Add 7 - Siemens · 2015-01-22 · 11. DISPLAYS ... It can be integrated in SIMATIC S7 / PCS7 systems and in SPPA-T3000 systems. This brief documentation is based on applications with

s

Add 7

AddFEM

Getting Started Edition 01/2006 A5E00075541AC-02

AddFEM Getting Started

Safety information This manual contains notices intended to ensure personal safety (highlighted by a warning triangle), as

well as to protect the products and connected equipment against damage (text without warning triangle.) The texts shown below are graded according to severity.

Danger

indicates that death, severe personal injury or substantial property damage will result if proper precautions are not taken

Warning

indicates that death, severe personal injury or substantial property damage may result if proper precautions are not taken.

Caution

text with warning triangle warns of the risk of minor personal injury if proper precautions are not taken.

Caution

text without warning triangle warns of the risk of damage if proper precautions are not taken.

Notice

warns of the risk of unwanted events being triggered or of the development of indefinite states if the corresponding notice is ignored.

With several risk levels the warning with the highest risk level applies. A warning of the risk of personal injury which is highlighted by a warning triangle may also contain an additional warning of the risk of damage.

Qualified personnel

The devices / system should always be commissioned and operated in accordance with this documentation. Only qualified personnel should be allowed to install and use this equipment. Qualified persons are defined as persons who are authorized to commission, to ground and to tag circuits, equipment, and systems in accordance with current safety standards.

Use as intended

Please note:

Warning

This device and its components may only be used for the applications described in the catalog or technical description and only in combination with devices or components from other manufacturers which have been approved or recommended by Siemens. This product can only function correctly and safely if it is transported, stored, set up, and installed correctly, and operated and maintained as recommended.

Trademarks All names identified by the ® are registered trademarks of Siemens AG. Third parties using for their own purposes any other names in this document which refer to trademarks might infringe upon the rights of the trademark owners.

Copyright Siemens AG 2005 All rights reserved Transmission as well as reproduction of this document, utilization and communication of its contents prohibited unless expressly permitted. Any contraventions ensue in the obligation to compensation. All rights resulting from the entry of a patent or a registered pattern are reserved. Siemens AG Automation and Drive Technology Division Combination Technology Field D–76181 Karlsruhe

Disclaimer of Liability We have checked the contents of this manual for agreement with the hardware and software described. Since deviations cannot be precluded entirely, we cannot guarantee full agreement. However, the data in this manual are reviewed regularly and any necessary corrections included in subsequent editions. Suggestions for improvement are welcomed. © Siemens AG 2004 Technical changes reserved.

AddFEM 2 - 42 Edition 01/2006 A5E00075541AC-02


Table of contents 1. PREFACE ...................................................................................................................................... 4 2. "HARDWARE" GUIDE .............................................................................................................. 5 3. "CONFIGURATION" GUIDELINE.......................................................................................... 6 4. CLASSIFICATION AND FEATURES....................................................................................... 7 5. ADDFEM CONFIGURATION.................................................................................................... 9 6. INSTALLATION ........................................................................................................................ 10 7. DIN RAIL MOUNTING............................................................................................................. 10 8. SCREW-MOUNTING ................................................................................................................ 11 9. PIN ASSIGNMENT OF THE PROCESS CONNECTORS.................................................... 12 10. CONTROL AND DISPLAY ELEMENTS ........................................................................... 14 11. DISPLAYS ............................................................................................................................... 17 12. SETTING ADDRESSES USING THE FRONT PANEL SWITCHES.............................. 19 13. SETTING ADDRESSES IN SIMATIC-MANAGER .......................................................... 21 14. OPERATING MODES ........................................................................................................... 22 15. INSTALLING PCS7 DRIVERS ............................................................................................ 23 16. IMPORTING BLOCK SYMBOLS FOR THE MAINTENANCE STATION.................. 25 17. ADDFEM IN HW CONFIG................................................................................................... 26 18. ADDFEM CONNECT TO FM 458 IN HW-CONFIG......................................................... 28 19. CONFIGURING THE ADDFEM IN HW CONFIG ........................................................... 30 20. CONFIGURING REDUNDANT ADDFEMS IN HW CONFIG ........................................ 33 21. CONFIGURING ADDFEM DRIVERS ................................................................................ 34 22. CONFIGURING CHANNEL DRIVERS.............................................................................. 35 23. CONFIGURING COUNTER DRIVERS.............................................................................. 36 24. CONFIGURING SOE DRIVERS.......................................................................................... 38 25. CONFIGURING POCO DRIVERS ...................................................................................... 40 26. REFERENCES ........................................................................................................................ 42 27. TERMS AND ABBREVIATIONS......................................................................................... 42



1. Preface The Front End Module AddFEM of the Add 7 product family is tailored to handle special applications in the field of process control engineering and power plants. AddFEM features highly versatile options of technical combinations. It can be integrated in SIMATIC S7 / PCS7 systems and in SPPA-T3000 systems. This brief documentation is based on applications with SIMATIC PCS7. The document briefly describes the AddFEM, and its handling and configuration. Detailed technical data of AddFEM are available in References are described in [1]. The SIMATIC PCS7-Driver for AddFEM is described in [2].

Information on using this documentation This document supports "Navigation" using the Adobe bookmark function. The headers of the chapters are shown by pressing the "F5“ function key, or by clicking the icon on the left side. A "click“ on a chapter header in the left pane opens the corresponding chapter in the right pane. The flow chart in chapter "Hardware" guide view of AddFEM hardware installation. Use the integrated links to open the addressed chapters. The chapter "Configuration" guideline provides an overview of the configuration of AddFEM using the SIMATIC Engineering System (ES).



2. "Hardware" guide

Mounting on steel panel see Screw-mounting

Mounting on rails see DIN rail mounting

Rack How to mount AddFEM

see. Installation

Assignments of process connectors see Pin assignment of the process connectors

Function of display and control elements see Control and display elements

Setting in ES see Setting addresses in

SIMATIC-Manager

Setting directly at the module see Setting addresses using the

front panel switches

PROFIBUS DP address?

Error indicated by the LEDs? see Displays

Done!

AddFEM--Hardware

Wall mounting



3. "Configuration" guideline

ja

Install PCS7 drivers for AddFEM in the ES

see Installing PCS7 drivers

Configuring basic functions of AddFEM in HW Config see Conf Configiguring the AddFEM in HW

Implementing modules in HW Config see AddFEM in HW Config

Configuring channel blocks for I/O see Configuring channel drivers

Configuring counter drivers Configuring SoE drivers

Configuring PoCo drivers

no configure further AddFEM yes

All AddFEM modulesconfigured?

Configuring basic functions AddFEM in HW-Config see Configuring AddFEM

Configuring channel block for AddFEM see Configuring AddFEM drivers

no configure further I/O channel yes

I/O configuration completed?

Done!

no

Drivers already installed?

AddFEMconfiguration



4. Classification and features The Front End Module of the Add 7 product family is tailored to the special requirements of applications in the field of process control and power plant engineering.

AddFEM features highly versatile options of technical combinations. It can be integrated in SIMATIC S7 / PCS7 systems and in SPPA-T3000 systems. This brief documentation is based on applications with SIMATIC PCS7.

System integration The AddFEM product is totally integrated in the Siemens PCS7 process control

system. It fully satisfies specific requirements of modular redundancy, and of high-speed signal detection and filtering.

-Actuator or sensor

SIMATIC 400 CPU417-H

PROFIBUS DP

AddFEM

Plant bus

ES(Engineering-

Station)

Signal IOs The AddFEM is equipped with analog and digital IO:

• 12 analog inputs, for direct redundant interconnection, supply for 2-wire transducers

• 8 analog outputs, for direct redundant interconnection, sustained short circuit-proof

• 15 digital inputs, sustained short circuit-proof • 16 digital outputs, alternative operation as digital inputs, sustained

short circuit-proof.

PROFIBUS DP connection

The AddFEM is controlled by a master automation processor (SIMATIC PSC7) via PROFIBUS DP bus system. AddFEM features two PROFIBUS DP interfaces (DP A and DP B) operating in parallel, which allows the connection of redundant communications media.



Increased availability by redundancy

Redundancy in this context refers to the implementation of a "1-of-2" structure. Availability is enhanced by the integration of two AddFEM modules operating in parallel. If one of the AddFEM fails due to error, the standby AddFEM automatically adopts the function in a bumpless operation. Those redundancy mechanisms, in combination with the self-diagnostics functions integrated in AddFEM, are the means for automatic error detection and redundancy changeover, not requiring any user intervention or commands of the host system.

Structure The stainless steel enclosure of AddFEM is prepared for screw and rail

mounting. The front panel of AddFEM features 80 IO sockets, each with 10 pins, for the connection of process IO signal. The operating state of the IO, and the operating and error states of AddFEM are indicated by LEDs.

Module power supply

The power supply of AddFEM is designed for operation at a rated voltage of 24 V. Brief dips at the 24 V supply voltage are buffered. The AddFEM module is connected separately to a 24 V power supply based on the functions supplied:

• 24 V DC female connection for the generation of the internal electrically isolated supply voltage, including the supply to analog outputs.

• The connectors X7/pin 1(+) and X7/pin 10 (-), and X7/pin 11(+) and X7/pin 20 (-). Data are transferred to the digital outputs at this connection point.

Certifications • cULus Certification

• FM Class 1, Zone 2, Group II C • EC Directive 94/9/EC (ATEX 100a) • EC Directive 89/336/EEC (Electromagnetic compatibility) • EC Directive 73/23/EEC (Low-voltage Directive)

Driver blocks

A driver block library is available for the operation of AddFEM with SIMATIC PCS7 and AS400 (CPU416 / CPU417 / CPU417H.) Each driver block contains an online help. Install those driver block once in the Engineering System (SIMATIC Manager) before you configure the system.



5. AddFEM configuration The stainless steel enclosure of the AddFEM accommodates the power supply, processors, PROFIBUS DP interfaces, interfaces for process IO signals, redundancy and service interface (fiber optic system), switches and status displays.

Module power supply

The 24 V DC power supply f AddFEM is wired to the front connector. Voltage range: 19.2 V DC to 30 V DC. The 19.2-V low limit is monitored.

Process connectors X4 to X7

The measuring signals and drives are connected to female connectors X4 to X7. The corresponding mating connectors are equipped optionally with screw terminals or cage clamp terminals for conductor cross-sections from 0.14 mm2 to 1.5 mm2 (AWG 28-16.)

M: Reference potential

L+: Supply +24 V

PROFIBUS DP connectors X3A and X3B

PROFIBUS DP connectors for redundant PROFIBUS DP to EN 50170 or DIN 19245. PROFIBUS DP is used for communication between the process and automation system, and for configuration and diagnostics tasks.

Service interface X1

..for maintenance and commissioning tasks (fiber optic system), and FEF special functions

Redundancy interface X2

..fiber optic connection between two AddFEM operating as redundant partner stations

Grounding and electrical isolation

Caution! The front panel is equipped with grounding screw below the power connector. If you do not install the AddFEM on a conductive or grounded carrier, the module enclosure must be bonded to ground at this grounding screw (EMC shielding measures.)



6. Installation AddFEM 6DL3100-8AC is an “open equipment“ according to DIN EN 61131–2 standard, and according to UL/CSA certification an “open type.“ In order to satisfy operational safety requirements with respect to mechanical strength, non-inflammability, stability and touch protection, the following installation methods are mandatory:

• Installation in a suitable cabinet

• Installation in a suitable enclosure

• Certified only to DIN EN 61131–2

• Installation in a closed switch room with appropriate equipment

Caution The steel enclosure develops an excess temperature of approx. 20 K under full load. At an ambient temperature of 60 oC, a temperature limit of 70 oC which still allows unprotected contact without risk of injury to DIN EN 61131-2 is thus exceeded

Mounting options: • Mounting on double DIN rail (factory configuration)

• Direct screw-mounting on a wall

Always secure the 24 V DC and process cables of the module at the strain relief clamps!

7. DIN rail mounting The specified minimum clearance (measured center <-> center) between the top and bottom DIN rail is 165.1 mm (see the dimensional drawing for DIN rail mounting.) The minimum stiffness of the DIN rail structure must be sufficient to ensure safe fixation of the module. We therefore recommend the installation of rails to DIN EN 50022 (minimum material thickness: 2.2 mm), with a fastening pitch of less than 25 cm. DIN rails with a length of 19 inches should be bolted at the sides and in the middle! How to mount the AddFEM on the rail:

• Place the top bracket onto the top of the rail, then "hang in" the module..

• Push the bottom bracket onto the bottom DIN rail.

• The bottom bracket is slotted at the level of the enclosure bottom. Insert a flat screwdriver into this slot at an angle, working from the bottom (see the dimensional drawing of rail mounting), then lever the blade towards the floor panel of the enclosure. This counters the spring force of the bracket and forces it down. You can now snap the AddFEM onto the bottom DIN rail.

• Remove the screwdriver. The AddFEM is now safely mounted.



8. Screw-mounting In order to screw-mount the module directly onto a panel or wall, remove the brackets at its rear, turn them around and screw them on again. You need four M5 screws to bolt down the module. The drawing below shows the bore and pitch dimensions. Wiring the process signals Cables carrying analog signals must be shielded in order to achieve maximum protection against interference. You may use unshielded cables for the transfer of digital signals. In accordance with the UL / CSA certification of the matching front connectors for sockets X4 to X7 (connectors with 10 screw terminals, AddFEM connector set, order no. 6DL9900–8AA), process signals may only be connected using solid copper wire or stranded wire with wire end ferrules (stripped length: 9 mm). At an ambient temperature of 60 o C, the temperature in the area of the terminals may reach 70 o C. The cable insulation should therefore be certified to withstand a temperature of 75 o C. Tightening torque of the connector screws: 0.22 N/m to 0.25 N/m.

Warning Please note that transients or faulty connections may cause the transfer of hazardous voltages to the module via the connectors. Hazardous voltages may develop at the following connecting points: Fixing screws: A hazardous voltage may be transferred to the screws when you handle the connectors or cables. Contact pins of the module front connector: The module could divert hazardous voltages from the already closed to still open contact pins of the front connector if the connector is not fully inserted. Close the front cover of the AddFEM after you installed the process signal connectors and secured the cables. Always disconnect the process connections, or take other appropriate measures in order to prevent contact with open pins or fixing screws before you remove the protective cover.

Cable strain relief The AddFEM front panel is equipped with a strain relief rack made of metal which is used to secure the cables and wires using cable ties. You can remove this rack, including the cables and wires mounted to this rack, by loosening the two screws, and then mount it onto the replacement module.



9. Pin assignment of the process connectors The tables below list the pin assignment of the female connectors X4, X5, X6 and X7. Sockets X4 to X7 provide contacts for 12 analog inputs and 8 analog outputs, 15 digital inputs and 16 digital outputs. The socket contacts are numbered successively as shown in the diagram below. Front connectors X4-X7

Each AddFEM provides signal IO to the various signal types as shown below:

• 12 analog inputs, of which 6 can be used as current or voltage input, while the remaining 6 can only be used as current input

• 8 analog outputs • 15 digital inputs, of which 3 can be used as

count pulse input for velocity detection, with or without detection of the rotational direction

• 16 digital outputs which also support digital input mode

The measuring ranges of the analog IO are designed for the operation of AddFEM in turbine control systems without additional signal transducers. In addition to the usual 0 mA to 20 mA, 4 mA to 20 mA and ±20 mA for current IO, the module also features a measuring range of ±30 mA. An additional ±50 mA current range is available at the current outputs for controlling final control elements such as fuel control valves without additional signal amplifier.

Socket X4

Row A Row B Pin no. Name Function Pin no. Name Function

1 NC Reserve 11 NC Reserve 2 S1+ Analog output channel 1 12 M1+ Analog input channel 1+ 3 S2+ Analog output channel 2 13 M1- Analog input channel 1- 4 S3+ Analog output channel 3 14 M2+ Analog input channel 2+ 5 S4+ Analog output channel 4 15 M2- Analog input channel 2- 6 S5+ Analog output channel 5 16 M3+ Analog input channel 3+ 7 S6+ Analog output channel 6 17 M3- Analog input channel 3- 8 S7+ Analog output channel 7 18 M4+ Analog input channel 4+ 9 S8+ Analog output channel 8 19 M4- Analog input channel 4-

10 M Reference potential AO 20 M Reference potential AI Socket X5:


1 NC Reserve 11 NC Reserve 2 M5+ Analog input channel 5+ 12 M9+ Analog input channel 9+ 3 M5- Analog input channel 5- 13 M9- Analog input channel 9- 4 M6+ Analog input channel 6+ 14 M10+ Analog input channel 10+ 5 M6- Analog input channel 6- 15 M10- Analog input channel 10- 6 M7+ Analog input channel 7+ 16 M11+ Analog input channel 11+ 7 M7- Analog input channel 7- 17 M11- Analog input channel 11- 8 M8+ Analog input channel 8+ 18 M12+ Analog input channel 12+ 9 M8- Analog input channel 8- 19 M12- Analog input channel 12-

10 M Reference potential AI 20 M Reference potential AI



Socket X6:


1 1N Reference potential channels 1, 2, 3 11 3N Reference potential channels 9, 10, 11, 12 2 1 Counter / digital input channel 1 12 8 Digital input channel 9 3 2 Counter / digital input channel 2 13 9 Digital input channel 10 4 3 Counter / digital input channel 3 14 10 Digital input channel 11 5 NC Not connected 15 11 Digital input channel 12 6 5 Digital input channel 5 16 12 Digital input channel 13 7 6 Digital input channel 6 17 13 Digital input channel 14 8 7 Digital input channel 7 18 14 Digital input channel 15 9 8 Digital input channel 8 19 15 Digital input channel 16

10 2N Reference potential channels 5, 6, 7, 8 20 4N Reference potential channels 13, 14, 15, 16 Socket X7:


1 1L+ Supply channels 1 to 8 11 2L+ Supply channels 9 to 16 2 1 Digital output channel 1 12 9 Digital output channel 9 3 2 Digital output channel 2 13 10 Digital output channel 10 4 3 Digital output channel 3 14 11 Digital output channel 11 5 4 Digital output channel 4 15 12 Digital output channel 12 6 5 Digital output channel 5 16 13 Digital output channel 13 7 6 Digital output channel 6 17 14 Digital output channel 14 8 7 Digital output channel 7 18 15 Digital output channel 15 9 8 Digital output channel 8 19 16 Digital output channel 16

10 1M Reference potential channels 1 to 8 20 2M Reference potential channels 9 to 16

Caution! Cable shielding: The shielding of analog signal and PROFIBUS DP cables should be safely clamped and bonded to ground upstream of the module wherever possible. This prevents the discharge of any interference via the module enclosure which could impair the module's interference resistance. However, the cable shielding should not be stripped between the grounding point and the cable inlet of the module's enclosure. The noise radiation at the analog cables would otherwise slightly exceed limit class A demands of CE conformity. Digital process signals may be wired using unshielded cables. Enclosure: The module enclosure must be bonded to ground in order to ensure EMC–compatibility. It is considered sufficient to install the module on a grounded DIN rail, or to screw-mount it on a grounded steel sheet panel. If adequately grounded mounting fixtures are not available, the module must be grounded separately, by connecting a grounded cable to the grounding screw on the module's front panel below the power terminals. For further information on the overall configuration, for example, of a plant's lightning protection and grounding system, refer to the SIMATIC PCS 7 system documentation on CD-ROM. See the ST PCS 7 catalog.



10. Control and display elements All control and display elements of the AddFEM are located on the front panel

above the protective cover

Control elements

The AddFEM can be operated by means of a key switch and slide switch on the front panel. The various switch positions are described below.

Normal operation – analog outputs enabled. In this position, you can remove the key in order to prevent any unauthorized change of the operating mode.

Outputs are disabled. In redundant mode of the AddFEM, this forces a master / reserve changeover, i.e. the AddFEM is now the “reserve“ module. You can set the PROFIBUS DP addresses and reset the AddFEM.In this position you can remove the key in this position in order to prevent any unauthorized change of the operating mode.

Key switch position with momentary action function. Required for setting the PROFIBUS DP addresses.

Reserved for function expansions. You can not remove the key when it is in this position.

Position 0 – Spring-loaded momentary action:

The PROFIBUS DP addresses are indicated on the signal LEDs in binary code. The display is activated for the duration of approx. three seconds.

Position 1 – latching position: home position Position 2 – latching position: no function

LEDs

Three LED arrays above the key switch. Each with 4 LEDs for error (left) and status signals (right).

DISO INTF

USR1 EXTF

SSA BUSF1

USR2 BUSF2

RES RED

RUN STOP



Operating states The “POWER ON“ to “RUN ACTIVE“ operating states described below are indicated by the status and error LEDs. The states are listed in the order of the module startup sequence.

Note: States of the LEDs:. LED not lit LED is lit LED flashes

Operating states:

LED test After power on or reset, all error and status LEDs are switched on for the duration of approx. two seconds.

Initialization phase Functions executed by the AddFEM in this phase:

• Setup of hardware functions • Self-test • Wait state, approx. 4 seconds until PROFIBUS DP frames are

received • Indication of the address currently set at PROFIBUS DP A (socket

X3A) in binary format on the 16 signal LEDs for the digital inputs.

If any fatal errors occur, the AddFEM will be reset to “RESET“ state

Startup phase The AddFEM locks in the startup phase if it does not receive any PROFIBUS DP frames., the reasons being:

• The PROFIBUS DP master is not ready • The PROFIBUS DP connector is missing or defective, or not

terminated yet.

Connecting to the redundancy partner - reserve The system synchronizes data with the redundant partner (i.e. between the redundant AddFEM and this module) via the redundant fiber optic cable connection. The module then goes into RUN PASSIVE state.

Connecting to the redundancy partner – master The system synchronizes data with the redundant partner (i.e. data of the redundant AddFEM and this module) via the redundant fiber optic cable connection. The module then goes into RUN ACTIVE state.

RUN state - reserve The module is the RESERVE station and receives update data from the master module via the redundant fiber optic cable connection. The outputs are disabled, i.e. the module does not output any analog signals.

DISO INTFUSR1

AddFEM 15 - 42 Edition 01/2006

POWER ON

STARTUP

CONNECT PASSIVE

CONNECT ACTIVE

RUN- PASSIVE

INIT

SSA USR2 RES RUN

EXTF

BUSF1BUSF2

REDSTOP

DISO INTFUSR1 EXTF

SSA BUSF1USR2 BUSF2RES REDRUN STOP

SSA

DISO USR1

USR2 RES RUN

BUSF1

INTFEXTF

BUSF2ED

STOP

SSA

DISO USR1

USR2 RES RUN

BUSF1

INTFEXTF

BUSF2RED

STOP

SSA

DISO USR1

USR2 RES RUN

BUSF1

INTFEXTF

BUSF2RED

STOP

DISO INTFUSR1 EXTF


REDSTOP

BUSF2

EXTFINTF

BUSF1

DISO USR1 SSA USR2 RES RUN

A5E00075541AC-02


RUN state – active The module is master and transfers update data to the reserve module via the redundant fiber optic cable connection.

STOP state Can only be set using the key switch. The outputs are disabled, i.e. the module does not output any analog signals. In STOP state, you can set the bus address and reset the AddFEM using the control switches.

INIT state The firmware found is incomplete and thus not executable. The module freezes in INIT state. All red error LEDs flash. The error may have been caused by a defective component or faulty firmware download. To correct or avoid error: Download the firmware again, or ship the module to Siemens for repair.

RUN- ACTIVE

DISO USR1


REDSTOP

REDSTOP

BUSF

INTFEXTF

BUSFRED

STOP

BUSF

EXTFINTF

BUSF

BUSF

EXTFINTF

BUSF SSA USR2 RES RUN

STOP DISO USR1 SSA USR2 RES RUN

INIT DISO USR1 SSA USR2 RES RUN

A5E00075541AC-02


11. Displays LED Error

class/ status

Display Cause

INTF Internal error

The automatic monitoring function has detected an internal error. The INTF LED is lit in case of

• Memory error

• Corrupted analog signal calibration data in memory.

DISO


EXTF External error

External Error The EXTF LED indicates

• Interruption at analog outputs

• Interruption (life–zero violation) and violation of high limits (21 mA) at the analog inputs

• Failure of the 24 V DC supply to transducers

• Short-circuit at transducer supply outputs

PROFIBUS DP interface A (X3A). The LED is statically set when ...

• ...the master monitoring function has responded

BUSF1 Bus error 1

The LED flashes if configuration errors are detected, i.e. ...

• ..the parameter frame received contains illegal parameter values.

• ..the parameter values received do not match the parameters of the redundancy partner

PROFIBUS DP interface B (X3B). The LED is statically set when ...

• ...the master monitoring function has responded

BUSF2 Bus error 2

The LED flashes when configuration errors are found, i.e. ...

• ...the parameter frame received contains illegal parameter values.

• ...the parameter values received do not match the parameters of the redundancy partner.

Relevant only with redundant configuration of AddFEM. The LED is lit…

• ...if the fiber optic cable connection between the two redundant AddFEM modules has failed.

RED Redundancy error

The LED flashes... • if the configuration of the redundant AddFEMs is not

consistent.

• ...the firmware version of the master AddFEM is newer than that of the standby AddFEM

SSA

DISO USR1

USR2 RES RUN

BUSF1

INTFEXTF

BUSF2RED

STOP

SSA

DISO USR1

USR2 RES RUN

BUSF1

INTFEXTF

BUSF2RED

STOP

SSA

DISO USR1

USR2 RES RUN

BUSF1

INTFEXTF

BUSF2RED

INTFUSR1 EXTF


DISO INTFUSR1 EXTF

SSA BUSF1BUSF2 USR2

RES REDRUN STOP

DISO INTFUSR1 EXTF

SSA BUSF1

STOP

USR2 BUSF2 RES REDRUN STOP

DISO INTFUSR1 EXTF


DISO INTFUSR1 EXTF


A5E00075541AC-02


STOP Offline (Stop)

The AddFEM is in STOP. The outputs are disabled. A master / reserve changeover of the redundant module is forced, i.e. the module is set to “forced reserve.“ In this state, you can also set the PROFIBUS DP addresses and reset the AddFEM..

DISO


DISO Output disabled

All outputs are disabled due to commissioning or maintenance work. The AddFEM is in STOP, or is in (passive) reserve state in redundant mode.

USR1 User status 1

USER LED 1 The LED is lit when you set the PROFIBUS DP address for PROFIBUS interface A

SSA Set Slave Address

The LED is lit when you set the PROFIBUS DP addresses

USR2 Users status 2

The LED is lit when you set the PROFIBUS DP addresses This LED is no described in the ROFIBUS B address setting.

RES AddFEM is standby

AddFEM in standby

RUN “Online” status

All functions can be executed

Legend: LED is lit LED is flashing Note on redundant AddFEM modules. The EXTF LED indicates process output signal errors. The reserve module assumes the master function if a signal error is detected on the master module. You can not reset the EXTF signal until the module starts outputting signals, i.e. after it has assumed the master function.

INTFUSR1 EXTF


DISO

BUSF1

INTFUSR1 EXTF

SSA USR2 BUSF2RES REDRUN STOP

DISO INTFUSR1 EXTF

SSA USR2 BUSF2RES REDRUN STOP

SSA

DISO USR1

USR2 RES RUN

BUSF1

INTFEXTF

BUSF2RED

STOP

INTF DISO EXTF USR1

SSA BUSF1USR2 BUSF2

RED RES RUN STOP

DISO INTFUSR1 EXTF

BUSF1 SSA BUSF2 USR2

RES REDRUN STOP

DISO INTFUSR1 EXTF

BUSF1 SSA BUSF2 USR2

RES REDRUN STOP

A5E00075541AC-02


12. Setting addresses using the front panel switches Each PROFIBUS DP node must be assigned a unique address. Applicable to AddFEM:

• For redundant applications with redundant PROFIBUS DP, assign an address to the PROFIBUS interfaces A (socket X3A) and B (socket X3B.) It may be useful to assign the same address to both interfaces.

• The permissible range of PROFIBUS DP addresses is 1 to125. You should preferably assign addresses in the lower range in order to simplify setup procedures at the key and slide switches.

• The PROFIBUS DP address of AddFEM can be set using the key and slide switches, or in SIMATIC Manager. Both options are described below.

• Any address you assign will be written to non-volatile memory of AddFEM and is thus retained after power failure.

The section below describes how to set the addresses of PROFIBUS DP A and B. This setting is made with the help of the key and slide switches. The status LED returns the setup status. The signal LEDs temporarily indicates the set PROFIBUS DP addresses in binary format. The display is coded according to the tables below.

PROFIBUS DP address A (X3A) PROFIBUS DP address B (X3B) 1 2 3 ... 16 ... 125 1 2 3 ... 16 ... 125 LED 1 X - X ... - ... X LED 9 X - X ... - ... X „Digital 2 - X X ... - ... - „Digital 10 - X X ... - ... - Input“ 3 - - - ... - ... X Input“ 11 - - - ... - ... X 4 - - - ... - ... X 12 - - - ... - ... X 5 - - - ... X ... X 13 - - - ... X ... X 6 - - - ... - ... X 14 - - - ... - ... X 7 - - - ... - ... X 15 - - - ... - ... X 8 - - - ... - ... X 16 - - - ... - ... X

Legend: "-" = LED is dark "X" = LED is lit or flashes

Status LED Key switch Slide switch DI signal LED

Control elements of AddFEM and display of PROFIBUS DP addresses



Setting the address of PROFIBUS DP A using the key and slide switches Step no.

Action Switches Display Step

1 Preparing the AddFEM for setup

Turn the key switch to “STOP“, set the slide switch to spring-action position

Status LED "USR1" flashes Status LED "USR1" flickers

..wait until the status LED “USR1“ flickers! Continue at step 2…

2 Function mode 1: Set PROFIBUS DP address for interface A (X3A).

Release the slide switch. The slide switch returns to position 1 by spring force

Status LED "SSA" flashes The signal LEDs for the digital inputs show the currently set PROFIBUS DP address of interface A according to the table. The LEDs flash.

Continue at step 3...

3 Confirm function mode 1 Turn the key switch to “MRES“ and release it.

Indication of the current address in accordance with row 2.

Continue at step 4...

4 Set the address Set the relevant address in slide switch position “0“. Each button action increments the address by the count of “1“ Press the slide switch longer than 3 seconds to increment the station address automatically.

Indication of the current address in accordance with row 2.

Hold the slide switch in position 0 until the address is set. Continue at step 5

5 Confirm the new address. Turn the key switch to “MRES“, and then release it to save the new address.

The signal LEDs for the digital inputs indicate the new address statically for the duration of approx 3 s.

Continue at step 6.

6 Set “RUN“ mode Set the key switch to “RUN“

Settings are completed


Setting the address of PROFIBUS DP A using the key and slide switches

2 1 0

2 1 0

MRES STOP

RUN

MRE

RUN STO

2 1 0

RUN P

MRES

RUN

STOP

RUN P

SSA

USR

MRES

USR RUN P

RUN

RUN

STOP

A5E00075541AC-02


13. Setting addresses in SIMATIC-Manager You may also use a SIMATIC programming device (PG) in preference of the key and slide switches described earlier to set the PROFIBUS DP addresses. The SSA frame (SSA : SET SLAVE ADDRESS) containing the new PROFIBUS DP address is here transferred to the AddFEM via PROFIBUS DP. Having received this frame, the AddFEM automatically saves the new address to its non-volatile memory for reuse. This setting is made separately for PROFIBUS DP A and PROFIBUS DP B. To set the PROFIBUS DP address, connect the PG to the AddFEM to PROFIBUS DP interface X3A or X3B using an MPI patch cable. Caution! Disconnect any existing PROFIBUS DP connection to a SIMATIC AS400 before you set the addresses! Run SIMATIC Manager, then select ....

PLC -> Assign PROFIBUS Address to assign a new address. The dialog box also indicates the old, current address.

Assigning the PROFIBUS DP address in SIMATIC Manager



14. Operating modes System configurations

The AddFEM can be configured operation in stand-alone or redundant mode on one or two PROFIBUS DP connections, depending on the application. The module supports four modes of operation.

Mode 0

• SIMATIC AS-400, stand-alone with CPU 416,CPU 417

• AddFEM stand-alone

• PROFIBUS DP connection only via PROFIBUS DP interface X3A

Mode 1

• SIMATIC AS-400 redundant with CPU417-H

• AddFEM stand-alone

• PROFIBUS DP connection via PROFIBUS DP interface X3A and PROFIBUS DP interface X3B

Mode 2

• SIMATIC AS-400, stand-alone (CPU 416,CPU 417) or ....

• SIMATIC AS-400, redundant with CPU 417-H

• AddFEM with redundant connection via fiber optic cable

• PROFIBUS DP integration of each only via PROFIBUS DP interface X3A

Mode 3

• SIMATIC AS-400, redundant with CPU 417-H

• AddFEM with redundant connection via fiber optic cable

• PROFIBUS DP connection via PROFIBUS DP interface X3A and PROFIBUS DP interface X3B



15. Installing PCS7 drivers Objectives The operation of AddFEM within PCS7 requires the driver blocks included on the product CD of

AddFEM.

Requirements • Product CD AddFEM (AE500075541) • PCS7 6.1 is installed on the ES • SIMATIC S7 H CPUs and CPUs with Firmwareversion V 4.0.x

Comments Old SIMATIC S7 H CPUs are not supported.

(1)

Run SETUP.EXE from the "SIMATIC_PCS7_Driver\Disk1" on your product CD

(2) Acknowledge

the messages!



(3)

Confirm successful installation with

!

(4) Run In Hw-Congig select the pull-down menu of Options -> Update Catalog



16. Importing block symbols for the maintenance station Aim Importing AddFEM block symbols for the maintenance station in a PCS7 project.

Prerequisites • PCS7 AddFEM driver installed

• PCS7 6.1 installed on ES

Remarks The AddFEM supports the mechanisms of the Maintenance station [6].

(1)

The AddFEM block icons that can be displayed in process pictures are contained in the "@maintenacetypicals.pdl" file. The file is located in ..\Programs\SIEMENS\WINCC\options\pdl\faceplatedesigner" and is copied from the installation folder to the project folder under ..\wincproj\<os name>\GraCS when a PCS 7 project is generated or when the OS project editor runs.

Click ...



17. AddFEM in HW Config Objectives Same as a SIMATIC ET 200M module, a stand-alone or redundant AddFEM is connected to the

SIMATIC S7-CPU 416/417/417-H via PROFIBUS-DP. For information on permitted modes, refer to the chapter Modes of operation. The AddFEM automatically "docks" on to one or two PROFIBUS DP segments. Configurations set in HW Config after the successful "integration" of AddFEM:

• The node address setting

• Assignment of signal names

Requirements • Driver installation (see earlier)

Comments ---

(2)

Run . In HW Config, select the AddFEM from the hardware IO catalog, then dock it onto the PROFIBUS DP segments by means of drag-and-drop.

Note: When using process image partitions at redundant AddFEMs, the various modules (slots) of the redundant AddFEMs must be assigned to the same process image partitions.

(3) Select a PROFIBUS DP address from the number range 1 to 126 at the "Address“ pull-down menu. Click ...

to continue

Continued



(4)

The bus connections can be viewed and edited on the "Redundancy“ tab. Click ...

to continue

(5) All IO signals of AddFEM can be assigned a symbolic name in HW Config. This symbolic name is used as input signal in the description of the channel driver configuration below. Click ...

to continue

Note: You only need to assign symbolic name to the redundant AddFEMs assigned the lower PROFIBUS DP address.

(6) Always assign a symbolic name to the first input word address of the "basic device." Interconnect this name with the "VALUE" parameter of the CH_ADDFEM block Click ...

to continue



18. AddFEM connect to FM 458 in HW-Config Objectives The AddFEM is connected to the FM 458 [3], [4], [5] via PROFIBUS DP.

Configurations set in HW Config after the successful "integration" of AddFEM:

• The node address setting

• Assignment of signal names

Requirements • GSD – file installation (Sif80a3.gsg and Sif80a3.gse)

Comments ---

(1)

Start . In HW-Config with Options -> install GSD-File.

(2) Select GSD-Files click ...

to continue

Fortsetzung siehe unten



(3) AddFEM is connected to the FM458 PROFIBUS DP via

„drag & drop“.



19. Configuring the AddFEM in HW Config Objectives After its "installation" n HW Config, configure the AddFEM parameters.


• Integration of AddFEM in HW Config (see earlier)

Comments ---

(1)

In HW Config of SIMATIC Manager, double-click the relevant AddFEM ... ... to open the properties dialog box. Select the "Parameter assignment“ tab to set the parameters.

(2) Select the ... .... „>> DPV1 alarms “ ... folder, and remove the check mark if you do not require the SOE function.

(3) Select the pull-down menu of .... "AddFEM operating mode“ to configure one of the four optional operating modes. Valid assignments:

• "Standard single-channel" mode 0 • "AS red., AddFEM single-channel“ mode 1 • "AS single-channel, AddFEM red.“ mode 2 • "AS red., AddFEM red." mode 3

Continued see below




(4) Select the pull-down menu of .... "Delayed shut-off" to set the shut-off time of the AddFEM outputs due to the failure in AS communication. Shut-off time range: 0 ms (instantaneous shut-off after failure) to 3 s.

(5)

Select the pull-down menu of .... "Redundant AddFEM" to enter the PROFIBUS DP address of the redundancy partner.

(6) Select the pull-down menu of .... "Counter 1" to enable/disable detection of the rotational direction.

(7) Select the pull-down menu of .... "Input type/range AIx“ to program the various analog inputs.

A5E00075541AC-02


(8)

Select the pull-down menu of .... "Filtering AIx" to set the filter frequency at the various analog inputs. .

(9) Select the pull-down menu of .... "Input type/range AOx“ to program the various analog outputs. Click ...

to continue



20. Configuring redundant AddFEMs in HW Config Objectives When you completed the configuration of the primary AddFEM, transfer the same parameters to

the redundant AddFEM. An exception is formed by the PROFIBUS DP address of the redundancy partners.

Requirements Driver installation (see earlier)

Comments This is a time-saving procedure

(1)

Select the configured primary AddFEM (AddFEM with the lower PROFIBUS DP address)

(right-click)

->"copy",

and

-> "paste"

(right-click)

it to a PROFIBUS DP segment

(2) Select the pull-down menu of .... "Redundant AddFEM" to enter the PROFIBUS DP address of the redundancy partner. Click ...

to continue



21. Configuring AddFEM drivers Objectives Configure an AddFEM driver block (CH_ADDFEM) or each AddFEM operating in single mode or

as redundancy partner. The driver wizard will also generate a number of auxiliary blocks which handle diverse organization tasks such as error processing and redundancy functions.


Comments ---

(1)

IN the corresponding CFC chart, the AddFEM driver CH_ADDFEM will be installed at the same watchdog interrupt level as the channel drivers ( CH_AI, for example.) If the channel drivers are distributed to several watchdog interrupt level, implement CH_ADDFEM at the fastest watchdog interrupt level used.

(2) Select the "VALUE" input of FB CH_ADDFEM, then select ... (right-click the "VALUE" input)

"Interconnection with address F3“, to open the list of available inputs. Select the symbol of the first input word address of the AddFEM "Basic device" with double-click. Note: Always connect the input of redundant AddFEMs with the lower PROFIBUS DP address.

(3) The input "VALUE“ is now interconnected with the required input.



22. Configuring channel drivers Objectives Configure a channel driver (CH_AI, for example) for each IO signal of AddFEM. The driver

wizard will also generate a number of auxiliary blocks which handle diverse organization tasks such as error processing and redundancy functions.


Comments ---

(1)

Implement a CH_AI driver channel in the corresponding CFC chart. Note: At redundant AddFEMs, all channel blocks (CH_AI, CH_AO, etc.) interconnected with the IO of a module (slot) must be implemented at the same watchdog interrupt level (OBx.)

(2) Select input "VALUE" of FB CH_AI, then select ... (right-click input "VALUE“

"Interconnection with address F3“ to open the list of available inputs. Select the required input by double-clicking the entry. Note: Always connect the input of redundant AddFEMs with the lower PROFIBUS DP address.

(3) The input "VALUE“ is now interconnected with the required input.



(4)

You can now continue with the configuration of other elements. The example shows the interconnection of the CH_AI output with the PV_IN input of a controller block.

(5) After you have completed the configuration, compile all charts. In SIMATIC Manager, click (right-click in the CFC chart view)

"Compile" Confirm and execute the selection with ...

(6) When compilation is successfully completed, download the configuration data to the SIMATIC S7 AS. In SIMATIC Manager, click (right-click in the CFC chart view)

"PLC" "Download" Confirm and execute the selection with ...

23. Configuring counter drivers Objectives Configure a count channel block ( CH_AFCO) for each count channel of AddFEM. The driver

wizard will also generate a number of auxiliary blocks which handle diverse organization tasks such as error processing and redundancy functions.


Comments ---



(1) The AddFEM count module is integrated permanently in HW Config.

(2) Always assign a symbolic name to the input dword

address of the count channel. Note: Always select the first input dword address of the redundant AddFEMs with the lower PROFIBUS DP address.

(3) In the relevant CFC chart, implement a CH_AFCO

channel driver block for each count channel required.

(4) Select the "VALUE" input of FB CH_AFCO, and then select ... (right-click the "VALUE" input)

"Interconnection to address F3" to open the list of available inputs. Select the relevant input with double-click (see [2]) Note: Always interconnect the input of redundant AddFEMs with the lower PROFIBUS DP address.

(5) The block is now interconnected with the address.



24. Configuring SoE drivers Objectives Configure an SOE_PARA parameter assignment block in order to program the SoE function of

AddFEM. The driver wizard automatically generates an additional SOE_DRV block, and interconnects this with SOE_PARA.


• AddFEM with SoE functionality

Comments ---

(1) Implement the FEF_SoE module of AddFEM in HW

Config.

(2) Always assign a symbolic name to the first input bit address of the SoE slot.

(3)

Implement an SOE_PARA block for an AddFEM in the corresponding CFC chart.

(4)



Select the "VALUE" input of FB SOE_PARA, then select ... (right-click the "VALUE" input)

"Interconnection with address F3“ to open the list of available inputs. Select the required input by double-clicking the entry. (see [2])

(5) The block is now interconnected with the address.



25. Configuring PoCo drivers Objectives A PoCo channel block must be configured for each PoCo channel of AddFEM (CH_AFPOCO,

for example.) The driver wizard will also generate a number of auxiliary blocks which handle diverse organization tasks such as error processing and redundancy functions.


• AddFEM with PoCo

Comments ---

(6) Implement the FEF-PoCo module of AddFEM in HW

Config. Note: The modules must be installed in both redundant AddFEMs.

(7) Always assign a symbolic name to the first input word address of a PoCo channel. At the first channel, this is derived from the start address of the inputs. Note: Always interconnect the input word address of a PoCo channel with the redundant AddFEM modules of the lowest PROFIBUS DP -address.

(8) A PoCo channel occupies 0 bytes in the process image

of inputs. The start address of the second PoCo channel then represents the start address of the first PoCo channel plus 10, i.e. the sixth entry in the address table, and so on. Assign those addresses symbolic names to allow their interconnection with the PoCo channel block.



(9) Implement a CH_AFPOCO PoCo channel driver in the corresponding CFC chart for each PoCo channel required

(10) Select the "VALUE“ input of FB CH_AFPOCO, then select ... (right-click the "VALUE“ input)

"Interconnection with address F3“ to open the list of available inputs. Select the required input with double-click (see [2]) Note: Always connect the input at redundant AddFEMs with the lower PROFIBUS DP address.

(11) Each PoCo channel operates with an analog input and output. Assignments: PoCo channel 0 -> AI0 -> AO0 PoCo channel 1 -> AI1 -> AO1 . . . PoCo channel 7 -> AI7 -> AO7 PoCo processes the analog outputs on the AddFEM. You do not require a CH_AO block. The analog inputs must be registered by a CH_AI block And interconnected with CH_AFPOCO.



26. References [1] Add 7 AddFEM (Front End Module) manual A5E00075541C-05 on this CD [2] Add 7 AddFEM Driver Blocks Manual A5E00075541AE-01 on this CD [3] Referenzmanual Functionblocks FM458 [4] User manual FM458 [5] Getting Started FM458 [6] PCS7 OS Process Control A5E00324835-01 27. Terms and abbreviations AddFEM AddFEM, order no. 6DL3100-8AA to AddFEM 6DL3100-8AC

AI analog input of AddFEM

AO analog output of AddFEM

DI digital input of AddFEM

DO digital output of AddFEM

DP Distributed I/O

FEM Front-End-Module

FEPROM Flash EPROM, fixed programmed ROM for storing program code

GSD Device specification file (PROFIBUS DP)

I/O Input / Output

Mbps transmission speed in Megabit / second

MU Transducer

RMS root mean square

S7 SIMATIC product

µs microseconds


Documents

Add 7 - Siemens · 2015-01-22 · 11. DISPLAYS ... It can be integrated in SIMATIC S7 / PCS7 systems and in SPPA-T3000 systems. This brief documentation is based on applications with