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Siemens Simatic OP37 Manual

1. 16 8 p15 3 65 a 3 ia F l a i ae D if 14 ey gt 2 T ae el 69 05 56 4 15 12 Figure 16 5 Dimensions of labeling strips for OP27 File Included with the ProTool configuration software is the directory PROTOOL UTILITY containing the Word file SLIDE_27 DOC The file contains formatted samples for labeling the function keys on the OP27 This means individual labeling strips can be edited and printed OP27 OP37 Equipment Manual 16 6 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP37 Unit Description In this chapter This chapter provides information on e dimensions e operating and display elements e connection elements and e Communication options OP27 OP37 Equipment Manual Release 05 99 17 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP37 Unit Description 17 1 Dimensions
2. LPT TP37 Pin assignment of the 25 pin Sub D socket only 1 Pin TTL Centronics cal Poin rete je 1 Strobe 25 14 2 Data Bit 0 3 Data Bit 1 4 Data Bit 2 3 Data Bit 3 6 Data Bit 4 7 Data Bit 5 8 Data Bit 6 9 Data Bit 7 10 Acknowledge 11 Busy 12 Paper End 13 Select 14 Auto Feed 15 Error 16 Init Printer 17 Select Input 18 25 Ground 0 V orar OP 2 a Manual B 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Test Functions Overview The OP27 and OP37 automatically test the most important hardware compo nents when power is switched on or voltage applied In addition the OP27 has a test program for testing hardware components as and when necessary C 1 Hardware Test Start hardware test Carry out the following steps to start the hardware test Step Action 1 Press the following key combination while the unit is starting up lt t gt am 4 Keep the keys pressed until a system request appears on the screen asking whether the hardware test should be started 2 If the test should be started press the system key depicted on the right ACK The selection screen is opened If the system test should be canceled pres
3. Figure 18 6 Securing the direct key module to the OP example OP37 Remove in the reverse sequence of the installation procedure OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 18 2 2 Connection and Adjusting Elements OP27 OP37 Equipment Manual Release 05 99 Each module has e a 10 pin plug connector for connecting the outputs and the external power supply e a DIL switch for defining whether the outputs are determined by the stroke of a key or by software When installed the plug connector and the DIL switch are located on the rear panel of the OP DIL switch Pins 2000 S Figure 18 7 Location of connection and adjustment elements on large module housing example OP37 18 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options Pin array DIL switch 18 8 The pin arrays of the module boards DKM A and DKM B have the following pin assignment 12345678910 24V DC ext L_ anp DO 1 DO 8 DO 3 DO6 DKMA DO5 DO 4 DO7 Do 2 24V DC ext L_ gNnpD2 DO 9 DO 16 DO 11 DO 14 DKMB DO 13 DO 12 DO 15 DO 10 2 Optocouplers electrically isolate the digi
4. OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options The connectors of modules CPI 1 and CPI 2 have the following pin assign ments Connector CPI 1 GND _ _ D0 16 to DO 1 24V DC ext OOOOOOOOOOO00O00000O0 9000000 000000000000 GND1 DI16toDI1 L 24V DC ext CPI 2 GND1 _ _ DO 32 to DO 17 24V DC ext oOoOoo0o0o0000000000000 O000 900 000000000000 DI 32 to DI 17 24V DC ext GND 1 Non floating The controls and light indicators to be driven are connected by means of the 9 pin connectors supplied e Make the cable terminal connections conductor cross sections 0 5 to 2 5 mm_2 e Seat the terminal blocks on the adapters of the CPI module boards OP27 OP37 Equipment Manual Release 05 99 18 15 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep Scope Operator Panels OP27 ad OP37 are designed for low maintenance operation Maintenance of the OP is limited to e regular cleaning of the keyboard overlay and screen e changing the backup b
5. Message Cause Remedy 512 Configured data block length is too short Change configuration and retransfer The variable transferred with the message identifies the number of the data block 541 Specified variable not available on PLC Change configuration and retransfer 550 551 An MPI PPI connection to the PLC cannot be established Check MPI station addresses and wiring using the specified station address 552 Query safety check as to whether the selected data re This query is also used when backing up or cord is to be deleted The data record is only deleted if 0 restoring configurations In that case it re is entered If not the function is cancelled lates to deletion of all data records in the system memory 553 Information message selected data record has been de leted 554 Query 1st safety check as to whether the data medium for storing data records is to be formatted Any data re cords already on the disk will be deleted when the func tion is executed The function is only executed if 0 is entered 555 Query 2nd safety check as to whether the data medium for storing data records is to be formatted Any data re cords already on the disk will be deleted when the func tion is executed The function is only executed if 0 is entered 556 Information message disk has been formatted 557 Query if 0 is entered the data record will be adopted with the new values If anything else is entered you may cont
6. Status Control Tag Chapter 10 System Settings Chapter 11 Messages Chapter 6 Figure 4 2 Main screen of the OP37 example Figure 4 3 illustrates the standard screen hierarchy Detailed information on the functions and operation of standard screens is provided in the corresponding sections of this manual OP27 OP37 Equipment Manual Release 05 99 4 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Screens Main Screen m Edit Password IF e Login Logout e View e Edit m Edit Message I e EM Window ON OFF e Print Messages e Delete Buffer Printer Settings I e General e Print Screen e Assign Color 1 Data Record Processing e Save and Transmission e Load e Delete e Edit e Select e Download e Sort 1 Selective Data Record e PLC gt OP Transmission e OP gt PLC e Data medium OP e OP Data medium e Select Data Record _ Status Control Tag e Status Tag e Control Tag 1 System Settings I e Mode e Display Message e Printout e Buffer Overflow e Date and Time e Language e Backup Restore 1 Contained on the standard screen can be configured on a e Blank function key Figure 4 3 Standard screen hierarchy Calling functions Functions are called in on the OP by means of configured function keys To prevent unaut
7. General Printer Settings Printer Interface Baud rate Data bits Stop bits Timeout Parity Type ESC ULL Color Assignment Print Screen OP Printer OP Printer Printout 0 Black 4 Red Color 1 Blue 5 Magenta Bold 2 Green 6 Yellow Density 3 Cyan 1 White Needles Value 1 No color ESC ESC Figure 7 1 Standard screens for printer settings example OP27 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Printing Printer Settings General Hardcopy Interface Printout Baud rate Color Data bits Bold ae a Density imeout s A Parity Matrix prt Type Printer Color Assignment lt gt Printer OP lt gt Printer Red Magenta 6 Yellow 1 White Value 1 no color 4 5 Figure 7 2 Standard screen for printer settings example OP37 Meaning of Interface Set printer interface operating elements e iF2 serial e LPT parallel OP37 only Transfer Parameters Standard setting serial e BAUD RATE 960
8. 13 Reassemble in reverse order OP27 OP37 Equipment Manual Release 05 99 19 9 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep 19 4 Other Maintenance Work on OP37 Other maintenance service work on the OP37 involves replacing the back lighting and floppy disk drive To do this however the housing must be opened 19 4 1 Opening the OP37 housing Safety notes Observe the following safety notes before starting to open the housing a Warning e Repairs to the OP must be performed by suitably qualified and authorized technical personnel e The user may be exposed to considerable risk as a result of unauthorized opening and unqualified repairs AN Caution e The back lighting operates at voltages gt 1000 V Make sure that the OP is disconnected from the power supply e Always follow the ESD guidelines in the Appendix when working on open devices e Do not undo any sealed screws The manufacturer s warranty for your device ceases if the seal is broken OP27 OP37 Equipment Manual 19 10 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep Opening the OP37 Carry out the following steps to open the housing of the OP37 housing Step Action 1 Lay down the device with its front plate facing downwards Remove the eight housing screw
9. 657 Configured PLC protocol is not possible Use current firmware version or configure different protocol 667 Configuration error x 1 8 Change the configuration of the F process link and retransfer Variable x x 9 13 Change configuration of area 1 Data type is not DB pointer and retransfer 2 DB number is greater than 15 z x 14 Restrict configuration and re 3 DB length is greater than 1024 fas 4 DW is in data block header i 5 Actual value not in send block 6 Setpoint not in receive block 7 Setpoint actual value not in receive block 8 Initial value not in send block 9 Data type is not DB 10 DB number is greater than 15 11 DB length is greater than 1024 12 DW is in data block header 13 Area is in wrong DB 14 Sum of data blocks too great 668 Incorrect configuration Change configuration and retransfer Meaning of variables 1 Incompatible PLC types configured 2 No PLC configured 3 Incorrect baud rate configured 669 Too many actual values gt 512 have been configured for cyclic reading in a screen variable 670 Too many variables requested simultaneously Lengthen standard clock pulse or configure fewer variables on screen 671 Configuration of message variables incompatible Differ Check S7 programs ences between configuration and PLC check message server configuration 672 Message not configured modify configuration and download again 680 Selection of a recipe not defined in the
10. Release 05 99 3 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation ENTER Key Function Purpose Activate Edit mode This key can be used to insert delete e activate Edit mode h t hee ae e insert and or delete individual characters t t nsert Delete Characters are deleted when numeric keyboard assignment is active To insert characters switch to alphanumeric keyboard assignment using SHIFT ESC Cancel Actions which have been initiated can be stopped by pressing the Escape key e g e characters which have already been entered as input for a value are deleted e a pending system message is deleted Acknowledge This key is used to acknowledge the alarm message currently being ASK displayed or all messages within an acknowledgment group The LED remains on until all alarm messages have been acknowl edged TE Display help text HELP opens a window with Help information on the object selected Help for example message or input field The LED goes on when Help is available for the object selected Close the Help window by pressing any key Enter Use ENTER TO e apply and terminate input e open a pop up window for symbolic input Move cursor Use the ARROW keys to e move the cursor to the individual input fields on a screen e move the cursor within an input field e select an entry in the message buffer e
11. A rtisan Artisan Technology Group is your source for quality TecmoogyGroup new and certified used pre owned equipment FAST SHIPPING AND SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT DELIVERY Experienced engineers and technicians on staff Sell your excess underutilized and idle used equipment TENS OF THOUSANDS OF at our full service in house repair center We also offer credit for buy backs and trade ins IN STOCK ITEMS www artisantg com WeBuyEquipment 7 EQUIPMENT DEMOS HUNDREDS OF InstraV ea REMOTE INSPECTION LOOKING FOR MORE INFORMATION MANUFACTURERS Remotely inspect equipment before purchasing with Visit us on the web at www artisantg com 7 for more our interactive website at www instraview com information on price quotations drivers technical LEASING MONTHLY specifications manuals and documentation RENTALS ITAR CERTIFIED D a gaa tia Contact us 888 88 SOURCE sales artisantg com www artisantg com SIEMENS SIMATIC HMI OP27 OP37 Operator Panels Equipment Manual 6AV3991 1AK01 OABO Release 05 99 Preface Contents 1 Part Introduction V 2 3 Part Il Functions V 11 12 Part IIl Installation and V Commissioning 15 16 Part IV Equipment Description V and Maintenance 19 A Part V Appendices V F Glossary Index Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Safety Guidelines This manual contai
12. Comment Enter a comment in respect of the data record to be edited The comment entered is only accepted when the data record is stored on the data medium It is not accepted if the data record is saved a second time In this case the comment must be entered in the Edit window refer to Fig ure 8 4 on Page 8 10 Sort order Define the sorting criteria for the list of data records Select from the following sorting criteria e unsorted e alphabetic e alphabetic reversed e chronological e chronological reversed Data medium Select one of the following data media OP27 OP37 e flash e flash e module memory card module memory card e disk Format the data medium using the Format list box Current values can be downloaded from the OP to the PLC and vice versa without having to store them on a data medium This makes the startup phase of a process easier for example Similarly transfer between the OP and data medium is also possible Using the standard screen Selection Data Record Transmissions Figure 8 3 it is possible to e transfer the current values from the PLC to the main memory of the OP e transfer the current values from the main memory of the OP to the PLC e load data records from data medium into the main memory of the OP e Selection Data Record Transmissions from the main memory of the OP to a data medium OP27 OP37 Equipment Manual Release 05 99 8 5 Artisan Technolog
13. ERIAL TRANSF ER appears The OP cannot be operated in Download mode Connect the IF2 interface RS232 TTY on the OP to the PU or PC by means of a suitable standard cable Start the download operation on the PC or PU to the OP The OP checks the connection to the PC or PU If the connection is not available or not functioning correctly the OP issues the corresponding error message If the connection is in order downloading of the configuration com mences The OP firmware is downloaded automatically Following successful downloading the OP restarts and displays the start screen of the configuration that has just been loaded Note For information on which settings are required for the downloading operation please refer to the User s Guide ProTool Configuring Graphics Displays 14 2 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Commissioning 14 2 Recommissioning Types of When recommissioning the configuration firmware already loaded in the OP downloading is replaced by another Downloading can be performed by means of e serial download or e MPI download for SIMATIC S7 Serial download In the case of a serial downloading operation the configuration firmware is transferred from the PC PG to the OP via an RS232 TTY connection Step 1 Action Switch on the OP power su
14. If a non serious system error is not hidden automatically after a short time hide it by pressing the system key depicted on the right ESC The message display can be terminated automatically after a configurable dis play time expires A list of system messages with explanations is provided in Appendix D of this manual OP27 OP37 Equipment Manual Release 05 99 6 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages 6 2 Displaying Messages Message archive All message events are written in the message archive in chronological order Message events are composed of the arrival departure and acknowledgment of a message Up to 512 message events can be stored in the message archive of the OP Every message event is stored with the following information e message number e event identifier K for arrived G for departed Q for acknowledged e time of the event with date and time of day e acknowledgment group alarm messages e message text e values of tags at the time of arrival or departure If a message contains process values the values stored in the message archive are those which were available when the message event arrived or departed The OP does not record any current process values for the Acknowledged mes sage status The value is replaced by characters Figure 6 2 illustrates the structure of the message archive
15. OP27 OP37 Equipment Manual Release 05 99 10 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Status Force Tag Using the OP Operating Carry out the following steps to force operand values sequence Step Action 1 START updating Press the function key assigned to the icon shown on the right and set status processing to Status Running 2 Force INPUT Switch status processing to the Force Input state using Status processing is stopped and input is possible 3 Enter modify operand value If you modify the value of an operand a change mark appears in the final column of the line FW 250 Kl oS Ox L Change mark 4 Force START As soon as you press the function key assigned to the icon on the right a second time e all values of the operands assigned a change mark are transferred to the PLC e the change marks are reset and e the system reverts automatically to status processing Status Status Running or Cancel input Press the system key shown on the right ESC Modified values are no longer transferred to the PLC after exi ting from the Force Variable standard screen or switching to the 723 Status Running state OP27 OP37 Equipment Manual 10 6 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Settings Standard screen The
16. cece ett 1 6 2 FUNCHONANLY cc eittd cere ca Veen se EDE atten 2 1 Part Il Functions 3 General Operation 0 00 cece eee 3 1 3 1 Changing the Active Window 00 0 eee 3 3 3 2 Integrated Keyboard 0 0 c ce ee tees 3 4 3 3 Enter Valu s gt routs es ga eke nee dork Seek eo e ee ee eee eed Eee es 3 8 3 3 1 Entering Numeric Values 0 0 cece 3 9 3 3 2 Entering Alphanumeric Values 0 0 00 eee eee 3 10 3 3 3 Entering Symbolic ValueS 0 00 cece eee eens 3 11 3 4 Help Text 2s iccciawe veer eae pel Ore EEG eee eee ed eee ede 3 14 4 SCIONS wie inek slow ineky E EE E E A pie awed E ie 4 1 4 1 Screen Elements 0 00 ccc cee eee 4 1 4 2 Standard SCree ns 20 15 ceseies bee Peewee hie ide cadwersagevadaers 4 3 5 Password Protection oc ccc 6s cds cide ee eevee eee em 5 1 5 1 Password Level and Access Permissions 000 e ee ee eee 5 1 5 2 Logging In and Out on the OP 2 0 ccc eee 5 3 5 3 Password Management 0 000 cece ee eens 5 4 6 MeSSaAG6S amp sein riety neti priest E eee eet eet ee 6 1 6 1 Types of Messages io35 4 sc0cs Sehes gee eden eed 6 2 6 1 1 Event Messages and Alarm Messages 0000 cece eee eens 6 2 6 1 2 Alarm Messages siorr i sccevedducbae aud iaa odd ceeded 6 6 6 1 3 System MessageS 00 ccc eee e eee eens 6 7 6 2 Displaying Messages 20 cece eens 6 8 6 3 Deleting Messages 0 ccc cece ete 6 11 6 4 Printing
17. Index E edit data record 8 10 password 5 5 record set 8 15 Edit Data Record Standard screen 8 6 Edit Data Records Standard screen 8 4 Edit Message Standard screen 6 12 Edit mode 3 6 Edit Password Standard screen 5 2 Edit window Data records 8 10 Electrical connections 13 1 Electrical Installation 13 1 EMC compatible installation 13 1 enable message logging 6 13 6 20 overflow warning 6 20 Enlarge memory area 9 4 enter password 5 3 Entering alphanumeric values 3 8 Entering numeric values 3 8 Entering values alphanumeric 3 8 numeric 3 8 symbolic 3 8 Equipment dimensions 16 1 Error handling D 2 Errors internal D 2 ESD Guidelines F 1 Event buffer deleting 6 16 event buffer close 6 16 open 6 16 print 6 16 event message 6 2 inhibiting 6 3 event message screen close 6 16 open 6 16 Event message window 6 5 closing 6 16 opening 6 16 event message window opening 6 5 event messages 1 4 2 1 example alphanumeric input 3 12 Enter symbolic values 3 13 Exchange backup battery 19 2 External dimensions A 1 External power supply 18 4 18 10 Index 4 Artisan Technology Group Quality Instrumentation F Fan 13 3 FAP connection 16 4 17 5 Fields alphanumeric 3 11 numeric 3 9 File Labeling strips 16 6 file Labeling strips 17 8 fill level display 1 3 Firmware 13 1 loading 14 2 Fitting 12 3 Fixation OP27 12 2 Fixed window 3 1 Flash 9 2 A 1 alarm
18. Message number m Message status Time and date time of arrival Process value time of arrival Acknowledgment group 0000049 K 11 32 00 27 03 97 QGR 01 Boiler pressure too high 12 7 bar 0000049 KQO 11 33 20 27 03 97 QGR 01 Boiler pressure too high bar 0000010 K 11 34 36 27 03 97 QGR 02 Oil supply stopped 0000010 KQ 11 35 18 27 03 97 QGR 02 Oil supply stopped Figure 6 2 Storing message events in the message archive OP27 OP37 Equipment Manual 6 8 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Display The message events in the message archive can be filtered according to various criteria and displayed on the OP Figure 6 3 All waiting event messages are displayed on the event message page All message events for event messages are displayed in the event buffer The events related to message events are Arrived and Departed All waiting alarm messages are displayed on the alarm message screen All message events for alarm messages are displayed in the alarm buffer These message events are Arrived Departed and Acknowledged Event messages Alarm messages Page Page K EM16 K AM2 Message archive K Event message 15 K Event message 16 K Alarm message 2 K Alarm m
19. OP37 Unit Description Note Labeling on strips must be smudge proof before they are inserted If a keyboard overlay is soiled on the inside it cannot be cleaned and has to be returned to the works for replacement Figure 17 4 Inserting Labeling Strips 6 Screw the covers back on after inserting the labeling strips OP27 OP37 Equipment Manual Release 05 99 17 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP37 Unit Description Make labeling Use transparent foil to make labeling strips so that the LEDs in the function strips keys remain visible Use a printer or a smudge proof foil pen to label the foil Cut the strips as illustrated in the examples in Figure 17 5 LLL I Ss L165 rit a o LED Figure 17 6 Dimensions of Labeling Strips for OP37 File Included with the ProTool configuration software is the Word file SLIDE_37 DOC The file contains formatted samples for labeling the func tion keys on the OP37 This means labeling strips can be individually edited and printed OP27 OP37 Equipment Manual 17 8 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisant
20. PLC PLC PROFIBUS DP SIMATIC S5 SIMATIC 500 505 lt gt SIMATIC 500 505 SIMATIC S7 PC Other PLCs Other PLCs optional Relay contact for temperature DIP switches monitoring Power supply with relay contact Currently unassigned optional Serial Parallel Configuration computer Printer Printer i ho For example Epson Stylus VPLS A Canon BJC OP27 and OP37 OP37 only Figure 13 1 Configuration options Detailed information on connection options is provided in the sections below The connection plug pin assignment for the interfaces are provided in Appen dix B of this manual 13 2 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Electrical Installation 13 1 Power Supply and Relay Contacts Power supply Relay contacts ZN Temperature monitoring for OP37 Ground connection OP27 OP37 Equipment Manual Release 05 99 Connect the power supply for the OP to the 4 pin plug connector on the under side of the OP Use the 4 pin terminal block supplied with the OP for this pur pose The terminal block is designed for cables having a cross section not larger than 2 5 mm Please refer to the technical data in Appendix A for infor mation on the power supply requirements Messages on the OP can trig
21. e visualize event messages alarm messages and process variables such as output fields bar graphs trends or status display e intervene directly in the process by means of the integrated keyboard The OPs are installation units for use directly at the machine location The degree of protection is high front panel IP65 so the devices are suitable for use in hostile industrial environments Installation locations for the units may be as follows OP27 OP37 Panels Consoles Panels Consoles 19 panels racks Before commissioning the OPs they must be prepared for the task of visualiz ing data from the PLC To do this data areas must be created in the PLC s memory in the configuration the data areas are used by the OP to communi cate with the PLC OP27 OP37 Equipment Manual Release 05 99 1 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Product Description Configuration using ProTool Further information Graphics and texts to be displayed on the OP must be created beforehand using a configuration computer PC or PU implementing the configuration software ProTool Before downloading the configuration data to the OP connect the configuration computer to the OP refer to the configuration phase in Fig ure 1 1 Once the configuration has been successfully downloaded disconnect the con figuration computer and then connect the
22. mately four years An exhausted battery is indicated in routine operation by a system message on the OP Replace the backup battery as quickly as possible after the message is issued Source of supply The battery can be ordered via the Siemens spare parts service It is shipped ready for installation with a lead and connector Refer to our catalog ST80 1 for the order number Before changing Observe the following before changing the battery the battery Caution e Change the battery with the power supply switched on in order to prevent losses of data for example passwords e The battery must be changed by a suitably qualified person e Before replacing the battery note the ESD guidelines in Appendix F of this manual OP27 OP37 Equipment Manual 19 2 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep Action Step Action If a direct key module or control panel interface is connected to the OP37 remove it refer to Section 18 2 or 18 3 in order to gain access to the cover of the battery compartment Switch off the voltage supply before removing the DKM or CPI After removing the direct key module or the control panel inter face switch on the voltage supply before removing the battery Remove the gray plastic cover of the battery compartment at the rear of the OP Remove the battery lead connector from the t
23. 11 2 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Settings 11 1 Setting an Operating Mode OP mode Online Offline Download Changing the operating mode DOS mode The OP27 can only be used in OP mode whereas the OP37 can also be used in DOS mode In OP mode the entire functionality of the OP is available for operating and monitoring a system or process It consists of the following modes e Online e Offline e Serial Download e MPI Download S7 This is the standard operating mode for unrestricted process operation and pro cess visualization In Online mode there is a logical connection between the OP and the PLC or the OP attempts to establish one In Offline mode there is no logical connection between the OP and PLC The OP does not attempt to establish a connection The OP can still be operated Process control and process visualization are not possible In Download mode data can be downloaded from the configuration computer to the OP refer to Chapter 14 2 In this mode there is no logical connection between the PLC and the OP The OP cannot be operated in Download mode e In routine operation Position the cursor on the System Settings standard screen at the Mode sym bolic input field and select the mode required from the selection box The OP saves the current operating mode in a non volatile memory When sub sequen
24. 624 No recipe entries found Set up area pointers and retransfer configu ration 625 Recipe number does not exist Reconfigure recipe 626 No setpoints have been configured 627 Internal error Correct the block number Configured keyboard block number too high 628 Recipe does not fit in mailboxes Increase configured size of recipe mailbox or succeeding recipe mailbox OP27 OP37 Equipment Manual Release 05 99 D 9 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages Message Cause Remedy 636 Event message is not configured Configure event message gt message num ber fully 640 Alarm message is not configured Configure alarm message gt message number 645 Internal error Press key to restart PLC co ordination area not receivable during startup If the fault is not corrected by performing a restart please contact the SIMATIC Hot line 649 Internal error If the fault is not corrected by performing a tart pleas tact the SIMATIC Hot Driver number configured can not be interpreted i alas 650 Missing area pointer Configure an area pointer 653 The configured user version number does not match the Change configuration and retransfer version number stored on the PLC 655 PLC acknowledgement area does not physically follow on from the alarm messages area gt no startup
25. E 1 F ESD GuidelineS c0ccccssecrstencetecne ien teewhewaewien ered oe F 1 OP27 OP37 Equipment Manual IV Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com INTRODUCTION Pa rt l 1 Product Description 2 Functionality Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Product Description Use of OP27 and OP37 Installation possibilities Set up data areas The implementation of Operator Panels OP27 and OP37 enables operating statuses current process values and faults in respect of a connected PLC to be graphically represented and the machine or system to be monitored easily oper ated In order to do this the OPs are equipped with a large number of standard functions The method of display and operation of the OPs can be customized using the ProTool configuration software to achieve optimum results in respect of process requirements The OPs can be used to e control and monitor the process by means of the menu system In this way setpoints can be entered for example in the form of value input or pressing configured function keys or to control positioning elements e display processes machines and systems on full graphic and semi graphic screens
26. Edit input field and confirm it character position in the input by pressing field ones 2 Move to the adjacent input field Either the default password by pressing gt level 0 appears in the field or the password level of the last password to be edited is dis played flashing inversely 3 Overwrite the password level The new password is saved on value between 1 and 8 and the OP and is retained even in confirm by pressing the event of a power failure ENTER Note If a new password has been created and the OP should then be turned off exit from the Password Processing standard screen to ensure the information remains confidential The password is then no longer displayed In all other cases the password is still visible on the Password Processing standard screen after the OP has been turned on OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Password Protection Deleting a password Changing a password Changing password levels Step Action Result 1 Enter the password to be deleted The cursor moves to the first in the Edit input field and character position in the input confirm by pressing field If the password level in the adjacent input field is set to 0 the password has already been deleted 2 Alternatively move to the adja The password level of the last
27. Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Technical Data Housing External dimensions Wx H OP27 296 mm x 192 mm OP37 482 6 mm x 310 3 mm Mounting cutout W x H 282 mm x 178 mm 436 mm x 295 mm Mounting depth without option 59 mm 85 mm e with direct key module and cable 92 mm 118 mm e with floppy disk drive 118 mm e with AT expansion slot 138 mm Degree of protection e Front panel IP65 e Rear panel IP20 Weight without option approx 1 85 kg 8 kg Processor OP27 OP37 Type 80486 Pentium Clock frequency 33 MHz 100 MHz Memory OP27M OP27C OP37 Flash 1 MB 2 MB DRAM 2 MB 4 MB 8 MB SRAM battery backed 128 kB Floppy disk drive 1 44 MB optional Hard disk gt 1 6 GB optional Memory card e SlotA For flash SRAM gt 1 MB For hard disk gt 170 MB e Slot B For flash SRAM gt 1 MB OP27 OP37 Equipment Manual Release 05 99 A 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Technical Data Display OP27M OP27C OP37 LCD type Monochrome Color STN Color STN TFT STN Resolution horizontal x vertical 320 x 240 640 x 480 Active screen area mm x mm 115 mm x 86 mm 211 mm x 158 mm Back lighting 1 CCFL tube 1 CCFL tube 2 CCFL tubes 2
28. Meaning of operating elements 8 4 Recipe Data Record Processing Data record name Comment Sort order Data medium H Figure 8 2 j Input fields and soft keys in the standard screen Data Record Processing example OP37 Copy current values from the PLC to the main memory of the OP and save them as a data record on one of the fol lowing data media OP27 OP37 e flash e module memory card e flash e module memory card e disk Load selected data records from data medium to the main memory of the OP and transfer from there to the PLC Delete selected data record on the data medium Create and modify selected data record on the data medium Select data record from recipe data Exit from standard screen OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes Standard screen Selection Data Re cord Transmission Recipe Select a recipe from the list of configured recipes Data record Enter or select the name of the new data record or the data name record to be edited
29. Messages Acknowledging alarm messages Message indicator Acknowledgment groups group acknowledgement 6 6 Alarm messages must be acknowledged because of their urgency and impor tance This can be done manually or automatically by the PLC Information on the acknowledgment of alarm messages by the PLC is provided in the Commu nication User s Manual Acknowledge an alarm message manually by pressing the system key Ieee depicted on the right Unacknowledged alarm messages flash in the alarm message line If several alarm messages are waiting to be displayed the next alarm message is displayed after one has been acknowledged Each message must be acknowl edge in turn As long as the symbol depicted on the right is displayed at least one alarm message waiting to be displayed on the OP The display of a message indicator can be enabled in the configuration The message indicator does not go out until all the alarm messages have departed This means that a pending alarm message is not forgotten During configuration several alarm messages can be combined to so called acknowledgment groups This means that by acknowledging the first alarme g cause of the malfunction all the other alarm messages in the same acknowl edgment group are acknowledged simultaneously consequential malfunctions without them being issued in succession for acknowledgment on the OP group acknowledgement Up to 16 acknowledgment groups can be conf
30. OP27 OP37 Equipment Manual Release 05 99 font Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Preface History firmware and versions The various releases of the equipment manual correspond to the following Release 09 96 Remarks First release of the OP37 equipment manual ProTool Version V 2 5 and later 11 97 Inclusion of the OP27 and revision according to the new documentation concept V 4 0 and later 05 99 New standard screen for printing messages troubleshooting V 5 0 and later OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Preface Other support In the case of technical queries please contact your local Siemens in the sub sidiaries and branches responsible for your area Refer to Appendix E of this equipment manual for a list of addresses SIMATIC Customer Support Hotline Available worldwide at all times Simatic Basic Hotline Nuernberg Johnson City Singapur SIMATIC BASIC Hotline SIMATIC BASIC Hoiline SIMATIC BASIC Hotline Local time Local time Local time Mon Fri 8 00 to 18 00 Mon Fri 8 00 to 17 00 Mon Fri 8 00 to 17 30 Telephone Telephone Telephone 49 911 895 7000 1 423 461 2522 65 740 7000 Fax 49 911 895 7002 Fax 1 423 461 2231 F
31. Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation 3 3 Enter values Procedure Use the input fields on the OP to enter values which can then be downloaded to the PLC Carry out the following steps to do this Step Action 1 First call the screen required as described in Section 4 1 2 Use the cursor keys to position the cursor on the necessary input field 3 Enter the appropriate value Depending on how the field is configured values can be entered as e Entering Numeric Values refer to Chapter 3 3 1 e Entering Alphanumeric Values refer to Chapter 3 3 2 e Entering Symbolic Values refer to Chapter 3 3 3 4 Confirm the entry with the system key ae H Cancel incorrect input by pressing the system key ESC The original value is then entered automatically in the field Repeat input using the correct value Correct any incorrect input by inserting or deleting individual INS characters at the cursor position by pressing DEL Confirm the correction by pressing the system key N HJE OP27 OP37 Equipment Manual 3 8 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation 3 3 1 Entering Numeric Values Input using the Numeric values are entered character for character using the input keys on the system keys system keyboard If a value is already present in the
32. Unit Dimensions The following figure illustrates the OP37 with dimensions in three views Front view Side view 482 6 at aai 88 11 3 465 9 eer SIMATIC OP37 A i lo I 8 F I a g i O j m A 7 o kB lt D n 2 a a Vv i AJ 0 a raalant ant an ata lo OOOOH ooE E i Y Floppy drv cies i Plan view lt _188__ 2i gt Drilled hole details Options o 10 3 O O O O Mounting cutout The OP37 requires a mounting cutout WxH of 436 1 mm x 295 mm OP27 OP37 Equipment Manual 17 2 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP37 Unit Description 17 2 Operating and Display Elements Function keys System keys SIEMENS SIMATIC OP37 e g A B C_D E_ F G_H F1 F2 7 8 9 H mm 1 J K_L M_N oP F3 F4 TAB 4 s cy ALT Q R S Tu viiw x F5 F6 I 3 7 z erat AE Eo TG F7 F8 j A Z Fa F10 A s lt leZ gt Esc F11 F12 den ead V ACK Shift DEL ET ENTER EE TEMP m ose y F F Fs Fef Fris j F197 F20 EE poweR fe g g g g g g g K1 K2 K3 Ka KS Ke K7 K8 Pko kio fkn k12 k
33. WARNING DO NOT DISCONNECT WHILE CIRCUIT IS LIVE UNLESS LOCATION IS KNOWN TO BE NONHAZARDOUS OP27 OP37 Equipment Manual A 6 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Interface Assignments IF1A and IF2 Pin assignment of the 15 pin Sub D socket i i Pin General RS232 TTY i 15 9 2 RxD 3 RxD 4 TxD 5 CTS 6 TxD 7 TxD 8 Housing 9 RxD 10 RTS 11 20 mA 12 GND 13 20 mAD 14 5 V 15 GND 1 Not IF2 orar OP 2 a Manual B 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Interface Assignments IFiB Pin assignment of the 9 pin Sub D socket Configuration via DIL switch see Chapter 13 1 2 2 Pin General PROFIBUS DP RS422 RS485 cee i 1 9 6 2 3 Data B TxD B Data B 4 RxD B 5 GND floating 6 5 V floating 7 8 Housing Data A TxD A Data A 9 RxD A IF3 TP37 Pin assignment of the 15 pin Sub D socket only 8 4 Pin General TTY RS42 RS485 elves je 1 Housing 15 9 2 RxD 3 RxD B 4 TxD B Data B 5 RxD A 6 TxD 7 TxD 8 Housing 9 RxD 10 TxD A Data A 11 24 V 12 GND 5 V 13 14 5 V 15 GND 24 V B 2 PESER SA oa a 05 30 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Interface Assignments
34. about the ProAgent op User s Manual tional package process diagnosis for OPs e configuring system specific process diagnosis e detecting locating the cause of and eliminating process errors e customizing standard diagnostic screens supplied with the software OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ESD Guidelines What does ESD mean Precautions against electro static discharge Virtually all present day modules incorporate highly integrated MOS devices or components For technological reasons these electronic components are very sensitive to overvoltages and consequently therefore to electrostatic dis charge These devices are referred to in German as Elektrostatisch Gefahrdeten Bauelemente Baugruppen EGB The more frequent international name is ESD Electrostatic Sensitive Device The following symbol on plates on cabinets mounting racks or packages draws attention to the use of electrostatic sensitive devices and thus to the con tact sensitivity of the assemblies concerned Arna ESDs may be destroyed by voltages and energies well below the perception threshold of persons Voltages of this kind occur as soon as a device or an as sembly is touched by a person who is not electrostatically discharged Devices exposed to such overvoltages cannot immediately be detected as
35. back lighting fails e In the case of the OP27M the monochrome display needs to be replaced e In the case of the OP27C only a CCFL tube has to be replaced Service life The service life of the fluorescent tubes can be increased by blanking the screen refer to Section 11 2 Before replacing The unit must be opened up in order to replace the display and back lighting Observe the following notes on safety for opening the OP 0 Warning e Repairs to the OP must be performed by suitably qualified and authorized technical personnel e The user may be exposed to considerable risk as a result of unauthorized opening of the OP and unqualified repairs e The display back lighting operates at voltages gt 1000 V Make sure that the OP27 is disconnected from the power supply before the unit is opened e Crystal liquid may leak from a damaged display Do not allow liquid to touch your skin do not inhale vapors If you come into contact with crystal liquid wash your skin immediately with alcohol Consult a doctor without delay e Before working on an open unit observe the ESD guidelines in the Appendix F of this manual A N Caution One of the screws in the back panel of the device is sealed The warranty for your device ceases if the seal is broken If the manufacturer s warranty for your device has not expired you should have the back lighting or display replaced by your local Siemens branch office OP27 OP37 Equipme
36. been assigned to a higher level the OP requests a password Levels to 8 should be assigned by the configurer according to the signifi cance of the respective function The supervisor superuser is responsible for assigning a password level to a password as part of his password management duties Only the superuser has the rights to execute functions assigned to password level 9 The superuser has access to all the functions on the OP Only the super user is authorized to perform password management on the OP Password man agement involves assigning and changing passwords OP27 OP37 Equipment Manual Release 05 99 5 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Password Protection Superuser The superuser password is defined during configuration The default value in password the standard configuration is 100 This setting can be changed using the OP Format The passwords for levels 1 to 8 must be assigned on the OP not during the configuration Use the Password Processing standard screen refer to Chapter 5 3 The password must be at least three and not more than eight characters long Passwords can be composed of digits and characters A to Z Leading zeroes are not permitted Standard screen The Password Processing standard screen Figure 5 1 provides the following functions e Login logout on the OP e Change and delete passwords e View password l
37. commu nication peer The table shows the permissible DIL switch settings OP RS422 RS485 Communication Switch Setting PLC E o ON OP PPI MPI PROFIBUS oor ea ON pro OFF W o RTS on Pin 9 as PU EEn H PLC ON 1 2 3 4 No RTS on connector default OP PPI MPI Standard cable PLC EAE ON 1 2 3 4 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Electrical Installation 13 1 3 Connecting a Printer Connection configuration Printer settings Figure 13 4 illustrates the connection of a printer to the serial and parallel printer interfaces of the OP e Serial connection IF2 e Parallel connection LPT OP37 only Cable sets are available for connecting Siemens printers refer to the ST80 1 catalog When connecting printers from other manufacturers use the cables supplied or specially made cables OP Printer GY IF2 C Serial m S232 x 2 LPT NE Parallel Figure 13 4 Connection configuration diagram for printers Note Use only a cable with braided metal
38. creating 5 4 deleting 5 5 enter 5 3 format 5 2 supervisor 5 2 Password hierarchy 5 1 password level 5 1 changing 5 5 password levels number 2 2 password list view 5 6 password management 5 4 Password protection 1 4 password protection 1 4 2 2 5 1 passwords number 2 2 PC connecting 13 4 PC or PU Connecting 17 5 connecting 16 4 PCMCIA Slots 17 4 PCMCIA slots 16 3 permission password protection 5 1 Plan view 16 1 17 2 PLC connecting 13 5 PLC job 4 2 Pop up window symbolic field 3 13 Position window 3 2 power consumption A 2 Index 8 Artisan Technology Group Quality Instrumentation Power supply 16 3 connecting 13 3 OP37 17 4 power supply A 2 Power supply unit 13 3 PPI connection 16 4 17 5 presentation message 6 3 Pressure difference A 5 pressure variation display 1 3 Principle Data storage 9 2 Print Buffer 7 1 print screen 7 1 print 1 4 alarm message buffer 6 16 event buffer 6 16 Labeling strips 16 6 17 8 messages 6 11 6 13 7 1 screen list 7 1 Print buffer 7 1 Print functions 2 2 7 1 Print screen 7 1 print screen parameters 7 4 Printer connecting 13 7 16 4 17 5 Printer interface Set 7 3 Printer Settings standard screen 7 2 Printer type 7 3 Priority 6 9 Set 6 18 priority messages 6 4 Process control 4 1 controlling 1 1 monitoring 1 1 4 1 process operating 1 3 visualize 1 3 process control phase 1 2 process distur
39. defective in the majority of cases since faulty behavior may occur only after a long period of operation Most plastics are capable of carrying high charges and it is therefore impera tive that they be kept away from sensitive components When handling electrostatic sensitive devices make sure that persons work places and packages are properly grounded OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com ESD Guidelines Handling ESD as semblies Measuring and modifying ESD as semblies Shipping ESD as semblies A general rule is that assemblies should be touched only when this cannot be avoided owing to the work that has to performed on them Under no circum stances should you handle printed circuit boards by touching device pins or circuitry You should touch devices only if e you are grounded by permanently wearing an ESD wrist strap or e you are wearing ESD shoes or ESD shoe grounding protection straps in conjunction with an ESD floor Before you touch an electronic assembly your body must be discharged The simplest way of doing this is to touch a conductive grounded object immedi ately beforehand for example bare metal parts of a cabinet water pipe etc Assemblies should not be brought into contact with charge susceptible and highly insulating materials such as plastic films insulating table tops and ite
40. enclosed in the correspond ing recesses in the housing of the OP27 Front panel Screw type clamps are only required at positions and when the IP65 degree of protection is to be maintained with an uneven front panel A mounting bracket has to be screwed to the mounting rail for position 3 Working from the rear tighten the clamps to secure the OP27 in the front panel using a hexagonal socket screw key For information Make sure the seal is seated correctly against the front panel Do not overtighten the screws Threaded spindle Screw type Hexagon socket head clamps lt key OP27 Ss OP rear OP27 OP37 Equipment Manual 12 2 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Mechanical Installation 12 2 Installing the OP37 Installing in 19 cabinets racks Installing in front panels of cabinets and consoles The OP37 is designed for vertical installation in e 19 panels racks e front panels of cabinets and consoles When installing in 19 panels or racks use the shaped rails from the panel or rack manufacturer concerned The mounting dimensions and the method of securing the OP37 are shown in the following table Mounting Dimensions Mounting dimensions for a standard 19 panel e Width 19 482 6 mm e Height 7 height modules 310 mm Securing the OP Four screws o
41. g a ae O ooo BEE bob000000 N oo000000 H C Start screen Figure 14 1 Commissioning flowchart OP27 OP37 Equipment Manual Release 05 99 14 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Commissioning Before Before commissioning the OP please observe the following commissioning Caution e With the SIMATIC S5 compression of the internal program memory on the PLC PU Compress function integrated FB COMPR is not allowed when an OP is connected Compression modifies the absolute addresses of the blocks in the program memory Since the OP only reads the address list during startup it does not detect any address modifications and accesses the wrong memory areas If compression is inevitable during routine operation switch off the OP prior to compression e In hazardous areas always de energize the OP before unplugging connec tors 14 1 Initial Startup Procedure The firmware and configuration must be downloaded to the OP when it is started up for the first time Proceed as follows Step 1 Action Switch on the OP power supply As a configuration has not yet been loaded the OP automatically switches to Download mode and waits for data to be downloaded from the PC or PU The message READY FOR S
42. the Configuration Computer Connection In order to download the configuration a connection between the configuration configuration computer PU or PC and OP must be established There are two connection options available for this e the serial connection of a configuration computer to the OP interface IF2 serial downloading e the connection of a configuration computer to the OP interface IF1B MPI downloading In this case the configuration computer and OP are con nected to the MPI network A condition for this is that a configuration already exists on the OP Both connections serve for downloading the firmware and configuration data Chapter 14 2 Standard cables are available for the connections shown refer to the ST80 1 catalog OP IF2 RS232 PC COM1 2 RS232 TTY passive 9 pin COM1 2 TTY passive TTY RS232 converter C 25 pin PG 7xx RS232 COM1 C 25 pin COM2 IF1B 9 pin a V7 PC or PU with MPI card Figure 13 2 Connection configuration diagram for configuration computer 13 4 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Electrical Installation 13 1 2 Connecting the PLC Connection Figure 13 3 illustrates the basic connection possibilit
43. the PLC OP27 OP37 Equipment Manual Release 05 99 10 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Status Force Tag Using the OP 10 1 Standard screen Status Tag Status Variable of a soft key 10 2 The Status Variable standard screen is selected from the basic screen by means MPI 12 oss Ea Status Variable Operand Format Value DB DBB 100 10 BIN 00000000 00000000 222222 0 222222222 0 222222 0 222222222 0 222222 0 222222222 0 222222 0 222222222 0 222222 0 222222222 0 222222 0 222222222 0 222222 0 222222222 0 222222 0 222222222 0 222222 0 222222222 0 Status ESC Running Start Stop update Back to main screen Figure 10 1 Status Variable standard screen example OP37 with SIMATIC S7 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Status Force Tag Using the OP Operands for SIMATIC S5 Operands for SIMATIC S7 Figure 10 2 illustrates the structure of a line for the SIMATIC S5 in the form of an example DB DW 28 34 KF 20 L Operand value Data format Operand address for data types DB DW DB DD Number of DW or DD DB number applicable only to data types DB DW DB and DD Data type Figure 10 2 Display of PLC operands for the SIMATIC S5 Figure 10 3 il
44. the existing ones 266 The field configured in the PLC job does not exist Change the parameters of the PLC job and retransfer the configuration 303 Fault in connection with PLC Check PLC status S5 this error may occur when transferring large data S5 set value in data word 98 to at least records In such cases the watchdog is activated 2000 305 Data block number missing Set up data block or change configuration 306 Incorrect CPU specified under PLC gt Parameters Change configuration and retransfer 307 Variable not present on PLC Check configuration of process link 311 316 Active password level insufficient for menu item Enter password with higher password level 339 Startup completed Communication with PLC has been re sumed 340 Status processing in progress on PU PC The OP can not be used while this is going on 341 Internal error With non Siemens connections data block error 342 Network node has illegal address Max addresses S7 MPI 32 PROFIBUS DP 128 343 You are attempting to edit a variable of a type that can not be edited in a recipe currently applies to ARRAY variables only 350 PLC is performing initialization You can not enter any This operating mode may be set by the setpoints during initialization Scrolling of screens is PLC programmer possible 351 PLC has completed initialization You can resume enter ing setpoints once this message has appeared OP27 OP37 Equipment Manual Rele
45. the memory card features the follow ing advantages e The memory card is a portable storage medium This means for example that recipe data can be transported from one OP to another In this way changes to configurations or firmware updates can be transferred to sys tems on which no configuration computer is immediately available for transferring such data e Configurations can be loaded directly from the memory card to the working memory since the OP detects an inserted card In this case the OP accesses the memory card first before accessing the internal flash memory e Its storage capacity of up to 16 MB provides space for large configurations or a large number of recipe data records Caution Memory cards containing stored configurations may only be used with OPs of the same type Otherwise a system crash is possible The OP37 can be supplied with optional 3 5 floppy disk and hard disk drives Note A floppy disk can only be used to store recipe data records in OP mode Section 11 1 The hard disk can only be used in DOS mode Chapter 15 When loading new or modified recipe data on the system is frequently neces sary but the configuration remains unchanged the 3 5 floppy disk drive is a very manageable and beneficial solution since it can be accessed from the front of the OP37 Data can only be saved in the following combinations for practical purposes e firmware configuration and recipe data
46. to different data media e which settings have to be performed and e what to bear in mind Depending on the type and quantity data is loaded onto data media to e backup data e read in stored data restore e load or store recipe data records e load data from the configuration computer to a different operator panel e transfer OP firmware download 9 1 Data Types Data Media and Storage Principle Data types Data media Data is divided into the following categories e configuration data e firmware data and e recipe data The following data media are available for the OP Data medium Operator Panel OP27 OP37 Internal flash memory v Jv Memory card Jv Jv 3 5 floppy disk optional Jv OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com 9 1 Storing and Loading Data Internal flash memory Memory card ZN Disk hard disk Storage principle The internal flash memory is a standard storage medium in the OP The storage capacity is MB in the case of the OP27M and 2 MB in the case of the OP27C and OP37 All data types can be stored in the flash memory Memory alloca tion depends on the size of the configuration the firmware and the data area configured for data records The memory card is an external memory medium comparable to a disk Compared to the internal flash memory
47. values entering 3 13 example 3 13 System keys 3 5 16 2 17 3 system message 6 7 System message window 6 7 System messages List of D 1 System Settings Standard screen 11 1 standard screen 6 19 OP27 OP37 Equipment Manual Release 05 99 Guaranteed 888 88 SOURCE www artisantg com Index T Target groups E 1 Technical data A 1 Temperature monitoring 13 3 temperature variation display 1 3 Template Labeling strips 16 6 template Labeling strips 17 8 Terminal block 13 3 Test configuration Offline mode 14 7 With PLC 14 8 Test adapters OP27 C 6 Test functions C 1 Text Set 6 18 text attributes 2 2 Texts 1 4 time message 6 5 message event 6 8 Time date setting 11 5 Timeout printer 7 3 transfer data record 8 13 Transfer parameters Printer 7 3 transients A 2 Transparent foil 16 6 17 8 trends 1 3 Trigger hardcopy 3 5 Triggering printout automatically buffer over flow 6 11 TTL connection 17 5 TTY connection 16 4 17 5 Type printer 7 3 type message 6 2 Types of downloading 14 3 OP27 OP37 Equipment Manual Release 05 99 types of message 6 2 U UL certification A 6 Unit description OP27 16 1 OP37 17 1 Unit variants 1 6 Update Data record 8 13 upkeep 19 1 Use 1 1 user group 5 1 V Ventilation slots 12 1 vibration A 5 view password list 5 6 visualize process 1 3 process variables 1 1 Voltage backup battery A 2 W Weig
48. 0 e DATA BITS 8 STOP BITS all e PARITY None e TIMEOUT S 60 Do not change the parameters unless they do not correspond to the transfer parameters of the printer Printer Select a printer from the list of configured printers OP27 OP37 Equipment Manual Release 05 99 7 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Printing Print Screen e ASCII default setting Only ASCII characters are printed in a screen printout no graphics or character graphics Printing in ASCII format is sig nificantly quicker than graphics printing A screen which contains text characters belonging to an Asiatic character set is always printed in graphics mode irrespec tive of the default ASCII setting e GRAPHICS All elements on the screen are printed in a screen print including graphics trends and bar graphs Color Assignment Disable individual colors 1 or modify color assignment Example In order to use black 0 as the color instead of blue 1 Switch to Print Screen standard screen OP27 only Switch to Color Assignment standard screen OP27 only fe Fi Exit from standard screen OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes Purpose Data records Example of a recipe Recipes consist of combinations of tags for a specific
49. 2 3 characters alarm message 2 1 event message 2 1 data records per recipe 2 3 entries per data record 2 3 event messages 2 1 languages 2 3 message 6 8 password levels 2 2 passwords 2 2 recipes 2 3 Numeric field 3 9 O Offline mode 11 3 Online mode 11 3 OP mode 11 3 OP27 installation 12 2 Test adapters C 6 OP37 installing 12 3 Open event message window 6 16 open alarm message buffer 6 16 alarm message page 6 16 event buffer 6 16 event message screen 6 16 event message window 6 5 opening Help window 3 14 operate process 1 3 Operating concept 3 1 Operating elements 16 2 17 3 operating functions 1 3 Operating mode Change 11 3 setting 11 3 operating mode change OP gt DOS 15 4 changing DOS gt OP 15 4 operating state internal 6 7 Operating temperature A 5 operation general 3 1 operator permission 5 1 operator process control 1 5 operator prompting 2 2 Index 7 Guaranteed 888 88 SOURCE www artisantg com Index Options 1 7 18 1 Other PLCs connection 16 4 other PLCs connection 17 5 output field 1 3 Output medium Set 6 18 overall reset 14 3 Overflow warning 6 5 switch on off 6 11 overflow warning enabling and disabling 6 20 Overview 1 6 overwrite password 5 5 P Parallel interface 17 4 Parallel printer connection 13 7 Parameter Printer 7 3 parity printer 7 3 Partitioning Screen 3 1 password changing 5 5
50. 37 Equipment Manual Release 05 99 16 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 Unit Description 16 2 16 2 Operating and Display Elements SIEMENS SIMATIC OP27 A 7 B cr D EE g g F1 F2 G Hi JKL 4 5 e e F3 F4 m Njo P fe R e e F5 F6 P o E g e F7 F8 Pazo z z lt e ese K1 F9 F10 F11 F12 F43 F14 K2 o V ACK e e e e e e e e K3 K4 K5 Ke K7 K8 K9 K10 INS o ENTER DEL HELP Function keys System keys Figure 16 1 Operating and display element arrangement Name Description Display LC display color or monochrome STN with back lighting The resolution is 320x240 pixels System keys 24 system keys with permanent functions Function keys 24 configurable function keys 18 having an LED User specific labeling by means of labeling strips OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 Unit Description 16 3 Connection Elements Figure 16 2 OP27 Arrangement of
51. 8 2 inhibit event message 6 3 Initial startup 14 2 initial startup 14 1 Initialize data medium 9 3 OP 14 6 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Input alphanumeric values 3 10 left justified 3 11 numeric 3 9 right justified 3 9 symbolic 3 13 input field 1 3 4 2 Input window 3 1 Insert memory card 9 6 Install device 12 1 OP37 12 3 Installation 12 1 19 panels racks 12 3 Electrical 13 1 mechanical 12 1 installation 12 2 OP27 12 2 Installation conditions 12 1 installation position 12 1 Installation possibilities 1 1 Installation site A 5 Integrated Keyboard 3 4 Interface IFIA 16 4 IFIB 13 6 16 4 IF2 16 4 MPI 16 4 PPI 16 4 serial 16 3 interface 1 7 IFIA 17 5 B 1 IFIB 17 5 B 2 IF2 17 5 B 1 IF3 B 2 LPT 17 5 B 3 MPI 17 5 parallel 17 4 PPI 17 5 interface assignment B 1 Interface test OP27 C 4 interfaces Serial 17 4 Interference free design 13 1 Internal errors D 2 internal operating state 6 7 irradiation RF A 6 Index 5 Guaranteed 888 88 SOURCE www artisantg com Index issue password 5 4 J Job PLC 4 2 K Key functions 3 5 3 7 Key labeling 16 5 17 6 system specific 16 5 17 6 Keyboard A 2 cleaning 19 1 function keys 3 4 system keys 3 4 Keyboard connection front panel 17 3 L Labeling example function keys 16 6 Labeling stri
52. 9 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation Step Keys Description 2 Apply input a e The input becomes valid or e Revert from the alphanumeric to the numeric key assignment Cancel input bee The input cursor is deleted e Revert from the alphanumeric to the numeric keyboard assignment The old input becomes valid once more Left justified input Input is generally aligned to the left in alphanumeric fields The cursor moves one position to the right following each entry If the maximum number of places is exceeded the OP overwrites the last input with each subsequent entry Correct input In the case of an incorrect entry the following possibilities are available with which to correct it before confirmation Call in Edit mode Incorrect Input Action Using Keys Incorrect Position the cursor on the character and character overwrite it La gt The cursor moves one position to the right after the character has been over written One character too Delete the character at the cursor posi INS many tion The gap is closed from the right DPL JE One character too 1 Switch to Alpha mode few AL 2 Insert a blank at the cursor position INS The input moves to the right of the DEL cursor position z3 3 Overwrite the space OP27 OP37 Equipment Manual
53. 9 Maintenance Upkeep 00 sec ceicedcceee ieee cneie ea dane s coed os 19 1 19 1 Cleaning the Screen and Keyboard Overlay 000ee eee eee 19 1 19 2 Replacing the Backup Battery 00 cee eee 19 2 19 3 Other Maintenance Work on OP27 0 cece eee eee 19 4 19 3 1 Replacing the Display on the OP27M 0 cece eee 19 5 19 3 2 Replacing the Back Lighting of the OP27C cece eee eee 19 7 19 4 Other Maintenance Work on OP37 0 0 eee 19 10 19 4 1 Opening the OP37 Housing ccc eee 19 10 19 4 2 Replacing the Back Lighting of the OP37 00 0 eee eee 19 12 19 4 3 Replacing the Floppy Disk Drive 0 6 c cece eee 19 14 OP27 OP37 Equipment Manual tas Release 05 99 Ill Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Contents Part V Appendix A Technical Data ace esic sans echssin sien tier enna ei ete nie nme kw emi a A 1 B Interface Assignments 0 cece eee eee eee e eens B 1 Cc Test FUNCHONS s6c id eed i sndeerdede eehek heehee Sinead heed dee oem on C 1 C 1 Hardware Test 000 ccc cee eet eet E EERE C 1 C 1 1 individual TESTS penx se wie tiguteh a Gee ae Bod whe BR eee Wa hee Wek ph ed wade C 3 C 1 2 Tesi AGA ters scsi cu ciGeaa deeded ANAE ERASER C 6 D System Messages oi 6 ceeis ieee eiaeeaseeee eee eter eee eet eee ee D 1 E SIMATIC HMI Documentation 000 cece eee eee
54. CCFL tubes Service life approx 22 000 h 25 000 h 25 000 25 000 h 50 000 h 1 The back lighting tube for the display is subject to wear and is therefore not covered by the warranty Its service life is approximately 10 000 to 25 000 hours depending on operating temperature and type In unfavorable operating conditions we recommend replacing the tube after the period has elapsed The tube is available as a spare part Keyboard OP27 OP37 Type Membrane keyboard System keys with permanent functions 24 4 having an LED 32 4 having an LED Function keys having configurable func 24 18 having an LED 36 28 having an LED tions those included as soft keys 14 20 Power supply OP27 OP37 Rated voltage VDC 24 V DC Permissible range VDC 18 0 to 30 0 V DC Max permissible transients 35 V 500 msec Time between two transients 50 sec minimum Typical power consumption at 24 V Approx 0 3 A Approx 1 6 A without AT cards Switch on current It 0 45 A s 0 55 A s Fuse internal Miniature fuse Backup battery OP27 OP37 Type Lithium battery Voltage capacity 3 6 V approx 1 5 Ah Service life gt 4 years 1 Subject to modification Contact assembly for power supply connection Switching power OP27 24 V DC 0 3 A no inductive load OP37 A 2 OP27 OP37 Equipment Manual Release 05 99 Artisan Techn
55. For a description refer to the Table on page 6 13 Buffer overflow warning ON A system message is issued when the remaining buffer size is reached e OFF No message is issued when the remaining buffer size is reached Exit from standard screen OP27 OP37 Equipment Manual 6 20 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Printing Connecting a printer Print functions OP27 OP37 Equipment Manual Release 05 99 A black and white or color printer can be connected to the OP Configuration of the connection is described in Section 13 1 3 Descriptions of the interfaces is provided in Appendix B The following print functions are provided on the OP Print Messages see Section 6 4 Screen prints hardcopies and screens can be printed during message log ging Print Buffer The entire event message or alarm message buffer contents are printed on the printer Filter criteria can be defined for the printout see Chapter 6 5 2 Print Screen To use this function on the OP assign the PRINT SCREEN function to a func tion key during configuration The screen displayed is printed after pressing the function key Windows currently displayed on the screen e g the mes sage window are not printed together with the screen Once initiated can cel printing of the screenshot by pressing the function key once more Print Screen List To use this fun
56. Function keys for local soft key or Function keys only for global System keys global function assignment function assignment Figure 3 2 Arrangement of keypads on the OP27 SIEMENS SIMATIC OP37 ay B C_DI E FI G Hl T J K UfM_N fo_ P TAB 2 5 ALT QRS Tuy wX CTRL v4 7 j ag E A Az EAE ESC ie V ACK INS e SHIFT DEL perp ENTER POWER e e g e g e g K1 K2 K3 K4 K5 K6 K7 ig K8 g g O fe g le le Q K9 K10 K11 K12 K13 K14 K15 K16 Function keys for local soft key or Function keys only for global System keys global function assignment function assignment Figure 3 3 Arrangement of keypads on the OP37 OP27 OP37 Equipment Manual 3 4 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation Function keys for global function assignment Function keys for local function assignment soft keys System keys A function key for global function assignment always triggers the same action on the OP or PLC regardless of the screen currently open global significance on OP These actions can be e opening a screen e displaying current alarm messages e initiating a screen printout Print Screen e displaying the time window The following keys can be assigned globally e onth
57. IFIB SIMATIC S7 M7 PPI IFIB MPI IFIB PROFIBUS DP IFIB SIMATIC 500 505 RS232 IFIA RS422 RS485 IFIB Other PLCs RS232 TTY IFIA RS422 RS485 IFIB PC or PU TTY RS232 IF2 Printer TTY RS232 IF2 TTL LPT OP27 OP37 Equipment Manual Release 05 99 17 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP37 Unit Description 17 5 Labeling Function Keys Labeling OP37 The function keys on the operator panel are labeled ex works as follows Function Keys e FltoF20and e KI to K16 A set of unlabeled strips is enclosed with the OP This means that keys on the OP can be labeled according to individual systems Replacing labeling Proceed as follows to replace the labeling strips SUIpS 1 Set the unit down with its front plate facing downwards A N Caution Make sure that the OP is disconnected from the power supply 2 Remove the screws indicated in Figure 17 3 as Xs 9 S IN Figure 17 3 Undo screws 3 Remove the covers 4 Extract the labeling strips to be replaced 5 Insert the new strips with the inscription facing downwards into the slits on the front plate see Figure 17 4 OP27 OP37 Equipment Manual 17 6 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com
58. INE mode using the System Settings standard screen 2 Check all the configured screens for correct presentation 3 Check the screen hierarchy 4 Check the input fields 3 Test the soft keys 6 Test the function keys End of test If faults occur when executing the individual steps download the configuration again OP27 OP37 Equipment Manual Release 05 99 14 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Commissioning 14 5 Testing the Configuration in Conjunction with the PLC Test with PLC Test the OP interaction with the connected PLC This checks that the correct connected data areas have been configured Step Action 1 Connect the OP to the PLC A message on the OP indicates that it has been connected successfully Acknowledge this message Set the OP in ONLINE mode using the System Settings standard screen All the items contained in the configuration that are necessary for communication with the PLC can then be tested Depending on the configuration these might be event and alarm messages buffers for event messages and alarm messages print functions automatic message logging screen selection etc 14 8 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP37 in DOS Mode Use The OP37 is also designed for use in DOS mode It can b
59. Messages 0 cece cette eens 6 13 OP27 OP37 Equipment Manual f Release 05 99 l Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Contents 10 11 6 5 Standard Screens for Messages 00 eee eee ee 6 15 6 5 1 Edit Message Standard Screen 0 eee 6 15 6 5 2 Output Messages Standard Screen 0 0 c cee eens 6 17 6 5 3 System Settings Standard Screen 0 cee eee 6 19 PRIMING 02 iecticen wae Pee osn we cine cen daa need dem Mad ae E RS 7 1 ReCIDCS doia demi Aiea t eee ees Cie ea eee ee ee eee 8 1 8 1 Standard Screens for Recipes 00 cece eee eee 8 3 8 1 1 Creating Editing and Saving Data Records 002 e eee eee 8 8 8 1 2 Transferring Data Records cece eee eee 8 13 8 2 Record SEIS 28 41d bed eat ac Rees HOG rk Eels PER ER ee 8 15 Storing and Loading Data 00 cece eee eee 9 1 9 1 Data Types Data Media and Storage Principle 005 9 1 9 2 Clear Initialize Storage Medium 00 00 eee eee 9 3 9 3 Backup Restore 0000 tee eee e ees 9 5 Status Force Tag Using the OP 0c cece eee eee ee 10 1 10 1 Status Tag 2 cke ecb hada ates laws neem cee eee Pe Roles Bees eh ae ees 10 2 10 2 FORCE TAG cert eia a E ance autora eee ane cutee aA Guana iekes 10 5 System Settings oe weet te tedead ode eee VER EERE Wee ee 11 1 11 1 Setting an Operating
60. Mode 0 0 c cece 11 3 11 2 Blanking the Screen ssena 11 4 11 3 Other Settings esras sine keocad ned Ee ook iad ha ene e keene Mea 11 5 Part Ill Installation and Commissioning 12 13 14 Mechanical Installation cece eee eee ee eee eens 12 1 12 1 Installing the OP27 1 0 ttt eee eee 12 2 12 2 Installing the OP37 2 0 0 teens 12 3 Electrical Installation 0 ccc cece cee eee ee 13 1 13 1 Power Supply and Relay Contacts 0 cece cece 13 3 13 1 1 Connecting the Configuration Computer sasies eaaa 13 4 13 1 2 Connecting the PLC 0 eens 13 5 13 1 3 Connecting a Printer 0 cece eens 13 7 COMMISSIONING 62 sisi eid ine tae Relate een Deedee ene iddee os 14 1 14 1 Intal Startup eeri wade wei ae ath ec a peat ec aE phe catenins 14 2 14 2 RecommMISSIONING 2 6 250500 eee baeeed dee ee le eoede beens Pode E ad 14 3 14 3 Startup Behavior oaie saris irre cette 14 6 14 4 Testing a Configuration in OFFLINE Mode 00020e eee eee 14 7 14 5 Testing the Configuration in Conjunction with the PLC 14 8 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Contents 15 OP37 iniDOS Mode occus es ove cne ed eet nkes teed eK vee EE 15 1 15 1 Specific OP37 Settings in BIOS Setup 00 cece eee ee 15 2 15 2 Changing Between O
61. OP system messages can be subdivided into various categories The information as to which category a system message belongs to is contained in the message number as indicated below Message number Message text Driver error Startup message Warning Information message Operator error Other message Configuration error Internal error NOof WDM O The message category enables you to identify the general area in which the cause of the fault is to be found Below you will find a selection of system messages listed together with details of under what circumstances they occur and where applicable how the cause of the fault can be eliminated Self explanatory system messages are not included Note System messages are displayed in the language selected in the configuration If the OP does not have access to any configuration data the messages are displayed in English OP27 OP37 Equipment Manual Release 05 99 D 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages Procedure for in ternal errors the procedure outlined below In the case of all system messages that relate to internal errors please follow a Switch off the OP set the PLC to STOP mode and then restart both units b During startup set the OP to download mode downlaod the configuration again and then restart the OP and PLC ag
62. OP to the PLC The OP now commu nicates with the PLC and reacts to program execution on the PLC in accor dance with the configured requirements refer to the process control phase in Figure 1 1 Figure 1 1 outlines the configuration and process control phase s Create configuration data Coniguradon prase PC or PU Save configuration data Download configuration data OP27 OP37 Connected to PLC Process control phase PLC Figure 1 1 Configuration and process control phase Information regarding configuration of the OP is provided in the User s Guide ProTool Configuring Graphics Displays The Communication User s Manual provides information on the connection between the OP and PLC OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Product Description 1 1 Visualizing and Controlling Processes Display and operating functions Screens Input Output Bar graphs and trend curves Symbol lists The basic functions of the OP27 und OP37 Operator Panels are the visualiza tion of process statuses and the operation of processes The following display and operating functions can be configured e screens e input output of process values e bar graphs and trends e text or graphics lists e messages e logging e print e text e help text e recipes e multiple languages e password protection e
63. OP to the data medium 8 14 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes 8 2 Definition Example Editing Selecting Record Sets A record set combines one data record from several different recipes under a common name In its data records a record set contains all the values required to set up a machine or system This means for example that the basic settings for machines which operate simultaneously can be loaded to produce different products In order to simplify the general overview the ORANGE fruit juice system used in this chapter is extended by the production lines GRAPEFRUIT and LEMON To do this the recipes GRAPEFRUIT and LEMON are set up Each of these recipes has a data record called Drink These three data records form the record set called Drink The data record Drink for all three recipes can be downloaded simulta neously to the PLC in a single transfer action thus starting production of the Drink A record set is edited in the Edit Data Record standard screen in the same way as a data record The editing options are e Select e Save Create e Load e Delete Select the recipe name Record Set from the selection window If Record Set has been chosen as the recipe all the data records of all recipes are displayed following selection of t
64. OURCE www artisantg com System Settings 11 3 Other Settings Date Time The current date and time can be set on the OP in order for example to make adjustments for summer and winter time Any changes affect all the fields which display a date and time variable The display format for date and time is set in the configuration and cannot be changed later on the OP Step 1 Position the cursor on the System Settings standard screen at the Date or Action Time numeric input field Enter the current values Enter the dots as well Note the conventions for date and time since the old value must be deleted before the new one can be entered Confirm the entry by pressing ones or cancel the action by pressing Baie After setting the time do not switch the OP off for at least 30 seconds During this time the OP saves the date and time in the non volatile memory Language The configuration can be loaded onto the OP in up to three languages simulta neously It is possible to switch to any of the languages at any time in Online mode After switching to another language all passages of language dependent text are displayed in the new language Step 1 Press the button assigned to the icon shown on the right on the vsa Action System Settings standard screen DGBRE The language is changed cyclically every time the key is pressed The OP saves the current language setting in th
65. P and DOS Modes 0000 cee eee 15 4 Part IV Equipment Description and Maintenance 16 OP27 Unit Description ec 2 5 cca cee cee ee eee ee ee ede een es 16 1 16 1 DIMENSIONS sticnecraae akira eine eke eed EE ANAE egies onus 16 1 16 2 Operating and Display Elements 00 00 000 c cece eee eee eee 16 2 16 3 Connection Elements 00 0000 c cece tee eee eee 16 3 16 4 Communication Options 0 0 e cette 16 4 16 5 Labeling Function KeyS 00 0 diriad tenes 16 5 17 OP37 Unit Description cena 17 1 17 1 DIMENSIONS siscnntinaGakinehasaee kine eeioeeneediawerantre hia sens 17 2 17 2 Operating and Display Elements 00 000000 cece eee eee eee 17 3 17 3 Connection Elements 20 000 cece eee ete e EE 17 4 17 4 Communication OptionS 0 ect eee 17 5 17 5 Labeling Function Keys 0 00 ccc cece cece es 17 6 18 ODUONS 2 nies tee ieee eee un eee ose nee eae saeco aeae ns cad ccits 18 1 18 1 AT Expansion Slot OP37 only 0 00 eee eee 18 2 18 2 Direct Key Module i erri cece eee ees 18 4 18 2 1 Installing the Direct Key Module 0 cece aa 18 5 18 2 2 Connection and Adjusting Elements 0 00 cece eee eee 18 7 18 3 Control Panel Interface 00 cece eee 18 10 18 3 1 Installing the Control Panel Interface 000 cc cece eee 18 11 18 3 2 Connection and Adjusting Elements 0 00 cece eee 18 14 1
66. P27 OP37 Equipment Manual Release 05 99 The pop up window is displayed Mixer 3 Off is selected Select Mixer 3 On Off The input selected is applied 3 13 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation 3 4 Help Text Purpose Calling help texts 3 14 Help texts are created during configuration using ProTool and provide addi tional information on the respective subject in the language selected on the OP Help texts can be configured for e event and alarm messages e screens e input and combined input output fields Help texts can provide information to the user on the permissible range of val ues for the input field selected for instance Help texts referring to an alarm message may for example contain supplementary details on possible causes and on rectifying the problem The help text configured for messages and input fields can be called to the screen Carry out the following steps to do this Step Action 1 In order to call in help text for a message in the message window or message line position the cursor on the message ald by pressing In order to call in help text concerning a message into a v message page in respect of a message in the message buffer or an input field in a screen position the cursor on the cor responding message or input field
67. R OF ESC 4 Confirm the selected function with the keys depic ns ted on the right DEL OP27 OP37 Equipment Manual Release 05 99 9 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Storing and Loading Data Reserved memory area for recipe data 9 4 A memory area with the following default settings is reserved for recipe data in the flash memory and on the memory card e 64kB flash memory e 128 kB memory card If the default values are not sufficient they can be reset reset in ProTool Remember however that there is less space available for the configuration if the reserved area is enlarged Note Remember that in addition to the reserved area for recipe data records 64 kB are required on the internal flash memory and 128 kB on the memory card for management data OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Storing and Loading Data 9 3 Backup Restore Standard screen The Backup Restore standard screen Figure 9 1 is opened from the System Settings standard screen using the function key assigned to this icon Backup Restore p n P gt n i gt el el Figure 9 1 Backup Restore standard screen example OP37 Meaning of i Backup operating elements Firmware configuration data r
68. Recording Print Texts Help texts Recipe Multiple languages Password protection 1 4 Messages are displayed on the OP in plain text The message text may also contain current process values Incoming messages are stored in a message buffer together with their date and time e Event messages provide information and operating notes on current processes or machine states for example Motor running at 3000 revs e Alarm messages provide information on critical machine states for example Motor speed too high Alarm messages must be acknowledged on account of their urgency Messages are classified as event messages or alarm messages during configura tion All message events can be additionally recorded by being printed out in online mode on a connected printer Messages which have accumulated in the event and alarm buffers can also be printed out It is possible to print the current status of a screen by pressing PRINT SCREEN It is possible to configure a function which enables up to 20 screens to be printed simultaneously Texts identify individual parts of the screen in order to be able to assign the fields displayed to the process Help texts represent additional information and notes for the operator which can be configured in respect of the screens input fields and messages The help text relating to an alarm message may display information on the cause of a malfunction and how to clear it Complete machine
69. Release 05 99 3 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation Example of alphanumeric input 3 12 Carry out the following steps to enter the name Valve 05 Key e o A Z o o U V A Z e o A A Z o o K i A Z U e o E A Z se 2 l Vi VA VAL VALV J VALVE f VALVE J VALVE 0 VALVE O59 Display ENTER Apply input OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation 3 3 3 Entering Symbolic Values Input Symbolic values are entered via a pop up menu which provides items for selection Carry out the following steps to enter symbolic values Step 1 Open pop up window Keys Description 2 Select entry v Move cursor one line at a time Move the cursor page by page A v OP37 only 3 Apply input or Cancel input e The value associated with the selected entry becomes valid z g 5 ELE e The pop up window is closed e The old value becomes valid ESC once more e The pop up window is closed Example Proceed as follows to activate Mixer 3 via a symbolic input ENTER xi ENTER O
70. Result The display test consists of the following four individual tests each of which can be performed on its own White Pixel test of the screen surface the entire display goes white Black Pixel test of the screen surface the entire display is blanked Grid The grid lines are displayed Characters Ai i P The character set is displayed Internal functional Functional units Unit Test WATCH DOG Initiated by Key K Result This test verifies whether the watchdog once triggered initiates a restart when the trigger stops RTC BATTERY la Le The battery connection and hardware clock are tested floating bit test TEST ENTRIES K10 This function is reserved and must not be selected OP27 OP37 Equipment Manual Release 05 99 C 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Test Functions C 1 2 Test adapters Make up the test adapters in such a way that the pins listed below are con nected or jumpered as described Adapter 1 15 pin Sub D connector 3 4 5 10 Adapter 2 15 pin Sub D connector 2 12 6 13 7 9 Adapter 3 9 pin Sub D connector 3 4 8 _9 OP27 OP37 Equipment Manual C 6 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages Message number
71. S mode only Serial interfaces Level Usage O IFIA V 24 TTY active passive PLC Q IF2 V 24 TTY active passive PC PU printer IF1B RS422 RS485 PLC IF3 TTY passive RS422 RS485 Not used at present PS2 mouse connection For DOS mode only DIP switch For setting serial interface IF1B refer to Appendix B Set and check with the table in Section 13 1 2Configuring the IF1B inter face Parallel interface LPT1 For parallel printer Relay output Contact assembly for temperature monitoring and driving a light or an auxiliary blower for example The relay is tripped when the outside temperature reaches 45 C Battery compartment covered Direct key module or CPI optional For connecting a direct key module with 12 16 digital outputs or a control panel interface with max 16 32 digital inputs outputs AT expansion slot connection Connection of an AT expansion slot for accommodating two short AT cards The AT expansion slot is not supported by the OP firm ware PCMCIA Slot A and Slot B For JEIDA PCMCIA cards Slot A is for DOS mode only Slot B for OP and DOS modes OP27 OP37 Equipment Manual 17 4 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP37 Unit Description 17 4 Communication Options Connection Interface SIMATIC S5 AS511 TTY IFIA FAP TTY RS232 IFIA PROFIBUS DP
72. Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 Unit Description 16 5 Labeling Function Keys State on delivery The function keys on the OP27 are labeled ex works as follows e Fl toFl4 e Kl to K10 A set of unlabeled strips is enclosed with the OP This means that the keys on the OP can be labeled according to individual systems Replacing labeling Proceed as follows to replace the labeling strips SUIpS 1 Lay down the device with its front plate facing downwards 2 Remove the labeling strips to be replaced from the unit 3 Insert the new strips with the inscription facing downwards into the slits at the rear of the front plate see Figure 16 3 Note Labeling on strips must be smudge proof before they are inserted If a key board overlay is soiled on the inside it cannot be cleaned and has to be returned to the works for replacement J Figure 16 3 Inserting labeling strips OP27 OP37 Equipment Manual Release 05 99 16 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 Unit Description Make labeling Use transparent foil to make labeling strips so that the LEDs in the function strips keys remain visible Use a printer or a smudge proof foil pen to label the foil Cut the strips as shown in the examples illustrated in Figure 16 4
73. ages Acknowledge several alarm messages simultaneously 16 acknowledgment groups e Alarm messages Message logging Output to printer Jv Message archive Capacity 512 message events View buffered event alarm s messages Delete 4 Buffer overflow warning S Automatic printout on buffer S overflow Message events queued simultaneously max e Event messages 500 or 250 OP27 OP37 Equipment Manual Release 05 99 2 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Functionalty Message acquisition Functions Time of occurrence OP27 OP37 Date and time Message events Arrive depart acknowledge Screens View s Printout s Static screen elements Pixel graphics Text Character graphics Input output elements Numeric alphanumeric input fields Numeric alphanumeric output fields Combined input output fields Symbolic text input fields Symbolic text graphics output fields Bar graphs Trends Operator prompting Icons for soft key functions Fixed window S Limit value monitoring Inputs outputs J Conversion functions Inputs outputs S Text attributes Display Flashing inverse underscore Printer messages Bold italic underscore Help text Lines characters 7 35 For messages s For input fields s For screens S Print functions Hardcopy of screen
74. ain c Ifthe fault recurs please contact your nearest Siemens representative When doing so please quote the number of the error that has occurred and any variables referred to in the message Message Please wait Cause Mode change in progress or recipe function started Remedy Ready for trans fer Waiting for data from PU PC Data transfer Data transfer between PU PC and OP in prog ress Firmware not The firmware can not be used for the current compatible configuration EPROM Memory module defective or internal hard Send unit for repair quoting details of error memory failure ware fault message RAM memory failure Flash memory failure Memory module defective or transmission er ror Retransfer configuration or send OP for repair OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages Message Cause Remedy 026 029 Storage medium not ready contains errors or status unde Reset hardware remove then refit Flash finable memory module or carry out hardware test 030 Storage medium not intialized Switch to download mode 032 Error accessing module Flash may not be supported or Check whether module is properly inserted initialized by incorrect OP and compatible If restoring repeat ba
75. al 6 12 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages 6 4 Printing Messages How to print Alarm and event messages can be printed out e automatically following buffer overflow see Chapter 6 3 e automatically as direct message logging e manually refer to Chapter 6 5 1 Set the printer parameters in the Printer Settings standard screen The standard screen is described in Chapter 7 Note If the message buffer overflows as a result of a messages overload it is pos sible that messages cannot be printed If this happens appears in the printout instead of messages Direct message Alarm and event messages can be printed out directly on arrival and departure logging alarm messages too following acknowledgement when this has been defined in the message configuration System messages are not logged Direct message Direct message logging can be enabled disabled online via the OP using the logging on off System Settings standard screen To do so open the input window in the MESSAGE LOGGING symbolic input field and select the required parameter OFF or ON The table shows the relationships between the settings on the OP and those configured in ProTool Setting in ProTool Setting on OP Message Logging ON Message Logging OFF Message event Messages are logged Messages are not logged Buffer overflow Me
76. ancelled manually 371 Print function disabled at present 372 The function started has been cancelled 383 For information transfer of data records completed 384 Data record required is not on data medium Check the data record selection parameters recipe data record name data medium or use the Select function to select the data record 385 Information message transfer of data records from OP to One possible reason is that operation is no data medium or vice versa has been initiated longer possible The PLC has not reset the corresponding 386 Information message transfer of data records from OP to control and acknowledgment bit which PLC or vice versa has been initiated deactivates the recipe mailbox lock in the interface area 387 Data record not found There is no data record relating to the se lected recipe on the data medium 388 Activating selected function 389 De activating selected function 391 No Help text configured Check configuration OP27 OP37 Equipment Manual D 6 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages Message Cause Remedy 442 Data block error x DB no y Correct the block length block number as This message indicates a data block error The variables x necessary or send the correct data block and y identify the cause of the fault X and the n
77. anual Release 05 99 A 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Technical Data The conformity of the product described with the regulations of Directive 89 336 EEC is proved by com pliance with the following standards Noise immunity EN 50082 1 OP27 OP37 Static discharge contact atmospheric discharge EN 61000 4 2 Class 3 RF irradiation ENV 50140 Class 3 Pulse modulation ENV 50204 900 MHz 5 MHz RF conduction ENV 50141 Class 3 Burst interference ENV 61000 4 4 Class 3 Radio interference OP27 OP37 RFI suppression level in accordance with EN 55011 Class A Certifications OP27 OP37 UL certification UL Recognition Mark Underwriters Laboratories UL complying to Standard UL 508 File E 120869 CSA certification CSA Certification Mark Canadian Standard Association CSA in compliance with Standard C 22 2 No 142 File LR 89077 19 FM certification FM Certification Complying with Factory Mutual Approval Standard Class Number 3611 Hazardous classified Locations Class I Divi sion 2 Group A B C D Warning Personal injury and material damage may occur Personal injury and material damage may occur in hazardous areas if plug connections are disconnected during the routine operation of a OP In hazardous areas always de energize the OP before unplugging connectors Warning A N
78. application The purpose of recipes is to transfer several items of data collectively to the PLC On doing so the OP and the PLC are synchronized The data structure is defined with the data record in the configuration Data is assigned to the structure on the OP This data structure recipe can be used more than once and different data can be assigned to it Data which has been assigned to a recipe is referred to as data records Data records are stored on the OP This saves memory space on the PLC The same bottling machine of a fruit juice filling system is to be used to pro duce orange nectar an orange drink and orange juice The mixing ratios are different for each drink though the ingredients are always the same The pro duction details are configured in this example as the Mixture recipe Mixing Unit Tank 1 Tank 2 Tank 3 To bottling machine x En al MIXER g Operator Panel e g OP37 PLC for example SIMATIC S7 lo e i tH al m EEREEEIII LCCI g BEEBE RERE SASE oo00000o0 Figure 8 1 Example Fruit juice system OP27 OP37 Equipment Manual Release 05 99 8 1 Artisan Technology Group Quality Instrumentation Guarantee
79. aranteed 888 88 SOURCE www artisantg com Commissioning 14 3 Startup Behavior Self test After the power supply has been switched on the OP performs a self src test In the test it checks the operability of the most important OP components and displays the test results The test results are then deleted OP startup If a configuration is not present the OP automatically switches to Serial Download mode Press the key assigned to the icon serial Downl or no configuration available No Yes Download operation ara The OP then performs various internal initializations Initialization Establish saan In this phase of startup the OP attempts to establish a connection to to PLC the PLC If communication is not possible e g cable to the PLC has not been connected the OP displays a system message Y Start screen Following startup the OP displays the configured start screen OP27 OP37 Equipment Manual 14 6 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Commissioning 14 4 Testing a Configuration in OFFLINE Mode Purpose In operating mode OFFLINE individual functions and configurations down loaded from the PC PU to the OP can be tested without being influenced by the PLC Variables are not updated in OFFLINE mode Action Step Action 1 Set the OP to OFFL
80. ard screen Data Record Proc essing In order to create save and download data records using the OP the Data Re cord Processing standard screen must be integrated in the configuration The standard screen Selection Data Record Transmission is only required in the configuration when current data needs to be transferred directly between the OP and PLC Data records are created modified and deleted using the standard screen Data Record Processing This standard screen can also be used to Selection Data Record Transmissions from data media flash memory cards to the PLC or vice versa The standard screen Selection Data Record Transmission is only required when data records need to be transferred between specific OPs data media or PLCs A detailed description of handling standard screens is provided in Section 8 1 1 Use the standard screen Data Record Processing Figure 8 2 to e create data records on the OP and store them on a data medium e transfer the records from data media to the main memory of the OP and from there to the PLC OP PLC Data Main medium memory Y Ui Flash A e delete data records on the data medium e Data Record Processing on the OP The structure of a recipe cannot be modified on the OP OP27 OP37 Equipment Manual Release 05 99 8 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes
81. arefully remove the angle bracket with the electronic assembly and lay it down next to the OP with its underside facing upwards The electronics module is still connected to the display assembly by means of two cables Remove the connector on the bottom side of the angle bracket 10 Remove the four screws e l EEN m e lel 11 Remove the display with the defective back lighting install the new dis play and reassemble in reverse order 19 6 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep 19 3 2 Replacing the Back Lighting of the OP27C Procedure Carry out the following steps to replace the back lighting on the OP27C with a color display Step Action 1 Lay down the device with its front plate facing downwards 2 Remove the four housing screws 3 Carefully remove the housing rear panel and lay it down with its inside facing upwards 4 Remove the battery connector from the electronic assembly 7 O L O L 5 Remove the connector from the back lighting socket on the electronic assembly see figure in St
82. arm mes sage page an example of which is provided in Figure 6 4 Call in message All the functions for calling in the message page or message buffer are config page message ured in the Message Processing standard screen refer to Chapter 6 5 1 buffer OP27 OP37 Equipment Manual 6 10 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages 6 3 Deleting Messages Purpose Overflow warning Deleting on buffer overflow Automatic printout All message events from event and alarm messages are stored automatically in the message archive The message archive can contain as many as 512 message events Message events are deleted e automatically in the case of buffer overflow e by means of the Message Processing standard screen On reaching the configured remaining buffer size default setting 10 an overflow warning is issued by default Issue of the overflow warning can be enabled or disabled on the OP by means of the System Settings standard screen To do so open the input window in the BUFFER OVERFLOW WARNING symbolic input field and select either of the parameters OFF or ON If the message archive is no longer capable of recording more message events message events are automatically deleted until the capacity configured for the remaining buffer size is reached Deletion occurs in the following sequence e The oldest messages which have already de
83. as a recipe Param Only individual data records of a parameter eter records can not be edited directly record can be edited OP27 OP37 Equipment Manual D 4 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages Message Cause Remedy 259 Transfer of a data record to the PLC is taking too long Check PLC program In the case of large E le data records no modifications are necessary zampe as the function is being processed correctly PLC is not acknowledging data record or very large data records are being transferred 260 Operating mode of PLC does not match the configura Change operating mode of PLC tion 261 The data in this data record is no longer consistent and it Edit data record and check that all entries can therefore no longer be used are correct 262 Password or query window already in use by another Complete first function then execute de function sired function again 263 Specified remaining buffer space for messages has been Configure smaller remaining buffer delete reached event alarm message buffers 264 Message buffer overflow The overflow messages are printed out if so specified in the configuration 265 The number of passwords issued has already reached 50 If you wish to issue additional passwords You can not enter any more passwords you must first delete some of
84. ase 05 99 D 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages Message Cause Remedy 352 You are attempting to select a screen that does not exist or has been disabled by the function Hide 353 The minimum value is greater than the maximum value Minimum and maximum values are being for variable scales confused by OP To prevent this enter cor rect minimum and maximum values 354 You are attempting to enter a value in an input field when Log on with a higher password level the current password level is insufficient for input 355 Entry of this variable has not been configured for the current PLC mode 356 A print function has been initiated on the OP When at Switch the printer online tempting to print it has been ascertained that the printer is Check the connection between the OP and offline the printer Has the printer been connected to the cor rect interface 357 You are attempting to enter a setpoint that contains an Enter the value correctly illegal character 358 The OP is currently executing a function which does not Wait until the function has been completed it f the OP while it is i per E AEE A EEE This message may appear in the case of recipe functions for example 365 Incorrect index A multiplex index is outside the defined range 370 Hard copy print out has been c
85. attery and e replacing the display back lighting Thetable below lists units whichusers can install or replace themselves Parts OP27 OP37 Direct key module DKM s s Control Panel Interface s v AT expansion slot and AT cards Jv Hard disk v Floppy disk drive v A description of fitting the direct key module the control panel interface the AT expansion slot and the AT cards is provided in Chapter 18 19 1 Cleaning the Screen and Keyboard Overlay Preparation Clean the OP screen and keyboard foil overlay at regular intervals with a damp cloth Do not clean the device while it is turned on This ensures that functions are not triggered inadvertently by coming into contact with the keyboard over lay Cleaning agents Use only water and washing up liquid to dampen the cloth Never use aggres sive solvents or abrasive cleaning agents OP27 OP37 Equipment Manual Release 05 99 19 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep 19 2 Replacing the Backup Battery Function The backup battery ensures that in the event of a power failure e the operating data in the SRAM of the OP are retained and e the hardware clock does not stop Service life A lithium battery is used in the OP It is already fitted when the device is sup plied It has a typical service life under normal operating conditions of approxi
86. ax 65 740 7001 E Mail simatic support E Mail simatic hotline E Mail simatic nbgm siemens de sea siemens com singnet com sg SIMATIC Premium Hotline charged only with SIMATIC Card Time Mon Fri 0 00 to 24 00 Telephone 49 911 895 7777 Fax 49 911 895 7001 OP27 OP37 Equipment Manual as Release 05 99 Ill Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Preface SIMATIC Customer Online Services SIMATIC Customer Support offers comprehensive additional information concerning SIMATIC products through its Online services as follows e Up to date general information is provided in Internet under http www ad siemens de simatic via Fax Polling under 08765 93 02 77 95 00 e Up to date product information and downloads for practical use can be found in Internet unter http www ad siemens de support html 00 via the Bulletin Board System BBS in N rnberg SIMATIC Customer Support Mailbox under 49 911 895 7100 In order to contact the mailbox please use a modem with up to 28 8 kBaud V 34 capacity Set the parameters as follows 8 N 1 ANSI or dial for connection via ISDN x 75 64 kBit OP27 OP37 Equipment Manual IV Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Preface Abbreviations The abbreviations used in this equipment manual have
87. bance reporting 6 2 process state reporting 6 2 process values alarm messages 2 1 event messages 2 1 messages 6 5 process variable visualizing 1 1 processor 1 7 processor type A 1 Product description 1 1 OP27 OP37 Equipment Manual Release 05 99 Guaranteed 888 88 SOURCE www artisantg com Index PROFIBUS DP 16 4 17 5 ProTool 1 1 PS2 mouse connection 17 4 PU connecting 13 4 PU functions Status Control Tag 2 3 pulse modulation A 6 Q quantities display 1 3 R radio interference A 6 rated voltage A 2 Recipes 1 4 recipes 1 4 2 3 8 1 identifying 8 2 Recommissioning 14 3 recommissioning 14 1 Record sets 8 15 Recording 1 4 relative humidity A 5 Relay contacts 13 3 Relay output 16 3 OP37 17 4 remaining buffer size 6 5 6 11 Remedies System message D 2 Replace backlighting OP27C 19 7 OP37 19 12 replacing Display 19 5 report process state 6 2 Reserved memory area 9 4 resolution screen A 2 Restore Firmware Configuration 9 7 Module Flash 9 6 Reverse battery protection 13 1 RF conduction A 6 RF irradiation A 6 RFI suppression level A 6 Right justified input 3 9 RS232 connection 16 4 17 5 RS422 connection 16 4 17 5 RS485 connection 16 4 17 5 RTS signal 13 6 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation S Save Data record 8 14 Record set 8 16 save data record 8 11 Scre
88. cent input field by pressing password to be edited is dis gt played flashing inversely 3 Overwrite the existing password The password is deleted follow level with O and confirm by ing confirmation pressing ENTER It is not possible to change a password on the OP directly To change a pass word the existing one must be deleted and a new one entered Exception The superuser password can be changed by overwriting it directly with a new value and confirm by pressing Step Action Result 1 Enter the password to which a The cursor moves to the first new password level is to be character position in the input assigned in the Edit input field field and confirm the entry by pressing erea 2 Move to the adjacent input field Either the default password by pressing level 0 appears in the field or gt the password level of the last password to be edited is dis played flashing inversely 3 Overwrite the password level Once it has been confirmed the new level is assigned to the password OP27 OP37 Equipment Manual Release 05 99 5 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Password Protection Viewing the The password list contains all the passwords set up on the OP The only pass password list words displayed are those with a password level lower or equal to the one assigned to the password used to login on th
89. ckup with correct OP 033 Internal Flash memory initialized configuration data Retransfer configuration deleted some recipe data preserved 034 Inserted module initialized all stored data deleted Retransfer configuration 035 Size of selected recipe memory has been reduced The reduced size recipe memory can not be used and all data records must be de leted The recipe memory is only initialized when requested 040 Driver error Check physical connection with PLC If FAP is set the character delay time setting may be too Modify character delay time short 041 Fault in connection with PLC Possible causes Fault on the transmission link e g connecting cable defective Incorrect interface parameters set on OP or on com munication peer 043 Data transfer error A variable indicating the cause of the Repeat the data transfer Before doing so fault is transferred with this message check the physical connection configured Variable interface parameters if necessary 0 Timeout error 1 Framing error receiving 2 Overrun error 3 Parity error 4 No connection established 5 Checksum error receiving 6 Unexpected characters received 7 11 Internal error 12 Receive data block too large 13 Memory area not available on PLC 044 Fault in connection with PLC Possible causes Fault on the transmission link e g connecting cable defective Incorrect interface parameters set on OP or on com munication peer 114 PLC ha
90. connections No Name Purpose Description Serial interfaces Level Usage 1 e JFIA RS232 TTY active passive PLC e IF2 RS232 TTY active passive PC PU printer e IFIB RS422 RS485 PLC DIL switch For setting serial interface IF1B refer to Appendix B Set and check with the table in Section 13 1 2 Configuring the IF 1B interface Chassis ground Power supply relay output Power supply 24 V DC and contact assemblies For pin assignment refer to Section 13 1 PCMCIA slot For JEIDA PCMCIA cards DKM or CPI optional For connecting a direct key module with 8 digital outputs or a control panel interface with max 16 32 digital inputs outputs Battery compartment covered 1 The connection plug pin assignment is described in Appendix B OP27 OP37 Equipment Manual Release 05 99 16 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 Unit Description 16 4 16 4 Communication Options Connection Interface SIMATIC S5 AS511 TTY IFIA FAP TTY RS232 IFIA PROFIBUS DP IFIB SIMATIC S7 M7 PPI IFIB MPI IFIB PROFIBUS DP IFIB SIMATIC 500 505 RS232 IFIA RS422 RS485 IFIB Other PLCs RS232 TTY IFIA RS422 RS485 IFIB PC or PU TT Y RS232 IF2 Printer TTY RS232 IF2 OP27 OP37 Equipment Manual Release 05 99 Artisan
91. contents screen dump e character mode ASCI vo e graphics mode J Direct message logging S Print screen lists in e character mode ASCII S e graphics mode S Password protection Number of passwords 50 Password levels 10 0 9 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Functionalty Functions OP27 OP37 Recipes Number 255 Data records per recipe 500 Entries per data record 500 3000 SIMATIC S7 Save create data records PLC OP data medium Load data records Data medium OP PLC Delete data records On data medium Modify edit data records On data medium Transfer current values PLC OP OP PLC Transfer data records Data medium OP OP Data medium Record sets S Backup Backup Restore for memory s card Online language change Number of languages 3 Loadable character sets per 3 language Language independent charac 1 ter set incl character graphic characters Character size in pixels 8 x 8 to 64 x 64 PU functions SIMATIC S5 v Status Control Tag SIMATIC S7 S Display Blank screen S Contrast s s C STN display only DP direct keys Number of input 24 36 Number of outputs LEDs 18 28 Inputs outputs with Control 16 or 32 Panel Interface upgradeable by 1 Configuration refer to Communication Us
92. cter set 13 7 Hardcopy 7 4 assign printer colors 7 4 assignment interfaces B 1 AT expansion slot 18 2 connection 17 4 installing 18 2 atmospheric discharge A 6 authorization 5 1 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Back lighting 11 4 A 2 replacing OP27C 19 7 OP37 19 12 Backup Flash module 9 6 backup 2 3 Backup battery changing 19 2 backup battery A 2 Backup Restore Standard screen 9 5 bar graph 1 3 barometric pressure A 5 Basic functions 1 3 Battery change 19 2 Battery connection 17 4 battery compartment 19 3 Baud rate printer 7 3 Blanking screen 11 4 Block driver 2 4 Boot operation 14 4 bottling machine example 8 1 Brightness back lighting 19 12 burst interference A 6 C Calculator format 3 9 call Function 4 4 Call in message buffer 6 10 message page 6 10 Call setup CTRL ALT ESC 15 2 calling help text 3 14 Cancel incorrect input 3 8 capacity backup battery A 2 message buffer 2 1 Category System message D 1 category messages 6 2 cause of malfunction acknowledging 6 6 Causes System message D 2 Centronics interface B 3 Certifications A 6 Index 1 Guaranteed 888 88 SOURCE www artisantg com Index Change language 11 5 operating mode 11 3 change password 5 5 password level 5 5 character sets 2 3 number 2 3 character size character set 2 3 Chassis
93. ction on the OP assign the PRINT SCREEN LIST function to a function key during configuration This function can be used to print up to twenty screens in succession at one page per screen If there are output fields on a screen for process values the values valid at the time of printing are read out from the PLC In order to print all the screens selected using the Print Screen List function in Graphics mode it must be defined in the configuration using the global function Automatic Graphics Printing Printing is performed in the background so that the OP can still be oper ated ASCII is the default printing mode in other words graphic elements such as graphics trend curves and bar graphs are not printed Print Screen is not possible while printing is in progress If the GRAPHICS MODE UPON PRINTING SCREEN LIST function has been configured for individual screens all the elements of these screens are printed when the screen list is printed Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Printing Standard screen The settings configured for printer type and printer parameters can be modified online via the symbolic input fields e with the OP27 on standard screens General Printer Settings Print Screen and Assign Color Figure 7 1 e with the OP37 on standard screen Printer Settings Figure 7 2 Make sure that the parameters on the OP37 comply with those of the printer
94. d 888 88 SOURCE www artisantg com Recipes Ingredients of a recipe Data records on the OP Identifying recipes The Mixture recipe might contain the following entries Name Orange Water Sugar Flavor Input fields variables kg A recipe consists of a series of recipe entries Each entry contains no more than one input field tag Values are assigned to the input field tags on the OP and stored Together these values form one data record of the recipe Several data records can be created for one recipe This enables the fruit juice system for example to produce drinks of different kinds It uses a different data record for each drink Name Orange Water Sugar Flavor Mixture recipe entries Beverage 901 101 1 5kg 200 g Data record 1 Nectar 701 301 1 5 kg 400g Juice 951l 5l 0 5 kg 100g Data record 2 Data record 3 All data records are stored in the OP Only the currently active data record is stored on the PLC This saves memory space on the PLC also selected using this symbolic name on the OP A recipe is created under a symbolic name in the configuration The recipe is OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes 8 1 Standard Screens for Recipes Condition Purpose Stand
95. data medium selected Edit window The entries of the selected data record are listed in the Edit window Figure 8 4 Each line contains the configured name on the left and the edit able value of the entry on the right Entries Data record name Values Recipe name m Mixture Beverage Comment Orange E Water 10 Sugar 15 Flavor 200 Figure 8 4 Data record editing window OP27 OP37 Equipment Manual 8 10 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes Saving data Current values can be copied from the PLC to the OP main memory and saved records as a data record on a data medium The time at which the data record was saved is also stored Step 1 Action Position the cursor in the Data Record Processing standard screen on the symbolic input field Recipe Select the recipe for the data record to be saved from the selection win dow Position the cursor on the symbolic input field Data Medium Select the data medium from the selection window on which the edited data record should be saved Select the name of the data record to be saved see Editing a data record Step 3 Page 8 10 Press the function key assigned to the icon m If a data record with this name does not exist it is created If a data record with this name already exists the system asks wh
96. data records can be stored as recipes in the OP A recipe defines the data structure in a configuration Data is assigned to the configured structure on the OP The purpose of recipes is to transfer several items of data collectively to the PLC In this respect it is immaterial whether actual recipes specifications of quantities distances to be traversed or temperature variations are involved Message texts texts in screens help texts and system messages can be stored in three languages simultaneously in the OP and selected online The password protection feature prevents unauthorized operation of the OP Different passwords can be assigned to different users or user groups thus authorizing or prohibiting access to specific control functions by assigning different password levels OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Product Description Functions for The OPs are equipped with a range of function keys which can be assigned function keys and operating functions such as message logging on off screen selection and print soft keys screen during configuration The function keys may be assigned globally or locally Globally means that the assignment applies to the whole configuration Locally means that the assignment applies only to a single screen A function key whose assignment changes from one screen entry to another is kno
97. ded to the insertion point Initialization in restoring of the configuration the function is called in each time the OP is started up being firmware loaded from the memory card The system then asks whether the internal flash configuration memory should be overwritten by the data stored on the memory card Step Action 1 Insert the memory card containing the backup into the corresponding slot of the system 2 Start the OP 3 Confirm initiation of the restore function by answering OK at the prompt 4 Remove the memory card from the OP OP27 OP37 Equipment Manual Release 05 99 9 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Status Force Tag Using the OP Purpose The Operator Panels provide two functions namely Status Tag and Force Tag which enable operand values from the connected PLC to be displayed in a standard screen and modified in a second screen This means that PLC operands can be edited directly on the OP in online mode without having to connect a programming unit to the PLC to do it Status Tag Status Tag enables the status of SIMATIC S5 S7 operands to be displayed Force Tag Force Tag enables SIMATIC S5 S7 operands to be controlled through modify ing their values and transferring them back to
98. during communication messages 7719 Internal error Reset and repeat MPI download Internal error during MPI download possibly due to buffer problems 780 Internal error Undefined error from communication with PLC 781 An Online Setter function has been incorrectly defined OP27 OP37 Equipment Manual Release 05 99 D 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com SIMATIC HMI Documentation Target groups This manual is part of the SIMATIC HMI documentation The documentation is aimed at the following target groups e Newcomers e Users e Configurers e Programmers e Commissioning engineers How the documentation is organized The SIMATIC HMI documentation consists of the following components e User s Guides User s Manuals for Configuration software Runtime software Communication between PLCs and operating units e Equipment Manuals for the following operating units MP Multi Panel OP Operator Panel TP Touch Panel TD Text Display PP Push Button Panel e Online Help on the configuration software e Start up Guides e First Steps Overview of complete documentation The following table provides an overview of the SIMATIC HMI documenta tion and shows yo
99. e 19 2 SRAM A 1 SS number Printer 7 3 standard configuration 4 3 Standard screen Backup Restore 9 5 control tag 10 5 Edit Data Record 8 6 Edit Data Records 8 4 Edit Message 6 12 Edit Password 5 2 Output Messages 6 17 Status Tag 10 2 System Settings 11 1 standard screen Edit Message 6 15 Printer Settings 7 2 System Settings 6 19 standard screens 4 3 standby message 6 3 Startup behavior 14 6 static discharge A 6 static window 3 3 status message 6 1 Index 10 Artisan Technology Group Quality Instrumentation status disturbance reporting 6 2 Status Tag 10 1 10 2 Status tag Operating sequence 10 4 Status Control Tag 2 3 stop bits printer 7 3 storage A 5 Storage medium 9 2 store data 9 1 data record 8 11 Structure alarm message page 6 10 Standard screen Backup Restore 9 5 Edit Data Record 8 6 Edit Data Records 8 4 System Settings 11 1 standard screen edit message 6 15 system settings 6 19 System message 6 7 structure alarm message 6 5 message buffer 6 10 message page 6 10 standard screen Edit Message 6 17 Printer Settings 7 2 Structure of the documentation E 1 Sub D socket B 1 B 2 Summer and winter time 11 5 Sunlight 12 1 superuser 5 1 supervisor 5 1 password change 5 5 Switch interface IF1B 13 6 switching power relay contacts A 2 A 3 symbol message indicator 6 6 Symbol lists 1 3 Symbolic Entering values 3 8 symbolic name recipe 8 2 Symbolic
100. e Format function see Page 8 8 If the data record to be deleted from the data medium is active on the PLC it remains active on the PLC even after it has been deleted Step 1 Action Position the cursor in the Data Record Processing standard screen on the symbolic input field Recipe Select a recipe for the data record to be delete from the selection window Position the cursor on the symbolic input field Data Medium Select the data medium containing the data record to be deleted from the selection window Select the name of the data record to be deleted see Editing a data record Step 3 Page 8 10 Press the function key assigned to the icon Confirm the subsequent confirmation request with Yes by entering 0 or 1 for No to cancel the action 8 12 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes 8 1 2 Transferring Data Records In this section The following section describes how to operate the Selection Data Record Transmission standard screen This standard screen contains special functions configured for transferring data records between the OP and PLC and between the OP and data medium As opposed to transfer using standard screen Data Record Processing intermediate steps are provided here for the transfer pro cess This means that it is possible to load a da
101. e OP The supervisor password is not displayed The following table explains how to call view and terminate the password list Figure 5 2 illustrates a password list Step Action Result 1 Press the function key assigned The password list window to the icon View Password List opens Figure 5 2 during the configuration 2 Use the arrow keys to scroll line The password and password by line through the level at the current cursor posi list if required a v tion are displayed in inverse Scroll through the list page by Seer C OLGI page by simultaneously pressing OP37 only sary 3 Terminate the operation by The password list window is pressing the system key m closed E Serial number Password Password level 1 1049 3 2 19FF27 4 3 1A740K 4 5 3D36M1Z7 8 6 723 5 7 97BC1 4 8 A0YC3 1 9 MIRROR 1 Figure 5 2 Password list OP27 OP37 Equipment Manual 5 6 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Overview Message states Messages on the OP indicate events and statuses related to control processes A message consists of static text at least It may also contain tags The following types of message are displayed on the OP e event messages e alarm messages e system messages Once issued alarm messages and event messages are stored on t
102. e OP27 gt K1 to K10 and F1 to F14 Figure 3 2 e onthe OP37 gt K1 to K16 and F1 to F20 Figure 3 3 A function key for local function assignment referred to as a soft key means that the respective function keys have a significance only related to a specific screen local The function of a soft key may differ from screen to screen The function of a soft key is displayed in the corresponding icon on the border of the current screen The following keys can be assigned locally e onthe OP27 gt F1 to F14 Figure 3 2 e onthe OP37 gt F1 to F20 Figure 3 3 The system keys are used to enter input on the OP The OP system keys have the following functions Key Function Purpose SHIFT SHIFT is used to switch the input keys from numeric to alphanu meric assignment The key has two LEDs for indicating its current status e If neither of the LEDs is on numeric assignment of the input keys is active Pressing the key once switches the input keys to alphanumeric assignment e When the left or right LED is on the left or right alphanumeric assignment of the input keys is active The alphanumeric assignment of the input keys changes from left to right and back again every time the key is pressed Switch Change This key Window e changes the active window e switches back from alphanumeric to numeric assignment of the input keys OP27 OP37 Equipment Manual
103. e connection to the PLC to suit your own spe cific application MP270 Equipment Manual Commissioning en gineers Users Describes the hardware and the general operation of Multi Panel MP270 It contains e installation and commissioning instructions e a description of the equipment e operating instructions e instructions for connecting the PLC printer and pro gramming computer e maintenance instructions OP37 Pro Equipment Manual Commissioning en gineers Users Describes the hardware installation and inclusion of up grades and options for the OP37 Pro TP27 TP37 Equipment Manual OP27 OP37 Equipment Manual OP25 OP35 OP45 Equipment Manual OP7 OP17 Equipment Manual OP5 OP15 Equipment Manual TD17 Equipment Manual Commissioning en gineers Users Describes the hardware and general operation It contains e installation and commissioning instructions e operating unit description e connecting the PLC printer and programming computer operating modes e operation e description of the standard screens supplied with the op erating unit and how to use them e fitting options e maintenance and fitting of spare parts OP3 Commissioning en Describes the hardware of the OP3 its general operation and User s Manual Equipment Manual gineers the connection to the SIMATIC S7 Users Programmers PP7 PP17 Commissioning en Describes the hardware i
104. e e basic principles of configuration e a detailed description of configurable objects and func tions This documentation is valid for text based display operating units ProTool Configurers Provides information on the configuration computer while Online Help working with ProTool Online Help contains e context sensitive help e detailed instructions and examples e detailed information e all the information from the user guide ProTool Pro Runtime User s Guide Commissioning en gineers Users Provides information on working with ProTool Pro Runtime software It contains e installation of the ProTool Pro Runtime visualization software e commissioning and running the software on Windows based systems Copy Protection Start up Guide Commissioning en gineers Users The ProTool Pro Runtime visualization software is a copy right product This manual contains information on the instal lation repair and uninstallation of authorizations OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Documentation Start up Guide Application Example Target Group Newcomers Content ProTool is supplied with example configurations and the corresponding PLC programs This documentation describes how you e load the examplesonto the operating unit and PLC e run the examples and e upgrade th
105. e non volatile memory The next time the OP is switched on all the language dependent texts are displayed in the last language set OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com INSTALLATION AND Part COMMISSIONING 12 13 14 15 Mechanical Installation Electrical Installation Commissioning OP37 in DOS Mode Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Mechanical Installation Location and installation conditions ZN Degree of protection Before installing The OP27 is designed for vertical installation in the front panels of switching cabinets The OP37 can also be installed in 19 panels racks Cut a mounting slot in the front panel in preparation for installation of the OP The thickness of the front panel must not exceed 6 mm No other drilled holes are required for mounting Details on the mounting depth and mounting cutout are provided in Chapters 16 and 17 Caution e The OP must be brought to room temperature before it is commissioned If co
106. e the sorting criteria for the data records to be transferred Select from the following sorting criteria e unsorted e alphabetic e alphabetic reversed e chronological e chronological reversed Select one of the following data media here OP27 OP37 e flash e module memory card flash module memory card disk 8 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes 8 1 1 Creating Editing and Saving Data Records In this section Formatting data media 8 8 The data structure is defined with the recipe during configuration Initially there are no data records They are created edited and stored on data media directly on the OP using the Data Record Processing standard screen How to operate the standard screen Data Record Processing is the subject of this section Before a data record can be stored the data medium must be formatted To do this use the formatting function in the input field beneath the data medium selection Note Any data records on the data medium are deleted by the formatting operation Formatting of a data medium cannot be undone Step Action 1 Position the cursor in the Data Record Processing stan dard screen on the symbolic input field Format 2 Open the selection window with ENTER 4 Confirn the selection with ENTER 3 Select the formatting function from the s
107. e used for different applications The default settings apply to operation with a configuration created in ProTool The OP37 can be used for applications which run under both DOS or Windows These applications might be e programming software e a standard application or e a customized application Conditions In order that the OP37 can be used in DOS mode a data medium such as disk hard disk or PCMCIA hard disk must be available Set one of these data media as the boot medium in Setup Also connect a keyboard and possibly a mouse as well An MF2 keyboard can be connected to the front connector A PS2 con nector is available at the rear of the OP37 for connecting a PS2 keyboard and there is another connector for connecting a PS2 mouse OP27 OP37 Equipment Manual Release 05 99 15 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Operating modes 15 1 Specific OP37 Settings in BIOS Setup Startup Interface Parallel port ASPC2 CAII BIOS setup 15 2 In order that the OP37 can be used flexibly a page containing the OP37 spe cific settings has been added to the general BIOS Setup These extensions are described in the following paragraphs All the other pages in the BIOS Setup contain the default settings for PCs and should not be modified The page containing the OP37 specific settings is called OP Extension The most important setting on this page is the boot
108. ecords 7 Restore Firmware configuration data records Backup Data records Restore Data records ET fat lal ESC Exit from standard screen OP27 OP37 Equipment Manual Release 05 99 9 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Storing and Loading Data Inserting memory card Backup flash module Restore module flash 9 6 Use Slot A for inserting the memory card on the OP27 and Slot B on the OP37 refer to Chapters 16 3 and 17 3 A backup Flash Module can be carried out in normal operation of the OP Step Action 1 Insert the memory card in Slot A of the OP27 or Slot B of the OP37 2 Delete or initialize the memory card prior to backup 3 Press the function key depicted on the right in the Backup Re store standard screen thus initiating the Backup function A message is issued on the OP following successful transfer 4 Remove the memory card from the OP If a memory card only contains recipe data records they can be transferred back in normal operation of the OP Step Action 1 Insert the memory card in Slot A of the OP27 or Slot B of the OP37 2 Press the function key depicted on the right in the Backup Re store standard screen thus initiating the Backup function The recipe data records in the internal flash memo
109. ections Electrical 13 1 Connector battery 19 2 consequential malfunction acknowledging 6 6 Contact assemblies power supply connection A 2 temperature monitoring A 3 contact discharge A 6 contrast set 3 7 Control panel interface installing 18 11 Control Tag 10 1 Operating sequence 10 6 Standard screen 10 2 control tag standard screen 10 5 Conversion functions 2 2 Correct incorrect input 3 8 Create Record set 8 16 create data record 8 9 Labeling strips 16 6 17 8 password 5 4 CSA certification A 6 cut Labeling strips 17 8 cut out Labeling strips 16 6 D Data technical A 1 OP27 OP37 Equipment Manual Release 05 99 Guaranteed 888 88 SOURCE www artisantg com Index data loading 9 1 storing 9 1 data areas set up 1 1 data bits printer 7 3 Data media 9 1 data medium format 8 8 Data record Download 8 12 Load 8 12 8 14 Save 8 14 Update 8 13 data record creating 8 9 deleting 8 12 edit window 8 10 editing 8 10 saving 8 11 Data records 8 1 data structure 1 4 8 1 Data types 9 1 Date Set 6 18 date message 6 5 Date time setting 11 5 Decimals 3 9 Degree of protection 12 1 degree of protection A 1 Delete 14 3 alarm buffer 6 16 event buffer 6 16 delete data record 8 12 messages 6 11 password 5 5 record set 8 17 Deleting messages 6 12 Deleting messages buffer overflow 6 11 Deletion messages 6 11 Departed message 6 1 departed m
110. ed in the reverse order Direct Key Module A Direct Key Module DKM is available as an option for connection to opera tor panels OP27 and OP37 The following versions are possible Operating unit Direct key module with 8 outputs 16 outputs OP27 aa e C p OP37 2p zZ The housing is screwed to the rear of the OP It can be retrofitted at any time The Direct Key Module DKM must be implemented where fast keyboard operation is required without any communication related delays Example Direct key control for jog operation The direct keys can be driven by hardware or software e The hardware based operation of the direct keys typing mode is per formed by the directly wired OP function keys located to the left and right of the display There are eight function keys on the OP27 and twelve on the OP37 e Direct keys can also be operated via software using messages if configured in ProTool The direct key module provides the following digital outputs e for operation via software 1 x 8 OP27 or 2 x 8 OP37 and e for operation via hardware 1 x 8 OP27 or 2 x 6 OP37 Use the DIL switch on the direct key module to select whether operation is to be via software or hardware The digital outputs are galvanically isolated from the OP by means of opto couplers Consequently the boards require a dedicated voltage supply OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Qua
111. elease 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Product Description Hardware OP27 M OP27C OP37 Interfaces Serial communications 2 x RS232 TTY 2 x RS232 TTY port for active passive active passive connection to PLC 1 x RS422 RS485 1 x RS422 RS485 PC PU printer 1 x TTY passive RS422 RS485 Parallel interface for 1x TEIL connecting a printer Centronics Processor Type 80486 Pentium Clock rate MHz 33 100 Memory Flash EPROM for firm 1 2 ware and user data MB DRAM main memory 2 4 8 MB Buffered SRAM KB 128 Hardware OP27M OP27C OP37 Special features Hardware clock battery Jv backed Relay output for tempera s ture monitoring Use of an external sD MF 2 keyboard Use of an external PS2 sD keyboard Use of an external PS2 s2 mouse DOS mode S Module slot for PCMCIA 1 2 JEIDA cards Slot A and Slot B 1 Can only be used for BIOS setup and in DOS mode 2 Can only be used in DOS mode 3 Slot A can only be used for DOS mode Slot B for OP and DOS modes Options OP27 M OP27C OP37 Direct key Digital outputs triggered module optionally by means of e direct keys e configurable outputs 8 12 8 16 Control Panel Digital inputs outputs 16 or 32 Interface OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Gro
112. election window a v with 5 Confirm the confirmation request in the following two system message with Yes by entering 0 or cancel the action with ESC OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes Creating a new Step data record Action Position the cursor in the Data Record Processing standard screen on the symbolic input field Recipe Select the recipe for the new data record in the selection window Position the cursor on the symbolic input field Data Medium Select from the selection window the data medium on which you want to save the new data record Position the cursor on the alphanumeric input field Data Record Name Enter the name of a data record which does not yet exist in the input window The length is limited to 11 characters Press the function key assigned to the icon N The system asks whether this data record is to be newly created Enter 0 for Yes Enter the respective values in the edit window Figure 8 4 k ENTER Confirm each entry by pressing In order to save the data record press the same key again ENTER Otherwise discard the data record by pressing ead When the following system request appears Save Data Record Enter 0 for Yes The data record is then saved on the da
113. en e OP27 The positions of windows displayed are static due to the small size of the display meaning that if an alarm message or pop up window is displayed the input field beneath it cannot be oper ated Generally speaking no input is possible until all windows have been closed e OP37 When a dynamic window position is configured for the OP37 any window being displayed automatically jumps to a position in which the input field and the cursor are not concealed In this way input is always possible regardless of display contents OP27 OP37 Equipment Manual Release 05 99 3 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation 3 2 Integrated Keyboard Keypads The OP keyboard consists of two functional keypads e the function keys soft keys and e the system keys SIEMENS SIMATIC OP27 A_Bc_ DIE F 7 8 9 G Hfi _J K_L 4 5 6 mM Nio Pilla R 2 3 s TU viiw x 3 0 e ely z A Z aaraaadEa THH Ki LINCS TA ke v biel e g g g e g g g RCK K3 K4 K5 K6 K7 K8 K9 K10 INS le ENTER DEL HELP
114. en blanking 11 4 cleaning 19 1 screen select 4 2 screen elements 4 1 Screen partitioning 3 1 Screen saver 11 4 Screen sections 4 1 Screens 1 3 print 1 4 screens 1 3 2 2 4 1 Screwtype clamps 12 2 12 3 Sections of a screen 4 1 Securing OP 12 3 OP37 12 3 Select printer 7 3 select record set 8 15 screen 4 2 Self test 14 6 Serial download 14 3 Serial interfaces 16 3 17 4 Serial printer connection 13 7 serious system message 6 7 Service life Back lighting 19 4 19 12 backup battery 19 2 Set Acknowledgment group 6 18 Date 6 18 date time 11 5 language 11 5 Message event 6 18 operating mode 11 3 Output medium 6 18 Printer interface 7 3 Priority 6 18 Text 6 18 set message display 6 20 printer colors 7 4 Index 9 Guaranteed 888 88 SOURCE www artisantg com Index set up data areas 1 1 Settings ASCII character set 13 7 printer 13 7 settings printer 7 2 system 6 19 Setup 15 2 OP extension 15 2 OP specific settings 15 2 shipping conditions A 5 shock loading A 5 Side view 16 1 17 2 Signaling relay A 2 significance messages 6 9 SIMATIC 500 505 connection 16 4 17 5 SIMATIC HMI documentation E 1 SIMATIC M7 connection 16 4 17 5 SIMATIC S5 connection 16 4 17 5 SIMATIC S7 connection 16 4 17 5 SLIDE DOC File 17 8 file 16 6 Soft keys 3 5 soft keys 1 6 sort order messages 6 10 Source of supply Backup battery 19 2 Spare parts servic
115. ens Aktiengesellschaft Order No 6AV3991 1AK01 0ABO Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Preface Purpose This equipment manual provides operation installation configuration and sys tem personnel with information concerning functionality operation and techni cal design of the Operator Panels OP27 and OP37 Organization of the The OP27 OP37 Operator Panel equipment manual is organized into the manual following chapters Part Chapters Contents I 1 2 Overview of features and functional scope of the OP in tabular form H 3 11 Step by step instructions on how to operate the OP using the standard screens Ill 12 15 Mechanical and electrical installation Commissioning OP37 in DOS Mode IV 16 19 Detailed information on the OP and its maintenance Vv Appendix Technical data A F Interface assignments Hardware test System messages SIMATIC HMI documentation ESD guidelines Glossary of terms Conventions The following conventions are used throughout this manual Motor off Text which appears in the OP display is presented in this typewriter font Variable Symbolic names representing variable values on the screen are presented in this italic typewriter font Screens Functions selected by the user are presented in this standard italic font ESC The labels of buttons are presented in a different
116. enter an illegal character e g letter Enter permissible value in a numerical value The input is rejected and the exist ing entry retained 500 503 Scheduler counter date or time data can not be sent This error can occur if the PLC is tempo 504 Free ASCII Protocol operator input value could not be rarily overloaded or if the function block is Katie not invoked for more than 1 5 s 505 The data record can not be sent as the recipe disable bit Try sending again later when the PLC has on the PLC is set or because transfer of a recipe is stillin released the recipe mailbox progress 506 Overload too many message blocks with the same block This error occurs if the PLC sends too number in transit many jobs using collect message area within a certain period of time 507 Transfer of the data record was not acknowledged by the Checking of data records by the user at the PLC within a certain period PLC end must be carried out more quickly lt 10s 509 Firmware version is different from standard FB version Please contact the SIMATIC Hotline 510 Data record not present A process link with a non existent data block has been configured in a recipe or the recipe data contains errors OP27 OP37 Equipment Manual Release 05 99 D 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages
117. ep 4 6 Open the labeled connectors and by gently lifting the at both sides of the front side see figure in Step 4 Pull out the ribbon cables OP27 OP37 Equipment Manual Release 05 99 19 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep 19 8 Step Action Remove the four screws a J O U UL O se oa yi i Carefully remove the angle bracket with the electronic assembly and lay it down next to the OP with its underside facing upwards Remove the four screws connecting the display to the angle bracket m J N 10 Carefully turn the display around Make sure that the display is still con nected to the electronic assembly by means of a cable OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep Step Action 11 Remove the screw at the rear of the display from the tube holder 0 12 Remove the tube holder with the defective tube and fit the new tube holder and the new tube
118. er s Manual OP27 OP37 Equipment Manual Release 05 99 2 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Functionalty Communication Functions SIMATIC S5 AS5I1 FAP PROFIBUS DP OP27 OP37 SS SIMATIC S7 M7 PPI S7 driver MPI S7 driver PROFIBUS DP S7 driver SSS SIMATIC 500 505 NITP Block driver Free Serial Loadable NATIVE drivers optional Allen Bradley DF1 Mitsubishi FX Omron Telemecanique Adjust Uni Telway AEG Modicon Modbus NN NK 2 4 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com FUNCTIONS Part Il General Operation Screens Password Protection 3 4 5 6 Messages 7 Printing 8 Recipes 9 Storing and Loading Data 10 Status Control Tag with the OP 11 System Settings Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation Operating concept Screen partitioning Fixed window Main area Icons It is possible to observe the operating status of the machine or system being monitored usi
119. ernal logic circuitry Voltage supply sal of load voltage e rated value 24 V DC e permissible range 18 0 to 30 0 V e value at t lt 0 5 sec 35 V Power consumption of logic circuitry 40 mA Short circuit protection upon polarity rever 4 Connection of Lamps inductive load not permitted Outputs No of outputs e in groups of e output DOI to DO4 e output DOS to DO8 e output DOO to DO12 e output DO13 to DO16 16 Group 1 Group 2 Group 3 Group 4 Optical isolation Output voltage e with signal 0 e with signal 1 Max 2 V idling Min voltage supply 3 V Output current e with signal 0 e with signal 1 Max 1 mA Max 500 mA per group 1 output of 200 mA the remainder 100 mA Switch rate at e on short circuit e resistive load Max 100 Hz e lamp load Max 8 Hz Load current per group e aggregate current 500 mA Complete group deenergized Cable length Max 1 m Voltage supply for inputs Voltage supply e rated value 24 V DC e permissible range 18 0 to 30 0 V e value at t lt 0 5 sec 35 V Connection of Pushbuttons switches inductive load not permitted OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Technical Data Control Panel Interface OP27 OP37 Inputs No of inputs 16 Opt
120. essage 3 Q Alarm message 2 Q Alarm message 3 Buffer G Event message 15 Buffer K EM15 G Alarm message 3 K AM2 K EM16 K AM3 G EM15 Q AM2 Q AM3 G AM3 Figure 6 3 Displaying message events on the OP Priority Within the alarm and event messages it is possible to configure message prior ities according to their importance e 1 dow to e 16 high If several messages having the same display priority are waiting they are dis played according to their message priority the highest first and the lowest last OP27 OP37 Equipment Manual Release 05 99 6 9 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Message page The event message screen is sorted chronologically The sorted order of the structure alarm message screen also depends on the First Last parameters set on the System Settings standard page Figure 6 4 depicts an example of an alarm mes sage screen 0000049 K 11 32 00 27 03 97 QGR 01 Boiler pressure too high 12 7 bar 0000049 KQ 11 33 20 27 03 97 QGR 01 Boiler pressure too high bar 000010 K 11 34 36 27 03 97 QGR 02 Oil supply stopped 0000010 K 11 35 18 27 03 97 QGR 02 Oil supply stopped Figure 6 4 Alarm message page on the OP37 example Message buffer The message buffers list all the message events which have occurred in the OP structure in chronological order The basic structure does not differ from the al
121. essage event 6 8 Departed messages 6 1 Description OP27 16 1 OP37 17 1 Design interference free 13 1 Digital inputs outputs 18 10 via control panel interface 16 3 Digital inputs outputs Via control panel inter face 17 4 Digital outputs 18 4 Via direct key module 17 4 via direct key module 16 3 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation DIL switch 13 6 16 3 Dimensions 16 1 17 2 A 1 DIP switch 17 4 Direct key module 18 4 installing 18 5 direct message logging 6 13 disable message logging 6 13 6 20 overflow warning 6 20 discharge static A 6 disk 9 2 Display 1 6 16 2 17 3 replacing 19 5 display 2 3 A 2 alarm messages 2 1 event messages 2 1 fill level 1 3 messages 6 8 pressure variation 1 3 quantities 1 3 temperature variation 1 3 Display contrast set 3 7 Display elements 16 2 17 3 Display functions 1 3 Display mode messages 6 3 Display priorities messages 6 4 display type alarm messages 2 1 displaying graphic elements 1 3 displaying the time window 3 5 Disposal lithium battery 19 3 Documentation E 1 DOS mode 15 1 DOS mode 11 3 Download Data record 8 12 download configuration data 1 2 Serial 14 3 Download mode 11 3 14 2 DP direct keys 2 3 DRAM A 1 Driver SIMATIC 500 505 2 4 SIMATIC S5 2 4 SIMATIC S7 M7 2 4 Dynamic window 3 3 Index 3 Guaranteed 888 88 SOURCE www artisantg com
122. ether the existing data record should be overwritten Confirm with Yes by entering 0 or enter 1 for No to cancel the action Repeat steps 1 to 5 for each data record to be saved on the data medium OP27 OP37 Equipment Manual Release 05 99 8 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes Loading data re Proceed as follows to load data records from data media in the main memory cords of the OP and download them to the PLC Step Action 1 Position the cursor in the Data Record Processing standard screen on the symbolic input window Recipe Select a recipe for the data record to be loaded from the selection window 2 Select the name of the data record to be loaded see Editing a data record Step 3 Page 8 10 3 Position the cursor on the symbolic input field Data Medium Select the data medium from which the data record is to be loaded from the selection window 4 Press the function key assigned to the icon depicted on the right The data record is copied first of all in the main memory of the OP and then downloaded to the PLC where it overwrites the old data record Deleting data The following section describes the sequence for deleting individual data records records from the selected data medium If all the data records on the data medium are to be deleted it is more practical to use th
123. field it disappears com pletely from the field when the first character is entered After starting entering input it is not possible to exit from the field concerned until the input is either confirmed or cancelled Possible values The following values can be entered in numeric input fields Possible values Keys Description Decimal value The input keys of the system keypad are to be found in the numeric key assignment a Hex value To enter the characters A to F switch to the input keys of the alphanumeric key assignment Digital value The input keys are to be found in the numeric key assignment LEE L DECE Right justified Input in numeric fields is generally aligned to the right input Digits entered move to the left pocket calculator format Limit values check Limit values can be configured for numberic input A limit value check is per formed in these fields Entered values are only applied if they are within the configured limits If a value entered is outside these limits a system message is issued After confirming the message the original input value is transferred into the field Decimal places If a field is configured with a specific number of decimal places too many decimal places are ignored and too few filled with Os following confirmation of the input OP27 OP37 Equipment Manual Release 05 99 3 9 Artisan Technology Group Quality Instrumentatio
124. functions for function keys and soft keys Logically related process data from the PLC can be compiled displayed on a screen and individual parts of it modified Screens may contain soft keys graphics texts and values The OPs can display machines and systems as full graphics screens This makes it easier for the operator to find his way around Numeric alphanumeric or symbolic values can be entered in input fields on the OP which are then transferred to the PLC Current values of the PLC are dis played in output fields in alphanumeric form Current process values can be output as numeric values symbolic text symbolic graphs or in the form of bar graphs and trend curves e Bar graphs represent a value as a rectangular area Bar graphs can be used to display fill levels or quantities for example Trends display a value continuously This display mode is useful when displaying values that vary with time variations in temperature or pressure for exam ple Various graphic elements bitmaps or texts can be called into the display depending on the process status In this way for example the current setting of a valve can be visualized on the OP screen by means of symbolic graphics or text can be modified according to the situation OP27 OP37 Equipment Manual Release 05 99 1 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Product Description Messages
125. g com Options This chapter contains descriptions of the following units which can be option ally connected e AT expansion slot for OP37 only e Direct Key Module DKM e Control Panel Interface CPI OP27 OP37 Equipment Manual Release 05 99 18 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 18 1 AT Expansion Slot OP37 only Functionality of the AT slots Installing AT expansion slots and AT H 18 2 The optionally available AT expansion slot for the OP37 can be installed to accommodate two 2 3 long 16 bit AT cards The AT expansion slot is screwed to the rear of the OP37 It can be retrofitted at any time The slots are not supported by the OP37 firmware AT cards which can be inserted include communication cards CP5411 CP5412 MPI card for exam ple Carry out the following steps to install an AT expansion card Caution e Make sure that the OP is disconnected from the power supply e Always follow the ESD guidelines in the Appendix when working on open equipment 1 Set the unit down with its front plate facing downwards 2 Remove the two screws and then remove the cover indicated in Figure 18 1 from the rear panel of the OP Return the screws to the same position in the housing Figure 18 1 Remove the cover 3 Insert the AT expansion slot using the
126. ge archive 2 1 6 8 Message bit procedure 6 5 OP27 OP37 Equipment Manual Release 05 99 Guaranteed 888 88 SOURCE www artisantg com Index message buffer 1 4 6 5 Alarm messages 2 1 Call in 6 10 event messages 2 1 structure 6 10 message display setting 6 20 Message event 6 5 Set 6 18 message event acknowledgment of alarm message 6 5 arrival of message 6 5 departure of a message 6 5 message events 2 2 number 2 1 printing 1 4 Message indicator 6 6 message indicator 3 2 Message line 6 3 6 4 message line Alarm messages 2 1 event messages 2 1 Message logging 6 13 message logging 2 1 enabling and disabling 6 20 Message number D 1 message number 6 5 6 8 message page Alarm messages 2 1 Call in 6 10 event messages 2 1 structure 6 10 Message states 6 1 message text 6 8 Message window 3 2 6 3 6 4 MEF2 keyboard connection 17 4 mixing unit example 4 1 4 2 Modify memory addresses 14 2 Record set 8 17 Monitor temperature 13 3 Mounting cutout 16 1 17 2 A 1 Mounting depth A 1 Mounting location 12 1 MPI connection 16 4 17 5 MPI Download 14 5 MPI download 14 4 Multiple languages 1 4 N NATIVE drivers 2 4 noise immunity A 6 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Non Siemens PLC connection 16 4 17 5 normal operation 14 1 Number message 6 5 number alarm messages 2 1 character sets
127. ger visual or acoustic signals light flashing light buzzer horn siren etc by tripping an internal relay if configured The relay contacts are also carried to the 4 pin plug connector The illustration shows the assignment of the 4 pin plug connector for the power supply and the relay contacts Core 123 4 Relay contacts NO contacts an Rating 24 V DC 0 3 A no inductive load GND 24V DC Caution e With a 24 V supply make sure that the extra low voltage is safely isolated Use only power supply units complying with IEC 364 4 41 or HD 384 04 41 VDE 0100 Part 410 e The supply voltage must be within the specified voltage range Voltages outside this range can cause malfunctions A sensor monitors the temperature on the inside of the OP37 The contacts of the internal relay close if the temperature exceeds the permissible limit value The relay contacts are carried to a 2 pin plug connector This connector can be used to drive an external fan for instance The diagram illustrates the assignment of the 2 pin plug connector Ta 12 Relay contacts NO contacts LiLo Rating 24 V DC 0 3 A no inductive load Connect the ground connection of the OP to the cabinet ground To do so use the grounding screwdriver supplied with the OP 13 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Electrical Installation 13 1 1 Connecting
128. ground 13 3 chassis ground 17 4 Clean 19 1 screen 19 1 Cleaning agents 19 1 Clear data medium 9 3 Clock frequency A 1 Close event message window 6 16 close alarm message buffer 6 16 alarm message page 6 16 event buffer 6 16 event message screen 6 16 event message window 6 5 color assignment printer 7 4 Combination Message window Message line 6 3 combination variables 8 1 commissioning 14 1 communication 1 2 2 4 Communication options 16 4 17 5 Compress internal program memory 14 2 concept operating 3 1 Condensation 12 1 conduction RF A 6 Configuration 1 2 loading 14 2 testing in Offline mode 14 7 testing with PLC 14 8 Configuration computer connecting 13 4 configuration computer 1 2 configuration data download 1 2 Configuration options 13 2 configuration software 1 1 Configure interface IFIB 13 6 Confiuration using ProTool 1 2 Connect PC or PU 16 4 17 5 printer 16 4 connect printer 17 5 Index 2 Artisan Technology Group Quality Instrumentation Connecting configuration computer 13 4 ground 13 3 light siren etc 13 3 PLC 13 5 power supply 13 3 printer 13 7 PU or PC 13 4 connection AT expansion slot 17 4 Battery 17 4 MF 2 keyboard 17 4 PS2 mouse 17 4 Connection configuration Printer 13 7 Connection configuration diagram configuration computer 13 4 PLC 13 5 printer 13 7 Connection elements 16 3 17 4 Connection options 13 5 conn
129. he OP ina message buffer which is protected against a power failure Messages in the buffer can be called into the display and printed out on a connected printer The OP can still be operated when messages are waiting to be displayed Alarm and event messages may contain the following information e Arrived Denotes the occurrence of a message e Departed The reason for the message no longer exists e Acknowledged alarm messages only The message has been noted by the operator or the PLC acknowledged and confirmed The OP records the exact time of the message states and indicates them when a message page or message buffer is displayed OP27 OP37 Equipment Manual Release 05 99 6 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages 6 1 Types of Message Event and alarm messages System messages Event and alarm messages must be configured Event messages indicate a sta tus in the process whereas alarm messages indicate faults or errors Event mes sages and alarm messages are issued by the PLC Alarm messages have to be acknowledged on account of their significance System messages are triggered by the OP They do not have to be configured System messages provide information on operating status of the OP and on maloperations or malfunctions in communication 6 1 1 Event Messages and Alarm Messages Definition 6 2 The configuration defines w
130. he control and light indicators of the external keypads is configured in the PLC also refer to User s Manual Communication The cable between the OP and the external keypad with control and light indi cators must not be more than 1m long The Control Panel Interface requires its own power supply Note however that the digital inputs outputs are not isolated from the OP OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 18 3 1 Installing the Control Panel Interface An OP27 or an OP37 can accommodate either a control panel interface or a direct key module Section 18 2 The procedure for installing a control panel interface is as follows 1 Set the OP down with its front plate facing downwards A N Caution e Make sure that the OP is disconnected from the power supply e Always follow the ESD guidelines in the Appendix when working on open devices 2 Release the two pop rivets and then remove the cover indicated in Figure 18 8 from the rear panel of the OP Figure 18 8 Removing the cover example OP37 OP27 OP37 Equipment Manual Release 05 99 18 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 3 Connect the connector of the DKM ribbon cable to the plug connecto
131. he current password level is automatically reset to zero This prevents unauthorized operation It is also possible to logout from the OP using the Password Processing stan dard screen Carry out the following steps to do this confirm by pressing ENTER Step Action Result 1 Call the standard screen Pass The standard screen is displayed word Processing Figure 5 1 2 Enter an invalid password and Once it has been confirmed zero is the active current pass word level OP27 OP37 Equipment Manual Release 05 99 5 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Password Protection 5 3 Password Management Functions Creating a password 5 4 The Password Processing standard screen provides the following functions for password management e create passwords and assign password levels e delete passwords e change passwords and password levels e view password list These functions can only be called in from password level 9 exception view password list Therefore log in beforehand by means of the Login input field using the superuser password A maximum of 50 different passwords can be set up on the OP Password level 9 superuser can only be assigned once Carry out the following steps to assign a password and password level Step Action Result 1 Enter an unused password in the The cursor moves to the first
132. he data record Record sets data records which are present in several recipes are identified by a in front of their name OP27 OP37 Equipment Manual Release 05 99 8 15 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes Save Create Load 8 16 A record set can be created in standard screen Data Record Processing in two different ways i e saved on a data medium 1 Save a data record for each recipe Step 1 Action Select RecordSet as the recipe 2 Define the data record name and the data medium 3 Save the record set as with a data record A data record is created for each recipe Delete any data records not required 2 Save a data record individually for selected recipes Step 1 Action Select the recipe name e g ORANGE 2 Define the data record name e g Drink and data medium Each data record name must be created with the same name Drink Edit the data record and save it Repeat steps 1 and 3 for each data record During the loading procedure all the data records with the selected name located on the data medium are loaded in the main memory of the OP and transferred on to the PLC The sequence of steps corresponds to the procedure described on Page 8 12 under Loading data records Note e It may take a relatively long time to upload a record set from the da
133. hether a process status is indicated by an event message or alarm message Messages referring to regular sequences of events or states should be catego rized as event messages for example 0000031 10 53 27 04 04 97 11 ixing operation completed Filing level 5000 1 in mixer Messages relating to disturbances of the process or status should be catego rized as alarm messages for example A 0000017 10 59 53 04 04 97 QGR 04 3 Bottling operation aborted Bottling valve closed Alarm messages have to be acknowledged on account of their urgency By doing so the operator confirms that he has taken note of the alarm message Alarm messages can also be acknowledged by the PLC Operational hints can be configured as event messages or alarm messages in addition to status messages If for example the machine operator wishes to start the filling operation but has forgotten to open the bottling valve on the mixer he can be requested to rectify the error by means of an event message for example 0000037 11 01 02 04 04 97 11 Open bottling valve OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Presentation Standby message Display mode Alarm messages and event messages can be configured so that text compo nents may be distingui
134. horized access some functions have to be protected beforehand by means of a password at a specific password level see Chapter 5 OP27 OP37 Equipment Manual 4 4 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Password Protection Access protection Password protection can be configured for function keys soft keys and input fields to prevent operation of the OP by unauthorized personnel 5 1 Password Level and Access Permissions Password hierarchy Password level 0 Password level 1 8 Password level 9 During the configuration phase with ProTool the configurer assigns the func tion keys soft keys and input fields hierarchically ascending password levels from 0 to 9 When a password is assigned to an individual user or to a whole user group the permission to execute functions at a specific level is assigned simultaneously After logging in with a password of a certain password level on the OP per mision to execute functions is granted at that password level and at lower lev els If a function is configured with password level 0 no password need be entered in order to execute this function The functions assigned at this level the low est in the hierarchy have little or no effect on operation These functions do not normally have input options an example of this is example is Open Message Pages If an attempt is made to call a function which has
135. hose message events are printed which contain the specified character string Upper lower case is not considered 0 to 16 Only those message events are printed which belong to the specified acknowledgement group OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages 6 5 3 System Settings Standard Screen Purpose Different settings can be defined for messages using the symbolic 4 input fields in the System Settings standard screen Open the we System Settings standard screen from the main screen by pressing the key assigned to the icon depicted on the right Structure System Settings Operating mode Display message Message logging Buffer overflow warning Date Time Figure 6 7 System Settings standard screen example OP37 OP27 OP37 Equipment Manual Release 05 99 6 19 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Meaning of Only the operating elements of interest as regards messages are listed below operating elements See Chapter 11 for a description of the other fields and keys Message display e FIRST The oldest message is displayed first e LAST The most recent message is displayed first Message logging
136. ht A 1 window dynamic 3 3 messages 6 3 select 3 3 static 3 3 Window positions 3 2 Index 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com A rtisan Artisan Technology Group is your source for quality TecmoogyGroup new and certified used pre owned equipment FAST SHIPPING AND SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT DELIVERY Experienced engineers and technicians on staff Sell your excess underutilized and idle used equipment TENS OF THOUSANDS OF at our full service in house repair center We also offer credit for buy backs and trade ins IN STOCK ITEMS www artisantg com WeBuyEquipment 7 EQUIPMENT DEMOS HUNDREDS OF InstraV ea REMOTE INSPECTION LOOKING FOR MORE INFORMATION MANUFACTURERS Remotely inspect equipment before purchasing with Visit us on the web at www artisantg com 7 for more our interactive website at www instraview com information on price quotations drivers technical LEASING MONTHLY specifications manuals and documentation RENTALS ITAR CERTIFIED D a gaa tia Contact us 888 88 SOURCE sales artisantg com www artisantg com
137. ical isolation from intern logic circuitry Input voltage e rated value 24 V DC e with signal 0 0to5V e with signal 1 15 to 30 V Input current with signal 1 Typic 5 mA at 24 V Input delay 0 3 msec Connection of mechanical switches Possible Bounce time lt X 10 msec Cable length of sensors unshielded Im Ambient conditions OP27 OP37 Location FDD floppy disk drive e Max permissible angle of inclination Vertical 35 without FDD 435 without forced ventilation with FDD 25 max permissible ambient temperature at e operation up to 10 angle of inclination 0 50 C 4to 45 C e operation up to 35 angle of inclination 0 to 40 C 4 to 40 C e shipping storage 20 to 60 C 20 to 60 C Relative humidity e operation lt 95 no condensation e shipping storage lt 95 Shock loading e operation 15 g 11 msec 5 g 11 msec for floppy disk or hard disk access otherwise 15 g 11 msec e Shipping storage 25 g 6 msec 25 g 6 msec Vibration e operation 0 075 mm 10 Hz to 58 Hz 0 035 mm 10 Hz to 58 Hz lg 58 Hz to 500 Hz lg 58 Hz to 500 Hz 0 5 g with floppy disk drive hard disk e shipping storage 3 5 mm 5 Hz to 9 Hz 3 5 mm 5 Hz to 9 Hz lg 9 Hz to 500 Hz lg 9 Hz to 500 Hz Max pressure difference front rear 2 hPa Barometric pressure e operation 706 to1030 hPa e Shipping storage 581 to 1030 hPa OP27 OP37 Equipment M
138. ies between the OP and configuration PLC Standard cables are available for the connections shown refer to the ST80 1 catalog OP SIMATIC S5 TTY active CPU e PU interface TTY active SI 2 TTY active CP521 SI IF1A2 PU or PC RS232 COM1 2 TTY passive lt lt 9 25 pin TTY RS232 converter SIMATIC 500 505 S222 gt RS232 9 25 pin RS422 RS422 9 pin RS232 TTY PLCs of other RS422 RS485 manufacturers IF1B2 u 289 SIMATIC 7 M7 RS485 3 1 Use only the approved cables for connection to SIMATIC S7 M7 2 For operation via the serial interface connect either IF1A RS232 TTY or IF1B RS422 485 but not both The IF1B interface is configured by means of DIL swit ches 3 Any PROFIBUS DP bus terminal except FSK Figure 13 3 Connection configuration diagram for PLCs OP27 OP37 Equipment Manual Release 05 99 PROFIBUS DP 13 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Electrical Installation Configure interface IFiB 13 6 The IF1B interface can be configured by using the DIL switches located beside the 9 pin Sub D connector This interchanges the RS422 receive data and the RTS signal By default the RTS signal is not required by the
139. igured If alarm messages are not assigned to an acknowledgment group only the mes sage currently displayed is acknowledged when more than one are waiting OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages 6 1 3 System Messages Definition Structure Serious and non serious system messages System messages indicate internal OP operating statuses They indicate for example maloperations or communication malfunctions Close the system message window by pressing the system key depicted on the right A system message consists of a message number and text e g 222 AM remaining buffer reached Message text may contain internal system tags for defining the cause of the message more precisely Some system messages expect an acknowledgement or a decision to be made A prompt appears in the system message window for determining the further course of action for example 559 Delete event buffer 0 Yes 1 No System messages are catagorized into serious and non serious messages A serious system message is initiated by an error which can only be remedied by a cold or warm restart of the OP All other errors generate non serious system messages for example an entry does not comply with a configured limit value or the current password level is too low for the operator input required
140. inue editing 558 Query if 0 is entered the edited data record is rejected The data remains as it was before editing If anything else is entered you may continue editing 559 Query as to whether the event message buffer should be cleared 560 Query as to whether the alarm message buffer should be cleared 561 A global data record rel 3 0 or higher is being edited The data record can only be saved if the and does not have all the entries defined in the current marked entries are edited If no entries are recipe marked only the version number has changed 562 Information as to which mode was set using the function First Last Message 563 Information as to which mode was set using the function First Last Message 564 Query if 0 is entered the data record is created If any thing else is entered the function is cancelled OP27 OP37 Equipment Manual D 8 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages Message Cause Remedy 565 On transferring a global data record it is established that Only returned in the case of data records not all entries are present that are transferable from one recipe to You have the following options another rel 3 0 or higher plastic func 1 read the missing entries from the PLC tions 2 edit the missing entries 3 cancel the Do
141. is kial kis kie LED displays Function keys Keyboard connector Front flap Floppy disk drive Figure 17 1 Operating and Display Element Arrangement Name Description Display LC display color TFT C STN with back lighting The definition is 640x480 pixels System keys 32 system keys with permanent functions Function keys 36 configurable function keys 28 having an LED User specific labeling by means of labeling strips LED displays TEMP DISK HD BUSY POWER Internal temperature above permissible limit values Write read access to PCMIA module Write read access to hard disk OP The OP is operating Floppy disk drive Option 3 drive for HD floppy disks 1 44 MB Keyboard connection MF keyboard for BIOS Setup and DOS mode Front flap When closed IP65 degree of protection OP27 OP37 Equipment Manual Release 05 99 17 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP37 Unit Description 17 3 Connection Elements Slot B SlotA Figure 17 2 OP37 Arrangement of connections No Name Description Chassis ground Power supply Relay output Power supply 24 V DC and contact assemblies for driving a horn or a light for example PS2 keyboard connection For DO
142. ist Password Processing Login Edit View password list Exit from standard screen Figure 5 1 Standard screen Password Processing OP27 OP37 Equipment Manual 5 2 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Password Protection 5 2 Login Logging in on standard screen Automatic call Logout Logging off on standard screen Logging In and Out on the OP Login on the OP e using the Password Processing standard screen e by calling a function for which the current password level is too low In this case the OP automatically requests a password Step Action Result 1 Call the standard screen Pass The standard screen is displayed word Processing Figure 5 1 2 Enter your password in the Input commences aligned to the Login input field left Each character entered is represented by an asterisk 3 Confirm the entry by The input disappears If the ENTER pressing password is valid the corre sponding password level is dis Or cancel the input by esc played next to the Login input pressing field If a password level higher than the current one is required for operating a func tion key soft key or an input field the OP automatically requests the entry of an appropriate password beforehand If no key is pressed on the OP within a configured time t
143. l configurable information for messages screens screen entries and list boxes Printout of alarm messages and event messages simultaneously with their out put to the display Operating mode of the OP during which messages can be displayed and screens can be controlled by the operator Field for displaying a setpoint To control a protected function a password of a specific password level has to be entered The password level determines the privileges of the operator The requisite password level can be configured 0 being the lowest level and 9 the highest Personal Computer Memory Card International Association An association of computer companies whose aim is the establishment of an international standard for memory cards and PC expansion cards Co operates with JEIDA Generic term for devices and systems with which the OP communicates for example SIMATIC S5 S7 or PCs Function triggered by the PLC Output of the contents of the display to an attached printer OP27 OP37 Equipment Manual Release 05 99 Glossary 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Glossary Process screen S Screen Screen entry Selection field Startup test System message Glossary 4 Representation of process values and process sequences in the form of screens which may contain graphics pieces of text and values Form of displaying logically associa
144. lank or brighten the screen by pressing the arrow keys depicted on the right This function vj aj corresponds to the Blank Screen function on the System Settings standard screen Press this button to activate and deactivate the contact assembly integrated in the power sup ply connector ENTER The OP memory modules are checked by means of read write tests Should an error occur the faulty memory address is displayed on the screen Note With SRAM EEPROM and flash memory the memory contents are saved to DRAM prior to testing Consequently you should begin by testing the DRAM for errors If the test reveals an error the data copied prior to the test is not re imported This means that the content of the memory which failed the test is corrupted The same applies if the power supply fails The individual RAM tests RAM Test Initiated by Key Result DRAM Ki Test each bit in the memory area EPROM F9 A checksum test is performed to validate the integrity of the data stored in memory SRAM F10 Test each bit in the memory area EEPROM 9 F11 OP27 OP37 Equipment Manual Release 05 99 C 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Test Functions RAM Test Initiated by Key Result FLASH The contents of the flash memory are F12 erased during flash memory testing When you press the function key you a
145. lease 05 99 14 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Commissioning MPI download If a configuration is already loaded for the SIMATIC S7 on the OP other S7 configurations can be downloaded to the OP via an MPI connection Step 1 Action Switch on the OP power supply 2 Connect interface IF1B on the OP to the PC or PU using a standard cable refer to Section 13 1 2 Configuring interface IF1B If the OP and PC or PU have been incorporated on the MPI bus it is not necessary to switch cables for the download operation Position the cursor on the System Settings standard screen at the Operating Mode symbolic input field Select MPI Download mode from the selection box The OP restarts displaying the menu illustrated in Figure 14 2 and waits for data to be downloaded from the PU or PC Providing data is not being downloaded to the OP it is possible to e exit from the MPI download operation by pressing the key deni a ESC epicted on the right and continue the boot operation or E serial e press the key assigned to the icon depicted on the right to Downl start the serial download operation Before downloading select a baud rate between 9 6 kBd and 1 5 MBd selecting from the MPI baud rate input field if necessary The same baud rate must be set on the OP as on the PC PU Start the download operation to the OP o
146. lity Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 18 2 1 Installing the Direct Key Module An OP27 or an OP37 can accommodate either a direct key module or a control panel interface Section 18 3 The procedure for installing a direct key module is as follows A N Caution e Make sure that the OP is disconnected from the power supply e Always follow the ESD guidelines in the Appendix when working on open devices 1 Set the OP down with its front plate facing downwards 2 Release the two pop rivets and then remove the cover indicated in Figure 18 4 from the rear panel of the OP Figure 18 4 Removing the cover example OP37 OP27 OP37 Equipment Manual Release 05 99 18 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 18 6 3 Connect the connector of the DKM ribbon cable to the plug connector of the OP in such a way that the color coded side of the ribbon cable is facing toward the center of the unit see Figure 18 5 Color coding Ribbon cable Figure 18 5 Connecting the plug of the direct key module example OP37 4 Secure the direct key module to the OP using the four screws supplied see Figure 18 6 LF
147. lt key assignment without insertion strips When switches S3 and S4 are set in the OFF position the digital outputs are permanently assigned to keys F1 to F12 Key F1 sets output DO 1 Key F2 sets output DO 2 Key F12 sets output DO 12 OP27 OP37 Equipment Manual Release 05 99 18 9 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 18 3 Control Panel Interface Function of the control panel interface Cable lengths External power supply 18 10 A Control Panel Interface CPI is available as an option for operator panels OP27 and OP37 connected to SIMATIC S7 PLCs The following versions are possible Operating Control Panel Interface with uiii 16 inputs outputs 16 inputs outputs 32 inputs outputs OP27 OP37 The control panel interface extends the 24 DP direct keys on the OP27 and the 36 DP direct keys on the OP37 by 16 and 32 digital inputs outputs respec tively The Control Panel Interface must be implemented where fast key operation is required without any communication related delays jog operation lt 100 ms It communicates via the PROFIBUS DP bus and can only be used in conjunc tion with the SIMATIC S7 PLC Each module provides 16 digital inputs outputs An external keypad with con trols and light indicators can be connected for each module board The assign ment of the digital inputs outputs to t
148. lustrates the structure of a line for the SIMATIC S7 in the form of an example 001 DB DBD 12 1438 DEC 1820 Operand value Data format Operand address for data types DBB DBW DB DBD and DB Number of DB DD DB number applicable only to data types DBB DBW DBD and DBX Data type MPI address PLC address input Figure 10 3 Display of PLC operands for the SIMATIC S7 OP27 OP37 Equipment Manual Release 05 99 10 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Status Force Tag Using the OP Carry out the following steps to view operand values on the PLC Action Enter operands Once the screen has been selected status processing is at Status Stop Make the following steps 1 Enter the data type for the first operand symbolic via pop up window refer to Chapter 3 3 3 2 Enter the operand address for first operand for data types DB DW and DB DD also DB number 3 Enter the data format for the first operand symbolic via pop up window as under 1 4 Repeat the entries for operands 2 to x Note A system message is issued if input is incorrect e g the data format does not match the type entered By default the first entry in the pop up window is then applied to the field START updating Press the function key assigned to the icon shown on the right i z3 and set status processing t
149. m Recipes Data medium Proceed as follows to load a data record from a data medium in the main OP memory of the OP Step Action 1 Position the cursor in the Data Record Processing standard screen on the symbolic input window Recipe Select a recipe for the data record to be loaded from the selection window Position the cursor on the symbolic input field Data Medium Select the data medium from which the data record is to be loaded from the selection window Select the name of the data record to be loaded in the OP refer to Editing a data record Step 3 Page 8 10 Press the function key assigned to the icon ill The data record is copied from the data medium to the main memory of the OP OP data medium Proceed as follows to save a data record in the main memory of the OP on the data medium Step 1 Action Position the cursor in the Data Record Processing standard screen on the symbolic input window Recipe Select the recipe for the data record to be saved from the selection win dow Position the cursor on the symbolic input field Data Medium Select the data medium on which the data record is to be saved from the selection window Select the name of the data record to be saved see Editing a data record Step 3 Page 8 10 Press the function key assigned to the icon The data record is copied from the main memory of the
150. m the following steps Step 1 Action Open the OP37 as described up to and including Step 3 in Section 19 4 1 Study the safety notes contained in that section Open the clamp lock by drawing it carefully with your fingertips on both sides see black arrows in the direction of the arrow until it reaches its end position Caution Do not tilt the clamp lock or pull it too sharply because it may break Blue cable terminal Remove the ribbon cable see figure in Step 2 When the cable is inserted in the in the terminal piece of the replacement floppy disk drive ensure the cable side with the blue terminal is facing upwards and the cable contacts are facing downwards Remove the three screws at the rear of the floppy disk drive holder and remove the floppy disk drive 6 HF oF Y me Y lOO OA A SS eS Fit the new floppy disk drive and reassemble the unit in the reverse sequence 19 14 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com APPENDICES Part y Technical Data Interface Assignment Test Functions System Messages SIMATIC HMI Documentation ESD Guidelines mo ouv D Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37
151. me the message arrived Alarm message window The alarm message window Figure 6 1 automatically appears whenever an alarm message is issued When an alarm message is acknowledged the alarm message window disappears if no other alarm messages are waiting An alarm message is acknowledged by pressing the system key depicted on the right The LED integrated in the system key remains on while an unacknowledged alarm message is waiting to be displayed In the case of the OP27 input is not possible while an alarm message window is open OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Message archive Overflow warning Message bit procedure Message number Date Number of unacknowledged Time Acknowledgment group TOSSE IR E 0000048 11 34 02 27 03 97 QGR 01 2 Boiler 25 Temperature 156 degrees Summon Shift Tel 9456 Engineer Process value Figure 6 1 Alarm message window example Event message window The event message window must be selected and then deselected by the opera tor If an event message is not currently waiting the standby message is dis played Activate the event message window by pressing the function key pS Ta p assigned to the icon depicted on the right in the Message Process ing standard screen Close the event
152. medium setting This is used to change between OP mode and DOS mode It is also possible to customize the interfaces The boot medium is set up at this point The parameters have the following significance e OP firmware The OP37 starts up with this setting in OP mode e DISK The OP37 starts up with this setting in DOS mode If there is a floppy disk in the drive the OP37 boots from floppy disk If there is no floppy disk the OP37 boots from hard disk e PCMCIA HD The OP37 starts up with this setting in DOS mode The OP boots from PCMCIA hard disk If modules or applications are installed which require a specific setting for the serial interfaces the interfaces can be correspondingly configured The UART address COM1 to COM4 the interrupt and the physical level can be freely assigned The address and the interrupt for the parallel interface can be set in the same way as with the serial interfaces The interrupt for the interface module which supports the PROFIBUS DP is set here In order to call in and operate the Setup an MF2 keyboard must be connected Call the OP Extension Setup page in the following manner Step Action 1 Turn on the OP37 and wait until RAM testing starts 2 Press the following keys on the MF2 keyboard at the same time CTRL ALT f ESC Extension from the main menu and confirm the selection by pressing 3 Using the arrow keys select the menu item OP al The OP Extensi
153. message 6 4 Flash memory clearing 9 3 Floppy disk drive 17 3 A 1 replacing 19 14 Fluorescent tube 19 12 FM certification A 6 format data medium 8 8 password 5 2 Front flap 17 3 Front view 16 1 17 2 Function call 4 4 Function key 4 2 Function keys 16 2 17 3 function keys 3 5 functionality 2 1 Functions Password management 5 4 Fuse A 2 fuse A 2 G general operation 3 1 generate data record 8 9 graphic elements display 1 3 Graphics Hardcopy 7 4 Grounding screwdriver 13 3 group acknowledgement 6 6 H Hard disk A 1 hard disk 9 2 hardware test start C 1 OP27 OP37 Equipment Manual Release 05 99 Guaranteed 888 88 SOURCE www artisantg com Index Hardware clock 19 2 Hardware test display test C 4 internal functional unit test C 5 keyboard test C 4 procedure C 1 setting on selection screen C 3 terminate C 2 test memory C 3 test serial interfaces C 4 HELP 3 14 Help Text 3 14 help text 2 2 Help texts 1 4 Help window 3 2 help window 3 1 hide event messages 6 3 system message 6 7 hierarchy Password 5 1 standard screens 4 4 hints on operation messages 6 2 housing A 1 humidity A 5 Icon 3 1 identify recipe 8 2 IF1A interface 16 3 Assignment B 1 IF1B interface 16 3 Assignment B 2 IF2 interface 16 3 Assignment B 1 IF3 interface Assignment B 2 Incorrect input correcting 3 8 Indicator alarm messages 6 6 ingredients recipe
154. message window by pressing this function key a second time Alarm and event messages are written in the OP message archive when they arrive The message archive is a buffer in which all message events are entered in chronological order Message events consist of e arrival of a message e acknowledgment of an alarm message e departure of a message The message archive is implemented as a FIFO buffer When the buffer is full the oldest messages are deleted During configuration it is possible to define a remainder buffer size for the message archive As soon as this remaining buffer capacity is reached the OP automatically issues an overflow warning system message Messages con tinue to be entered in the message archive even after the remaining buffer capacity has been reached If the conditions for issuing a message have been fulfilled in the process cur rently running e g a value has been reached a bit is set in the data area by the PLC application program for an event or alarm message The OP reads the data area after a configured polling time In this way a message is detected as hav ing arrived The bit is reset by the PLC when the condition for issuing the message no longer exists The message is then regarded as having departed OP27 OP37 Equipment Manual Release 05 99 6 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages 6 1 2 Alarm
155. ms of clothing etc containing synthetic fibers Assemblies should be deposited only on conductive surfaces tables with an ESD coating conductive ESD cellular material ESD bags ESD shipping con tainers Do not place assemblies near visual display units monitors or television sets minimum distance to screen gt 10 cm Perform measurements on ESD assemblies only when e the measuring instrument is grounded for example by means of a protec tive conductor or e the measuring head has been briefly discharged before measurements are made with a potential free measuring instrument for example by touch ing a bare metal control cabinet When soldering use only grounded soldering irons Always store and ship assemblies and devices in conductive packing for ex ample metallized plastic boxes and tin cans If packing is not conductive assemblies must be conductively wrapped before they are packed You can use for example conductive foam rubber ESD bags domestic aluminum foil or paper never use plastic bags or foils With assemblies containing fitted batteries make sure that the conductive packing does not come into contact with or short circuit battery connectors If necessary cover the connectors beforehand with insulating tape or insulating material OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Glos
156. n Guaranteed 888 88 SOURCE www artisantg com General Operation Correct input 3 3 2 Input using the system keys 3 10 In the case of an incorrect entry the following possibilities are available with which to correct it before confirmation Call in Edit mode Incorrect Input Incorrect digit Action Using Key gt Position the cursor on the digit and over write it The cursor remains at this position One digit too J Delete the digit at the cursor position many The gap is closed from the left DPL One digit too few 1 Switch to alphanumeric key assign ee A Z ment 2 Insert a blank at the cursor position INS Input moves to the left of the cursor DEL position 3 Revert to the numeric input key assignment Ex 4 Overwrite the space Entering Alphanumeric Values Alphanumeric values are entered character for character using the system key board input keys Alphanumeric input can be used to enter digits and letters in any order Spaces are also allowed Carry out the following steps to enter alphanumeric values Step 1 Enter num bers Keys Description The input keys of the system keypad are to be found in the numeric key assignment amp LIL Enter alpha characters ee Switch to the alphanumeric key assign ment gt w lt N OP27 OP37 Equipment Manual Release 05 9
157. n the PC or PU The procedure is described in the ProTool User s Guide Configuring Graphics Displays The OP checks the connection to the PC or PU If the connection is not available or not functioning correctly the OP issues the corresponding error message If the connection is in order downloading of the configura tion firmware commences Following successful downloading the OP restarts and displays the start screen of the configuration that has just been loaded 14 4 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Commissioning MPI DOWNLOAD MPI Baud Rate 187 5 kBaud MPI OP Station Address 2 Tel FF Download Address FF serial Downl ESG Figure 14 2 Settings in operating mode MPI Download Fault diagnosis A fault occurring during commissioning or operation is normally displayed on the OP by means of a system message Appendix D of this manual contains a list of some of the most important sys tem messages and explanations on how to eliminate them Data backup The operating data of the OP tag values message buffer is stored in a buff ered SRAM and retained even in the event of a power failure Operating data is not lost if the power supply is turned off or fails OP27 OP37 Equipment Manual Release 05 99 14 5 Artisan Technology Group Quality Instrumentation Gu
158. n the shaped rails Step Action 1 Working from the front insert the OP37 in the mounting cutout prepared Make sure the OP cannot drop out of the front panel before it has been secured 2 Insert the hooks of the six enclosed screw type clamps in the corre sponding recesses in the housing of the OP37 Front panel OP37 hes eo fl at Lae 1 OP27 OP37 Equipment Manual Release 05 99 12 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Mechanical Installation Step Action 3 Working from the rear tighten the grub screws against the front panel as illustrated Grub screw crewtype clamps ear of OP Hexagon socket head screw key Note e Make sure the seal is seated correctly against the front panel e Do not overtighten the screws OP27 OP37 Equipment Manual 12 4 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Electrical Installation Electrical connections EMC compatible design ZN Reverse battery protection The OP requires electrical connections e to the power supply e to the configuration computer PU or PC e to the PLC The electrical connection to the PU or PC is required purely for downloading the firmware and the configuration Following the configuration and te
159. ndensation forms do not switch on the OP until it is absolutely dry e To prevent the OP from overheating during operation the angle of inclination specified in the technical data must not be exceeded do not expose the OP to direct sunlight make sure that the ventilation slots in the housing remain free after installation e When the cabinet is opened certain parts of the system that may conduct hazardous voltage are exposed e The OP was function tested before shipping Nevertheless if a fault does occur please enclose a full account of the fault when returning the OP The IP65 degree of protection for the front panel can only be assured when the seal on the front plate of the OP fits properly If the labeling of the function keys needs to be modified replace the labeling strips before installing the OP Information on replacing the labeling strips is provided in Chapters 16 and 17 OP27 OP37 Equipment Manual Release 05 99 12 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Mechanical Installation 12 1 Installing the OP27 Installation in Step Action witchin in i be l cabinets 1 Slip the seal over the housing from the rear and working from the front eONSOles position the OP27 in the mounting cutout prepared Make sure the OP cannot drop out of the front panel before it has been secured 2 Place the hooks of the screw type clamps
160. ndow sages are not displayed When the alarm message is acknowledged the alarm message window is closed OP27 OP37 Equipment Manual Release 05 99 6 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Message line Message window 6 4 e Line line An event message or an alarm Message line message is displayed on the mes sage line The message line is permanently visible If there are no messages waiting the standby message is displayed When a message line has been configured it is always displayed regardless of the screen selected If line line has been configured an event or alarm message is displayed in the message line Alarm messages flash to distinguish them from event messages If window line has been configured an event message is displayed in the message line An alarm message is displayed by means of a window Display priorities Alarm messages always have precedence over Alarm message event messages If no alarm messages are present or they have all Event message been acknowledged event messages are displayed If there are no event messages waiting the standby Standby message message is displayed Only configured text appears in the message line Messages in the configured message window contain additional information on the message such as message number and date ti
161. ng the OP screen and directly intervene in the process running via the OP keyboard A screen occupies the entire display An example of screen partitioning is illus trated in Figure 3 1 System messages Event and alarm messages m Fixed window Message indicators _ Main area Icons for soft key functions Om im g ESC Help window Figure 3 1 Screen partitioning on the OP example OP37 The fixed window can be used to display important process magnitudes or date and time since the contents are not affected by the screen currently open The main area comprises the entire display It is superimposed by all other areas fixed window message window etc The main area contains the current contents of the screen that is currently open Icons are used as symbols of specific screen functions Icons are located above or next to soft key function keys in order to describe the functionality of the key The configured function is triggered after pressing the function key OP27 OP37 Equipment Manual Release 05 99 3 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation Message indicator The message indicator indicates that alarm messages have been received Not flashing Alarm messages have been
162. ns notices which you should observe to ensure your own personal safety as well as to protect the product and connected equipment These notices are highlighted in the manual by a warning triangle and are marked as follows according to the level of danger Warning ZN precautions are not taken indicates that death severe personal injury or substantial property damage can result if proper Caution ZN taken indicates that minor personal injury or property damage can result if proper precautions are not Note draws your attention to particularly important information on the product handling the product or to a particular part of the documentation Qualified Personnel Equipment may be commissioned and operated only by qualified personnel Qualified person nel within the meaning of the safety notices in this manual are persons who are authorized to commission ground and identify equipment systems and circuits in accordance with safety engineering standards Correct Usage Note the following Warning ZN The equipment may be used only for the applications stipulated in the catalog and in the tech nical description and only in conjunction with other equipment and components recommended or approved by Siemens Startup must not take place until it is established that the machine which is to accommodate this component is in conformity with the guideline 89 392 EEC Faultless and safe ope
163. nstallation and commissioning of Equipment Manual gineers push button panels PP7 and PP17 Users Communication Programmers Provides information on connecting text based and graphics displays to the following PLCs e SIMATIC S5 e SIMATIC S7 e SIMATIC 500 505 e drivers for other PLCs This documentation describes the e configuration and parameters required for connecting the devices to the PLC and the network e user data areas used for exchanging data between opera tiong unit and PLC OP27 OP37 Equipment Manual Release 05 99 E 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Documentation Target Group Content Communication for Programmers Provides information on connecting Windows based systems Windows based Systems to the following PLCs User s Manual e SIMATIC S5 e SIMATIC S7 e SIMATIC 505 e Allen Bradley PLC 5 SLC 500 This documentation describes the e configuration and parameters required for connecting devices to the PLC and the network e user data areas used for exchanging data between operat ing unit and PLC Other PLCs Programmers Provides information on connecting devices to PLCs such Online Help as e Mitsubishi e Allen Bradley e Telemecanique e Modicon e Omron e SIMATIC WinLC When the drives are installed the relevant Online Help is installed at the same time ProAgent for OP Configurers Provides the following information
164. nt Manual 19 4 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep 19 3 1 Replacing the display on the OP27M Procedure Carry out the following steps in order to replace the monochrome display of the OP27M Step Action 1 Lay down the device with its front plate facing downwards 2 Remove the four screws from the housing 3 Carefully remove the housing rear panel and lay it down with its inside facing upwards 4 Remove the battery connector from the electronic assembly f m O N Is 5 Remove the connector from the display socket on the electronic assem bly see figure in Step 4 6 Open the connectors belonging to the ribbon cables and by gently lifting the at both sides of the front side see figure in Step 4 Pull out the ribbon cables 2 Zz 4 4 OP27 OP37 Equipment Manual Release 05 99 19 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep Step Action Remove the four screws 8 C
165. o Status Running The OP then dis plays the values of the operands in the final column of the stan dard screen The display is updated cyclically STOP updating After pressing the function key again status processing reverts to Status Stop Operating sequence Step 1 2 3 10 4 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Status Force Tag Using the OP 10 2 Force Tag Function In addition to the functions provided by Status Tag operand values can be mod ified using the Force Variable standard screen control Standard screen The standard screen Force Variable is not integrated in the ProTool standard Force Variable screens and must therefore be assigned to a function key Force Variable MPI Operand Format Value 12 DB DBB 100 10 BIN 0000000000100000 1 22222 0 22222222 0 1 222222 0 222222222 0 1 22222 0 22222222 0 1 222222 0 22222222 0 1 22222 0 22222222 0 1 22222 0 22222222 0 1 222222 0 22222222 0 1 22222 0 22222222 0 1 22222 0 222222222 0 4 Status ESC Control Input Control input start Back to main screen Start Stop update Figure 10 4 Force Variable standard screen example OP37 with SIMATIC S7 The structure of a line in the Force Variable standard screen corresponds to a line in standard screen Status Variable
166. o blocks of 16 digital inputs outputs for high speed key opera tion without communication related delays May be used under SIMATIC S7 and PROFIBUS DP The point in time at which a message is withdrawn by the PLC Option for the OP27 with a maximum of one block and for the OP37 with a maximum of two blocks of 8 digital outputs for high speed key operation wi thout communication related delays Function causing the contents of the display to be modified for example Dis play Message Level Display Alarm Buffer And Display Process Screen An OP operating mode allowing MS DOS and Windows applications to be loaded and edited Operating mode of the OP during which data are downloaded from the PU or PC to the OP The time between the arrival and departure of a message Draws attention to specific operating states on machines or systems connected to the PLC Reserved area in configured and non configurable text for the output and or input of values Programmable memory which can quickly be deleted and then re written Printout of alarm messages or event messages which were deleted as a result of a buffer overflow OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Glossary Information text Message log N Normal mode O Output field P Password Password level PCMCIA PLC PLC job Printout Additiona
167. ology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Technical Data Contact assembly for temperature monitoring Switching power OP27 OP37 24 V DC 0 3 A no inductive load Direct key module DKM OP27 OP37 Voltage supply for outputs load voltage supply and internal logic circuitry Voltage supply e rated value e permissible range e value at t lt 0 5 sec 24 V DC 18 0 to 30 0 V 35 V Power consumption of logic circuitry 50 mA Short circuit protection upon polarity rever sal of load voltage s Outputs No of outputs 8 per module Output voltage e with signal 0 e with signal 1 Max 2 V idling Min voltage supply 3 V Output current e with signal 0 e with signal 1 Max 1 mA Max 300 mA per output Switch rate at e resistive load Max 100 Hz e inductive load Max 0 5 Hz e lamp load Max 8 Hz Short circuit current Max 500 mA per output Note With inductive loads an external free wheeling diode must be used directly on the load 1 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Outputs are isolated by means of optocouplers Technical Data Control Panel Interface OP37 Voltage supply for outputs load voltage supply and int
168. on page is opened OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Operating modes Operate BIOS Operations can only be carried out in Setup via the keyboard setu j Individual input fields in the BIOS Setup are selected by pressing TAB Apply the setting specified by pressing Scroll through the definable values with the arrow keys Some fields allow direct input from the keyboard Default button After clicking on the Default button the PC standard configuration and operat ing mode OP mode OP firmware are set OP27 OP37 Equipment Manual Release 05 99 15 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Operating modes 15 2 Changing Between OP and DOS Modes Change from OP mode to DOS mode Changing from DOS mode to OP mode 15 4 Proceed as follows to switch from OP mode to DOS mode Step 1 Press the three arrow keys depicted on the right simultaneously while the OP is starting up lt gt HA Action 2 The OP then requests the boot medium Select e Disk for hard disk floppy disk drive e PCMCIA HD for memory module 3 The OP then boots from the medium specified and starts up again this time in DOS mode This presupposes that the medium has been formatted as a boot medium The DOS mode setting remains
169. ore these actions can be performed however the screen has to be selected Select a screen by means of a e Function key Pressing a function key opens the screen assigned to it in the configuration e Input field Enter the number of the screen to be opened in the input field e PLC job This is a special application provided to the operator The PLC calls a screen on the OP depending on the state of the process or the system thus specifying the procedure for the operator to follow OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Screens 4 2 Standard Screens Purpose Main screen A standard configuration containing standard screens is supplied with the con figuration software ProTool for the OP27 and OP37 The functions needed for basic operation of the OP have been implemented on the screens They include for example Call Message Buffer Edit Passwords and Change Param eters Online The individual functions are described in this manual on the basis of the standard screens Process specific implementation such as event messages or screens for the process are not included in the standard screens The standard screens are called in via soft keys on the main screen Figure 4 2 provides an example of the main screen of the OP37 Main Screen OP37 Edit Password Chapter 5 Printer Settings Chapter 7
170. parted The message events Arrived and Departed for an event message which has departed are deleted The message events Arrived Departed and Acknowl edged are deleted in respect of alarm messages which have been cleared e Messages still waiting If the capacity is still not sufficient for new messages the oldest waiting messages are deleted This triggers the issue of a system message In the case of a buffer overflow a printout of all the alarm and event messages deleted is automatically triggered if e Printout on overflow is configured e message logging is disabled on the OP and e a printer which is ready to operate is connected OP27 OP37 Equipment Manual Release 05 99 6 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Deleting via The following messages can be deleted from the message archive via the Mes standard screen sage Processing standard screen e all not individual acknowledged and departed alarm messages e all not individual arrived and departed event messages Delete alarm messages by pressing the function key assigned to the icon depicted on the right in the Message Processing standard Ta screen Delete event messages with the function key assigned to the icon depicted on the right gt The message events for messages which have not departed remain in the mes sage archive OP27 OP37 Equipment Manu
171. plug and socket device into the socket located under the cover in Figure 18 1 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 4 Secure the AT expansion slot to the OP Figure 18 2 using two of the four screws enclosed Figure 18 2 Remove the side panel 5 Undo the three screws see Figure 18 2 and remove the side panel 6 Insert the AT cards carefully into the expansion slot so that the interface sockets are positioned at the AT expansion slot interface cutout designed for them The fixing bracket of the AT card must be flush with the front support for the side panel Figure 18 3 Insert the AT Card and secure the side panel OP27 OP37 Equipment Manual Release 05 99 18 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 18 2 Function of the direct key module External power supply 18 4 7 Fit the side panel so that the sliders firmly position the edges of the inserted AT cards Secure the side panel using five screws Figure 18 3 8 Connect the peripheral unit to the AT cards The AT cards and the AT expansion slots are disassembl
172. pply 2 Connect the IF2 interface RS232 TTY on the OP to the PU or PC by means of a suitable standard cable There are two ways of setting the OP to Download mode e In routine operation The method of changing to Download mode online using the System Settings standard screen is described in Chapter 11 1 e In the startup phase of the OP Continue at Step 3 Press the following key combination during startup eae y The OP changes to Download mode The uppermost line of the display shows Download mode Exit from Download mode by using the key depicted on the right provided data is not being downloaded between the PC or PU and the OP If the connection is in order downloading of the configuration com mences The OP firmware is downloaded automatically Following successful downloading the OP restarts and displays the start screen of the configuration that has just been loaded To reset the OP to a defined initial state before cee y gt v downloading the configuration press the key com bination depicted on the right before the OP changes to Download mode It is now possible to erase or initialize the data medium A detailed description of how to do this is provided in Section 9 2 Press the key shown on the right to confirm that INS the data medium should be erased or initialized DEL After an erase initialize operation the OP changes to Download mode OP27 OP37 Equipment Manual Re
173. project Select a valid recipe OP27 OP37 Equipment Manual D 10 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages in ProTool Message Cause Remedy lei Overload caused by too many variables setpoints actual Check the interface parameters values Fault in connection between the OP and PLC 682 Incorrect interface parameters configured Configure fewer process links for the screen displayed 683 Configuration error Correct the limits and retransfer configura upper limit lower limit tion 684 Non existent trend switch buffer requested Check PLC program OP configuration Only use trend request area 2 for trends with switch buffer 701 Internal error Incorrect assignment of head gt res when receiving variable 702 Job can not be executed Change interface or configure area pointer 703 Flash memory full Restrict the configuration 704 Incorrect CPU specified under PLC gt Parameters Change configuration and retransfer 706 Recipe request will not be processed as another request is already active 722 Internal error Incorrect mailbox type received OP15 gt OP5 123 Internal error Change area pointer list OPS more than 500 messages are specified in the area pointer lists 724 Internal error Mailbox type not implemented 771 Internal error Error
174. ps 16 5 17 6 Language changing 11 5 language change 2 3 languages 1 4 number 2 3 LCD back lighting 19 12 LCD back lighting 11 4 LED displays 17 3 Left justified input 3 11 length alarm messages message text 2 1 event messages message text 2 1 Lighting screen 11 4 Limit value 3 9 Limit value check 3 9 limit value monitoring 2 2 Line messages 6 4 line messages 6 3 lines per message alarm messages message text 2 1 event messages message text 2 1 List passwords 5 6 printer 7 3 System messages D 1 Literature E 1 Lithium battery 19 3 Index 6 Artisan Technology Group Quality Instrumentation Load configuration 14 2 Data record 8 12 8 14 firmware 14 2 Record set 8 16 load data 9 1 logging messages 6 13 Logging out OP 5 3 Logical link OP PLC 11 3 Login 5 3 login on OP 5 3 Logout 5 3 LPT interface Assignment B 3 Main area 3 1 main area 3 1 Main screen 4 3 maintenance 19 1 make Labeling strips 16 6 17 8 management passwords 5 4 master copy Labeling strips 16 6 17 8 master labeling copy function keys 17 8 Measurements A 1 Mechanical installation 12 1 Membrane keyboard 1 6 Memory 1 7 memory A 1 Memory area Reserved 9 4 Memory card 9 2 clearing 9 3 inserting 9 6 memory card A 1 Memory test OP27 C 3 Message 1 4 message 6 1 delete 6 12 deleting 6 11 display 6 3 displaying 6 8 printing 6 13 message acquisition 2 2 Messa
175. r graphic lists e icons The different screen elements are presented on the basis of the following exam ples Part of the contents of various tanks are filled and mixed in a mixing unit of a fruit juice mixing system The liquid levels in the tanks and in the mixer are displayed The intake valves can be opened and closed by means of operator inputs on the OP The motor for the mixer can be turned on and off in a similar manner OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Screens Selecting a screen 4 2 Figure 4 1 illustrates how the configured screen might appear on the OP Mixing Unit DH Tank 1 Tank 2 Tank 3 1 CLOSED CLOSED OPEN Amount in the mixer l Valve 4 5300 4 4 Q ta ia Valve Valve Motor Motor Fill Selection CLOSED OPEN OFF ON tank Main Screen Text Character graphics Numeric output field Bar graph tank load Symbolic input field for opening and closing the valve Symbolic graphic indicates the status of the valve open closed Graphic Icons for soft key functions Figure 4 1 Configured screen for a mixing unit example Screens can be viewed processed and printed via the OP Bef
176. r of the OP in such a way that the color coded side of the ribbon cable is facing toward the center of the unit see Figure 18 9 Color coding Figure 18 9 Connect the control panel interface plug example OP37 OP27 OP37 Equipment Manual 18 12 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 4 Use the four screws supplied to secure the control panel interface to the OP see Figure 18 10 Figure 18 10 Securing the control panel interface to the OP example OP37 Remove in the reverse sequence of the installation procedure OP27 OP37 Equipment Manual Release 05 99 18 13 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options 18 3 2 Connection and Adjusting Elements 18 14 Each of the two module boards has a 36 pin adapter for connecting the inputs outputs and the external voltage supply When installed the connectors are at the rear of the OP OV 24V O0O0000000000000000 DO O0O0000000000000000 DI Adapter CPI 1 CPI 2 eS Sess e A 0000 G z A eS eS eS Figure 18 11 Location of connection elements on large module housing example OP37
177. ration of the product presupposes proper transportation proper storage erection and installation as well as careful operation and maintenance The approvals that apply to the device are detailed in the Chapter Technical Data SIMATIC ProTool Lite ProTool and ProTool Pro are registered trademarks of Some of the other designations used in these documents are also registered trademarks the owner s rights may be violated if they are used be third parties for their own purposes Approvals Trademarks Siemens AG Impressum Editor and Publisher A amp D PT1 Copyright Siemens AG 1999 All rights reserved The reproduction transmission or use of this document or its contents is not permitted without express written authority Offenders will be liable for damages All rights including rights created by patent grant or registration of a utility model or design are reserved Siemens AG Bereich Automation amp Drives SIMATIC Human Machine Interface A amp D PT1 Postfach 4848 D 90327 Nuernberg 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 Technical data subject to change Siemens AG 1999 Siem
178. re asked whether you really wish to erase the flash memory If you do not want to erase the fl ESC ash memory press The selection screen is displayed again If you do want to erase the flash ACK memory press The flash memory is erased and the memory area tested bit by bit CARD F13 The interface to the memory module is tested This is possible only if an SRAM module gt 512 Kb has been inserted Serial interfaces These tests are only possible when self made adapters have been connected to the respective connectors The adapter pinout is explained in Section C 1 2 on Page C 6 Interface Initiated by Key Requirements Test IF1 F14 An adapter has to be inserted on both IF1A and IF1B for the IF1 test V 24 signals Adapter 1 on IF1A and adapter 3 on IF1B TTY signals Adapter 2 on IF1A and adapter 3 on IF1B IF2 V 24 signals Adapter 1 TTY signals Adapter 2 Keyboard and Keyboard Initiated by Key Result display Test KEYB LED K The keys required to be tested are dis 2 played one after the other for example F3 Press the key displayed within 10 sec onds If an LED has been assigned to a key it will now be on and the next key is dis played OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Test Functions Display Test DISPLAY Initiated by Key
179. received Flashing Alarm messages have been received which have not been acknowledged Window Message window By default the window for system messages is displayed in the top part of the screen area If another window occupies this position on the OP37 the system message window appears at a vacant position The locations of the event mes sage and alarm message windows can be configured Help window The window for displaying configured help texts appears at the bottom left of the screen OP27 OP37 Equipment Manual 8 9 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation 3 1 Changing the Active Window Overview Window selection Static and dynamic windows It is possible to have several windows open at the same time on the OP It is possible to switch between the following windows e main screen e fixed window e message line message window Use the middle cursor key to switch between the various windows Key Description p The cursor moves from one window to the next each time bid the key is pressed The window in which the cursor is located is the active window i e the one in which entries and operator inputs can be performed It is not possible to access windows which do not have input fields The OP27 and OP37 react differently in respect of operation of an input field when a window is op
180. records or e firmware and configuration or e recipe data 1 This function is not contained on the standard screen and has to be configured 9 2 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Storing and Loading Data 9 2 Clear Initialize Storage Medium Delete flash Before beginning making a backup copy of new recipe data or a modified con memory card figuration delete or initialize the target data medium This establishes a defined status for the data medium Make sure that the storage module is not inserted when the flash memory is to be deleted because the OP accesses the storage module when switching to Download mode Note All data on the data medium is lost as a result of deletion All existing config urations are deleted on initialization but the recipe data records are retained Perform the following steps to clear or initialize memory Step Action 1 Switch off the power supply to the OP Press the adjacent key combination to restart se f gt Hy 2 Insert the memory card to delete or initialize data on it The following messages appear in succession on the OP Press DEL to erase total Flash Press DEL to init Flash Press DEL to erase total Modules Press DEL to init Module 3 Scroll to the next message using the keys depicted on the right ENTE
181. right Structure p Message Processing Figure 6 5 Message Processing standard screen example OP37 OP27 OP37 Equipment Manual Release 05 99 6 15 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Meaning of operat ing elements 6 16 Control Vo Meaning Open close event message window Reciprocally open event message page and event buffer m n O Close event message screen event buffer Delete event buffer Print event buffer BER Reciprocally open alarm message page and alarm buffer OP37 OP27 ESC Close alarm message page alarm message buffer r Delete alarm buffer i f Print alarm message buffer ie f ESC Exit from standard screen OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages 6 5 2 Output Messages Standard Screen Condition In order to select and print messages via the OP according to filter criteria the Output Messages standard screen must be integrated in the configuration Purpose The Output Messages standard screen enables the selection and printing of messages according to various user defined filter criteria Figure 6 6 Structure Output Messages Output medium Message event Prio
182. rity Date Text Acknowledgment group Figure 6 6 Output Messages standard screen example OP37 OP27 OP37 Equipment Manual Release 05 99 6 17 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Meaning of operating elements 6 18 Output medium Message event Priority Date Text Acknowledgment group PRINTER The factory setting for output from units OP27 and OP37 is to a printer ALL All the alarm messages or event message buffer contents are printed out This includes all message events which have Arrived Departed or been Acknowledged ARRIVED ONLY Only the Arrived messages events stored in the buffer are printed DEPARTED ONLY Only the Departed messages events stored in the buffer are printed ACKNOWLEDGED ONLY Only the Acknowledged messages events stored in the buffer are printed ARRIVED AND DEPARTED Only the Arrived and Departed messages events stored in the buffer are printed ARRIVED AND ACKNOWLEDGED Only the Arrived and Acknowledged messages events stored in the buffer are printed DEPARTED AND ACKNOWLEDGED Only the Departed and Acknowledged mes sages events stored in the buffer are printed 0 to 16 Only those message events are printed which have at least the specified priority Only those message events with the specified date are printed Only t
183. ry are over written by the data records stored on the memory card 3 Remove the memory card from the OP Note Recipe data records stored on the memory card with the backup function must be restored to the internal flash memory on the OP before they can be edited Recipe data records created directly on the memory card e g by using the standard screens Data Record Processing and Transmission and Selective Data Record Transmission cannot be transferred back to the internal flash memory by means of the restore function OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Storing and Loading Data Restore firmware Perform the following steps to load a backup of the firmware configuration configuration onto the OP Step Action 1 Insert the memory card containing the firmware configuration in Slot A of the OP27 or Slot B of the OP37 2 Restart the OP The OP is then started up with the firmware configuration contained on the memory card 3 Press the function key depicted on the right in the Backup Re gj store standard screen to call in the Restore function 1 The memory contents of the internal flash memory are over written by the firmware configuration contained on the memory card 4 Remove the memory card from the OP Automatic If the function Backup Restore is ad
184. s O 2 Remove the rear panel gt Refer to Section 19 4 3 Page 19 14 to replace the floppy disk drive Remove two screws which hold a hinged plate a o p i p 4 L A Z gt S 5 Gently lift the hinged plate and remove the ribbon cable from the connec tor secured beneath the plate cutout see figure in Step 4 6 Turn the plate to its final position 90 degrees gt To remove the back lighting Refer to Chapter 19 4 2 Page 19 12 OP27 OP37 Equipment Manual Release 05 99 19 11 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep 19 4 2 Replacing the Back Lighting of the OP37 Service life Before replacing ZN Procedure 19 12 The brightness of the LCD back lighting decreases during the course of time for technological reasons Increase the service life of the two fluorescent tubes by blanking the screen refer to Section 11 2 The difference in brightness between a new fluorescent tube and an old one is clearly obvious on the screen Replace both tubes simultaneously when one fails This will save having to open up the OP a second time when the second tube fails The back lighting can only be replaced for an OP37 with TFT display In the case of an OP37 with STN display
185. s been restarted 115 Establishment of logical link with PLC in progress 117 Connection with PLC is OK again following a fault 119 Automatic restart 136 PLC not responding Check program sequence on PLC Check physical connection 138 Data block not available on PLC Set up relevant memory area OP27 OP37 Equipment Manual Release 05 99 D 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Messages Message Cause Remedy 200 Battery power no longer sufficient for internal data buffer Replace battery OP er Note Batt is discharged dat 1 b er SN a a hala Replace the battery while the unit is readable i switched on in order to prevent loss of data 210 Internal error Press restart button OP co ordination area not receivable during startup 212 Internal error Restart OP Bit for changing operating mode has been inverted erro neously 213 Offline mode not possible at present Try change of operating mode again later 214 The job number sent by the PLC or configured in a func Check PLC program and configured tion field is too large screen 217 218 Overlapping specified actual values Check configuration of actual specified values in the process link 230 The minimum value is greater than the maximum value Correct the limit settings for variable limits 231 The minimum value i
186. s equal to the maximum value for Correct the scale on the OP variable scales 250 You can not switch to the desired operating mode Check parameters of PLC job 251 Error transferring data record to PLC Check recipe configuration 252 Function can not be executed as a function of the same Wait until preceding function has been group has not yet been completed e g setpoint entry is completed or terminate function and then active password list can not be opened invoke desired function again 253 Access to data medium is not possible 1 Floppy drive not present 2 Floppy is read only 3 Disk is not formatted 254 The disk must be formatted before a data record can be First format the disk saved for the first time 255 Not enough space on disk for this data record Delete data records that are no longer re quired 256 Not enough system memory available to execute the de Try activating function again Check con sired function figuration 1 Move function to a different screen 2 Simplify screen structure 3 Do not use trends on screen in conjunc tion with this function 257 Data record has been stored with a different version If the data records are to continue to be stamp than defined in the current configuration used the old version number must be en tered in the recipe configuration Caution The structure of the recipe determines the assignment of data to a data record 258 A parameter record has been selected
187. s the following system key ESC Test procedure Settings can be defined in the selection screen which affect the user interface and relay output The following hardware tests can be performed e test the internal memory e test the serial interfaces e test the keyboard and display and e test internal functional units for example watchdogs or real time clock OP27 OP37 Equipment Manual Release 05 99 C 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Test Functions The tests can also be started by pressing one of the function keys depicted on the right ao e E14 K _ K10 Bi The result of the test appears in the display as each test is completed OK Test completed without error DEF The functional unit tested is defective Return to the selection screen by pressing one of the following ACK ESC system keys Terminate test The test program can only be terminated by switching off the power supply to program the OP27 OP27 OP37 Equipment Manual C 2 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Test Functions C 1 1 Individual Tests Performing settings on the selection screen Internal External memory Contrast Brightness Relay on off Increase or decrease the contrast of the selected screen using the arrow keys depicted on the right B
188. sary A Alarm message Alarm time Area pointer Arrival of a message AT expansion slot Automation systems B BIOS Setup Blanking Boot C Configuration Calls attention to high priority operating states and has therefore to be acknowledged Time between the arrival and departure of an alarm message Required for data exchange between the OP and the PLC It contains informa tion concerning the length and size of data areas on the PLC The point in time at which a message is issued by the PLC or OP Option for the OP37 for accommodating two 2 3 length 16 bit AT cards PLCs of the SIMATIC S7 series for example SIMATIC S7 200 300 400 Contains basic settings for the OP37 in DOS mode Automatic turn off of display back lighting A load operation which transfers the operating system to working memory on the OP Definition of system specific basic settings messages and screens using the ProTool configuration software OP27 OP37 Equipment Manual Release 05 99 Glossary 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Glossary Control panel interface D Departure of a message Direct key module Display function DOS mode Download mode Duration of display E Event message F Field Flash memory Forced printout Glossary 2 Option for the OP27 with a maximum of one block and for the OP37 with a maximum of tw
189. select a value in a pop up window 3 6 Note The keys TAB ALT and CTRL only have a function in DOS mode for the OP37 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com General Operation Key combinations The following table indicates key combinations which can be used to define settings on the OP27 and OP37 Key Combination OP27 OP37 ESC ee Display contrast is increased Display contrast is increased Az yt gt STN displays only o lt Display contrast is reduced Display contrast is reduced a z STN displays only Key combinations after OP startup Loading of firmware and configuration is aborted and the system switches to Down ESC F load mode It is possible to quit Download mode provided data is not being downloaded from the PC or PU to the OP ESC Toggle between Online and Offline modes ESC All the data in the OP FLASH is deleted This includes the firmware the configuration and where available data records Confirm by pressing DEL The OP enters Download mode Toggle between OP mode and DOS mode ala vw calle Ll La The selection screen for the hardware test is opened OP27 OP37 Equipment Manual Release 05 99 3 7 Artisan Technology Group
190. shed from the rest of the message text by flashing or underlining Messages may contain text and tag fields Tag fields display current PLC val ues in alphanumeric form A sub category of the event message is the standby message The standby message is the event message number 0 It is displayed when no other event message is waiting to be displayed on the OP A current event or alarm message can be displayed in either a message line or message window One of the following combinations can be defined in the configuration e Window window Event messages and alarm mes sages are displayed in separate windows Event message window Alarm message window The alarm message window is opened automatically when an alarm message arrives When the alarm message is acknowledged the alarm message window disap pears The event message window can only be opened by pressing a con figured function key e Window line An event message is displayed in Message line the message line whereas an A alarm message is displayed in the Alarm message window message window The alarm mes sage window is opened automati cally when an alarm message occurs When an alarm message is acknowledged the alarm mes sage window disappears if no other alarm messages are waiting e Window hide An alarm message is displayed in z the message window Event mes Alarm message wi
191. shield grounded at each end for connect ing the OP and the printer Set the printer type and the transfer parameters on the OP using the Printer Settings standard screen refer to Chapter 7 With some printers it may also be necessary to define the ASCII character set used in the configuration on the printer too OP27 OP37 Equipment Manual Release 05 99 13 7 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Commissioning 1 4 Flowchart The commissioning guide below explains the individual steps for commission ing the OP27 and OP37 Figure 14 1 provides a diagram of the most important steps for initial startup recommissioning and normal operation of the OP Initial startup Recommissioning Normal operation Neither a configuration nor The OP already has a config The OP is operated with the firmware is available on the uration but must now use a loaded configuration OR new configuration or firmware Z Switch on the OP power supply Z Set the OP to Download mode in the startup phase refer to Section 14 2 Transfer configuration data to the OP JEN ProTool m o gp e z E pH Bocca COM1 2 IF2 m B ao
192. ssages are logged Buffer overflow is printed Off Messages are logged No effect Note If Asian character sets are used for messages the messages are printed in graphics mode OP27 OP37 Equipment Manual Release 05 99 6 13 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages Manual printout of The buffer contents can be printed out in the following ways buter content e The Message Processing standard screen see Chapter 6 5 1 has a function key soft key to print out alarm and event messages e The Output Messages standard screen see Chapter 6 5 2 has a function key soft key to print out alarm and event messages In addition it is pos sible to enter filter criteria to restrict the messages to be printed OP27 OP37 Equipment Manual 6 14 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Messages 6 5 Standard Screens for Messages Overview The standard standard screens below are significant for messages e Message Processing e Output messages e System Settings 6 5 1 Message Processing Standard Screen Purpose Functions are configured in the Message Processing standard screen which are necessary to view and delete messages Figure 6 5 Open the Message Processing standard screen from the main screen To do this press the function key assigned to the icon depicted on the
193. st phases a serial printer can be connected to the OP instead of the configuration computer A precondition for error free operation is an EMC compatible hardware design of the PLC and the use of interference proof cables The guidelines on inter ference free design of the PLCs apply equally to installation of the OP Caution e Only shielded cables are allowed for all signal connections e Screw or lock all plug connections e Do not install signal lines in the same cable ducts as power cables e Siemens AG refuses to accept liability for malfunctions and damage aris ing from use of self made cables or cables from other manufacturers The operating units have reverse battery protection This has no effect if a con nection already exists to another unit via RS 232 Therefore proceed as fol lows when commissioning the operating unit 1 Connect the power supply 2 Switch on the operating unit If the operating unit does not power up swap the connections because the poles are reversed 3 When the operating unit has been powered up connect the configuration computer or periphery equipment OP27 OP37 Equipment Manual Release 05 99 13 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Electrical Installation Configuration Figure 13 1 illustrates a number of configuration options for OP PLC and options periphery equipment
194. standard screen System Settings is configured with functions which can be used to influence general settings on the OP The following settings are pos sible Blank screen Select language Perform backup restore Set mode Set parameters for messages Set date time Figure 11 1 depicts the System Settings standard screen Open the System Settings standard screen from the main screen by pressing the function key depicted to the right System Settings Operating mode Display message Message logging Buffer overflow warning Date Time Figure 11 1 Standard screen System Settings example OP37 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Settings Meanings of Operating mode The OP can be set to one of the following operating elements modes e Online e Offline e Serial Download e MPI Download S7 Display message For a description refer to Chapter 6 Message logging For a description refer to Chapter 6 Buffer overflow warning For a description refer to Chapter 6 Date and time Set current date and time of day Blank screen Switch language Call Backup Restore function for a description refer to Section 9 3 Exit standard screen ESC OP27 OP37 Equipment Manual
195. stored for future startups of the OP37 Switching from DOS mode to OP mode is performed using the BIOS Setup as described in Chapter 15 1 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com EQUIPMENT DESCRIPTION Part IV AND MAINTENANCE 16 17 18 19 Equipment Description OP27 Equipment Description OP37 Options Maintenance Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 Unit Description 1 In this chapter This chapter provides information on e dimensions e operating and display elements e connection elements and e communication options 16 1 Dimensions Equipment dimensions Front view Side view a 296 59 8 l SIMATIC OP27 LY m i N oO S P P D N Q 7 Ve O IE Ers i Plan view 280 00000 000000000000000000000000000000 00000000000000000000000000000000000 w Option Mounting cutout The OP27 requires a mounting cutout WxH of 282 mm x 178 mm OP27 OP
196. ta medium to the PLC depending on the size of the recipes A record set should therefore only contain essential recipes e During the following downloading procedure all current values of all recipe tags are transferred and not just the data records with the same name PLC OP PLC Data medium OP PLC OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes Delete e Complete record set The sequence of steps corresponds to the procedure described on Page 8 12 under Deleting data records e Partial record set Delete the data records with the corresponding name individually from the selected data records The sequence of steps corresponds to the procedure described on Page 8 12 under Deleting data records Modify Record sets cannot be modified Only the individual data records in the record set can be modified The sequence of steps corresponds to the procedure described on Page 8 10 under Editing data records OP27 OP37 Equipment Manual Release 05 99 8 17 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Storing and Loading Data In this chapter Purpose This chapter explains e how to transfer data
197. ta medium selected OP27 OP37 Equipment Manual Release 05 99 8 9 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes Editing a data Step Action record 1 Position the cursor in the Data Record Processing standard screen on the symbolic input field Recipe Select the recipe for the data record to be edited from the selection win dow 2 Position the cursor on the symbolic input field Data Medium Select the data medium from the selection window on which the edited data record should be saved 3 Select the name of the data record which you which to edit There are two ways of doing this e Press the function key assigned to the icon depicted on the right in the standard screen Data Record Processing and select the data record from the selection window e Position the cursor on the alphanumeric input field Data Record Name Enter the name of a data record in the input window 4 Press the function key assigned to the icon P 5 Modify the values in the edit window Figure 8 4 Confirm the eae change by pressing 6 In order to save the modified data record press the same key ENTER again Otherwise discard the data record by pressing ESG 7 When the following system request appears Save Data Record Enter 0 for Yes The data record is then saved on the
198. ta record from the PLC in the main memory of the OP edit the data record and then transfer the record back to the PLC with modified values PLC OP Proceed as follows to update the values in the data record in the OP main memory with values from the PLC Step Action 1 Position the cursor in the Data Record Processing standard screen on the symbolic input window Recipe Select the recipe for the data record to be updated from the selection win dow 2 Select the name of the data record to be loaded in the OP refer to Editing a data record Step 3 Page 8 10 3 Press the function key assigned to the icon The data record is copied from the PLC in the main memory of the OP OP PLC Proceed as follows to transfer the current values in the main memory of the OP to the PLC Step Action 1 Position the cursor in the Data Record Processing standard screen on the symbolic input window Recipe Select a recipe for the data record to be transferred from the selection window 2 Select the name of the data record to be loaded in the PLC refer to Edit ing a data record Step 3 Page 8 10 3 Press the function key assigned to the icon The data record is copied from the main memory of the OP to the PLC OP27 OP37 Equipment Manual Release 05 99 8 13 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg co
199. tal outputs from the OP The components to be driven e g relays signaling indicators etc are con nected by means of the five pin connectors supplied e Connect the wires conductor cross sections 0 5 to 2 5 mm e Seat the terminal blocks on the pins of the DKM The DIL switch setting determines how the digital outputs of the DKM are controlled e inthe OFF position by pressing function keys e inthe ON position by software Software can control up to 16 DKM outputs whereas only twelve can be con trolled by function keys Setting the D 1s A gt ane O zZ O a T IL switch J xa w paea O zZ O T T S3 and S4 both act on one group of outputs refer to table S2 selects the module board DKM A or DKM B S1 must always be set to ON BB active switch setting OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Options OFF ON On S3 F1 F3 F5 F7 DO 1 DO 3 DO 5 DO 7 OP27 m act as direct keys controlled via software OP37 S4 F2 F4 F6 F8 DO 2 DO 4 DO 6 DO 8 OP27 act as direct keys controlled via software OP37 S S3 F9O F11 DO 9 DO 11 DO 13 DO 15 OP37 act as direct keys controlled via software S4 F10 F12 DO 10 DO 12 DO 14 DO 16 OP37 act as direct keys controlled via software The function key assignment in this table refers to the defau
200. ted process data which may be shown col lectively on the OP and modified individually Element of a screen consisting of the entry number text and variables Field for the value setting of a parameter one value can be selected as the de fault value Checks the state of the CPU and memories every time the power supply volt age is turned on Calls attention to internal states on the OP and on the PLC OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Index A Access permissions 5 1 Access protection 5 1 Acknowledge alarm message 6 4 acknowledge alarm message 6 2 acknowledged message event 6 8 Acknowledged message 6 1 Acknowledging Alarm message 6 6 Acknowledgment group alarm message 6 5 Set 6 18 acknowledgment group 6 8 Acknowledgment groups 6 6 acknowledgment groups alarm message 2 1 additional information 1 4 Alarm buffer deleting 6 16 Alarm message acknowledging 6 4 6 6 alarm message 6 2 6 6 alarm message buffer close 6 16 print 6 16 alarm message page close 6 16 Alarm message window 6 4 alarm messages 1 4 2 1 Alphanumeric field 3 11 alphanumeric input example 3 12 Alphanumeric values entering 3 10 angle of inclination 12 1 A 5 Applications 1 1 Appropriate installation 12 1 Arrived message 6 1 arrived message event 6 8 AS511 connection 16 4 17 5 ASCII chara
201. the complete display must be replaced Observe the following safety notes when replacing the back lighting Warning Crystal liquid may leak from a damaged display Do not allow liquid to touch your skin do not inhale vapors If you come into contact with crystal liquid wash your skin immediately with alcohol Consult a doctor without delay Carry out the following steps to replace the back lighting tubes OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep Step Action Open the OP37 as described in Section 19 4 1 and study the safety notes contained in that section Undo the four screws Remove the covers see figure in Step 2 Remove the two connectors see figure in Step 2 Carefully remove the tubes at the two rubber buffered ends from the hold ers Caution If you hold the glass to remove a tube the tube may burst with a corresponding a risk of injury Insert the new tubes as described in the holders and reassemble the device OP27 OP37 Equipment Manual Release 05 99 19 13 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep 19 4 3 Replacing the Floppy Disk Drive To replace the floppy disk drive perfor
202. the following meaning AM ANSI AS511 ASCII AU CPI CPU DIL DP DRAM DKM EM ESD JEIDA LCD LED MPI PC PCMCIA PLC PU PPI SRAM STN TFT TP TTL OP27 OP37 Equipment Manual Release 05 99 Alarm Message American National Standards Institute Protocol of the PU interface to SIMATIC S5 American Standard Code for Information Interchange Automation Unit Control Panel Interface Central Processing Unit Dual In Line package Decentral Periphery Dynamic Random Access Memory Direct Key Module Event Message Electrostatic Sensitive Device Japan Electronic Industry Development Asociation Liquid Crystal Display Light Emitting Diode Multipoint Interface SIMATIC S7 Personal Computer Personal Computer Memory Card International Association Programmable Logic Controller Programming Unit Point to Point Interface SIMATIC S7 Static Random Access Memory Super Twisted Nematic Thin Film Transistor Touch Panel Transistor Transistor Logic Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Contents Part Introduction 1 Product DeSCriptiOn 0 63 ese isn eieceeae tne Rae vada eee eee keeles 1 1 1 1 Visualizing and Controlling Processes cece eee eee ee 1 3 1 2 The OPs ata Glance 0
203. tly powered up the OP automatically reactivates the most recent operating mode e During the startup phase of the OP The procedure for setting the OP to Download mode in the startup phase is described in Section 14 2 The OP37 can also be used for applications which run under DOS or Windows The points which need to be taken into account in DOS mode and the proce dure for changing from OP to DOS mode are described in Chapter 15 OP27 OP37 Equipment Manual Release 05 99 11 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com System Settings 11 2 Blanking the Screen Purpose The brightness of the LCD back lighting is reduced during the course of time due to technological reasons To extend the useful life of the back lighting e reduce its brightness on the OP27 e switch it off on the OP37 Action e Trigger using the standard screen Press the button assigned to the icon depicted on the right in the System Settings standard screen This blanks the screen e Automatic triggering If the OP is not operated within a configured period of time the OP screen is blanked automatically The screen is only blanked automatically if this function has been configured in ProTool The back lighting is turned back on after pressing a button OP27 OP37 Equipment Manual 11 4 Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 S
204. u when you require the different documents OP27 OP37 Equipment Manual Release 05 99 E 1 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Documentation Target Group Content First Steps with ProTool Newcomers This documentation guides you step by step through the Product Brief configuration of e a screen with various objects e changing from one screen to another e a message This documentation is available for OP3 OPS OP7 OP15 OP17 e OP25 OP27 OP35 OP37 TP27 TP37 e Windows based systems ProTool Configurers Provides information on working with the ProTool Pro con Configuring figuration software It contains Windows based Systems e information on installation User s Guide basic principles of configuration e a detailed description of configurable objects and func tions This documentation is valid for Windows based systems ProTool Configurers Provides information on working with the ProTool configu Configuring ration software It contains Graphics Displays e information on installation User s Guide e basic principles of configuration e a detailed description of configurable objects and func tions This documentation is valid for graphic display operating units ProTool Configurers Provides information on working with the ProTool Lite con Configuring figuration software It contains Text based Displays e information on installation User s Guid
205. umber of the receive block concerned y Variable x O incorrect block length entered in receive block No y 1 incorrect block number entered in receive block No y 450 When entering a value you have attempted to press a key that is not compatible with the defined input field 451 You have entered a setpoint that is below the configured Enter a value that is greater than or equal to lower limit the limit 452 You have entered a setpoint that is above the configured Enter a value that is less than or equal to upper limit the limit 453 Time not entered correctly Enter time correctly 454 Interface parameters incorrectly set e g when specifying Enter valid value for interface parameters parameters for printer interface The following values are valid Baud rate 300 600 1200 2400 4800 9600 19200 Data bits 5 6 7 8 Stop bits 1 2 Timeout 1 600 455 You have set graphics printing on the OP but the corre Select a different printer or check printer sponding ESC sequence has not been configured configuration in ProTool 456 You have entered an incorrect value e g a variable with Enter permissible value a user function that blocks certain input values 458 You have entered a value that is too great or too small for Enter a value that is within the permissible the variable type concerned e g a value greater than range 32767 for a variable of the type Integer 459 You are attempting to
206. up Quality Instrumentation 1 7 Guaranteed 888 88 SOURCE www artisantg com Product Description slot AT cards Options OP27 M OP27C OP37 Floppy disk Storage capacity 1 44 MB drive Hard disk gt Storage capacity gt 2 GB AT extension Plug in 2 3 length 16 bit 2 4 Can only be used in conjunction with SIMATIC S7 PLC 5 Can only be used in DOS mode 1 8 OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Functionalty The following table presents an overview of the functions of operator panels OP27 and OP37 The values specified are the maximum values that can be managed by the respective OP The values are limited by the size of the working memory Event messages Functions Number OP27 OP37 2000 Display in message line message window View all pending messages in message page Length message text per line 35 characters 70 characters Lines per message 2 1 Process values in message text 8 Alarm messages Number 2000 Display in message line message window Display type First value last value selectable View all pending messages in message page Length message text per line 35 characters 70 characters Lines per message 2 1 Process values in message text 8 Acknowledge individual alarm ov mess
207. using 2 Press the system key illustrated on the right The Help infor kip mation configured for a selected message or selected input field is displayed If work is currently being carried out involving a screen and the key is pressed a second time the help text for the entire screen is displayed Figure 3 4 depicts an example of an output window 2 Enter temperature setpoint for Tank_1 Range 40 80 C Figure 3 4 Window with help text example OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Screens Process control and monitoring Processes e g a processing machine or mixing station are displayed on and can be influenced by screens which appear on the OP These screens are created during configuration with ProTool for specific applications Logically related process values are compiled on screens and thus provide an overview of a process or a system Apart from this graphic mapping of pro cesses screens provide an opportunity of entering new process values and thus of controlling the process 4 1 Screen Elements Screen sections Example Various screen elements are used to display and control screens e text e graphics e character graphics e input fields for process values e output fields for process values e combined input output fields e bar graphs e trends e text o
208. wn as a soft key OP27 OP37 Equipment Manual Release 05 99 1 5 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Product Description 1 2 The OPs at a Glance The following unit models are available OP27M with STN monochrome display for screens with gray shading OP27C with STN color display OP37 with STN color display OP37 with TFT color display OP27 OP37 E c E a a ial a m C Oo a 5 Oo E z OE oO E ae oO mB MENNENE m n a POPP ee o Hardware OP27M OP27C OP37 Display Monochrome display J Color display J Type STN LCD STN LCD TFT LCD Resolution pixels 320 x 240 640 x 480 Colors 8 gray scales 8 Backlighting s Membrane System keys with perma 24 32 keyboard nent functions 4 with LEDs 4 with LEDs Function keys with confi 24 36 gurable functions can 18 with LEDs 28 with LEDs also be used as DP direct keys For use as soft keys 14 20 Key labeling System specific labeling using labeling strips for function keys OP27 OP37 Equipment Manual 1 6 R
209. wnload operation 566 Data record contains array that does not fit the current The following question appears recipe structure Save yes no If you elect to save the array data is set to 0 567 568 If the message buffer has to be cleared pending event Check configuration Too many messages alarm messages also have to be deleted in order to make _ are pending space for new message events 569 Fault on CPI module CPI no defective CPI module Error 1 Voltage too low 2 Current too high 3 Temperature too high 4 Module not present failed during operation 571 S7 system diagnosis ALARM_S returns error if OP logs CPU operating system out of date on off 572 Query data record already exists on data medium If 0 is entered the data record will be over written with the new values 604 Message does not exist Configure message 605 Process link is only configured symbolically Change configuration and retransfer 606 Too many message variables configured 607 Data type configured does not exist 613 Data block not available or too short Create data block of required length on the PLC 622 Configured recipe does not fit in recipe mailbox on PLC Reduce configured size of recipe and re gt 512 data words transfer configuration 623 Internal error If the fault is not corrected by performing a ot es tart pl tact the SIMATIC Hot Screen object for Send Recipe is not a recipe type o Pr S fixed by COM TEXT
210. wo pin plug connec tor on the OP Remove the dead battery from the holder and insert the new bat tery The snap in plastic holder secures the battery in the battery compartment Insert the battery lead connector back into the plug connector The connector is coded and thus protected against polarity reversal Stow the lead in the battery compartment and close the battery compartment General notes Please observe the following safety notes to ensure correct handling and dis posal of lithium batteries a Warning e Ifthe lithium battery is not handled properly there is risk of explosion e Batteries e Do should never be charged should not be opened should not be short circuited should be safeguarded against polarity reversal should not be exposed to temperatures in excess of 100 C should be protected against direct sunlight not allow condensation to form on batteries e Should shipping become necessary packing must comply with the Danger ous Chemicals Ordinance for the carrier concerned coding obligation e Treat used lithium batteries as special waste Pack them in separate leak proof plastic bags to dispose of them OP27 OP37 Equipment Manual Release 05 99 19 3 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Maintenance Upkeep 19 3 Other Maintenance Work on OP27 Other maintenance work is necessary only if the
211. y Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes Recipe Data record name Comment Sort order Data medium Selection Data Record Transmissions Figure 8 3 Input fields and soft keys in the standard screen Data Record Processing example OP37 Meaning of operating elements E a ESC Recipe Data record name Comment 8 6 Download current values from the PLC to the main memory of the OP update values in the OP Download current values from the main memory of the OP to the PLC Download data records from data medium to the main memory of the OP Download data records from the main memory of the OP to the data medium Select data record Exit from standard screen Select a recipe from the list of configured recipes Enter or select the name of the data record to be down loaded Enter a comment in respect of the data record to be edited OP27 OP37 Equipment Manual Release 05 99 Artisan Technology Group Quality Instrumentation Guaranteed 888 88 SOURCE www artisantg com Recipes Sort order Data medium OP27 OP37 Equipment Manual Release 05 99 Defin

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