EPC System Definition Revision History...All buttons intern/extern are connected direct to the EPC Master. A maximum of 8 internal and 8 external floor buttons are available. Operation

EPC System Definition

Date: 03.09.2011 Rev: R11 File: EPC Systemdefinition R11 20110903.doc Author: Bremauer Page: 1 of 47

Revision History

Revision Date Description R01 19.02.2009 First draft, preliminary R02 21.04.2009 After meeting, new requirements added R02 31.05.2009 Telegram Typ 9 und Typ 12 uns Typ 13 angepasst, Dip-Switch angepasst R02 31.05.2009 Floor blocked by fire, life cycle defined R02 01.06.2009 7.2.1 ergänzt,

7.3. Button-LED´s on, only when button is pressed. R02 03.06.2009 Type 18, Lifecycle request FBM Arrow , Bit 0x08 eingeführt

Arrow Output modul Verhalten ergänzt Timeout-Verhalten für Telegramme vom FBM definiert.

R02 04.06.2009 2.0 Installation added 8.3: If no communication via CAN is possible (timeout Lifecycle)

R02 05.06.2009 Floor DIP switch new definition, Baudselection 125 kbd / 50 kbd

R02 06.06.2009 Connection of FBM R02 08.06.2009 Set/Clr LED R02 10.06.2009 “All Clr” LED command added. Definition of “All ok” bit in cycle request R02 11.06.2009 Code changed, Button pressed, Floor n (only ’one button mode’).

Difference between ”Car module and ”one Button” module Definition of Type 11, was not correct.

R02 11.06.2009 Floor number starting at Floor 0, First floor = 0,last Floor = 31 R02 12.06.2009 Installation of FBM Car added R02 13.06.2009 Error list EPC

FBM connection UP/DOWN definition changed R02 13.06.2009 6.2 EPC parameter list added R02 14.06.2009 Error list EPC, error 3,5 list added, d2.01 added R02 15.06.2009 New sorting of display parameters. d1.20, actual nominal car weight

Input C1.07 in mA R02 16.06.2009 Bit definition for UP and DOWN changed R02 17.06.2009 Telegrams to EPC-CAR adapted R02 18.06.2009 Technical data, BAUD rate selection, ON = 20 kbd OFF = 50 kbd R02 19.06.2009 Telegram definitions R02 22.06.2009 Document reworked R02 23.06.2009 Telegram definition to EPC-CAR changed R02 29.06.2009 Printout for Jean Marie R02 03.07.2009 Changes due to test at HCS R03 04.07.2009 Error numbers changed, Connector layout added R03 05.07.2009 EPC-CAR errors new numbers, parameter for velocity monitoring added R03 08.07.2009 Translation and extension for operation added R04 16.07.2009 Connection of one button module changed R04 21.07.2009 Kleinigkeiten bei der Error Tabelle geändert R05 23.07.2009 Connection of EPC-STA and EPC-CAR changed. Floor started at floor 0 R05 24.07.2009 Connection button X17 X28 EPC-CAR changed. R05 25.07.2009 E 00 new defined. R05 27.07.2009 E 00 new values added R06 30.07.2009 Error Er—7 wird automatisch quittiert bei safty chain wiederkehr

Protocol of EPC Server changed. Error 21,22,23,24 added

R06 04.08.2009 5 = EPC-CAR R06 04.09.2009 E11 einstellbarer Maximalwert 4m geändert auf 1m

R06 14.09.2009 Type6 erweitert.

R07 29.12.2009 New Parameter list SW 2.15a, SW 4.12f , SW 5.13d und SW 3.15a

R08 29.04.2010 EPC-FIR integriert , Telegram 21,22 added

R08 30.04.2010 FBM 1.Generation, standard, combined added

R09 01.05.2010 FBM 1. combined Mode selection

R09 23.09.2010 FBM 1. combined Mode-Switch definition, Correction quit Error-4

R10 04.11.2010 Analogue extension board added

R10 05.11.2010 Type code added. In error list error code for analogue extension board added

R11 03.09.2011 E05 =2 Eingang X20-8 und Ausgang X22-7



Content

1 Architecture Overview................................................................................................................................................... 4 2 Installation..................................................................................................................................................................... 5 3 Definition of EPC models .............................................................................................................................................. 6

3.1 EPC-STA Connector layout ................................................................................................................................... 7 3.2 EPC-CAN Connector layout................................................................................................................................... 8 3.3 EPC-CAR Connector layout................................................................................................................................... 9 3.4 EPC-FIR Connector layout .................................................................................................................................. 10 3.5 Analogue extension board for EPC Standard/CAN/Slave.................................................................................... 11

4 RS485 Data Exchange between EPC-Server/ EPC-Slave.......................................................................................... 12 4.1 Lifecycle Telegram from SERVER....................................................................................................................... 12 4.2 Response from SLAVE........................................................................................................................................ 12 4.3 Possible faults of EPC-Server.............................................................................................................................. 13

5 CAN data communication EPC, EPC-CAR, FBM........................................................................................................ 13 5.1 CAN message list ................................................................................................................................................ 13 5.2 CAN message types ............................................................................................................................................ 14

5.2.1 Type1, STOP ................................................................................................................................................ 14 5.2.2 Type2, EPC-CAR Outputs ............................................................................................................................ 14 5.2.3 Type3, floor information ................................................................................................................................ 14 5.2.4 Type4, actual position................................................................................................................................... 14 5.2.5 Type5, set gong ............................................................................................................................................ 15 5.2.6 Type6, car load ............................................................................................................................................. 15 5.2.7 Type7, Input signals X20,X21....................................................................................................................... 15 5.2.8 Type8, All Call Button Car............................................................................................................................. 16 5.2.9 Type 9, Extra Call Button Car ....................................................................................................................... 16 5.2.10 Type10, All LED Car Set/Clr...................................................................................................................... 17 5.2.11 Type 11, Extra LED Call Car Set/Clr ......................................................................................................... 17 5.2.12 Type 12, Button Call Floor......................................................................................................................... 17 5.2.13 Type 13, LED Floor Set/Clr/disable........................................................................................................... 18 5.2.14 Type 14, LED Arrow Floor Set/Clr............................................................................................................. 18 5.2.15 General, Lifecycle request......................................................................................................................... 18 5.2.16 Type 15, Lifecycle request EPC-CAR ....................................................................................................... 18 5.2.17 Type 16, Lifecycle request FBM Car ......................................................................................................... 18 5.2.18 Type 17, Lifecycle request FBM Floor....................................................................................................... 18 5.2.19 Type 18, Lifecycle request FBM Arrow...................................................................................................... 19 5.2.20 Type19, destination positon ...................................................................................................................... 19 5.2.21 Type20, error message ............................................................................................................................. 19 5.2.22 Type21, blocked by fire from EPC-FIR...................................................................................................... 19 5.2.23 Type22, Response blocked by fire from EPC............................................................................................ 20

6 EPC-STA/CAN, Elevator Process Controller .............................................................................................................. 21 6.1 General ................................................................................................................................................................ 21 6.2 Electrical specification.......................................................................................................................................... 21 6.3 Display ................................................................................................................................................................. 21

6.3.1 Display and keypad ...................................................................................................................................... 21 6.3.2 Cursor controlling.......................................................................................................................................... 22 6.3.3 General description of operation / parameter setting .................................................................................... 22 6.3.4 Special setting for parameters with five digits (E03, E08, F_00 to F_31)...................................................... 23 6.3.5 Special display function for display parameters with five digits (d1.10, d1.11).............................................. 24 6.3.6 Recall default value of a single parameter.................................................................................................... 25 6.3.7 Display of floor .............................................................................................................................................. 26 6.3.8 LEDs............................................................................................................................................................. 26

6.4 Special function.................................................................................................................................................... 27 6.4.1 Floor blocked by FBM “Fire-contact”............................................................................................................. 27 6.4.2 Low voltage and alarm function .................................................................................................................... 27 6.4.3 External fire switch........................................................................................................................................ 27 6.4.4 Internal fire switch......................................................................................................................................... 27 6.4.5 Output to FBM - arrow and Gong.................................................................................................................. 27 6.4.6 Error List ....................................................................................................................................................... 27

6.5 List of Parameter.................................................................................................................................................. 28 6.5.1 Display Parameters: ..................................................................................................................................... 28 6.5.2 Floor Level Parameters:................................................................................................................................ 28 6.5.3 Floor Door Parameters: ................................................................................................................................ 29



6.5.4 Control parameters ....................................................................................................................................... 30 6.5.5 Extended Parameters: .................................................................................................................................. 31 6.5.6 Special Parameters: ..................................................................................................................................... 32 6.5.7 Parameter description................................................................................................................................... 32

6.6 Possible faults of EPC ......................................................................................................................................... 33 6.7 Error and clearing an error................................................................................................................................... 34 6.8 Inspection mode................................................................................................................................................... 34

7 EPC-CAR Car Process Controller............................................................................................................................... 35 7.1 List of Parameter.................................................................................................................................................. 35

7.1.1 Display Parameters: ..................................................................................................................................... 35 7.1.2 Extended Parameters: .................................................................................................................................. 35

7.2 All OK Output....................................................................................................................................................... 35 8 EPC-SER Server Process Controller .......................................................................................................................... 36

8.1 List of Parameter.................................................................................................................................................. 36 8.1.1 Display Parameters: ..................................................................................................................................... 36 8.1.2 Extended Parameters: .................................................................................................................................. 36

9 EPC-SLA Slave Process Controller ............................................................................................................................ 37 9.1 List of Parameter.................................................................................................................................................. 37

9.1.1 Display Parameters: ..................................................................................................................................... 37 9.1.2 Floor Level Parameters:................................................................................................................................ 37 9.1.3 Floor Door Parameters: ................................................................................................................................ 37 9.1.4 Control parameters ....................................................................................................................................... 37 9.1.5 Extended Parameters: .................................................................................................................................. 37 9.1.6 Special Parameters: ..................................................................................................................................... 37

10 FBM, 1.Generation, Standard, Combined ............................................................................................................... 38 10.1 Electrical specification ...................................................................................................................................... 38 10.2 Block diagram (1.Generation)........................................................................................................................... 38 10.3 Function of Floor button module....................................................................................................................... 38 10.4 Lifecycle FBM-Button and FBM-Arrow ............................................................................................................. 39 10.5 Operating modes.............................................................................................................................................. 40 10.6 Connection Floor FBM-Button with separate UP and DOWN (1.Generation) .................................................. 43 10.7 Connection Floor FBM-Button with separate UP and DOWN (Standard)......................................................... 43 10.8 Connection Floor FBM-One Button UP/DOWN (1.Generation) ........................................................................ 44 10.9 Connection Floor FBM-One Button UP/DOWN (Standard) .............................................................................. 44 10.10 Connection Floor FBM-Arrow (1.Generation)................................................................................................... 45 10.11 Connection Floor FBM-Arrow (Standard) ......................................................................................................... 45 10.12 Connection Car FBM-Two Button (1.Generation)............................................................................................. 46 10.13 Connection Car FBM-Two Button (Standard)................................................................................................... 46 10.14 Connection Floor FBM-One Button UP/DOWN and Arrow (Combined) ........................................................... 47



1 Architecture Overview Duplex and Triplex: Data exchange of the Slave data via RS485 interface.

Data interface is supplied by the master. Slaves will be sequencly polled by the master. if the synchronisation is lost the EPC Slave changes automatically into the single master mode.

FBM-A

EPC-Slave1 EPC-Slave2 EPC-Slave3

EPC-CAR Car-

Tableau

CA

N B

us

24V Power supply

24V

BusPower + Master / Slave Bus

Isolated Isolated Isolated

24V Power supply

EPC-CAR Car-

Tableau

CA

N B

us

24V

EVU

Inspect.& other

EVU

Inspect.& other

EPC-Server

24V Power supply

Isolated

T°

FBM-B

T°

FBM-B

T°

FBM-B

FBM-A

Lanterne

Button

FBM-B



2 Installation Very important: A termination resistor (value 120 Ω @ 0,25 W or 0,5 W) must be installed at the beginning and end of the CAN-network. A qualified shielded data cable must be used (see below for recommended cable)!

CAN-H

CAN-L

120 O Unit_1 Unit_2 Unit_3 Unit_n 120 O

Unit_x: e.g.: EPC-3, FBM-x … or any other bus member Recommended cable

Colour definition:

Signal Wire colour CAN-H Yellow CAN-L Green + 24 V Brown 0 V White



3 Definition of EPC models (In some cases the a different firmware is necessary in order to activate the specific function) Model CAN E 00 Description EPC-STA EPC-03-00-STA

No 0 “Standard Single” EPC without CAN All buttons intern/extern are connected direct to the EPC Master. A maximum of 8 internal and 8 external floor buttons are available. Operation Mode = CD (for operation mode refer to parameter “E01”)

EPC-CAN EPC-03-00-CAN

Yes 1 “Simplex” EPC with CAN and additional EPC-CAR EPC-CAR1, EPC-CAR2 will assist the EPC-Slave. All door functions are managed by the EPC-CAR. . FBM modules for internal and external floor buttons are used to increase number of buttons and to accommodate to the number of floors present in the system. Up to 32 floors can be handled by the system. 24 internal buttons can be directly connected to the EPC-CAR. With two additional FBM up to 32 floors are possible. All calls activated by the FBM or EPC-CAR, are collected and send via RS485 to the EPC-Master. The EPC-Master decide and send the new drive-command to the EPC-Slave. If a master is not available, than the slaves decides themselves how to manage active calls. Operation Mode = CD/CC

EPC-CAR EPC-03-00-CAR

Yes 2 Works in conjunction with an EPC-CAN or EPC-SLAVE x. 24 internal buttons can directly connected to the EPC-CAR This unit does:

- manage the door function(s) - send internal calls (car buttons) to the EPC-Master - display the actual floor - measure the car weight - observe the Overload 100% input. - indicate the overload by means of a digital output - indicate up/down by means of a digital output - control the gong output

EPC-SERVER EPC-03-00-SER

Yes 3 EPC-Master managing Duplex and Triplex function. One parameter defines the number of connected slaves

EPC-SLAVE-1 EPC-03-01-SLA

Yes 4


Yes 5


Yes 6

EPC-CAN In conjunction of a EPC-Server The EPC-Server decides and sends the new drive-command to the EPC-SLAVE-x. If the EPC-SERVER is not available, the slaves decide how to manage the active call(s). Operation Mode = CD/CC

EPC-FIR EPC-03-00-FIR

Yes 7 EPC-FIRE. Additional 32 inputs for blocking floors via CAN

Possible models of EPC units Model Model code No. Discription FBM new Design FBM-03-01-C 5 002 030 00 CAN FBM Module

EPC-STA EPC-03-00-STA 5 002 110 00

EPC-CAN EPC-03-00-CAN 5 002 120 00

EPC-CAR EPC-03-00-CAR 5 002 130 00

EPC-SERVER EPC-03-00-SER 5 002 140 00

EPC-FIR EPC-03-00-FIR 5 002 180 00

EPC-SLAVE EPC-03-00-SLA 5 002 190 00 EPC-03-00-SLA Slave EPC für Einsatz mit EPC-SER

EPC-STA+ANA EPC-03-00-STA-SANA 5 002 200 00 Standard EPC with analogue extension board

EPC-CAN+ANA EPC-03-00-CAN-SANA 5 002 210 00 CAN EPC with analogue extension board

EPC-SLA+ANA EPC-03-00-SLA 5 002 190 00 EPC Slave with analogue extension board

Not used only defined

EPC-SLAVE-1 EPC-03-01-SLA 5 002 150 00 EPC-SLAVE-2 EPC-03-02-SLA 5 002 160 00 EPC-SLAVE-3 EPC-03-03-SLA 5 002 170 00



3.1 EPC-STA Connector layout

The colour marked signals are different between the different EPC versions



3.2 EPC-CAN Connector layout




3.3 EPC-CAR Connector layout




3.4 EPC-FIR Connector layout




3.5 Analogue extension board for EPC Standard/CAN/S lave

For special application, the analogue Output at the analogue extension card can be used. The analogue extension card have to be adapted at HCS. The extension card will be supported since software version Vx.16a In the EPC board is correct adjusted it will show error-no Er26.

X1

X5

11

Data

The scaling is defined by parameter E34. The associated internal reference is the internal value d1.12 X1 Analogue voltage output 1 Output 0 to 10V 2 Ground X5 Not used 1 2 3 4



4 RS485 Data Exchange between EPC-Server/ EPC-Slave Parameter to define how many slaves are active. Each slaves provides his status as „active“ or „passive“. Must be polled always in order to detect if the status for a slave has changed from „active“ to „passive“ or vice versa. SERVER has to maintain a list in which the actual status of each slaves is noted. Parameter: MAXSLAVES = number of connected SLAVES Parameter: SLAVE = 0,1..3 slave address Cycle time ca. 100ms * no.of.slave. Information from EPC-Slave EPC-Server:

4.1 Lifecycle Telegram from SERVER

Slave Adr. 0x01..0x03 Start Command 0x05..0x07 5 = READSLAVE1

6 = READSLAVE2 7 = READSLAVE3

Data length 0x08 Count of databytes Data1,2 ‘0’..’F’

‘0’..’F’ Server status

Data3,4 ‘0’..’F’ ‘0’..’F’

Actual call 0 ... 32

Data5,6 ‘0’..’F’ ‘0’..’F’

Status of actual call, next call up/down

Data7,8 ‘0’..’F’ ‘0’..’F’

checksum

4.2 Response from SLAVE

Server Adr. 0xF1..0xF3 Start 0xF1 acknowledge from SLAVE-1 0xF2 acknowledge from SLAVE-2 0xF3 acknowledge from SLAVE-3

Command 0x05..0x07 5 = READSLAVE1 6 = READSLAVE2 7 = READSLAVE3

Data1,2 ‘0’..’F’ ‘0’..’F’

Slave status

Data3,4 ‘0’..’F’ ‘0’..’F’

Actual call 0 ... 32

Data5,6 ‘0’..’F’ ‘0’..’F’

Status of actual call, next call up/down

Data7,8 ‘0’..’F’ ‘0’..’F’

Actual drive status

Data9-17 8x ‘0’..’F’ External buttons floor UP Data18-25 8x ‘0’..’F’ External buttons floor Down Data26-33 8x ‘0’..’F’ Cabine Buttons Data34-41 8x ‘0’..’F’ Valid floors Data42-49 8x ‘0’..’F’ Actual height Data50-57 8x ‘0’..’F’ Error bit mapping Data58-62 4x ‘0’..’F’ Actual weight



4.3 Possible faults of EPC-Server

The error number will be displayed at the EPC display: e.g. “Er22” for error number 22. The fault can be reset only when displayed by press ing the Enter button!

No. Description Result Reset Action 22 No data connection to slave no.1 Slave returns to simplex mode Press button “Enter” at

the EPC to quit the error Check cable.

23 No data connection to slave no.2 Slave returns to simplex mode Press button “Enter” at the EPC to quit the error

Check cable.

24 No data connection to slave no.3 Slave returns to simplex mode Press button “Enter” at the EPC to quit the error

Check cable.

5 CAN data communication EPC, EPC-CAR, FBM

5.1 CAN message list

Type 11 Bit Identifier range Source Module Dest. Module Description 1 0x000 EPC ALL Alarm, elevator is stopped, service o.e. 0x001-0x07F Not used 2 0x080 EPC EPC-CAR X16,X22,Set/Clr Outputs 3 0x081 EPC ALL Floor information 4 0x082 EPC ALL Actual position 5 0x083 EPC EPC-CAR Set Gong 19 0x084 EPC ALL Destination position 20 0x085 EPC ALL Error message 0x086-0x0FF Not used 6 0x100 EPC-CAR EPC Load sensor EPC-CAR in uA 7 0x101 EPC-CAR EPC X20, X21, Input status 21 0x102 EPC-FIR EPC Blocked floor input change 0x102-0x1EF Not used 8 0x1F0 EPC-CAR EPC All Car button pressed, Floor 0..23 10 0x1F1 EPC EPC-CAR All Car Set/Clr button LED, Floor 0..23 22 0x1F2 EPC EPC-FIR Response, blocked floor input change 0x1F2-0x1FE Not used 15 0x1FF EPC EPC-CAR Lifecycle request by the master 9 0x200-0x217 EPC-CAR EPC One Car button pressed, Floor 0..23

alternative 9 0x218-0x21F FBM EPC Two Car button pressed, Floor 24..31 0x220-0x27F Not used 11 0x280-0x297 EPC EPC-CAR Car Set/Clr button LED, Floor 0..23,

alternative 11 0x298-0x29F EPC FBM Car Set/Clr button LED, Floor 24..31 0x2A1-0x2FF Not used 12 0x300-0x31F FBM EPC Floor button pressed, Floor 0..31 0x321-0x37F Not used 13 0x380-0x39F EPC FBM Floor button LED, Floor 0..31 0x3A0-0x3FF Not used 14 0x400-0x49F EPC FBM Floor Arrow LED, Floor 0..31 0x4A0-0x4FF Not used 16 0x500-0x517 EPC EPC-CAR Alternative 16 0x518-0x51F EPC FBM Car, Lifecycle request by the master 0x520-0x5FF Not used 17 0x600-0x61F EPC FBM Floor button, Lifecycle request by the master 0x620-0x6FF Not used 18 0x700-0x71F EPC FBM Floor Arrow, Lifecycle request by the master 0x720-0x7FF Not used



5.2 CAN message types

5.2.1 Type1, STOP

Identifier 0x00 Source EPC Destination Broadcast Send cycle when signal change Data0 0x55

0xAA All connected units stop. All ok, all units restart and ready to work.

In case of a general stop(Type 1) all units will be automatically reset to ”Default” status., this means all calls are reset and all outputs will take their default status o rare blinking.

5.2.2 Type2, EPC-CAR Outputs

Identifier 0x80 Source EPC Destination Digital Outputs EPC-CAR dOutPort Send cycle when signal change Data0 0x01

0x02 0x04 0x08 0x10 0x20 0x40 0x80

OUT_CLOSED1 Close door 1 OUT_CLOSED2 Closed door 2 OUT_OPEND2 Open door 2 -- -- -- -- --

Data1 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80

OUT_DOWN Display DOWN OUT_UP Display UP OUT_OK All OK -- OUT_OVER80 Overload limit 1 exceeded OUT_OVER100 Overload limit w exceeded OUT_OPEND1 Opendoor 1 OUT_GONG Trigger gong

Data2 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80

OUT_AKTF1 Display actual floor OUT_AKTF2 Display actual floor OUT_AKTF3 Display actual floor OUT_AKTF4 Display actual floor OUT_AKTF5 Display actual floor -- Disabled by EPC --

5.2.3 Type3, floor information

Identifier 0x81 Source EPC Destination broadcast Send cycle 0.5 sec Data0 1 ... 32 Actual floor Data1 0..128 N´tel part Data2 1 ... 32 next floor

5.2.4 Type4, actual position

Identifier 0x82 Source EPC Destination broadcast Send cycle 0.5 sec Data0,1,2,3 0 ... 99999 Actual position in mm



5.2.5 Type5, set gong

Identifier 0x83 Source EPC Destination broadcast Send cycle When activated Data0 1/0 Set/clr gong

5.2.6 Type6, car load

Identifier 0x100 Source EPC Destination EPC-CAR Send cycle 0.6 sec, no data

Identifier 0x100 (responce) Source EPC-CAR Destination EPC Send cycle When required by EPC Data0,1 0..65353 Current in uA

5.2.7 Type7, Input signals X20,X21

Identifier 0x101 Source EPC-CAR Destination EPC Send cycle When changed Data0 0x01

0x02 0x04 0x08 0x10 0x20 0x40 0x80

-- -- -- -- IN_OPEN1 Input door 1 open IN_OPEN2 Input door 2 open -- --

Data1 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80

IN_FEUERIN Input fire department switch (internal) IN_OVER80 Input overload level 1 IN_OVER100 Input overload level 2 IN_TZU Input button ”open door” IN_TAUF Input button ”close door” -- Disabled by EPC --



5.2.8 Type8, All Call Button Car

Identifier 0x1F0 Source EPC-CAR Destination EPC Send cycle When changed Data0 0x00..0xFF No. occurrence Data1 0x01

0x02 0x04 0x08 0x10 0x20 0x40 0x80

Floor 16 Floor 17 Floor 18 Floor 19 Floor 20 Floor 21 Floor 22 Floor 23

Data2 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80


Data3 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80


5.2.9 Type 9, Extra Call Button Car

Identifier 0x218..0x21F (0x200+n; n means DIP switch address) Source FBM Destination EPC Send cycle When changed, means button x pressed Data0 0x01

0x40 Button pressed, Floor n Button n disabled by EPC

FBM is used as a 2 button module, so two separate messages will be send for each floor.



5.2.10 Type10, All LED Car Set/Clr

Identifier 0x1F1 Source EPC Destination EPC-CAR Send cycle When changed, after request from EPC-CAR Data0 0x00..0xFF No. occurrence Data1 0x01

0x02 0x04 0x08 0x10 0x20 0x40 0x80

LED Floor 16 LED Floor 17 LED Floor 18 LED Floor 19 LED Floor 20 LED Floor 21 LED Floor 22 LED Floor 23

Data2 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80


Data3 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80


5.2.11 Type 11, Extra LED Call Car Set/Clr

Identifier 0x298-0x29F (0x280+n; n means DIP switch address) Source EPC Destination FBM Send cycle When change Data0 0x01

0x40 0xFE 0xBF 0x00

Set LED, floor n (only ’one button mode’) Set floor n disabled by EPC Clr LED, floor n (only ’one button mode’) Clr floor n disabled by EPC Clr all

FBM is used as a 2 button module, so two separate messages will be send for each floor.

5.2.12 Type 12, Button Call Floor

Identifier 0x300..0x31F (0x300+n; n means DIP switch address) Source FBM Destination EPC Send cycle When change Data0 0x30

0x10 0x20 0x40

Button pressed, floor n (only ’one button mode’) Button down pressed floor n Button up pressed floor n Floor n disabled by EPC



5.2.13 Type 13, LED Floor Set/Clr/disable

Identifier 0x380-0x39F (0x380+n; n means DIP switch address) Source EPC Destination FBM Send cycle Upon change Data0 0x30

0x10 0x20 0x40 0xEF 0xDF 0xCF 0xBF 0x00

Set LED, Floor n (only ’one button mode’) Set LED Down Floor n Set LED up Floor n Set Floor n disabled by EPC Clr LED Down Floor n Clr LED up Floor n Clr LED up+down Floor Clr Floor n disabled by EPC Clr All

5.2.14 Type 14, LED Arrow Floor Set/Clr

Identifier 0x400-0x41F (0x400+n; n means DIP switch address) Source EPC Destination FBM Send cycle When change Data0 0x10

0x20 0xEF 0xDF 0xCF 0x00

Set LED arrow down floor n Set LED arrow up floor n Clr LED arrow down floor n Clr LED arrow up floor n Clr LED arrow up + down floor Clr all

5.2.15 General, Lifecycle request

Request telegrams were send with byte count = 0. “All ok” means: Module is in active state / No communication error occurred / No other internal error occurred After reading the status, the bit will be set to “all ok” state. One cycle last for a maximum of 30 seconds.

5.2.16 Type 15, Lifecycle request EPC-CAR

Identifier 0x1FF Source EPC Destination EPC-CAR Send cycle Request, every 10..30 seconds Data0 0x80 All ok

5.2.17 Type 16, Lifecycle request FBM Car

Identifier 0x518-0x51F (0x500+n; n means DIP switch address) Source EPC Destination FBM Send cycle Request, every 10..30 seconds Data0 0x01

0x08 0x40 0x80

LED floor n (contact is open) Button n disabled by EPC All ok

5.2.18 Type 17, Lifecycle request FBM Floor


0x08 0x10 0x20 0x40 0x80

LED, floor n (only ’one button mode’) Floor blocked by fire (contact is open) LED down floor n LED up floor n Floor n disabled by EPC All ok



5.2.19 Type 18, Lifecycle request FBM Arrow


0x10 0x20 0x80

Floor blocked by fire (contact is open) LED arrow down floor n LED arrow up floor n All ok

5.2.20 Type19, destination positon

Identifier 0x84 Source EPC Destination broadcast Send cycle 0.5 sec Data0,1,2,3 0 ... 99999 destination position in mm

5.2.21 Type20, error message

Identifier 0x83 Source EPC Destination broadcast Send cycle 0.5 sec Data0,1,2,3 0

0x0001..FFFF All ok, no floor blocked floor blocked Bit

5.2.22 Type21, blocked by fire from EPC-FIR

Identifier 0x102 Source EPC-FIR Destination broadcast Send cycle On change, but only all seconds Data0 0x01

0x02 0x04 0x08 0x10 0x20 0x40 0x80

Floor 24 blocked Floor 25 blocked Floor 26 blocked Floor 27 blocked Floor 28 blocked Floor 29 blocked Floor 30 blocked Floor 31 blocked

Data1 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80


Data2 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80


Data3 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80




5.2.23 Type22, Response blocked by fire from EPC

Identifier 0x1F2 Source EPC Destination broadcast Send cycle After received Data0,1,2,3 0

0x0001..FFFF All ok, no error accured EPC Error Bit

Data0 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80


Data1 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80


Data2 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80


Data3 0x01 0x02 0x04 0x08 0x10 0x20 0x40 0x80




6 EPC-STA/CAN, Elevator Process Controller

6.1 General

Load in number of people. For Europe = 75 kg per person; for USA = 80 kg per person

6.2 Electrical specification

• Supply 24 V, + 10 / -15 % • Below 17 V emergency function is activated. • Operating temperature – 20 .. 50° C • Supply current, without external connections 0.2 … 0.4 A (depending on the number of activated LEDs). • X20, X21, max input current 8 mA • X16, X22, X17, X28 max output current 1 A, short circuit protected • X23 max output current 3 A, short circuit protected • Max. supply current on X17 and X28, 3 A, short circuit protected • Max. supply current on X20 and X21, 3 A, short circuit protected • Max. supply current on X6, 3 A, short circuit protected

6.3 Display

6.3.1 Display and keypad

Element Function Status LED’s display of status and special signals (e.g. status of safety chain ± LED’s display of polarity signs for parameters and measured values Display 4-digit display of parameters and measured values Buttons UP, DOWN, LEFT, RIGHT, ESC and ENTER

all operating, programming and saving may be performed with the buttons UP, DOWN, LEFT, RIGHT, ESC and ENTER

For explanation of LED functions please refer to chapter 6.3.8 Programming and display parameters, through the use of the six buttons and the LED display located on the front panel of the EPC-3. The menu structure shows a EPC standard:

ENTER

LEFT

RIGHT

Display 4-Digit,

7-Segment UP

DOWN

ESC

Status LED’s + / -

Status LED’S H1 … H8



6.3.2 Cursor controlling

Within the lines and columns of the “menu table”, the cursor can be moved by use of the arrow keys. If the cursor is moved to the last possible position in a line or column (left, right, up, down), it will automatically move to the opposite side (“wrap around”). If a parameter is set and the cursor then moved into another column, the former position of the cursor is saved internally. If the column is activated again (no matter the direction), the cursor will automatically be placed to the former position and therefore the former parameter.

6.3.3 General description of operation / parameter setting

Step Action Result at Display

1Select parameter withcursor keys

Parameter number isdisplayed, e.g. C1.22

2Display actual value ofparameter with key “ENTER”

Value, e.g. 2.345

3Activate to alter contentwith key“ENTER”

Last digit of actual value startsflashing, e.g. 2.345

4Alter content with keys“UP” or “DOWN”

Value is changede.g. 2.348

5Select higher digit if necessarywith key “LEFT”

New digit starts flashinge.g. 2. 483


Value is changed e.g. To 2. 387

7Store new value with “ENTER” orcancel with “ESC”

Value is stored orcanceled; parameter numberis displayed e.g. C1.22



6.3.4 Special setting for parameters with five digi ts (E03, E08, F_00 to F_31)


1Select parameter withcursor keys

Parameter number isdisplayed, e.g. F .02

2Display actual value ofparameter with key “ENTER”

Value, e.g. 03.45

3Activate to alter contentwith key“ENTER”



Value is changede.g. 03.48

5Select lower (fifth) digit if necessary with key “RIGHT”

New (fifth) digit starts flashinge.g. 3.484


Value is changed e.g. To 3.488

7

8Store new value with “ENTER” orcancel with “ESC”

Value is stored orcanceled; parameter numberis displayed e.g. F .02

Select higher digit if necessary with key “LEFT” todisplay first 4 digits again

Last digit of actual valueisflashing, e.g. 03.48



6.3.5 Special display function for display paramete rs with five digits (d1.10, d1.11)


1Select display parameter to be shown with cursor keys

Parameter number isdisplayed, e.g. d1 .10

2Display actual value with key “ENTER”

Value is displayed, e.g. 03.48

3To view four lowest digitspress key “ENTER”

Lowest four digits are displayede.g. 3.484

4Use key “ENTER” again to toggle between 4 highest and four lowest digits

Highest four digits are displayede.g. 03.48 etc.

5

6Leave display function for d-parameters with “ESC”

Parameter numberis displayed e.g. d1 .10

Use key “ENTER” again to toggle between 4 highest and four lowest digits

Lowest four digits are displayede.g. 3.484



6.3.6 Recall default value of a single parameter

Step Action Result

1

2

3

4

Press both keys “UP” and “DOWN” at the same time toin order to recall default valueof parameter

Value will be altered to defaultvalue, here e.g. 0.000

5

Select parameter withcursor keys

Display actual value ofparameter with key “ENTER”

Activate to alter contentwith key“ENTER”

Alter content with keys“UP” or “DOWN”

Parameter number isdisplayed, e.g. C1.22

Value, e.g. 2.345


Value is stored orcanceled; parameter numberis displayed e.g. C1.22



6.3.7 Display of floor


1---

2Display actual floorwith key “ESC”

Actual floor is displayed, e.g. -03-

3

Display shows parameternumber, e.g. C1.30

Use key “ESC” again to toggle between parameternumber and actual floor

Display shows parameternumber, e.g. C1.30

6.3.8 LEDs

H1: Error-LED; in case of an error LED H1 will be lit (red) H2: Status of „Safety Chain“:

Normal operation: On: “Safety Chain” OK. Car is moving Flashing: Call is present but additional condition for start is missing

(e.g. “Safety Chain” not OK; overload car) Off: No call present

Inspection: On: Safety chain OK. Ready to move Flashing: Ready, but additional condition for start is missing (e.g. “Safety Chain” not OK)

H3: Fire external mode active H4: Fire internal mode active H5: Not used H6: Not used H7: Not used H8: Not used



6.4 Special function

6.4.1 Floor blocked by FBM “Fire-contact”

With the lifecycle signal EPC-3 also receives the status of the „Fire-contact”. This means the status is received every 10 … 30 seconds. If the signal from the “Fire-contact” is detected than the related floor will be blocked. All calls (FBM and EPC-CAR) will be cancelled. The list with calls in the EPC is checked for calls for this floor and all related calls will deleted. A actual active call to the floor will be finalized, even if the related floor is involved. All calls for other floors will be handled without change.

6.4.2 Low voltage and alarm function

This function can be activated/deactivated by means of parameter E20. The alarm function is triggered in case of supply voltage ≤ 14 V. Minimum supply voltage is 11 V! For a supply voltage > 20 V the alarm function is deactivated. The range of 14 V to 20 V is not defined. Alarm function means that the car can be lowered to the next closest floor by means of the alarm button. The velocity for lowering is defined in parameter E12. As soon as the level is reached within the tolerance (defined by parameter C1.19) the alarm function will automatically be deactivated.

6.4.3 External fire switch

The input „EXT“ (X21-7) at the EPC-CAN/EPC-Slave takes into account the fire switch on the defined main floor. This floor can be defined by parameter E10. A signal at input “EXT” X21-7 = 1 starts the following sequence: • All present calls are deleted • When the car is moving in direction „UP“ than it will stop with the standard procedure (ramp to PV and ramp

to stop) • Doors remain closed • When the car is moving in direction „DOWN“ than it will stop with the standard procedure (ramp to PV and ramp

to stop) • Wenn die Kabine sich in Richtung „DOWN“ bewegt wird der Sinn umgekehrt, sonst wird die Bewegung in Richtung

„DOWN“ weiter geführt. • The car will stop at the main floor (defined by parameter E10)

6.4.4 Internal fire switch

The input „INT“ (X21-2) at the EPC-CAN/EPC-Slave takes into account the fire switch in the car. A signal at input “EXT” X21-2 = 1 starts the following sequence: • All present calls are deleted • The door(s) remain open at the floor • Pressing any button for a call will start the normal sequence

6.4.5 Output to FBM - arrow and Gong

The arrow „Up“ or „Down“ is activated as soon as EPC switches from GV1 to PV1 (Command to FU). The arrow „Up“ or „Down“ is deactivated when the car door starts closing. The gong is activated as soon as EPC switches from PV1 to TPV (Command to FU) Remark: not yet implemented.

6.4.6 Error List

In the error list the last 100 errors will be stored. By means of EPCTool this error list can be viewed, stored and printed EPCTool not yet available).



6.5 List of Parameter

6.5.1 Display Parameters:

Name Description Unit min max Code

Uers Display of software version during power up sequence

--- 0.00 99.99

d1.10 Command signal m 0 Max height ---

d1.11 Actual position m 0 Max height ---

d1.12 Lag error in m m -9.999 +9.999 ---

d1.13 Actual distance to closest floor m -9.999 +9.999 ---

d1.14 Correction value automatic for re-referencing m -9.999 +9.999 ---

d1.15 Actual speed m/s -9.999 +9.999 ---

d1.16 Actual nominal load (people) kg 0 9999 ---

d1.17 Current analogue input sensor1 (car weight) mA 00.00 20.00 ---

d1.18 Current analogue input sensor2 (torque) mA 00.00 20.00 ---

d1.19 Start counter high word --- 0 9999 Value * 10000

d1.20 Start counter low word --- 0 9999 ---

d2.01 Shows the last call (last button request) --- 0 9999 See separate explanation

6.5.2 Floor Level Parameters:


F_00 Set point Floor 0 m 00.000 Max height Max height defined in E16


































6.5.3 Floor Door Parameters:


Fd.00 Available door at floor 00 - 0 3
































0 = no door will open 1 = door 1 will open 2 = door 2 will open 3 = door 1 and 2 will open



6.5.4 Control parameters


C1.01 UP Position comparator upper level (pos.) m -9.999 +9.999

C1.02 DOWN Position comparator lower level (neg.) m -9.999 +9.999 Stop, in Position (reference = d1.12)

C1.03 UP Speed PV1 comparator upper level (pos.) m -9.999 +9.999

C1.04 DOWN Speed PV1 comparator lower level (neg.) m -9.999 +9.999 Switch GV PV (reference = d1.12)

C1.05 UP Speed 0 comparator upper level (pos.) m -9.999 +9.999

C1.06 DOWN Speed 0 comparator lower level (neg.) m -9.999 +9.999 Switch PV 0 (reference = d1.12)

C1.07 Torque Comparator-Level mA 4.00 20.00 ---

C1.08 DOWN delay start “Enable” to GV1 and PV1 s 0.000 9.999 ---

C1.09 UP delay start “Enable” to GV1 and PV1 s 0.000 9.999 ---

C1.10 DOWN delay start GV1 to brake open s 0.000 9.999 ---

C1.11 UP delay start GV1 to brake open s 0.000 9.999 ---

C1.12 DOWN delay stop position to brake close s 0.000 9.999 ---

C1.13 UP delay stop position to brake close s 0.000 9.999 ---

C1.14 DOWN delay stop brake close to freewheeling s 0.000 9.999 ---

C1.15 UP delay stop brake close to freewheeling s 0.000 9.999 ---

C1.16 DOWN duration time of freewheeling and disable s 0.000 9.999 ---

C1.17 UP duration time of freewheeling and disable s 0.000 9.999 ---

C1.18 Re-levelling activation level (+- 0,01 m) m 0.000 0.010 ---

C1.19 Re-levelling possible range (+- 0,1 m) m 0.000 0.100 ---

C1.20 Timeout re-levelling s 00.00 60.00 Timeout for re-levelling function

C1.21 Delay time between signal “door open” and “door close” and reverse

s 0.000 9.999 ---

C1.22 Delay time for closing door (enable delay) s 0.000 9.999 ---

C1.23 Timeout open_door s 00.00 60.00 Timeout if signal „door open“ is not detected

C1.24 Delay time for FU enable s 0.000 9.999 Delayed Signal at output X22/9

C1.25 Maximum possible velocity (velocity for FU = 50 / 60 Hz)

m/s 0.000 2.000 ---

C1.26 Adjusted velocity at FU for velocity monitioring function

m/s 0.000 2.000 If „0.000“ is set than the monitoring function is deactivated

C1.27 Acceleration ramp of FU s 0.000 9.999 ---

C1.28 Deceleration ramp at FU s 0.000 9.999 ---

C1.29 Tolerance for velocity monitoring function s 1.500 3.000 Monitoring time = calculated time * C1.29

C1.30 Tolerance factor for monitoring of time for finalizing currently active call

m/s 0.050 1.000 Monitoring velocity = C1.26 ± C1.30



6.5.5 Extended Parameters:


E00 EPC configuration - 0 1 0 = EPC-ST 2x8 floors no CAN 1 = EPC-CAN

E01 Operation Mode - 1 4

1 = normal FIFO principle. 2 = collective down CD 3 = collective complete CC 4 = continuous operation (for test)

E02 Number of available floors - 0 32 ---

E03 Maximum height for all floors m 00.000 99.999 ---

E04 Safety distance to max. height in service operation m 0.000 4.000 ---

E05 Door mode - 0 1 0 = door remains open on floor; 1 = door will be closed

E06 Absolute rotary encoder calibration - -1 +2

- 1 = Delete intern. calibration (trig. Error “--6”) off = remains last setting. + 1 = Current position = 00.000 m + 2 = Current position = floor 0 (lowest position

possible calculated automatically) E07 Activation of correction value automatic referencing - 0 1 0 = off, 1 = on (active)

E08 Isonivelage enable - off 2 Off, 1 = active, 2 = active with C1.20 timeout

E09 Mode of fire service - off 1 off = no fire service 1 = European standard

E10 Floor of fire service switch - 1 maxfloor Floor with fire service switch.

E11 Start distance for activation of GV/PV before next floor

m 0.000 1.000 If distance to next floor =< E18 than only PV!

E12 Limit max speed on emergency function m/s 0,010 1.000 ---

E13 Hysteresis speed on emergency function

(Low speed = E12-E13) m/s 0,001 1.000 ---

E14 Activation of weight measurement (sensor 1)

- 0 4

0 = off, 1 = on (active) at EPC with cable fracture 2 = on (active) at EPC w.o cable fracture 3 = on (Active) at EPC-CAR

with cable fracture 4 = on (Active) at EPC-CAR

w.o. cable fracture If this function is enabled, the digital input X21/4 “Overload100%” and X21/3 “Overload80%” is deactivated

E15 Nominal load capacity in kg Kg 100 2000 ---

E16 Current value, car on min. load mA 4.00 20.00 ---

E17 Current value, car on max. load mA 4.01 20.00 Always > E16

E18 Resolution absolute rotary encoder (. Pulses / mm) 1/mm 1.0000 30.0000 ---

E19 CAN baud rate - 0 1 0 = 20 kbd middle scanning 1 = 50 kbd middle scanning

E20 Activation of alarm button function, emergency function

- 0 1 0 = off, 1 = on (active)

E21 Password - 0 9999 PWD Ascendorf 1999

E22 Set time, hour - 0 24 ---

E23 Set time, minute - 0 59 ---

E24 Set time, second - 0 59 ---

E25 Set date, day - 0 31 ---

E26 Set date, month - 0 12 ---

E27 Set date, year - 2000 2099 ---

E28 Activation of torque messurement function (sensor 2)

- 0 2 0 = off, 1 = on (active) with cable fracture 2 = on (active) w.o. cable fracture

E29 Filter function for velocity controller - 0 12 Shift factor for filter

E30 Car floor display coding X22 - 0 1 0 = binary coded 1 = Gray coded

E31 Definition of main floor - 0 31

0 = off 1 = F01 . . 31 =F31

E32 Minimum distance of car to the actual requested floor (call from floor or car) where call can immediately be processed

m 0.2 10.0 ---

E33 Safety distance to min. Height in service operation m 0.000 4.000 ---



6.5.6 Special Parameters:


USr 1 User 1 password - 0 9999 ---

USr 2 User 2 password - 0 9999 ---

6.5.7 Parameter description

6.5.7.1 d1.19, d1.20 Internal start counter. All starts besides the inspection and alarm operation are counted. The total number can be calculated based on the figures in d1.19 and d1.20. The total stored in the remanent memory will be actualised after each 16 starts in order to limit the write cycles fort he memory. In case of occuence of a fault the total actual number of starts will be stored. Total number of starts ist he combined figure from both counters. Equation: total number of starts = d1.19*10000 + d1.20 The counter fort he total number can only be reset in the factory.

6.5.7.2 d2.01 Shows the last call, to analyse the funktion off DIP-switch setting of the FBM. Value Meaning Description 10xx Car Internal car request, were xx is the floor number 20xx Floor UP Floor call UP, were xx is the floor number 30xx Floor DOWN/UP Floor call DOWN or UP/DOWN, were xx is the floor number

6.5.7.3 C1.21 Parameter prevents interference between signals „Door Open“ and „Door Close“ (delay time between both signals). Since the motor is always activated during opening and closing this delay time is mandatory in order to protect the motors. Without delay time it would be possible that the motors would be acting against each other.

6.5.7.4 C1.22 Parameter defines the time the door remains open after detection of input „Door-is-Open“.

6.5.7.5 C1.23 If the input „Door-is-Open“ is not detected than the door will close automatically after the time defined by parameter C1.23.

6.5.7.6 E28 Only needed for asynchronous motors. Otherwise not active.



6.6 Possible faults of EPC

The error number will be displayed at the EPC display: e.g. “Er12” for error number 12. The fault can be reset only when displayed by press ing the Enter button!

No. Description Result Reset Action 1 Internal serial number and

identification not valid Wrong SW. No more function possible

--- Return to HCS. New factory initialization required

2 IST2 Cable fracture torque sensor 2 Immediate stop of car Automatically by recurrence of torque sensor 2

Check cable. Replace sensor.

3 IST1 Cable fracture load sensor Car does not start. Actual call will be processed.

Automatically by recurrence of load sensor signal

---

4 Error absolute encoder. Cable fracture at SSI interface detected

Immediate stop of car Car movement in inspections mode only

Press button “Enter” at the EPC to quit the error.or change to inspections mode. Error disappear if signal is ok.

Check electrical installation. Change Sensor

5 Signal FU-OK missing during driving Immediate stop of car Automatically by recurrence of the FU-OK signal return to 1

Check FU and installation. Refer to FU manual.

6 Absolute encoder not calibrated Immediate stop of car Car movement in inspections mode only

--- Calibrate Sensor, (parameter E06)

7 Safety chain missing during driving Immediate stop of car Clear all calls

Automatically by recurrence of safety chain

Check safety chain sensors

8 IST1 Cable fracture load sensor 1 EPC-CAR

Car does not start. Actual call will be processed.

Automatically by recurrence of load sensor signal

Check cable. Replace sensor.

9 EPC battery defective or empty. (internal battery of EPC will only be checked after power up)

Time and date is set to default. Car movement in inspections mode only.

Set time and date to the actual value Press button “Enter” at the EPC to quit the error

Apply 24 V to the device for minimum time of 5 minutes.

10 Timeout monitoring. Car does not reach destination during time limit

Immediate stop of car Press button “Enter” at the EPC to quit the error. After error-reset remaining calls will be finished

Adjust the parameters for velocity monitor function

11 Power supply voltage below 14 V

The measured supply voltage is filtered inside the EPC. So it will take a few seconds before this failure is recognized. Then machine will be stopped. The car than can be moved to the closest lower floor by means of the “Alarm-Button”

Supply 24V. Automatically by recurrence of power supply Press button “Enter” at the EPC to quit the error. After error-reset remaining calls will be finished

Apply 24V to the device.

12 Difference at absolute encoder larger than 10000 increments related to the reference

Remaining call will be finished. No new call will be accepted. Car movement in inspections mode only

Press button “Enter” at the EPC to quit the error

Repeat calibration

13 Error during memory check (Internal memory will only be verified after power-up sequence)

Internal error. No more function available!

--- Replace EPC board

14 CAN Data error, EPC has to many Bytes received (> 4)

Remaining call will be finished. No new call will be accepted. Car movement in inspections mode only

Problem with CAN network Automatically by recurrence of CAN network

Check wiring of CAN

15 CAN network error Remaining call will be finished. No new call will be accepted. Car movement in inspections mode only

No CAN communication is possible Automatically by recurrence of CAN network

Check wiring of CAN and check for any defective devivce installed in the network. Check baudrate selection of all connected devices



No. Description Result Reset Action 16 CAN , no connection to

EPC-CAR Remaining call will be finished. No new call will be accepted. Car movement in inspections mode only

No CAN communication between EPC-CAN and EPC-CAR is possible. Automatically by recurrence of CAN network

Check wiring of CAN and check for any defective devivce installed in the network. Check baudrate selection of all connected devices

17 Wrong SSI Mach Version Internal error --- Replace EPC board 18 Interrupt XIRQerror Internal error --- Replace EPC board 19 Velocity monitoring.

Car does not reach required velocity. Immediate stop of car Automatically by recurrence

after stop of car After error-reset remaining calls will be finished

Adjust the parameters for velocity monitor function

20 Torque is not reached within timeout of approximately 10 seconds

Immediate stop of car

Press button “Enter” at the EPC to quit the error

Check FU and installation. Refer to FU manual.

21 RS485, no connection to server Slaves returns to simplex mode Automatically by recurrence of RS485 network

Check cable

22 RS485, no connection to slave1 Slave returns to simplex mode Automatically by recurrence of RS485 network

Check cable


Check cable


Check cable

25 Internal sorting error of requests Internal error --- Ask HCS for assistance 26 Calibration of Analogue extension

board missing Internal error Not possible Use right Software

without needed calibration or send EPC to HCS for calibration if analogue extension board is needed

6.7 Error and clearing an error

Each error will be indicated at the display: e.g.: “Er-7” = safety chain missing during movement. Car will stop immediately. Besides indication on the display additionally the LED H1 will be lit (red) Each error can be cleared by pressing “ENTER” at the keypad. Only valid if cause for error has been cleared. Switching over to inspection mode will also clear an error.

6.8 Inspection mode

When „-rr-„ is displayed at EPC while in inspection mode than the lowest possible position is reached. Going further down ,may only be achieved by removing the calibration of the absolute encoder. The related parameter has to be set to „0“ in order to achieve this.



7 EPC-CAR Car Process Controller General Maximal one EPC-CAR is possible in the system. This unit has no keypad and display unit. PC communication an parameterization via RS232 is possible.





--- 0.00 99.99



E00 EPC configuration - 5 5 5 = EPC-CAR

E19 CAN Baudrate - 0 3

0 = 20 kbd middle scanning 1 = 50 kbd middle scanning 2 = 125 kbd middle scanning 3 = 125 kbd according to CIA

E21 Password - 0 9999 PWD Ascendorf 1999

E22 Set time, hour - 0 24 ---

E23 Set time, minute - 0 59 ---

E24 Set time, second - 0 59 ---

E25 Set date, day - 0 31 ---

E26 Set date, month - 0 12 ---

E27 Set date, year - 2000 2099 ---

E30 Car floor display coding X22 - 0 1 0 = binary coded 1 = Gray coded

7.2 All OK Output

If any fault internal or via CAN protokoll is analysed, the output “All ok” turns to off.



8 EPC-SER Server Process Controller General Maximal one EPC-SER is possible in the system. This unit has a keypad and display unit. PC communication an parameterization via RS232 is possible.





--- 0.00 99.99



E00 EPC configuration --- 6 8 6 = EPC-Server with 1 slave 7 = EPC-Server with 2 slave 8 = EPC-Server with 3 slave

E01 Operation Mode --- 1 4

1 = Normal operation FIFO 2 = Collective down mode 3 = Collective complete 4 0 Continous operation (Testmode)

E02 Number of calls in one group of calls --- 1 5 ---

E04 Average floor distance m 0.000 10.000 ---

E05 Criterion CR2: Selection by running time --- 0 1 0 = off 1 = active

E07 Criterion CR3: Selection by car priority --- 0 1 0 = off 1 = active

E08 Time out of cancelling floor call’s related to the cabine (open doors)

s 10.00 60.00 ---



9 EPC-SLA Slave Process Controller General Maximal three EPC-SLA are possible in the system. This unit has a keypad and display unit. PC communication an parameterization via RS232 is possible.



The same description like the Parameter of EPC-STA and EPC-CAN in 6.5.1

9.1.2 Floor Level Parameters:


9.1.3 Floor Door Parameters:


9.1.4 Control parameters




9.1.6 Special Parameters:




10 FBM, 1.Generation, Standard, Combined

10.1 Electrical specification

• Supply 24 V, +10 / -15 % • Power consumption without activity: 35 mA (module and red status LED) • Power consumption 1 button module: 48 mA (module, red status LED and 1 button LED) • Power consumption 2 button module: 67 mA (module, red status LED and 2 button LED) • Operating temperature – 20 … 50° C • Connection of supply and CAN communication by means of connector Phoenix type “PTDA 1,5/ 6-PH-3,5” • 2 x button e.g. 50 mOhm • 2 x LED á 12 mA (approx. 2 V Uf) • 1 x contact for fire emergency • Definition: mode and CAN-address by means of10 pole DIP Switch • Mounted in phoenix standard housing. • Connection of buttons, LED and fire contact with terminals Wago type “250-208/350-604” for

wires 0,5 … 1,5 mm² • CAN fixed baud rate 20 kbd… max 125 kbd, 11 bit identifier • Max. 128 CAN nodes possible

10.2 Block diagram (1.Generation)

CAN EMC

Protec-tion

5 V or 3.3 V power supply

EMC andReverse polarity

protection

CPU

CAN driver

Programming

Type

TerminalsWago 250-206/350 -604 UP

DOWN

DIP-10

Mode (inactive, 1 button , 2 buttons , test) 2 Bit Branch in floor (0 … 8) 3 BitFloor (0 … 32) 5 Bit

Status

Connector Phoenix TypePTDA 1,5/ 6-PH-3,5

Fire

10.3 Function of Floor button module

The module has the task to sample calls from the buttons and forward these calls via CAN-Bus. A valid acknowledgement from the Master keeps the LED active otherwise the LED will be switched off after 1 second. If no CAN-Bus communication is possible or during inspection mode the LED is flashing. In another version the FBM is used in order to display the elevator movement (refer also to “Arrow Module”). Refer also to data telegram type 9, 11, 12, 13, 14, 16, 17, 18. By means of telegram type 13 (0x40) the module can be set into passive status. This means the LED will not be activated and telegrams will not be send anymore. Reseting this bit to „0“ will reactivate the module to normal status. With telegram type 1 the system can be stopped. All units on the bus are than stopped. In case the EPC sends the via telegram 1 the command 0x55 (stop) than:

• LEDs will be flashing, in order to signal the user that the elevator is generally not active • The inputs (buttons) are deactivated



• No telegrams will be send • Response to “LifeCycle-request” is still active • The same is applicable for FBM modules in mode “Arrow”

Telegram Type 17 is a „0-Byte“ telegram. EPC sends no data but expects the specified data. After detection of a call (button pressed) a telegram will be send. If the user activates the button a second time than this will have no influence on the data traffic which means no additional telegram will be send. If a call is not acknowledged within 30 ms by a LED telegram than the FBM will send in t = „Floor * 3” ms the next telegram. This automatically generates a time difference so not all modules will send at the same time (in case that all modules have send the first telegram at the same time). Example: • User activates button at floor = 6 (1st floor is = 0) • Telegram “0x306” will be send • Timer “1 second” will start • If a valid LED telegram “0x386” (including the correct LED) is received as a response all OK and the LED will be

activated • If within “30 + 6 * 3 = 48 ms” no valid LED telegram is received than telegram “0x306” will be send again (first

re-sending will be delayed) • If now a valid LED telegram “0x386” (including the correct LED) is received as a response all OK and the LED

will be activated • If within 30 ms no valid LED telegram is received than telegram “0x306” will be send again • All further telegrams in a constant 30 ms cycle until 1 second timeout is reached. During this time the telegram wil

be repeated approx. 30 times • After timeout is reached LED will be deactivated and the FBM is waiting for the next call (activation of a button)

10.4 Lifecycle FBM-Button and FBM-Arrow

Independently from the sequence described in section 8.3 EPC will send a Lifecycle request to the FBM. All module addresses are scanned. If within 30 seconds no response is received or in case of power-down reset a timeout is activated button-LED will be flashing as well as the status LED on the PCB of the FBM itself. This is the case until a valid Lifecycle telegram is registered.



10.5 Operating modes

Setup of the module will be done by selecting the proper position of the DIP-switches. Different modes of operation are possible.

Switch S1 When changing the DIP position, the elevator has to be in “Inspections-mode”! After changing the DIP switch setting the EPC-3 has to scan the new CAN configuration. Power-down reset of the EPC has to be made.

The mode switch DIP10 is located on the PCB. Each single-switch is one BIT The left switch is bit0 (no. 1), the right one is bit9 (no. 0)

On Off

1 2 3 4 5 6 7 8 9 0 switch number 9 8 7 6 5 4 3 2 1 0 Bit position

fire Mode Floor address Description

00000 = lowest floor = 0

11111 = Next to last floor = 31

1 2 3 4 5 6 7 8 9 0 switch number

Fire, emergency input is active.

If contact is in open loop, floor is marked as “non active” 1 2 3 4 5 6 7 8 9 0 switch number

BAUD rate selection ON = 20 kbd OFF = 50 kbd

1 2 3 4 5 6 7 8 9 0 switch number

Offline (Test mode) Module is deactivated

• No communication via CAN • Status of buttons will not be transmitted to the EPC • PCB-LED is flashing, if power supply is connected to

Button-LEDs on, only when button is pressed

One button1, External operation (Floor request) Common “Up” and “Down” HW:

• 1.Generation • Standard

• Regular CAN communication. • If button1 is pressed, the signal button1 is send • PCB-LED is permanently activated (if power supply is connected) • Button-LED1 is active, when button1 is pressed • CAN message receiving of Button-LED1 signal is activated • Button2 and Button-LED 2 is deactivated • If no communication via CAN is possible (timeout Lifecycle)

Internal PCB-LED is flashing, Button-LED1 is flashing (800 ms) • If the Floor is deactivated by the EPC, only the PCB LED is “flashing

fast” (200 ms).



On Off

1 2 3 4 5 6 7 8 9 0 switch number 0 1 2 3 4 5 6 7 8 9 Bit position

X X X One button1 + Arrow output, External operation (Floor request) Common “Up” and “Down” HW:

• Combined version only

• Regular CAN communication. • If value for ARROW up is send, LED1 is on • If value for ARROW Down is send, LED2is on • If button1 is pressed, the signal button1 is send • If no communication via CAN is possible (timeout Lifecycle)

PCB-LED is flashing, Button-LED1 and Button-LED2 are flashing (800 ms)

• PCB-LED is permanently activated (if power supply is connected) • Button-LED1 is active, when button1 is pressed • CAN message receiving of Button-LED1 signal is activated • Button2 and Button-LED 2 is deactivated • If no communication via CAN is possible (timeout Lifecycle)

Internal PCB-LED is flashing, Button-LED1 is flashing (800 ms) • If the Floor is deactivated by the EPC, only the PCB LED is “flashing

fast” (200 ms).

Two button1+2, External operation (Floor request) Separate “Up” and “Down” HW:


• Regular CAN communication. • If button1 is pressed, the signal button up is send. When pressing

button2, signal down is send • PCB-LED is permanently active (if power supply is connected) • Button-LED1 is on, when button1 is pressed • Button-LED2 is on, when button2 is pressed • CAN message receiving of Button-LED1/2 signal is activated • If no communication via CAN is possible (timeout Lifecycle)


• If the Floor is deactivated by the EPC, only the PCB LED is “flashing fast” (200 ms)

Two button1+2, Internal operation (Car request) HW:


• Regular CAN communication. • If button1 is pressed, the signal internal-button1 pressed is send to the

EPC. (floor set by the MODE-switch) • If button2 is pressed, the signal internal-button2 pressed is send to the

EPC. (floor+1 set by the MODE-switch) • PCB-LED is permanently active (if power supply is connected) • External LED1 is on, when button1 is pressed • External LED2 is on, when button2 is pressed • CAN message receiving of Button-LED1/2-signal is activated • If no communication via CAN is possible (timeout Lifecycle)


• If the Floor (n) or (n+1) is deactivated by the EPC, only the PCB LED is “flashing fast” (200 ms).

Arrow output module HW:


• Regular CAN communication • If value for ARROW up is send, LED1 is on • If value for ARROW Down is send, LED2is on • If no communication via CAN is possible (timeout Lifecycle)


• If the Floor is deactivated by the EPC, only the PCB LED is “flashing fast” (200 ms)

online (Test mode) Module reacts like External two button module

x = All combinations except test mode

1) Button-LEDx: Is the LED according to the specific button 2) PCB-LED: Is the SMT Led on the printed board. 3) Mode Switch. Is the DIP-switch on the printed board



Overview: Printout

HW Version

1 2 3 4 5 6 7 8 9 0

Fire, emergency -

ON = 20 kbd OFF = 50 kbd

-

Offline (Test mode) 1. Generation Standard

One button1, (Floor request)

1. Generation Standard

Two button1+2, (Floor request)


Two button1+2, (Car request)


Arrow output module 1. Generation Standard

Not defined -

Not defined -

online (Test mode) 1. Generation Standard

HW Version

1 2 3 4 5 6 7 8 9 0

Fire, emergency -

ON = 20 kbd OFF = 50 kbd

-

Offline (Test mode) Combined version

X 1

X 0

X 0

One button1 + Arrow (Floor request)

Combined version Auslieferungszustand

online (Test mode) Combined version

x = All combinations except test mode (Auslieferungszustand 100)



10.6 Connection Floor FBM-Button with separate UP a nd DOWN (1.Generation)

Attention: Do not connect or disconnect any FBM whi le the supply voltage is active otherwise the modul e may be damaged!

X1(X9) Connection to CAN-BUS 4 Supply 0 3 Bus-Signal CAN low 2 Bus-Signal CAN-High 1 Supply 24 V X2 Connection to LED and Button 8 Input of potential free contact - floor blocked 7 Output of potential free contact - floor blocked 6 LED-UP cathode 5 24 V (Current limitation by resistor) 4 SW2 = Button UP 3 LED-DOWN cathode 2 24 V (Current limitation by resistor) 1 SW1 = Button DOWN

10.7 Connection Floor FBM-Button with separate UP a nd DOWN (Standard)

X2, connection to switch and thermal contact same as 1.Generation. Changes only made by adding the PE contact to the CAN connector. X1(X9) Connection to CAN-BUS 5 PE (shield) 4 Supply 0 3 Bus-Signal CAN low 2 Bus-Signal CAN-High 1 Supply 24 V

UP

DOWN

UP

DOWN



10.8 Connection Floor FBM-One Button UP/DOWN (1.Gen eration)

Attention: Do not connect or disconnect any FBM while the supp ly voltage is active otherwise the module may be damaged!

X1(X9) Connection to CAN-BUS 4 Supply 0 3 Bus-Signal CAN low 2 Bus-Signal CAN-High 1 Supply 24 V X2 Connection to LED and Button 8 Input of potential free contact - floor blocked 7 Output of potential free contact - floor blocked 6 Not used 5 Not used 4 Not used 3 LED-UP/DOWN cathode 2 24 V (Current limitation by restistor) 1 SW2 = Button UP/DOWN

10.9 Connection Floor FBM-One Button UP/DOWN (Stand ard)


UP/Down

UP /DOWN



10.10 Connection Floor FBM-Arrow (1.Generation)

Attention: Do not connect or disconnect any FBM while the supp ly voltage is active otherwise the module may be damaged!

X1(X9) Connection to CAN-BUS 4 Supply 0 3 Bus-Signal CAN low 2 Bus-Signal CAN-High 1 Supply 24 V X2 Connection to LED and Button 8 Not used 7 Not used 6 Laterne LED-UP cathode 5 24 V (Current limitation by restistor) 4 Not used 3 Laterne-LED-DOWN cathode 2 24 V (Current limitation by restistor) 1 Not used

10.11 Connection Floor FBM-Arrow (Standard)


UP

DOWN

DOWN

UP



10.12 Connection Car FBM-Two Button (1.Generation)

Attention: Do not connect or disconnect any FBM whi le the supply voltage is active otherwise the modul e may be damaged! !!! With the DIP-switch floor n is selected. The n ext button on the FBM than automatically will be ma pped to floor n+1.

X1(X9) Connection to CAN-BUS 4 Supply 0 3 Bus-Signal CAN low 2 Bus-Signal CAN-High 1 Supply 24 V X2 Connection to LED and Button 8 NC 7 NC 6 LED-UP cathode 5 24 V (Current limitation by restistor) 4 SW2 = Button Floor n+1 3 LED-UP cathode 2 24 V (Current limitation by restistor) 1 SW1 = Button Floor n

10.13 Connection Car FBM-Two Button (Standard)


Floor n+1

Floor n



10.14 Connection Floor FBM-One Button UP/DOWN and A rrow (Combined)

Attention: Do not connect or disconnect any FBM while the supp ly voltage is active otherwise the module may be damaged! X2 Connection to LED and Button 8 Input of potential free contact - floor blocked 7 Output of potential free contact - floor blocked 6 Cathode LED 5 Anode LED DOWN 4 Anode LED UP 3 LED-UP/DOWN cathode 2 24 V (Current limitation by restistor) 1 SW2 = Button UP/DOWN X1(X9) Connection to CAN-BUS 5 PE (shield) 4 Supply 0 3 Bus-Signal CAN low 2 Bus-Signal CAN-High 1 Supply 24 V

UP /DOWN

Documents

EPC System Definition Revision History...All buttons intern/extern are connected direct to the EPC Master. A maximum of 8 internal and 8 external floor buttons are available. Operation