Upload
gueray-oezueerler
View
214
Download
0
Embed Size (px)
Citation preview
7/29/2019 AT18 Ratio 15-1
1/56
Comfort Lift Door Drive
AT 18 Date of Issue:Rev. 09, Date 8/2007
Operating Instructions
Comfort lift Door Drive
AT 18
AT18 Door Drive
Ratio 15:1
http://www.nitropdf.com/driver/buy.asp7/29/2019 AT18 Ratio 15-1
2/56
Operating Manual - Elevator Door Operation AT18
1 Table of Contents
1 Table of contents .......................................................................................................
Introduction .............................................................................................................. 4
3 Safety instructions ..................................................................................................... 5
3.1 General safety instructions ................................................................................... 54 Terminology .............................................................................................................. 6
5 Overview of the operating elements .......................................................................... 7
6 Functions and equipment reactions ............................................................................ 8
6.1 Teach-in and test drive .................................................................................... 8
6. DOOR OPEN instruction .................................................................................. 8
6.3 DOOR CLOSE instruction ................................................................................. 8
6.4 Service buttons ............................................................................................... 8
6.5 Parameter setting ........................................................................................... 86.6 Blockage recognition CLOSE .......................................................................... 9
6.7 Blockage recognition OPEN ........................................................................... 9
6.8 Restart after power failure .............................................................................. 9
6.9 Closing force................................................................................................. 10
6.10 Emergency rescue......................................................................................... 10
6.11 Pushing ........................................................................................................ 10
6.1 Light barrier .................................................................................................. 10
6.13 Emergency power supply (optional) .............................................................. 11
6.14 Overload protection ...................................................................................... 11
7 Mechanical assembly and conguration ................................................................... 1
8 Electrical conguration and putting into operation ................................................... 13
9 The relay contacts (option)....................................................................................... 16
10 The driving cycle ...................................................................................................... 18
11 Operating status display ........................................................................................... 19
1 Speed limit cycle ...................................................................................................... 0
13 Expansion module (option) ...................................................................................... 1
13.1 Installation of the expansion module ............................................................ 1
13. The emergency power module ...................................................................... 5
13..1 Connecting the emergency power module with the AT18 .................. 5
14 Technical data ............................................................................................................ 6
14.1 DC-current motor .......................................................................................... 6
14. Mains transformer ........................................................................................ 6
14.3 Control unit .................................................................................................. 6
14.4 Regulations and norms ................................................................................. 6
7/29/2019 AT18 Ratio 15-1
3/56
Operating Manual - Elevator Door Operation AT18
3
15 Attachment 7
15.1 Attachment 1: Identication numbers of components .................................. 7
15. Attachment : Control unit AT18 dimension sheet ........................................ 8
15.3 Attachment 3: Mains transformer AT18 ........................................................ 9
15.4 Attachment 4: 4-Volt gear motor with rubber bonded
metal/vibration shock mount ........................................................................ 3015.4.1 30-Volt gear motor with rubber bonded metal/vibration
shock mount and mounting bracket .................................................. 31
15.4. 4-Volt gear motor with rubber bonded metal/vibration
shock mount and mounting bracket .................................................. 3
15.4.3 Wire conguration of the motor plug..................................................33
15.5 Attachment 5: Overhead pulley with tensioning device
and mounting bracket .................................................................................. 34
15.6 Attachment 6: Door clutch holder ................................................................. 3515.7 Attachment 7: Assembly suggestion .............................................................. 36
15.8 Attachment 8: Control inputs terminal circuit diagram ................................... 37
15.9 Attachment 9: Emergency power module scale drawing ................................ 38
15.10 Attachment 10: Connection cable for emergency module .............................. 39
15.11 Attachment 11: Diagnosis and parameterisation (Parameter setting) ............. 40
15.11.1 Terminal module EM18 TE and user terminal HT18 .......................... 40
15.11. Menu .............................................................................................. 41
15.1 Attachment 1: AT tool package .................................................................... 46
15.1.1 Installation AT tool package ............................................................. 46
15.1. AT Frontend PC ............................................................................... 46
15.1.3 User terminal emulation .................................................................. 47
15.1.4 Movement cycle editor .................................................................... 48
15.1.5 Oscilloscope function ...................................................................... 50
15.1.6 Boot loader ..................................................................................... 51
15.13 Electrical conguration with the minimal editor ............................................ 5
15.14 Conguration record..................................................................................... 53
16 Comments / Notices ................................................................................................. 54
NOTEThe illustrations in the manual refer to AT Frontend PC version 1.11 and the AT18 version 1.3. Withother versions the illustration can differ slightly.
7/29/2019 AT18 Ratio 15-1
4/564
Operating Manual - Elevator Door Operation AT18
2 Introduction
The comfort elevator door driver AT18 is an intelligent door driver with which cabin and shaftdoors can be operated with adjustable speed and acceleration settings. The maintenance-freepower unit consists of a DC-motor with non-self-locking gears and is operated speed-controlled. Thepower transmission takes place with a timing chain. The timing chain is fed through an overhead
pulley and can be equipped with two door clutch holders. With it both one-sided and doors openingin the centre can be powered.
The AT18 is supplied with the following motors:M 4V /1.8A Motor for a maximum of 10 kg total door panel weightM3 30V /4.0A motor for a maximum of 180 kg total door panel weight
The door actuator can be ordered with drive pinions mounted differently (left or right, see drawingin attachment).No end switch is needed for the operation of the door actuator.The door width as well as the positions OPEN and CLOSE are determined automatically.A display of the current operating statuses takes place via a 7-segment display (H5000) in thecontrol unit.In the attachment all important scale drawings, an assembly suggestion and the identicationnumbers for the order of the individual drive components can be found.
NOTEFor reasons of clarity this operating manual does not contain detailed information on all typesof products and also cannot take every possible instance of setting-up of the operation or of themaintenance into account. If you need further information or if specic problems occur, which arenot covered comprehensively enough in the operating manual, the necessary information can beobtained via the AT Service Hotline Tel. +49 (5 11) 877-14 71.
In addition we point out that the contents of this operating manual does not form part of an earlieror existing agreement, undertaking or of a legal relationship, or that it is meant to amend or modifythese. All obligations by Siemens arise from the respective purchase agreement, which also containsthe complete and solely valid warranty stipulations. These contractual warranty arrangements areneither expanded nor limited by the specications of this operating manual.
7/29/2019 AT18 Ratio 15-1
5/56
Operating Manual - Elevator Door Operation AT18
5
3 Safety Instructions
To observe before putting into operationPlease read through the brochure provided carefully. It contains important information about theinstallation, the use and safety of the equipment.
Special noticesThree kinds of specic notices are used in the operating manual to emphasise importantinformation.
WARNINGIn the context of this operating manual it means that death, serious bodily harm or extensivedamage to property can be inicted if the relevant precautionary measures are not taken.
CAREFULIn the context of this operating manual it means that light bodily harm or damage to property canresult if the relevant precautionary measures are not taken.
NOTICEIn the context of this operating manual it is an important piece of information about the product orthe respective part of the operating manual to which special attention is drawn.
3.1 General safety instructions
WARNINGOnly relevantly qualied staffshould work on or in the vicinity of this equipment. This staff mustbe thoroughly acquainted with all warnings and notices as well as with the functions of the door
control unit AT18 according to this operating manual.
Qualied staffin the context of this operating manual, or the warning notices, are persons who areacquainted with the setting-up, assembly, putting into operation and operating of the product,and who holds relevant qualications in their professions, as for example:
Training or instruction, or authorisation, to switch electric circuits and equipment/systems on andoff according to safety technology standards.
Training or instruction in the maintenance and use of appropriate safety equipment according tosafety technology standards.
Training in rst aid.
The faultless and safe operation of this equipment requires appropriate transport, professionalstorage, setting-up and assembly as well as careful operation and maintenance. All electricalconnections must be inspected for secure contact before the putting into operation.During work on the door actuator it has to be disconnected form the power supply mains byunplugging the power plug.
7/29/2019 AT18 Ratio 15-1
6/566
Operating Manual - Elevator Door Operation AT18
4 Terminology
Initial speed = reduced speed after recognition of mains activation in closing and opening directionuntil normal operation.
Creep speed = reduced speed in the vicinity of the OPEN position of the elevator door (creep
distance).Cutter speed = reduced speed in the vicinity of the CLOSE position of the elevator door (cutterdistance).
Creep distance = door movement area in the vicinity of the OPEN position.
Cutter distance = door movement area in the vicinity of the CLOSE position.
7/29/2019 AT18 Ratio 15-1
7/56
Operating Manual - Elevator Door Operation AT18
7
5 Overview of the operating elements
Substructure group AT18:
X1: Auxiliary module at cableconnection
X3: Mains current transformer
connection
X4: Current output 4V / 0,4A
X5: Emergency power moduleinput signal
X6: Input signals connection- Light barrier- Nudge
- Close- Open
X7: Motor plug
X8: Connection for user terminal andUSB adapter (AT Frontend PC)
H5000: 7-segment display for door
status and error code
S5000: Door parameter button
S5001: Service button OPEN
S500: Service button CLOSE
Relay module (Option):
X11: Relay output CLOSE
X1: Relay output Reversed
X13: Relay output OPEN
X14: Flat cable connection to thecontrol unit
Terminal module (Option):
X15: Flat cable connection to thecontrol unit
H1: LCD-Display
S1-S4: Operating button for terminalIllustration 1 module
7/29/2019 AT18 Ratio 15-1
8/568
Operating Manual - Elevator Door Operation AT18
6 Functions and equipment reactions
6.1 Teach-in and test driveBy pushing of the button DOOR PARAM (S5000) the automatic determination has taken place:1. Recognition of the motor type.
. Recognition of the direction of the door movement and of the CLOSE
position.3. Determination of the friction values of the door system and of the door weight.4. Determination of the door width and of the OPEN position. Closing of the door until thedetermined door width has been travelled through and the CLOSE position has been reached.There the storing of the parameter, lasting 3 seconds, takes place.
6.2 DOOR OPEN instructionAt the DOOR OPENinstruction the door opens according to the set movement cycle, as long as theinstruction remains.The transitions of the movement cycle (e.g. from acceleration to a steady condition) are chamferedto avoid noises, which could result from the play between the cabin and shaft door. The doorreaches the OPEN position at creep speed. Thereafter the door is kept open with reduced torque atthe DOOR OPENinstruction in queue.
The DOOR OPEN instruction must stay in queue during the complete opening movement. The DOOR OPEN instruction must stay in queue continuously if a permanent
torque is pending. The DOOR OPEN instruction has priority over all other control instructions.
6.3 DOOR CLOSE instructionFor the closing of the door the DOOR CLOSE instruction should remain in queue continuously.After closing the door is held closed with reduced torque for as long as the DOOR CLOSEinstruction is in queue.
6.4 Service buttonsWith the service buttons OPEN (S5001) and CLOSE (S5002) the door can be opened and closedby the control unit. By pushing this button the controls receive the DOOR OPEN, or DOOR CLOSE,instruction in addition to the input signals in queue to X6.
6.5 Parameter settingThe AT18 terminal module (option), the user terminal HT18 or the AT Frontend PC offers additionalconguration and diagnosis possibilities.The terminal module is integrated in the housing of the AT18 control unit and can be orderedtogether or can also be tted afterwards.The user terminal HT18 is as additional option separately obtainable.
It is connected to X8 of the control unit.A possibly available user terminal of type HT 5 can also be used.The Frontend PC offers the most comfortable diagnosis possibility.Hereto a PC can be connected to X8 of the control unit via the USB adapter(accessory AT Frontend PC).
7/29/2019 AT18 Ratio 15-1
9/56
Operating Manual - Elevator Door Operation AT18
9
NOTICEThe current parameter is overwritten by the factory parameter at the end of the teach-in drive,exactly when the door parameter button (S5000) is pushed at the application of the mains power. Ifthe door parameter button is pushed during running operation, then only a door width and weightdetermination take place. The movement cycle parameter, force margins and permanent torqueremain as is. The maximum closing speed, as well as the nudge speed, is limited depending on thedetermined weight.
6.6 Blockage recognition CLOSEIf the door is blocked in the CLOSE direction at a DOOR CLOSE instruction in queue, it stopsand reverses. After reaching the open position the door closes again with normal speed up toapproximately cm in front of the obstacle. Subsequently it moves with reduced speed (initialspeed) against the obstacle and reverses again.This action is repeated continuously for as long as the obstacle remains. After removing the obstaclethe door moves with reduced speed approximately cm past the stored position of the obstacle andthen continues the rest of the way at normal closing speed.
6.7 Blockage recognition OPENIf the door is blocked in the OPEN direction at a DOOR OPEN instruction, it stops. Afterapproximately s the door tries automatically to reach the opening position.This action is repeated maximally 3 times.The door then remains in this position.If the DOOR OPEN instruction is cancelled, the closing instruction given in the meantime, andthen the DOOR OPEN instruction is given again, the door will move at normal speed up toapproximately cm in front of the stored position of the obstacle and subsequently with reducedspeed against the obstacle.Here the door actuator stops and repeats the opening controls 3 times. If the obstacle is removedbeforehand, then the door moves with reduced speed approximately cm past the stored blockage
position and resumes to the opening position at normal speed.
6.8 Restart after power failureAfter a mains power failure the nal positions of the door must be newly determined from the doorcontrols.For that purpose the door moves for so long at a reduced speed (initial speed) until the two nalpositions Open and Close have been recognised by the controls.
7/29/2019 AT18 Ratio 15-1
10/5610
Operating Manual - Elevator Door Operation AT18
6.9 Closing forceThe closing force can be set for motor (4V/1.8A, up to 10 kg door weight) at between 70 and10N, or for motor 3 (30V/4A, up to 180 kg door weight) at between 70 and 30 N. At exceedingof 150N a warning message appears on the LCD display of the terminal module (option). The valuesmentioned refers to one-sided opening doors: a load cell will display only half the value at doorsopening in the middle.
WARNINGAt the setting of the closing force it is imperative that a possibly effective closing weight is takeninto account. Per 1kg counterweight the closing force must be reduced by 10N.This concerns the: - Closing force CLOSE
- Closing force Cutter distance CLOSE- Nudge force CLOSE
Example: Closing weight = 4 kgDesired static force margin CLOSE = 150 N
The counterweight of 4 kg represents a force of 40 N. The force margin to be set must then amount
to 150N 40 N = 110 N.
The factory setting is designed in such a way that a counterweight of 3 kg for motor (4V/1.8A),or 6kg for motor 3 (30V/4A), was taken into account. That means that the resulting static closingforce is limited to 10 N, or 90 N.
6.10 Emergency rescue
WARNING
An emergency rescue can only be effected if:- neither a DOOR OPEN nor a DOOR CLOSED instruction is in queue- he service button has not been pushed- the user terminal or AT Frontend PC does not show the menu item quick
adjustment or overall adjustment (including sub-menus).- the door has come to a standstill
Only in these cases the door actuator is torque-free. The necessary force to openthe door according to TRA and EN81 stipulations lies below 300N.
6.11 NudgeReversing does not take place in the operating status NUDGE. The DOOR CLOSE and NUDGE
instructions must be in queue at the same time. At the recognition of an obstacle the torque istaken back to 1 second on the marginal keeping shut torque of the motor.
6.12 Light barrierThe input for the light barrier signal has the same function as the DOOR OPEN instruction.Exception: if the door is opened at less than 1 cm, the light barrier signal is ignored.If no power is available at the light barrier input, this is interpreted as an interruption of the lightbarrier.The door can then not close.At an interrupted light barrier the door opens. If a DOOR CLOSE instruction is in queue at the sametime, the door only moves in the OPEN direction for as long as the light beam is interrupted.
7/29/2019 AT18 Ratio 15-1
11/56
Operating Manual - Elevator Door Operation AT18
11
6.13 Emergency power supply (optional)In case of a mains power supply a battery or rechargeable battery (e.g. lead-acid rechargeablebattery) can be connected to the external emergency power module (option) and thereby makeemergency operation possible.The door can be opened and closed in this condition, the light barrier input is utilised. The travelspeed over the total travelling distance is thereby reduced to the values stored in the proleparameters for the cutter speeds OPEN and CLOSE.When the mains power supply is available again, the control unit automatically switches back tonormal operation in the nal setting of the door (OPEN or CLOSE).
CAREFULThe circuit breaker for the emergency power supply to be installed onsite must have the delayed-action value of 6A.
6.14 Overload protectionIf the door actuator is heavily subjected to regular DOOR OPEN and DOOR CLOSE instructionsfollowing closely upon each other, then an increase of the holding open time automatically kicks in.The next closing movement is
7/29/2019 AT18 Ratio 15-1
12/561
Operating Manual - Elevator Door Operation AT18
7 Mechanical assembly and conguration
CAREFULSafe operation of the elevator door actuator requires that it is properly assembled and put intooperation by qualied staff, with due attention to the warning notices of this operating manual.Before all work on the door actuator it is to be ensured that the controls are without power.
Only then is an immobility of the door guaranteed. The mechanical assembly and setting of theelevator door actuator takes place in the following steps:
1. Mount the motor on the motor mounting (rubber-bonded metal/vibration shockmount). Thereafter the motor is mounted on the mounting bracket if necessary.
. Mount the overhead pulley, if necessary with mounting bracket. Make sure of thealignment of the drive pinion and the overhead pulley; these should be aligned witheach other as precisely as possible.
3. Bolt the timing chain and the door clutch holder together and set it up.
NOTICEUse the door clutch holder (timing chain lock) as described in the attachment exclusively! Throughan improper fastening a notch effect can be effected on the timing chain, which can lead to thedestruction of the timing chain! The door clutch holder (timing chain lock) may not run through thepinion drive or the overhead pulley!
4. Tighten the timing chain with the aid of the tensioning device. The correcttension is achieved when the timing chain can be pushed in by approximately 3 cmper every meter distance in the middle between the drive pinion and the overheadpulley.
5. Mount the control unit close to the drive motor(take length of cable into account).
6. Mount the transformer close to the control unit
(take length of cable into account).
CAREFULIn case of a fault or a short circuit of the outlet cable of the transformer the housing temperaturecan rise to above 105 C.Because of this the transformer may only be mounted on surfaces, where no danger of combustionexists and touching by unauthorised persons is not possible.The service staff should be notied of this fact.
7/29/2019 AT18 Ratio 15-1
13/56
Operating Manual - Elevator Door Operation AT18
13
8 Electrical conguration and putting into operation
WARNINGWhen in use parts of electrical devices inevitably are subject to dangerous voltage currents.Non-observance of the operating instructions can therefore lead to severe bodily harm or damageto property.
It is imperative that the warning notices should be observed.During the putting into operation of the controls (especially at the automatic parameterdetermination) the door movement cannot always be inuenced from outside. The light barrier isnot active during the teach-in drive.It should therefore be ensured by an authorised person, who stands at the door, that no otherperson comes near the elevator door during the putting into operation. The acceptable forces andenergies on the complete system (elevator) should be tested by service staff after the putting intooperation of the elevator door.
NOTICEAt the parameter teach-in drive the motor temperature may not lie below 0 C, otherwise the valueof the door weight is determined incorrectly and the closing speed and nudge speed can be in arange not allowed.
1. Push door in CLOSE position.. Open housing lid.3. Plug in motor plug X7.
NOTICESo that no uncontrolled trips are started during the putting into operation, the plug X6 for thecontrol inlets is not plugged in.
4. Connect mains current transformer with mains (30V AC). The onsite circuit breaker mayamount to a maximum of 10A.
5. Press the red DOOR PARAMbutton (S5000) and keep pushed in.6. Connect outlet of mains current transformer to X3.7. Press red DOOR PARAMbutton (S5000) so long
until the 7-segment display (H5000) displays _.8. After a short pressing of the OPEN (S5001) or CLOSEbutton (S5002) the teach-in trip is
started. The 7-segment display (H5000) displays H.The teach-in trip includes an approximately 10 cm wide opening and closing at creep speedonce or twice.Subsequently an opening and closing once over 5 cm at creep speed follows for the ..determination of the friction of the door system.
Thereafter the door opens and closes at reduced speed (complete trip). Herewith a shortadditional acceleration incline is passedthrough at the opening after an approximately 10 cm trip to determine the door weight.The door parameter and the detected door width are stored in the CLOSEposition.The 7-segment display (H5000) displays u.
9. The door can now be opened with the OPENbutton (S5001).The 7-segment display (H5000) displays o during the opening.
10. Switch off control by pulling of the mains plug or of plug X3.
7/29/2019 AT18 Ratio 15-1
14/5614
Operating Manual - Elevator Door Operation AT18
11. Connect control signals to plug X6 as in the terminal circuit diagram (see attachment 9).1. Connect the light barrier to X6 (see terminal circuit diagram in attachment).
Insofar as the light barrier input is not used, X6 must be wired to X4 according to the lines onthe connection layout.
13. Plug in clip plugs X6 and X4.
CAREFULThe control is operative after the next switch-on. At a presented control signal the door moves intothe specied direction.
14. Switch control on (plug in mains current plug, or plug X3).The four LEDs next to the plug-in connector X3 indicate which control signal is active at thetime. Thereby the LED for the light barrier should glow continuously, if there is no obstacle inthe movement area of the door.
15. At a presented control signal CLOSEthe door closes with the initial speed in the CLOSEposition. At a presented control signal OPENthe door opens with the initial speed in theOPENposition.
16. If the control has recognized the nal door positions OPENand CLOSE, the subsequent
opening and closing movements are performed at normal speed.
WARNINGThe service staff should test the acceptable energies and forces after the putting into operationof the elevator door on the heaviest door in the complete system (elevator) and to adjust it to thecritical limits in case of an exceeding of the values.Gear reduction, or transmissions to the timing chains are not allowed, because the kinetic energiesor static forces on the door can be changed thereby.The door width is then no longer valid.
NOTICEThe activation of the door movement in the OPENor CLOSEdirection can also take place with theservice button S5001 (OPEN) and S5002 (CLOSE).These buttons lie parallel to the OPEN and CLOSE signals, which are positioned at X6.To reach the nal position of the door, the respective button must be pushed continuously,otherwise the door is stopped.At a pressing of the OPENand CLOSEbuttons at the same time, or positioning of the OPENandCLOSEsignals at the same time, the door always moves in the OPENdirection.By using the user terminal or the AT Frontend PC the external input signals are blocked in somemenus.
The storing of the learned parameters are taken over in the CLOSEposition exclusively.
17. For special applications the movement values can be specically adapted to the door.However, for that the terminal module (option) must be installed or the user terminal HT18(HT_5) must be connected.Instead of the user terminal a PC can also be connected via a USB adapter, which can beobtained as special accessory, on which the operating program (AT Frontend) has beenstarted. The operation is described in the instructions in the attachment.
7/29/2019 AT18 Ratio 15-1
15/56
Operating Manual - Elevator Door Operation AT18
15
The following settings can be implemented:
Motor(4V/1.8A, up to 10 kg door weight)
Motor 3(30V/4A, up to 180 kg door weight)
Function AdjustmentRange
Factory Setting AdjustmentRange
Factory Setting
Creep distance Open 0... 100 mm 5 mm 0... 100 mm 30 mmCutter distance Open 0... 100 mm 30 mm 0... 100 mm 30 mm
Creep distance Close 0... 100 mm 0 mm 0... 100 mm 0 mm
Cutter distance Close 0... 100 mm 40 mm 0... 100 mm 40 mm
Maximum Speed Open 100... 500 mm/s 500 mm/s 100... 650 mm/s 650mm/s
Creep Speed Open 30... 90 mm/s 40 mm/s 30... 90 mm/s 40 mm/s
Cutter Speed Open 30... 90 mm/s 60 mm/s 30... 90 mm/s 60 mm/s
Initial Speed Open 30... 90 mm/s 90 mm/s 30... 90 mm/s 90 mm/s
Maximum Speed Close 100... 500 mm/s 50 mm/s 100... 500 mm/s 319 mm/s
Creep Speed Close 30... 90 mm/s 60 mm/s 30... 90 mm/s 60 mm/s
Cutter Speed Close 30... 90 mm/s 40 mm/s 30... 90 mm/s 40 mm/s
Initial Speed Close 30... 90 mm/s 90 mm/s 30... 90 mm/s 90 mm/s
Nudge Speed Close 50... 50 mm/s 150 mm/s 50... 50 mm/s 150 mm/s
Acceleration Incline OPEN 300... 850 mm/s 850 mm/s 300... 1400 mm/s 1300 mm/s
Braking Incline OPEN 300... 850 mm/s 500 mm/s 300... 1400 mm/s 600 mm/s
Reverse Incline OPEN/CLOSE 300... 850 mm/s 500 mm/s 300... 1400 mm/s 100 mm/s
Acceleration Incline CLOSE 300... 850 mm/s 500 mm/s 300... 1400 mm/s 500 mm/s
Braking Incline CLOSE 300... 850 mm/s 500 mm/s 300... 1400 mm/s 500 mm/s
Reverse Incline OPEN/CLOSE 300... 850 mm/s 850 mm/s 300... 1400 mm/s 850 mm/s
Permanent Torque (power)OPEN 0... 1,5 A 1 A 0... ,5 A 1,0 A
Permanent Torque (power)CLOSE
0... 1,0 A 1 A 0... ,5 A 1,0 A
Cutter Push Torque 0... 5,0 A ,5 A 0... 10 A 3,0 A
Opening Force Static 70... 10 N 10 N 70... 300 N 300 N
Closing Force Static 70... 10 N 10 N 70... 30 N 90 N
Cutter Force Static CLOSE 70... 10 N 10 N 70... 30 N 90 N
Nudge Force Static CLOSE 70... 10 N 10 N 70... 30 N 90 N
The parameter adjustments should always be done during normal operation in the CLOSEdoorposition, because the values are then taken over/accepted immediately by the control unit.
7/29/2019 AT18 Ratio 15-1
16/5616
Operating Manual - Elevator Door Operation AT18
CAREFULTaking the counterweights into account the maximum static closing force may not exceed 150 N.
WARNINGThe service staff should test the acceptable energies and forces after the putting into operation
of the elevator door on the heaviest door in the complete system (elevator) and to adjust it to thecritical limits in case of an exceeding of the values.
NOTICEThe determined optimal settings of the parameters can be noted in the conguration record (seecongurations record attachment). This record should also be kept handy at questions to thehotline.
7/29/2019 AT18 Ratio 15-1
17/56
Operating Manual - Elevator Door Operation AT18
17
9 The Relay Contacts (Option)
The relay contacts are situated on the relay module (option) and can be utilised to report thefollowing door statuses to the elevator control of a higher order:
X11
The door has reached the CLOSEposition. The relay switches on when the controls recognisedthe CLOSEposition and the pulse generator gives no impulse any more, in other words the doorstands still. Pin 3 is then connected to Pin 1 until the DOOR OPENinstruction is given. The relaythen drops again immediately and Pin 3 is connected to Pin again.
X12The door reverses.The relay switches on when the door reverses due to a blockage, a light barrier interruption oran opening instruction for example. Pin 1 is then connected to Pin 3 until the OPENposition isreached.
X13The door has reached the OPENposition. The relay switches on when the current distance of thedoor to the OPENposition is less than cm. Pin 1 and Pin 3 are then connected.If the distance of cm is exceeded again the relay drops immediately and Pin 3 is connected to Pin2 again.
In the Overview of the Operating Elements the contacts are always presented in the (inactive)status of the relay without power. In addition the active status is displayed with an LED on theswitching relay.
WARNING
The door control unit is not a safety mechanism. The relay contacts may therefore not be used forthe safety circuit of the elevator.When the housing lid is opened only low safety voltage (voltage lower than 4V) may be present.At a connection of higher voltage (maximum 30V AC) to the relay module the protective coverprovided for it must be used. Thereby the following has to be observed:Connected wires must be suitable for the voltage in use and have an appropriate insulation (doubleor reinforced insulation). Recommended are cables with a circumference of 6mm to 7mm. Insidethe cover the single-insulated single wires must be removed a minimum of 5mm from the cable endand be connected as short as possible to the clip plugs X11 (CLOSE signal) andX13 (OPEN signal).The wires must be secured inside the plastic cover against pulling out. A cable tie, which has been
pulled tightly around the cable, prevents the cable from being pulled through the oval openingof the relay cover (see photo ). The cable tie must be applied in such a way that a minimum of5mm of the outer cable jacket is inside the protective cover. Components of the controls and theconnecting cable, such as the motor plug and its wires may only come in contact with the additional(or reinforced) insulation of the current-carrying wires.Currents from different networks (e.g. 4V and 30V) may NOT be connected to the relay module.
7/29/2019 AT18 Ratio 15-1
18/5618
Operating Manual - Elevator Door Operation AT18
An additional strain relief is put into place with cable ties at the xing clips in the housing.
Photo 2: Protective cover for relay module
At the connection of low safety voltage to the relay module (voltage lower than 4V) the protective
cover can be done away with.
Outer cable jacket >5mm Cover Fastening screw
Cable tie
Slide-in direction
7/29/2019 AT18 Ratio 15-1
19/56
Operating Manual - Elevator Door Operation AT18
19
10 The movement cycle
Illustration 2
Reverse incline OPEN_CLOSE = reversing of movement from OPEN direction to CLOSE direction.Reverse incline CLOSE_OPEN = reversing of movement from CLOSE direction to OPEN direction.
At reversing from open to close direction the door is slowed down with the reverse incline OPEN_CLOSE and starts the closing movement with the acceleration incline CLOSE.
SpeedOPEN
Cutter
distanceOPEN
Acceleration
incline OPEN
Reverse incline
OPEN_CLOSE
Braking incline
OPEN Creep distanceOPEN
Creep speedOPEN
Creep speedCLOSE
Distance
Creep distanceCLOSE
OPEN
CLOSE
Accelerationincline CLOSE
Reverse inclineCLOSE_OPEN
Braking inclineCLOSE
CutterdistanceCLOSE
Cutter speedOPEN
Cutter speedCLOSE
SpeedCLOSE
7/29/2019 AT18 Ratio 15-1
20/560
Operating Manual - Elevator Door Operation AT18
11 Operating status display
The 7-segment display H5000 displays the following operating statuses:
Display Meaning
0 Light barrier signal is in place (light barrier interrupted)1 RAM, EEPROM or CPU error (system error)
EEPROM error
3 Error in the shut-off route
4 Increase of the hold open time at increased motor switch-on duration
5 Motor undened*
6 Motor blocked in closing direction
7 Error pulse generator
8 Minimal editor is started (push service buttons OPEN and CLOSE at the same time)
9 Motor excess current
A Minimal editor (force setting) active
b Reserve
c Blockage at opening
C Minimal editor (prole setting) active
d Door stays standing during initialisation drive (no OPEN and CLOSE signal)
E Motor excess voltage
F Motor excess voltage
h Reserve
H Parameter determination (teach-in drive)
n Friction values of door too highL Current measurement error
o Function OK
P Parameter error (error in teach-in drive)
u Door is closed
U Maximum door weight exceeded
- Controls wait for teach-in drive
* At the deployment of another motor type a renewed putting into operation according to this
operating manual must be done.
7/29/2019 AT18 Ratio 15-1
21/56
Operating Manual - Elevator Door Operation AT18
1
12 Speed limit cycle
The speed limit cycle is the characteristic for the determination of the maximum acceptable doorspeed Vmax, depending on the total door panel weight. According to EN 81 the maximum kineticenergy of the door in the closing direction may not exceed 10 joules. WKIN = 1/2 m v = 10 J.Example from the following speed limit cycle:
Total door panel weight m = 180 kg => Vmax
= 0,33 m/s.
Illustration 3
NOTICEThe speed can be set in the range between 0 % and 100 %. The 0 % value represents a speed of0.10 m/s.The 100 % value represents 0.5 m/s at motor (4V/1.8A, up to 10kg door weight) and 0.65 m/s
at motor 3 (30V/4A), up to 180 kg door weight)
Vmax (m/s)
50 100 150 00 50 300 350 400 450 500
1,00
0,90
0,80
0,700,60
0,50
0,40
0,30
0,0
0,10
m (kg)Total door weight
Unauthorised area
7/29/2019 AT18 Ratio 15-1
22/56
Operating Manual - Elevator Door Operation AT18
13 Expansion module (Option)
13.1 Installation of the expansion module
Components
1 Basis model AT18 Terminal module3 Relay module4 Flat ribbon cable with the plugs A, B and C5 Fastening screw for terminal module6 Fastening screws for relay module
Photo 3
Pin conguration of the at ribbon cable (Pos. 4):
A = Basis model AT18 (Pos. 1)B = Terminal module (Pos. )C = Relay module (Pos. 3)
A B C
1
6 5
23
4
7/29/2019 AT18 Ratio 15-1
23/56
Operating Manual - Elevator Door Operation AT18
3
1. Plug in plug A of the at ribbon cable into the plug-in connection D
Photo 4
2. Insert the terminal module into the bottom groove of the housing prole (see photo 5) and set itonto the two spacer bolts E (photo 4).
Photo 5
E
D
Relay module
Terminal module
7/29/2019 AT18 Ratio 15-1
24/564
Operating Manual - Elevator Door Operation AT18
3. Plug in plug B on the terminal module.
Photo 6
Photo 74. Fasten the terminal module with the screws provided
7/29/2019 AT18 Ratio 15-1
25/56
Operating Manual - Elevator Door Operation AT18
5
5. Slide the relay module into the top groove of the housing prole (see photo 5), set it ontothe two spacer bolts F (photo 7) and fasten with the M3 screws provided. Plug in plug C onthe relay module
Photo 8
Photo 9
C
7/29/2019 AT18 Ratio 15-1
26/566
Operating Manual - Elevator Door Operation AT18
13.2 The emergency power module
The emergency power module is connected between the transformer and the power inlet of thecontrol unit AT18 (plug connector X3)(see photo 11).This module carries out the switchover of the power supply from the transformer to the 4Vemergency power supply (rechargeable battery) in case of a power failure.At the switchover the controls receive the instruction (plug connector X5) to reduce the door speedto initial speed, so that the connected rechargeable batteries are not discharged too much.
Photo 10
13.2.1 Connecting the emergency power module with the AT18
Photo 11
7/29/2019 AT18 Ratio 15-1
27/56
Operating Manual - Elevator Door Operation AT18
7
14 Technical Data
14.1 DC-current motor
Motor Motor 3
Connection Voltage 4 V DC 30 V DC
Maximum Speed 0,5 m/s 0,65 m/s
Protection Class IP0 IP54 (gears IP40)
Transmission 1:15 1:15
Pulse generator 100 impulse/revolution 100 impulse/revolution
Nominal Current 1,8 A 4 A
Maximum Door Weight 10 kg 180 kg
14.2 Mains current transformer
Connection Voltage 30V, 50-60 Hz
Tolerance +- 15 %
Onsite Circuit Breaker 10 A
Maximum Current Demand , AProtection Class IP54
Nominal Outlet Voltage (unsmoothed) 17,3 V DC rms (full load), 3 V DC rms (bei 0mA)
Maximum Power Secondary 15,9 A
Mains Filter Installed
14.3 Control unit
Connection Voltage Maximum 36 V DC
Protection Class IP0
Control Inputs +10 V up to +8 V DC, 9 up to 7 mA per input
(potential free, p-switching)Door Width 0,3 m up to 4,00 m
Maximum Counterweight 6 kg
Output Relay Breaking Capacity (Option) 30 V AC o. 50 V DC (resistive load); 1,0 A (min. 10mA)
Maximum Acceptable Storage Temperature -40... +85 C
Maximum Acceptable Operating Temperature -0... +50 C
Humidity Demands no condensation
Emergency Power Inlet (Option) 4 V DC 15 %; 1,6 A (e.g. lead acid rechargeable battery)
Recommended rechargeable Battery Capacity Ah, onsite(!) with 6A delayed action circuit breaker.For an opening and closing cycle energy of up to
.4Wh is needed (0.1Ah at 4V)4V DC Output Maximum output power 400mA, short-circuit-
+overload-proof. CAREFUL: Do not supply withexternal voltage.
14.4 Regulations and standards
EMV-Inspection EN 1015 and EN 1016
TV Model tested
CE Certied
HALT-Test Prototype tested to 5grms at temperatures of -45 Cto +130 C.
Elevator standard EN81 Conform
7/29/2019 AT18 Ratio 15-1
28/568
Operating Manual - Elevator Door Operation AT18
15 Attachment
15.1 Attachment 1: Identication numbers of components
Identicationnumber
Plain language Short description
Control UnitsAB0003909 Control unit AT18 without additional module AT18 GM
AB00053570 Control unit AT18 with terminal module andrelay module
AT18 GM+RM+TM
AB00053566 Control unit AT18 with terminal module AT18 GM+TM
AB00053564 Control unit AT18 with relay module AT18 GM+RM
Mains current transformer
AB00051841 Toroidal core transformer AT18
Auxiliary module
AB00044670 Terminal module EM18_TE
AB0004467 Relay module EM18_RE1AB00043031 Emergency power module with connector cable EPM4
Gear motor
AB00059634 4V motor, pinion left, for doors up to 10 kg
AB0005963 4V motor, pinion right, for doors up to 10 kg
AB00069116 30V motor, pinion left, for doors up to 180 kg
AB00069115 30V motor, pinion right, for doors up to 180 kg
Accessories
H0700794 Vibration shock mount for motor
H0700816 Mounting bracket with tensioning device foroverhead pulley
Mounting bracket for overheadpulley
H07004005 Door clutch holder
H070040060 Overhead pulley device
H07004008 Timing chain 4m
H070040087 Timing chain 45m
Accessories for the service
AB00043033 Userterminal HT18 HT18
AB0006114 AT Frontend PC with USB-Adapter
7/29/2019 AT18 Ratio 15-1
29/56
Operating Manual - Elevator Door Operation AT18
9
15.2 Attachment 2: Control unit dimension sheet AT18
Illustration 4
7/29/2019 AT18 Ratio 15-1
30/5630
Operating Manual - Elevator Door Operation AT18
15.3 Attachment 3: Mains transformer AT18
Photo 12
Transformer heightca. 65 mm ca. 16. mm
Length ca. m
Connector to AT18
Length ca. 1.5 m
6,1 mmSW 10
Shockproof plug
7/29/2019 AT18 Ratio 15-1
31/56
Operating Manual - Elevator Door Operation AT18
31
15.4 Attachment 4: Gear motor
15.4.1: 30V gear motor with rubber bonded metal/vibration schock mount and mountingbracket
Illustration 5a: Presentation of 30V motor with drive pinion left
Gear motor (left)
Motor vibration schock mount
4 x Safety hexagonal screws M5x10
7 x SafetyHexagonal screwsM6x16
Mounting bracketMotor fastening Gear motor (left)
Averagetimingchaindistance106,5
7/29/2019 AT18 Ratio 15-1
32/563
Operating Manual - Elevator Door Operation AT18
15.4.2 24V gear motor with rubber bonded metal/vibration shock mount and mountingbracket
Illustration 5b: Presentation of 24V motor with drive pinion left
Gear motor (left)
Motor vibration schock mount
4x Safety hexagonal screws M5x10
Mounting bracketMotor fastening Gear motor (left)
7x SafetyHexagonal screwsM6x16
Averagetimingchaindistance106,5
7/29/2019 AT18 Ratio 15-1
33/56
Operating Manual - Elevator Door Operation AT18
33
15.4.3 Wire conguration of the motor plug
18
Illustration 5c: Motor plug
Terminal Signal Wire Colour Motor 3 (30V / 4A,up to 180kg door weight)
Wire colour Motor(4V / 1.8A up to 10 kg doorweight)
1 +5 V grey grey
Channel A yellow white
3 Channel B green yellow
4 Motor identication(motor ID)
brown green
5 GND white brown
6 PR yellow-green is dropped
7 Motor+ black brown8 Motor- black 1 white
7/29/2019 AT18 Ratio 15-1
34/5634
Operating Manual - Elevator Door Operation AT18
15.5 Attachment 5: Overhead pulley with tensioning device and mounting bracket
Illustration 6
Overhead pulley deviceAT1/
x Hexagonal screws M6x1 DIN 933x Washers 6,4 DIN 15
Tension bar
Tension screwM6x30 DIN 933
3x Hexagonal safety srewM6x16
Mounting bracketTensioning device
x Hexagonal screws M6x1 DIN 933x Washers 6,4 DIN 15
Mounting bracketTensioning device
Tension bar
Tension screwM6x30 DIN 933
Overhead pulley device
Tension width0 mm
Averagetimingchaindistance106,5
7/29/2019 AT18 Ratio 15-1
35/56
Operating Manual - Elevator Door Operation AT18
35
15.6 Attachment 6: Door clutch holder
Illustration 7
Securityscrew
HG
Clam
pingplate
STStim
ingchain
Bracketnosing
Securityscrew
Doorclutchholder
Nosupply
Clampingplate
Bracketn
osing
STStimin
gchain
7/29/2019 AT18 Ratio 15-1
36/5636
Operating Manual - Elevator Door Operation AT18
15.7 Attachment 7: Assembly suggestion
Illustration 8
1.Gearmotor
10.Rail
clip
.4xHexagonalsafe
tyscrewsM5x10
11.Rero
utingdevice
3.Motormounting
1.xH
exagonalscrewsM6x1withwashers
4.10xHexagonalsafetyscrewsM6x16
13.Mou
ntingbrackettensioningdevic
e
5.Mountingbracket
motormounting
14.Tensioningbarfortensioningdevic
e
8.xHexagonalsafe
tyscrewsM6
x1Doorclutchho
lder
15.Tim
ingchain(4ms
tandardlength)
9.Supportattachment
7/29/2019 AT18 Ratio 15-1
37/56
Operating Manual - Elevator Door Operation AT18
37
15.8 Attachment 8: Control inputs terminal circuit diagram
Connection with internal 4V supply Connection with external supply
Illustration 9
Nudge = switch on CLOSE and nudge instruction at the same time (only effective in closingdirection).
NOTICE
The 4V current outlet X4 may not be connected to a foreign (external) current facility (e.g. elevatorcontrols of a higher order).A connection from X4 connection (minus 4V) against PE is possible.
From theelevator control+10V up to +8V DC
9mA up to 7mAper inlet
Light barrieror bridge
Power outlet4V / 0.4A
Nudge
Close
Open
Nudge
Close
Open
Light barrier
Nudge
Close
Open
Light barrier
or bridge
Nudge
Close
Open
Light barrier
Power outlet4V / 0.4A
7/29/2019 AT18 Ratio 15-1
38/5638
Operating Manual - Elevator Door Operation AT18
15.9 Attachment 9: Emergency power module scale drawing
C2+
-
Akk
u C1
Tr
afo-
+PE
-
+
AT18
PE
SIEMENS
AT18-
Notstrommodul
EPM24
A2B00043031
Illustration 10
SIEMENSAT18-
Emergency power moduleEPM4
Transformer
Rechargeable
battery
7/29/2019 AT18 Ratio 15-1
39/56
Operating Manual - Elevator Door Operation AT18
39
15.10 Attachement 10: Connection cable for emergency module
Illustration 11
Cable5
x1.5mm?
Flexible
halogen-free
7/29/2019 AT18 Ratio 15-1
40/5640
Operating Manual - Elevator Door Operation AT18
15.11 Attachment 11: Diagnosis and parameterisation (Parameter setting)
For the diagnosis and setting of the parameters the terminal module, the user terminal or the ATFrontend PC can equally be used.These tools are available as an option (see attachment).The terminal module (option) is situated under the housing lid. The user terminal and the USBadapter of the AT Frontend PC can be connected to X8 of the control unit with the cable belongingto it. The buttons of the tools have identical identication and meaning.
Accept key, jump to next menu below
Escape key, jump back to menu above
Menu selection key, increase of a parameter value
Menu selection key, reducing of a parameter value
Changes to the parameter can be done in the MAIN MENU QUICK ALIGNMENT ParameterSetting menu and in the MAIN MENU TOTAL ALIGNMENT Prole Parameter menu.For that purpose the desired parameter is selected with the or key and activated with the
accept key for the setting (parameter value ashes). With the aid of the relevant key (seeabove) the parameter value can be increased or reduced. The taking over/acceptance of the valuetakes place by renewed pressing of the accept button.
15.11.1 Terminal module EM18 TE and the user terminal HT18
Photo 13 Photo 14
ESC
7/29/2019 AT18 Ratio 15-1
41/56
Operating Manual - Elevator Door Operation AT18
41
15.11.2 Menu
SIEMENS AT18User terminal Jump-in after mains reset
Language menuGerman / English
Main menu
Quick justication
Door status
Prole selection
Movement instructions
Parameter settings
Total justication
Prole parameter
Movement instructions
Start teach-in drive with standard parameters
Start teach-in drive
Load standard parameter
Monitor menu
Door status
Input signals
Output signals
Service menu
FW version
Error / status
Maintenance works
Special
Standard
optional
7/29/2019 AT18 Ratio 15-1
42/564
Operating Manual - Elevator Door Operation AT18
Quick alignment
Door status
Door status = ...
Position = ... cm
Prole selection
Prole selection (6 proles)
Movement instructions
Movement instruction stop
Movement instruction open
Movement instruction close
Movement instruction nudge
Parameter settings
Closing force
All closing forces ...N
Maximum speed Open
Maximum speed Open ...mm/s
Maximum speed Close
Maximum speed Close ...mm/s
All minimum speeds
All cutter distances ...mm
All cutter distances
All cutter distances ...mm
Creep distance Open
Creep distance Open ...mm
All inclines
All inclines ...mm/s
7/29/2019 AT18 Ratio 15-1
43/56
Operating Manual - Elevator Door Operation AT18
43
Total alignment
Prole parameter
Creep distance Open ... mm
Cutter distance Open ... mmCreep distance Close ... mm
Cutter distance Close ... mm
Maximum speed Open ... mm/s
Creep speed Open ... mm/s
Cutter speed Open ... mm/s
Initial speed Open ... mm/s
Maximum speed Close ... mm/s
Creep speed Close ... mm/s
Cutter speed Close ... mm/s
Initial speed Close ... mm/s
Nudge speed Close ... mm/s
Acceleration incline Open ... mm/s
Braking incline Open ... mm/s
Reverse incline Open/Close ... mm/s
Acceleration incline Close ... mm/s
Braking incline Close ... mm/s
Reverse incline Close/Open ... mm/s
Permanent torque current Open ... mA
Permanent torque current Close ... mA
Cutter push torque Close ... mA
Opening force static ... N
Closing force static ... N
Cutter force static Close ... N
Nudge force static Close ... N
continue on the next page
7/29/2019 AT18 Ratio 15-1
44/5644
Operating Manual - Elevator Door Operation AT18
Movement instructions
Movement instruction StopMovement instruction Open
Movement instruction Close
Movement instruction Nudge
Start teach-in drive with standard parameters
Start teach-in drive
Load standard parameters
Monitor-Menu
Door status
Door status = ...
Position = ... cm
Input signals
Input Open active/inactive
Input Close active/inactive
Input Nudge active/inactive
Input light barrier active/inactive
Input battery active/inactive
Output signals
Output Opened active/inactive
Output Closed active/inactive
Output Reserved active/inactive
7/29/2019 AT18 Ratio 15-1
45/56
Operating Manual - Elevator Door Operation AT18
45
Service Men
FW version
AT18 rmware version ...
Error / status
Error / status current - symbolic
Error- / status message in clear text
Error / status last - symbolic
Error / status message in clear text
Error / status second to last - symbolic
Error / status message in clear text
Error / status third to last - symbolicError / status message in clear text
Maintenance data
Operating data
Number of openings
Number of blockages
Number of teach-in drives
Number of power failures
Number of operating hours
Delete operating data
Number of openings
Number of blockages
Number of teach-in drives
Number of power failures
Special
Motor circuit voltage V
Motor current unbalanced A
Motor current balanced A
PWM ...%
Dynamic mass kg
7/29/2019 AT18 Ratio 15-1
46/5646
Operating Manual - Elevator Door Operation AT18
15.12 Attachment 12: AT tool package
15.12.1 Installation AT tool package
For installation description of the AT tool package see CD insert, or PDF le on the installation CD
15.12.3 AT AT Frontend PC
TheAT Frontend PCis started via the start menu AT Tool Package -> AT Frontend PC or via thedesktop link AT Frontend PC.
At the start of the program the control unit AT18 is being searched for automatically to establishcommunication. If the control unit AT18 is not recognised automatically, the Establish connectionto AT button can be pressed. If thereafter still no communication has been established, pleasesee the help description. In order for the communication to be established successfully the AT USBadapter must be connected to the USB port of the PC.
In addition the control unit AT18 must be connected to the ATUSB adapter via the 9-pin connectorcable. The control unit AT18 must be switched on, otherwise only the movement cycle editor can beselected.
After start-up of the program AT Frontend PC the following window appears on the monitor whenthe communication has been established successfully. On the title page the rmware version of theconnected control unit is also displayed.
Illustration 12
Please select the language here by pressing the respective Country button.
Via the button User terminal emulation, Movement cycle editor or Oscilloscope the mainfunction of the AT Frontend PC can be called up.
7/29/2019 AT18 Ratio 15-1
47/56
Operating Manual - Elevator Door Operation AT18
47
15.12.3 User terminal emulation
Illustration 13
Via the user terminal emulation the user terminal HT18 is simulated. The operation and menuguide corresponds to the HT18 (see description HT18 15.11).
Via the Main menu button one is taken back to the main menu of the AT Frontend PC.
7/29/2019 AT18 Ratio 15-1
48/5648
Operating Manual - Elevator Door Operation AT18
15.12.4 Movement cycle editor
Illustration 14
At the start of the movement cycle editor the control unit AT18 automatically selects the parameterif a communication has been established.
All adjustable parameters can be loaded in the movement cycle editor, adjusted comfortably andstored again. The loading as well as storing of parameters can take place in the control unit AT18and also in a text le on the PC. This way it is possible to use movement cycles stored on the PC forthe putting into operation of another similar elevator door.
For this purpose the following buttons are provided:
- Load parameter from AT- Store parameter in AT- Load parameter from le- Store parameter in le
7/29/2019 AT18 Ratio 15-1
49/56
Operating Manual - Elevator Door Operation AT18
49
Additional buttons are Select prole and Movement instructions
Illustration 15 Illustration 16
Via the Select prole window an appropriate prole (1 6) can be selected and activated. Theproles are stored on the control unit AT18.
Via the Movement instructions window the input signals of the AT18 can be simulated and theelevator door moved according to the push buttons.
The clicking of a movement cycle value on the left of the editor menu (illustration 14) results inthis value being marked on the right in the illustrated movement cycle. Likewise the clicking of an
incline or of another movement value in the movement cycle diagram results in the marking of thevalue belonging to it in the parameter list and therefore can easily be found.
The changing of a value directly inuences the presented form of the movement cycle. As an aid,attention is drawn to the setting limits of the current parameters in the top right window, as well asto their exceeding.
The newly set parameters is transferred to the control unit AT18 by pressing the Store parameterin AT button.
Going out of the movement cycle editor takes place via the Main menu button.
WARNINGIn order for the closing speed and nudge speed to be limited depending on the door weight, it isimperative that a new teach-in drive (start with button S5000) be made after taking over anotherprole.
7/29/2019 AT18 Ratio 15-1
50/5650
Operating Manual - Elevator Door Operation AT18
15.12.5 Oscilloscope function
With the aid of the oscilloscope function its is possible to record the door speed and the distancedone in a time window of 60 seconds (single record) or continuously (permanent record).
Illustration 17
Via the Movement instructions button the elevator door can be moved correspondingly as at themovement cycle editor.
7/29/2019 AT18 Ratio 15-1
51/56
Operating Manual - Elevator Door Operation AT18
51
Via the zoom function an area of the time axis can be enlarged in the big diagram window. Forthat purpose the desired display area is entered into the Zoom eld or the area to be enlargedis selected per mouse-click in the record window. With the left mouse button the starting point isentered and with the right mouse button the end point of the zoom area. The selected distance ishighlighted with a brighter background colour and presented enlarged in the big window.
Illustration 18
Via the Conguration button (illustration 18) the standard for the travel and the recorded speedcan be set. Via the Store zoom data button the determined measurements can be deposited in ale (CSV le). Going out of the oscilloscope takes place via the Main menu button.
15.2.6 Boot loader
For operating the boot loader see the CD insert, or the PDF le on the installation CD.
7/29/2019 AT18 Ratio 15-1
52/565
Operating Manual - Elevator Door Operation AT18
15.13 Electrical conguration with the minimal editor
The minimal editor is an aid with which to make changes to a control unit AT18 when the terminalmodule, the user module or the AT Frontend PC is not available. Thereby the parameter button(S5000) and the two service buttons (S5001, S500) are assigned a double function. The LEDdisplay (H5000) enables the visualisation of messages. The activation of the minimal editor requiresa special pressing of the keys, which can only be done after resetting the network.The detailed requirement reads as follows:a) At the start of the program (switch on of the mains current) the OPEN and CLOSE keys must be
pressed at the same time. As conrmation an 8 is displayed (duration approximately 5 seconds).b) As soon as the display stops the operator must let go of both keys (time window approximately
3 seconds) and leave alone until the end of the time window.c) As conrmation of the successful activation of the minimal editor only a C is displayed.
The minimal editor makes two setting possible, on the one hand the selection of a xed prole andon the other the joint setting of the closing forces.The setting of a value takes place with the service buttons (S5001, S5002), the acceptance of a leby a long pressing of the (> s) of the parameter button (S5000).
The saving that took place is conrmed by the display of a dot on the LED display.A short pressing of the parameter button merely switches to the other parameter without changingthe respective value.The display of a value takes place by the interchanging display of the identication letter (A forforces in the closing direction and C for the selection of the prole) and of the values in the formof a number.At the conguration of the prole values between 1 and 6 can be set (1 for standard prole and 6for prole no. 6).The closing forces are set in the form of a counterweight, whereby, simplied, 1kg to 10N iscalculated.Input can take place from 1 to 6, whereby 0 represents no counterweight and 6 represents 6kg
counterweight.The input of the counterweight inuences the closing forces as it is deducted form the maximumvalue 150N.In this way the setting 6 brings about the reduction of the closing forces to 90N (150N 60N =90N) while at setting 0 the maximum closing force of 150N becomes active.By the switching off and on again of the power supply you go out of the minimal editor again.
WARNINGSo that the closing speed and the nudge speed can be limited depending on the door weight, it is
imperative that a new teach-in drive (start with button S5000) be undertaken after taking over ofanother prole.
WARNINGThe selection of a prole overwrites the input of a counterweight. Therefore the value for thecounterweight (parameter C) must be set last.
7/29/2019 AT18 Ratio 15-1
53/56
Operating Manual - Elevator Door Operation AT18
53
15.14 Conguration record
Please keep your questions to the hotline ready!Hotline: +49 (5 11) 8 77-14 71Fax: +49 (5 11) 8 77-16 30
Function Adjustment range Factory setting* Set valueCreep distance Open 0...100 mm 30 mm mm
Cutter distance Open 0...100 mm 30 mm mm
Creep distance Close 0...100 mm 0 mm mm
Cutter distance Close 0...100 mm 40 mm mm
Maximum speed Open 100... 650 mm/s 650mm/s mm/s
Creep speed Open 30... 90 mm/s 40 mm/s mm/s
Cutter speed Open 30... 90 mm/s 60 mm/s mm/s
Initial speed Open 30... 90 mm/s 90 mm/s mm/s
Maximum speed Close 100... 500 mm/s 319 mm/s mm/s
Creep speed Close 30... 90 mm/s 60 mm/s mm/sCutter speed Close 30... 90 mm/s 40 mm/s mm/s
Initial speed Close 30... 90 mm/s 90 mm/s mm/s
Nudge speed Close 50... 50 mm/s 150 mm/s mm/s
Acceleration incline OPEN 300... 1400 mm/s 1300 mm/s mm/s
Braking incline OPEN 300... 1400 mm/s 600 mm/s mm/s
Reverse incline OPEN/CLOSE 300... 1400 mm/s 100 mm/s mm/s
Acceleration incline CLOSE 300... 1400 mm/s 500 mm/s mm/s
Braking incline CLOSE 300... 1400 mm/s 500 mm/s mm/s
Reverse incline CLOSE/OPEN 300... 1400 mm/s 850 mm/s mm/s
Permanent torque (power) 0... ,5 A 1,0 A A
Permanent torque (power) 0... ,5 A 1,0 A A
Cutter push torque 0... 10,0 A 3,0 A A
Opening force static 70... 300 N 300 N N
Closing force static 70... 30 N 90 N N
Cutter force static Close 70... 30 N 90 N N
Nudge force static Close 70... 30 N 90 N N
* These adjustment ranges are valid for motor 3 (30V / 4A, up to 180 kg door weight).
Conguration led Motor (24V / 1.8A, up to 120kg door weight) see page 15.
7/29/2019 AT18 Ratio 15-1
54/5654
Operating Manual - Elevator Door Operation AT18
16 Notices
7/29/2019 AT18 Ratio 15-1
55/56
Operating Manual - Elevator Door Operation AT18
55
7/29/2019 AT18 Ratio 15-1
56/56
AnsprechpartnerSiemens AGElectronic Design and ManufacturingServices (I&S EDM)
Am Brabrinke 1430519 Hannover
Telefon +49 (0) 40 / 89- 43 Telefax +49 (0) 511 / 8 77- 16 30E-Mail: [email protected]
www.siemens.de/edm