SIMATIC 505/500 PROFIBUS DP RBC
Contents
1. d oai t s evans Reset Pushbutton aaa Restting the RBC eius ais bis Diks K ksi s dc wd OK dA Status BDRYMOJE ssa iss asssa sims or aan oP aa or ean r ai 6 Parameters Set by Software eee eee eee eee RR RR RR RR eee Setting User Para meters forthe PROFIBUS DP RBC 1 ccc cece eee eee Discrete I O IntevVal uuaaaaaaaaaaaaaaaaaawawaaaaakaka aaa aa kaka ania kaka kici Word I O Update Factor 1 aaa 50X Ignore Mismatch Mode aaa 50X RS 232 Gonmimi POTT e wss somas att s i saraksts bas 7 Diagnostic Data Reported by the RBC aaa PROFIBUS DP Diagnostic Bytes aaa 8 Upgrading the Operating System aja OVETVIEW secca ao e naii ae a ese apn tatjana ata O O O w EEE Download Instructions uaaaaaaaaaaaaawawawawaaaaakaka ania aaka kazania a h Oa a iechni calASgstanCE szssiedois aaa Oc Gad GOW O Gia wae ee A do SIMATIC 505 500 PROFIBUS DP RBC User Manual 1 1 Overview Features and Functions RBC Specifications TheSIMATIC 505 PROFIBUS DP Remote Base Controller RBC PPX 505 6870 allows a Series 505 I O base to function as a slave node on a DP I O channel that complies with the PROFIBUS standard DIN 19245 Part 3 TheSIMATIC 500 PROFIBUS DP Remote Base Controller RBC PPX 500 6870 allows a Series 500 I O base to function as a slave node on a DP I O channel that complies with the PROFIBUS standard The 505 and 500 PROFIBUS DP RB2. 123 Sta 124 Sta 125 Switch Number State Station 10 Address 4 Sta 96 1 Sta 97 1 0 Sta 98 1 1 Sta 99 1 0 Sta 100 1 1 Sta 101 1 0 Sta 102 1 1 Sta 103 1 0 1 iL 1 1 1 1 m F H H H H H H H H 5 H H H H H H H H H H H H H H H H H H H H 6 BPR eye BP FP BP epee L O Oo oO oO oO CO OF OF CO CO OF CO CO CO OF 7 Sta 104 Fo 5ta 106 1 1 0 1 1 Sta 107 o sale 1 1 0 1 r sede ifi o r Fo sano 1 1 0 1 0 1 Sta 111 0 Sta 112 H ey MIH oO OF OF CO OF OF OF CF BY PB e O oO oO OF oO CO OF O 5 8 9 oo 2 2 2 o O O O O H O Ol H lO O H RF oO oO of ej oO RB OF EJ Of FJ OF EJ Ol HE OF EJ Ol HEJ OF EJ O H OF BF CO J ole ole Ol iP Oo e GlO O O O Be O CO o Oo OJ lO O F amp F oO oleje ojoje NOTE It is possible to select Station Addresses 126 or 127 on the dipswitch but these addresses are invalid SIMATIC 505 500 PROFIBUS DP RBC User Manual Dipswitch Options continued Reset Pushbutton Resetting the RBC 16 TheRESET pushbutton on the front of the RBC is deliberately recessed to prevent accidental activation When you press this button a global reset is immediately performed on the RBC Afte
3. BP H PB PIPI PI E HP PP Oo Oo oO oO ol CO CO CO OF CO CO OF OF CO CO CO Of Of Of Of Of CO CO Of Of Cf Cf CO CO CO Of CO Of CO Of CO CO CO CO CL Of Cf Of CO CO CO Oo PlelelelelelelRel ol ofl of oO oO Of Of Of BJ BR BP BP PLR Rl R Ol of CO oO OC oO colo H ele elo o o o e e e o o o o e e e Hlol ol ol o e e ol ol ol o o eje oO OF FJ ol OF EJ ol OF FH ol OF E ol OF KF H CO OF J ol Oleje O 0 1 0 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 Station Address Sta 33 Sta 34 Sta 35 Sta 36 Sta 37 Sta 38 Sta 39 Sta 40 Sta 41 o sae o ir o 1 1 sada 0 1 0 1 o ses o i o 1 ra sads 0 1 0 1 ro saa 0 1 0 1 0 1 Sta 48 0 Sta 49 Sta 50 Sta 51 Sta 52 Sta 53 Sta 54 Sta 55 Sta 56 Sta 57 Sta 58 Sie 5d Sta 60 Sta 61 Sta 62 Sta 63 Sta 64 Sta 65 Switch Number State R o ojoo ooooooo ojo O CO Of RPI RP Pl Rel ey Pl Pleyel ele el H H H el el H H H ele ey el E olo elele e elelellele e e elelo ol o o ol ol ol ol ol o ol ol ol ol o ojo el e e e e el e r o o o o o ol o ol e e e e e e o ol ol o ol ol o o o o ol o o o ol o o ol o o o ol o 8 9 5 2 2 2 o i mejeje o H rlojo H lolo e e ol ol H o o o
4. RBC s Off F reeze setting Discrete outputs go off to a value of zero Analog word outputs obey their own Zero Hold Last Value selection If no Zero Hold Last Value selection is available on the module the analog word outputs hold their last value e fthestation address you assign to the RBC by setting the dipswitch inadvertently duplicates an address already in use by another slave on the I O channel then when the RBC completes its reset and attempts to communicate identifying itself with the new station address the other slave may be logged off the system Intermittent operation could occur as long as the two slaves are set to the same station address SIMATIC 505 500 PROFIBUS DP RBC User Manual When the CPU logs an RBC off the system it sets a corresponding bit in one of the status words that are available to your RLL program Your RLL program can usethese bits to detect the loss of the RBC and control the outputs of other bases as appropriate for your application For details about status words and more information about programming refer tothe SIMATIC 545 555 575 Programming Reference User Manual SIMATIC 505 500 PROFIBUS DP RBC User Manual 17 Dipswitch Options continued Status Display Switch 11 on the dipswitch controls the display mode of the RBC Status Mode Display to show either station address or module status e When switch 11 is set to 1 the station address of the RBC is displayed as a three digit number one d
5. are trademarks of Siemens Energy 8 Automation Incorporated MS DOS is a registered trademark of Microsoft Corporation
6. channel must be uniquely numbered The station address is assigned as a binary number with SW10 as the Least Significant Bit LSB Table 3 shows how to set the dipswitch to a station address between 0 and 125 the valid range of station addresses The station address switch settings are read only on power up or after pressing the reset button A WARNING Pressing the RESET button when the system is operating causes the RBC to be logged off the system and may change the output states of the output modules in the base Inadvertently logging the RBC off the system or changing output states can cause unpredictable process operation Unpredictable process operation can result in death or serious injury to personnel and or damage to equipment Do not push the reset button unless you intend to log the RBC off the system SIMATIC 505 500 PROFIBUS DP RBC User Manual 13 Dipswitch Options continued Station Table 3 Setting the RBC Station Address Switch Number State Address Sta 0 Sta 1 Stasi Sta 3 Sta 4 Sta 5 Sta 6 Sta 7 o o o ooooooo R Sta 8 Sta 9 o sai 0 stan 0 Sta 12 sta 13 0 sea 0 o ojojo o o Sta 15 Sta 16 Sta 17 Sta 18 Sta 19 Sta 20 Sta 21 Sta 22 Sta 23 Sta 24 Sta 25 Sta 26 Sta 27 Sta 28 Sta 29 Sta 30 Sta 31 Sta 32 0 CO OO CO OF OF CO OF OF CO CO OF CO CO OF o U1 6 7 8 PB
7. e PlLolr of Rr olRelolR of RP of Blof Pe of BP Of BP Of FB Of BI Of BR Of BH O BP Of RI ose O o PTR O OlO O H F RF oO Oo ojl OF FIT Fr oO OF FP rR Of CO FP FR OO CO FP RFI ojo Address not allowed when connecting to 545 555 575 CPUs SIMATIC 505 500 PROFIBUS DP RBC User Manual Station Table 3 Setting the RBC S ation Address continued Switch Number State Address Sta 66 Sta 67 Sta 68 Sta 69 Sta 70 Sta 71 Sta 72 Sta 73 H elel e e el e e el a Sta 74 Sta 75 m Sta 76 1 Sta 77 sta 78 1 Stars 1 Sta 80 Pl Rel Sta 81 Sta 82 Sta 83 Sta 84 Sta 85 Sta 86 Sta 87 Sta 88 Sta 89 Sta 90 Sta 91 Sta 92 Sta 93 Sta 94 H H H H PF Sta 95 U1 6 7 8 oO Of CO Of Of CO Of Cf CO Of OC Of CO Of CO CO CO CO CO Of CO Of CO CO o Ea CO OJ o H eple e rlel r elel e e e e e r ol o o ol ol ol o ol ol ol ol ol ol o rlojo o o o ol o o el e ele e rlol o ol ol ol o H elrelo ololo el e rlo o o o e e elol ol o ol e lol o Hlojo Hlolo e el o o e o o e lolo el elol ol e e ol ol HF ia m 1 0 1 0 1 0 1 0 il 0 il 0 Address not allowed when connecting to 545 555 575 CPUs Star NIS Sta 114 Stamp Sta 116 Sta 117 Sta 118 Sta 119 Sta 120 Sta 121 Sta 122 Sta
8. for and if necessary select a valid station address Compare the actual configuration of the base against the configuration expected by the PROFIBUS DP master Hardware watchdog timeout that immediately resets the RBC Action Serious malfunction Placethe a Watchdog Timer Expired NIE system in a safe state and consult Siemens Technical Support In the U S A call 423 461 2522 Serious malfunction C Consult Siemens Technical Not Read Action Place the system in a safe state and Support y consult Siemens Technical Support In the U S A call 423 461 2522 No power to base or serious malfunction Action Check power to base If base power is blank Blank No Code Displayed None OK place the system in a safe state and consult Siemens Technical Support In the U S A call 423 461 2522 SIMATIC 505 500 PROFIBUS DP RBC User Manual 19 6 Parameters Set by Software Setting User The PROFIBUS DP RBC has parameters that are specified using the Parameters for the COM PROFIBUS configuration utility software Refer tothe SIMATIC 505 PRO HBUS DP RBC TISOFT2 User Manual and the SIMATIC S5 ET 200 Distributed I O Systen Manual for information about using COM PROFIBUS Table 5 describes the parameters used to set up the 505 500 PROFIBUS DP RBC in COM PROFIBUS You set these parameters by selecting the Parameterize dialog box in COM PROFIBUS Table 5 PROHBUS DP REC Software Parameters Valid Values Defa
9. switch but by the output modules Zero H old Last Value selection if the module has that option See Table 1 Table 1 Analog Word Output States Analog Word Module Analog Word REC OWETORSZNSCHON Zero Hold Selection Output State M no selection Last Value Freeze Zero Last Value Freeze Hold Last Value Last Value Freeze no selection Last Value See the user manual of your analog word output module for further details Notice in Table 1 that the Freeze option on the RBC overrides the Zero selection on the analog word output module likewise when Hold Last Value is selected on the analog word output module that selection overrides the Off option on the RBC jumper NOTE If the RBC hardware watchdog timer is activated by an RBC failure the state of the outputs is determined by the output module with no reference to the RBC s Off F reeze setting Discrete outputs go off toa value of zero Analog word outputs obey their own Zero H old Last Value selection If no Zero H old Last Value selection is available on the module the analog word outputs hold their last value SIMATIC 505 500 PROFIBUS DP RBC User Manual 5 Dipswitch Options Baud Rate S ation Address S atus Display Mode Dipswitch Options You can select the RS 232 423 baud rate RBC station address and display mode of the RBC status display by setting a dipswitch that is accessible from the bezel of the RBC Figure 9 shows the location of the di
10. the RBC to be logged off the system and may change the output states of the output modules in the base Inadvertently logging the RBC off the system or changing output states can cause unpredictable process operation Unpredictable process operation can cause death or serious injury to personnel and or damage to equipment Do not reset your RBC unless you are prepared for the consequence of disrupting I O communication NOTE The download of the operating system firmware takes approximately 2 minutes to complete The RBC LED blinks and Percent Complete displays on the PC When the download is complete the RBC automatically reboots itself and is ready to communicate Technical For technical assistance contact your Siemens Energy amp Automation Inc Assistance distributor or sales office If you need assistance in contacting your distributor or sales office call 800 964 4114 in the U S A For additional technical assistance call the Siemens Technical Services Group in J ohnson City Tennessee at 423 461 2522 or contact them by e mail at simatic hotline sea siemens com For technical assistance outside the United States call 49 911 895 7000 You can alsofind information about Siemens automation products at our website at http www aut sea siemens com 28 SIMATIC 505 500 PROFIBUS DP RBC User Manual SIMATIC is a registered trademark of Siemens AG S5 and S7 are trademarks of Siemens AG Series 505 Series 500 and TISOFT2
11. Cs offer the following features e TheRBC is compatible with Siemens S5 and S7 as well as Series 505 masters e The505 RBC can be used in all currently available Series 505 bases 4 8 11 and 16 slot models e The500 RBC can be used in all Series 500 bases 6 12 and 14 slot models or original 8 and 16 slot models with PPX 500 5840 adapter e The RBC supports communication speeds from 9 6 Kbaud maximum cable distance per segment 1200 m up to 12 Mbaud maximum cable distance per segment 100 m e TheLED display shows error codes or current station address e Asserial port is available for remote programming of the CPU when the RBC is used on a Series 505 500 system e TheRBC hasafield upgradeable operating system that is stored in flash memory e The base where the RBC resides can contain only modules that look like discrete or analog I O Special Function modules like Peerlink or NIMs are not supported e CPU commands received from the serial port are restricted to those that cannot alter the PROFIBUS DP I O configuration e A GSD fileis provided with the RBC to allow configuration by the COM PROFIBUS configuration utility Figure 1 illustrates how the 505 and 500 PROFIBUS DP RBCs fit into the I O architecture of a Series 505 system The physical and environmental specifications for the 505 PROFIBUS DP RBC arelisted in the SIMATIC 545 555 575 System Manual SIMATIC 505 500 PROFIBUS DP RBC U
12. RRBAAARAA tte ee ea i ee ee eal le PROFIBUS DP 0000 of 505 6870 2 Mian L Set RS 232 423 Serial Port Baud Rate See Table 2 Set RBC Station Address See Table 3 Set Status Display Mode GLILOLG 8 Z9S9S rEZ Spare Dipswitch block located behind door Figure 10 505 PROFIBUS DP Remote Base Controller SIMATIC 505 500 PROFIBUS DP RBC User Manual Baud Rate forthe RS 232 Port Assigning the RBC S ation Address Switches 1 through 3 on the dipswitch control the baud rate of the RS 232 423 port Table 2 lists the baud rates available Invalid selections cause the RBC to report an error on the Status Display and cause the RS 232 423 port to default to 9600 baud TheRS 232 423 baud rate switch settings are read only on power up or after pressing the reset button NOTE The RS 232 port is disabled by default To enable the port change the default parameter of the module in COM PROFIBUS See Table 5 Table 2 RS 232 Port Baud Rate Settings Baud Rate Switch 1 Switch 2 Switch 3 38400 0 0 gi 19200 1 1 1 9600 1 1 0 2400 1 0 0 1200 0 1 0 300 0 0 0 INVALID 0 1 1 INVALID 1 0 1 Switches 4 through 10 on the dipswitch are used to assign a station address to the RBC for identification in the PROFIBUS DP I O channel Each station in the PROFIBUS DP I O
13. SIEMENS SIMATIC 505 500 PROFIBUS DP RBC User Manual Manual Assembly Number 2806091 0002 Second Edition ADANGER DANGER indicates an imminently hazardous situation that if not avoided will result in death or serious injury DANGER is limited to the most extreme situations a Warning WARNING indicates a potentially hazardous situation that if not avoided could result in death or serious injury and or property damage A CAUTION CAUTION indicates a potentially hazardous situation that if not avoided could result in minor or moderate injury and or damage to property CAUTION is also used for property damage only accidents Copyright 1999 by Siemens Energy amp Automation Inc All Rights Reserved Printed in USA Reproduction transmission or use of this document or contents is not permitted without express consent of Siemens Energy 8 Automation Inc All rights including rights created by patent grant or registration of a utility model or design are reserved Since Siemens Energy 8 Automation Inc does not possess full access to data concerning all of the uses and applications of customer s products we do not assume responsibility either for customer product design or for any infringements of patents or rights of others which may result from our assistance MANUAL PUBLICATON HISTORY SIMATIC 505 500 PROFIBUS DP RBC User Manual OrderManual Number Not applicable manual ships with RBC Refer
14. amaged by electrostatic discharge Ensure that personnel make contact with a static dissipative pad and or wear a grounded wrist strap when handling the RBC 1 Verify that all jumper settings on the 505 RBC or the Off F reeze toggle switch on the 500 RBC are correct See Section 4 It is advisable to set the dipswitch options before installing the module See Section 5 2 Disconnect power tothe base 3 Position the RBC sothat the bezel is facing you 4 Grasp the top and bottom of the RBC 5 Carefully push the RBC into the slot until it mates with the backplane connector 6 Tighten the top and bottom bezel screws A CAUTION Series 505 RBCs are not designed to be installed in VME bases Doing so results in damage to equipment Never attempt to install any Series 505 RBC in a VME base To remove the RBC complete the following steps 1 If attached remove cables from the RBC 2 Disconnect power to the base 3 Loosen the top and bottom bezel screws 4 Carefully pull the RBC from the base SIMATIC 505 500 PROFIBUS DP RBC User Manual 5 3 RBC Ports The 505 and 500 PROFIBUS DP RBCs have two communication ports an RS 232 port and a PROFIBUS DP I O channel port RS 232 Port When used with a Series 505 CPU the RS 232 port is an interface to programming devices that use software like TISOFT or other configuration tools To connect your RBC to a programming device modem use a standard 9 pin RS 232 serial ca
15. are the actual configuration of the base against the configuration expected by the PROFIBUS DP master Diagnostic Failure Module Mismatch 18 SIMATIC 505 500 PROFIBUS DP RBC User Manual Table 4 PROHBUS DP RBC Status Codes continued Display Definition OBA wj Comment Action The RBC detects no PROFIBUS DP I O channel activity Action Place the system in a safe state and 3 No Communications None check the connection tothe PROFIBUS DP I O channel Ensure that other PROFIBUS DP I O channel devices are powered and not reporting errors Firmwareis missing 4 No Operational Firmware None Action Download new firmware into Flash Memory 505 RBC only umper E1 is missing or not recognized Action Install jumper on header E1 Default The RBC continues to operate with a missing jumper if communication is lost outputs will be driven to Off setting 5 No Hold Mode Selection OK Improper dipswitch selection for RS 232 baud rate Action Set the dipswitch to valid RS 232 6 Invalid RS 232 423 Baud Rate OK baud rate Default The RBC continues to operate with an improper dipswitch setting it uses an RS 232 baud rate of 9600 PROFIBUS DP master and RBC did not complete I O channel initialization Probable causes The station address is incorrect or the O modules installed in this base do not match the I O configuration 7 Nol O Configuration Not Ready expected by the PROFIBUS DP master Action Check
16. ble that conforms at a minimum tothe pinouts shown in Figure 4 A standard cable that conforms to the minimum requirements is available through Siemens specify part number 2601094 8001 Programming Device Modem RBC RS 232 423 Pinouts Pinouts 9 Pin Female ae D Connector a Signal Ground 5 Transmit Data 3 O Receive Data 2 5 O 2 Receive Data 60 Shield T Figure 4 RS 232 Serial Port Minimum Cable Pinouts Figure5 shows the 25 pin cable connector pinouts reguired for the 25 pin female communications port on the 500 RBC Programming Device Modem RBC RS 232 423 Pinouts Pinouts Transmit Data Receive Data Signal Ground 5 9 Pin Female D Connector Signal Ground Shield i 25 Pin Male Note You can use the standard Siemens programming cable 2601094 8001 with a 9 to 25 pin male adapter Na D Connector Figure 5 500 RBC RS 232 Serial Communications Cable Pinouts 6 SIMATIC 505 500 PROFIBUS DP RBC User Manual PRO HBUS DP Port The PROFIBUS DP port is used to connect the RBC to the PROFIBUS DP I O channel TheSIMATIC 545 555 575 System Manual describes how to connect a 12 Mbaud RS 485 cable to the PROFIBUS DP port Figure 6 shows the pinout for the PROFIBUS DP port for the PROFIBUS DP RBC NOTE Pins 2 and 7 are No Connect for the RBC For some PROFIBUS products these pins are used to provide 24 VDC for poweringa programming o
17. contains failed module or is mismatched type Slot 9 contains failed module or is mismatched type SIMATIC 505 500 PROFIBUS DP RBC User Manual 25 8 Upgrading the Operating System Overview 26 The operating system of the 505 500 PROFIBUS DP RBC is contained in user programmable non volatile memory An RBC with a previous release of the operating system can be reprogrammed with the latest release You need a PC and a standard cable in order to reprogram the RBC Contact the Technical Services Group for the appropriate upgrade files if you need to upgrade your RBC The operating system firmware for the RBC is supplied in afile called DPRBC DLD You usethe RBCDL EXE program to download operating system firmware from a binary file on the PC tothe flash memory of the RBC SIMATIC 505 500 PROFIBUS DP RBC User Manual Download Instructions To download the new operating system firmware and locally program your PROFIBUS DP RBC follow the steps below 1 Ensure that your process is in a safe state before you begin to download the new operating system firmware I O communication is temporarily interrupted by the downloading procedure Connect your computer to the RBC with a standard 9 pin RS 232 423 null modem serial cable This cableis available through your Siemens Energy amp Automation Inc distributor ask for SIM ATIC 545 555 Programming Cable part number 2601094 8001 Connect one end of the cable t
18. dates are performed If you enable 50X Ignore Mismatch Mode the RBC performs updates with all modules whose configuration matches omitting only those modules whose configuration does not match This mode of operation does not conform to the DP Standard 50X RS 232 Comm The default for RS 232 port communications is communications disabled Port When 50X RS 232 Comm Port is enabled the RBC is not operating in 100 compliance with the PROFIBUS DP Standard due to the additional network traffic caused by task code transfers 20 SIMATIC 505 500 PROFIBUS DP RBC User Manual 7 Diagnostic Data Reported by the RBC PROFHBUS DP The standard for PROFIBUS DP I O DIN 19245 Part 3 stipulates the Diagnostic Bytes format that each DP slave shall use to report specific diagnostics to the DP master The diagnostics used by the 505 500 PROFIBUS DP RBCs are described below NOTE Byte 1 through Byte 15 as described in this text correspond to Octet 1 through Octet 15 in the PROFIBUS standard For PROFIBUS DP I O Bit 7 is the most significant bit MSB O is the least significant bit LSB This may or may not correspond to the bit numbering scheme used in your master system F or example Series 505 500 controllers identify the MSB of a byte as Bit 1 and the LSB of a byteas Bit 8 A DP diagnostic consists of two parts The first part Bytes 1 through 6 is standardized for all DP slaves The second or extended part Bytes 7 through 15 in the case of th
19. e RBC is slave specific In the description that follows it is assumed that the diagnostic has been successfully read from an RBC that has been configured and activated that is that Bytes 5 and 6 equal OxBC and 0xDO respectively Byte 1 Station Status 1 RBC parameterized from another master see description of By J 6 Parameterization err 5 Invalid response from RBC always set to 0 TI 4 Unsupported function reguested from the RBC T1 3 Extended diagnostics Bytes 7 15 present Configuration error RBC not ready RBC did not respond If Bit O is set to 1 then the value of Bit 3 will be 0 Otherwise the value of Bit 3 is 1 SIMATIC 505 500 PROFIBUS DP RBC User Manual 21 Diagnostic Data Reported by the RBC continued Byte 2 Station _S atus_2 Byte 3 S ation_S atus 3 Byte 4 Diag Master Add Bytes 5 6 Ident Number Byte 7 Ext Diag_Data 22 REC is configured but not active RBC can only set thi 6 Reserved TT 5 RBC is operating in SYNCHRONOUS 4 RBC is operating in FREEZE mode RBC s watchdog timer has been activated Always set to 1 Static diagnostics always set to 0 RBC waiting for parameterization Note If Bit 1 a
20. igit at a time The display goes blank for a short period of time between each digit and for a long period after the last digit For example if the RBC station address is 18 it will be displayed according to this pattern O short pause 1 short pause 8 long pause o short pause 1 short pause 8 long pause Thethree digit pattern repeats until the mode is changed e When switch 11 is set to 0 the status of the RBC is displayed according to the codes shown in Table 4 NOTE When switch 11 is set to display the RBC status a decimal point on the status display indicates that the 50X Ignore Mismatch Mode parameter is enabled The point appears before the status code as shown below I ALI If the 50X Ignore Mismatch Mode is disabled the default value that conforms to the DP standard the RBC status display does not show a decimal point For more information about this parameter see page 20 The Status Display mode switch is read periodically during operation The switch may be changed at any time Table 4 PROHBUS DP REC Status Codes Display Definition m vi Comment Action Module Ready Fully operational No errors detected No errors detected Serious malfunction Action Place the system in a safe state and consult Siemens Technical Support In the U S A call 423 461 2522 I O modules installed in this base do not match the expected configuration in the PROFIBUS DP master Action Comp
21. l but not both simultaneously The 545 1103 1105 CPUs support only the PROFIBUS DP channel up to 32 SIMATIC and third party DP I O slaves with the optional PROFIBUS DP I O annex card Figure 1 I O Architecture for Series 505 System SIMATIC 505 500 PROFIBUS DP RBC User Manual 3 2 Setup and Installation RBC Placementin The 505 PROFIBUS DP RBC resides in a Series 505 base Install it in the Base second slot from the left adjacent to the power supply module See Figure 2 Figure 2 Location of RBC in a Series 505 Base The 500 PROFIBUS DP RBC resides in a Series 500 base Install it in the rightmost slot adjacent to the power supply module See Figure 3 Series 500 D Remote Base Controller ZB gt Power Supply Figure 3 Location of RBC in a Series 500 Base 4 SIMATIC 505 500 PROFIBUS DP RBC User Manual Installing and Usethe following steps to install the 505 6870 RBC in a Series 505 base or Removing the RBC to install the 500 6870 RBC in a Series 500 base A WARNING Installing or removing an RBC from a powered up base disrupts your process and can damage the RBC Disruption of your process can cause death or serious injury to personnel and or damage to equipment Ensure that all power is disabled before installing or removing the RBC p AGUMN The RBC is sensitive to and can be d
22. nd Bit O are set Bit O has the higher priority Diagnostic overflow always set to 0 T1 7 TI 6 5 4 13 Reserved Bits 7 0 contain the address of the master that has parameterized the RBC If none of the DP masters has parameterized the RBC then the RBC inserts the address 255 in this byte Manufacturer identifier for the 505 500 PROFIBUS DP RBC values are OxBC and OxD0 respectively Device related diagnostic header value is 0x06 SIMATIC 505 500 PROFIBUS DP RBC User Manual Ext Diag_Data Bytes 9 10 Ext Diag_Data Byte 11 Ext Diag_Data Reserved Remote port request pending Reserved Slot 8 is mismatched type T1 6 Slot 7 is mismatched type T1 5 Slot 6 is mismatched type Slot 5 is mismatched type Slot 4 is mismatched type Slot 3 is mismatched type Slot 2 is mismatched type Slot 1 is mismatched type SIMATIC 505 500 PROFIBUS DP RBC User Manual Diagnostic Data Reported by the RBC continued Byte 12 Ext Diag_Data Slot 16 is mismatched type T1 6 Slot 15 is mismatched type 5 Slot 14 is mismatched type Slot 13 is mismatched t
23. o the appropriate 9 pin RS 232 423 serial port on your computer and connect the other end to the RS 232 port on the RBC For the 500 RBC use thesame cable with a 9 to 25 pin male adapter If your computer does not have a 9 pin port use a 25 to 9 pin converter NOTE If your AUTOEXEC BAT or CONFIG SYS files are programmed to load a driver such as a mouse driver to the port that you wish to use communications with the RBC will not be successful Be sure that neither your AUTOEXEC BAT nor your CONFIG SYS file is programmed to load a driver to the port Verify that the RBCDL EXE file and the DPRBC DLD file arein the current MS DOS directory Make sure that the base that contains the PROFIBUS DP RBC is turned on At the MS DOS prompt type in the download command specifying the PC port number namely 1 or 2 that is appropriate for your PC configuration and then press Enter For example if your port number is 2 type the following text RBCDL DPRBC DLD 2 and then press Enter SIMATIC 505 500 PROFIBUS DP RBC User Manual 27 Upgrading the Operating System continued 6 Twoinformation prompts appear Answer Y to continue the download or Nto abort the download 7 Immediately after you answer the second prompt with Y depress the RBC reset pushbutton This resets the RBC and begins the transfer to the new operating system that you are downloading A WARNING Pressing the reset button when the system is operating causes
24. pswitch and dipswitch cover on the bezel of the 500 RBC MODEL 500 6870 STATUS Status display Mian L Set RS 232 423 Serial Port Baud Rate See Table 2 0 MODULE READY 1 DIAGNOSTIC FAILURE 2 MODULE MISMATCH 3 NO COMMUNICATIONS 4 NO OPERATIONAL FIRMWARE 5 NO HOLD MODE SELECTION 6 INVALID RS 232 BAUD RATE 7 NO I O CONFIGURATION 8 WATCHDOG TIMER EXPIRED C SEE MANUAL 088899846080 Dipswitch cover Set RBC Station Address See Table 3 RESET pushbutton recessed Set Status Display Mode GLILOLG 8 29 6 rEZ Spare RESET Dipswitch block located behind door Siemens PROFIBUS REMOTE BASE CONTROLLER Figure 9 500 PROFIBUS DP Remote Base Controller SIMATIC 505 500 PROFIBUS DP RBC User Manual 11 Status display Dipswitch cover RESET pushbutton recessed RS 232 423 serial port male I O channel port female Dipswitch Options continued Figure 10 shows the location of the dipswitch and dipswitch cover on the bezel of the 505 RBC 2 505 PROFIBUS DP REMOTE BASE CONTROLLER R STATUS 0 MODULE READY 1 DIAGNOSTIC FAILURE 2 MODULE MISMATCH 3 NO COMMUNICATIONS 4 NO OPERATIONAL FIRMWARE 5 NO HOLD MODE SELECTION 6 INVALID RS 232 BAUD RATE 7 NO I O CONFIGURATION 8 WATCHDOG TIMER EXPIRED C SEE MANUAL SS SS IE S BEBE
25. r completing reset the RBC assumes the RS 232 baud rate stipulated by the setting of switches 1 through 3 on the dipswitch and the station address indicated by switches 4 through 10 a WARNING Pressing the RESET button when the system is operating causes the RBC to be logged off the system When the RBC is logged off inputs and outputs associated with the base are affected See the documentation for your system master to find out how the masier handles I O when the RBC logs off If you do not take the condition of your inputs and outputs into account logging the RBC off the system can cause unpredictable process operation Unpredictable process operation can cause death or serious injury to personnel and or damage to equipment Do not reset your RBC unless you understand and are prepared for the consequences The following actions take place when an RBC is reset e TheCPU logs the RBC off the system and sets the image register points which represent the inputs from this RBC s base to zero The image register is zeroed out until the RBC completes reset and resumes communication with the CPU If this occurs while the system is operating depending on your RLL program turning these inputs off could affect other base outputs e From the assertion of reset until the RBC completes the reset and resumes communication with the CPU the state of the outputs on this RBC base is determined by the output module with no reference to the
26. r configuration tool Such tools are not powered by the RBC however it is acceptable for an externally powered PROFIBUS programming or configuration tool to drive pins 2 and 7 to 24 VDC Female 9 Pin D Connector Pin Signal 1 CHASSIS GND D shell CHASSIS GND 2 NO CONNECT 3 TX RX BIAS SUPPLY GND 5 TX RX 8 il Te BIAS SUPPLY GND BIAS SUPPLY 5V NO CONNECT TX RX BIAS SUPPLY GND For Pin 3 Terminal B on Siemens connector For Pin 8 Terminal A on Siemens connector Figure 6 PROFIBUS DP I O Port Pinouts p A GAUmON Pin 5 BIAS SUPPLY 5V and Pin 6 BIAS SUPPLY GND on the PROFIBUS DP connector are designed to support the PROFIBUS DP I O channel only These pins have a limited output power capability of approximately 0 45 W which greatly exceeds the typical PROFIBUS DP load however overloading these pins may cause internal component damage If the pins are overloaded the PROFIBUS DP port can be rendered non functional reguiring the unit to be returned to the factory for repair Do not overload the pins on the PROFIBUS DP connector SIMATIC 505 500 PROFIBUS DP RBC User Manual 7 4 Output State Selection on the RBC Selecting Output When I O channel communication to a Series 505 base is lost the state of State Off Freeze the outputs is determined by the selection made on the 505 RBC jumper E1 on the 505 RBC Off F reeze Figure 7 shows the location of the jumpers on the 505 RBC NOTE Yo
27. ser Manual 545 555 575 100 0 Series 505 Remote PROFIBUS DP I O Channel I O Channel 1 Mbaud 12 Mbaud Series 505 B ith Series 505 Base with RBC 505 PROFIBUS OP RBC PPX 505 6851 A B RBC PPX 505 6870 RBC ET200U Series 500 Base with RBC PPX 500 5114 A RBC 95U PROFIBUS DP ll Series 500 Base with 500 PROFIBUS DP RBC m ET200B Block I O PPX 500 6870 RBC ET200C AS Interface Master AS Interface Bus Allen Bradley Limit SW P B Solenoid PE Cell Metlare Tol do Data Logic Third Party NBE Products Siemens AC DC AFG Modicon Motors and Drives Turk etc Notes The Series 505 remote I O channel supports up to 15 Series 505 Series 500 remote bases The PROFIBUS DP I O channel supports up to 112 SIMATIC and third party DP I O slaves A 575 2104 CPU can support either the 505 I O channel or the PROFIBUS DP channe
28. to this history in all correspondence and or discussion about this manual Event Date Description Original Issue 03 96 Original Issue 2806091 0001 Second Edition 06 99 Second Edition 2806091 0002 LIST OF EFFECTIVE PAGES Pages Description Cover Copyrght Second Edition Histo ry Effective Pages Second Edition 1 28 Second Edition Registration Second Edition Pages Description Contents 1 OVEMEW ssasbeda cenas using mesas ai gonna 2 Featuresand Functions uaaaaaaaaaaaaaaaaaaaaaaaaaaaaaka aaa aaa aka kai a REC Specificato NSi asia acne nedeg oo tdi oda craineig entada us is 2 Setup and Installation aaa E RBC PlacementinBase uceuarwiawawiwaawiwsawiGL KARA KEG W LAKE GRA KEG WAWA 4 Installing and Removing the RBC aaa 3 RBC POTS ss nenes a RS 232 PO waw kac AG tlo kiwi A 6 PROFIBUS DP POI ws asg a nAra ANERE A Lo weasel dens oaz la Eo 4 Output State Selection on the RBC ccc eee eee ees E Selecting Output State Off Freeze on the 505 RBC aa 3 Selecting Output State Off Freeze on the 500 RBC uaaaaaaaaa aaa aaa ia 9 Determining Discrete Output State Laaaaaaaaaaaa aaa nu nrrann rrenan Determining Analog Output State aaa 5 Dipswitc h Options Baud Rate Station Address Status Display Mode 11 BIPSNIE KOKU S A A OBA AE Baud Rate forthe RS 232 Port aaa Assigning the RBC Station Address vas a das dried F di t
29. u must make an E1 jumper selection on the 505 RBC The RBC Status Display reports an error if no jumper selection is made The jumpers on the 505 RBC headers E2 and E3 are for factory use only Header E4 is shipped without a jumper Do not alter the default settings unless instructed to do so by a Siemens Technical Support technician Freeze Outputs off default Jumper E1 for setting output state Off Freeze RESET pushbutton recessed Jumper E2 Header E4 Jumper E3 Figure 7 505 RBC J umper Locations 8 SIMATIC 505 500 PROFIBUS DP RBC User Manual Selecting Output When I O channel communication to a Series 500 base is lost the state of State Off Freeze the outputs is determined by the position of the 500 RBC Off F reeze toggle on the 500 RBC switch See Figure 8 Header E4 is shipped without a jumper Do not alter the default setting unless instructed to do so by a Siemens Technical Support technician Header E4 Figure 8 500 RBC Off Freeze Switch SIMATIC 505 500 PROFIBUS DP RBC User Manual 9 Output State Selection on the RBC continued Detemining Disc rete Output State Detemining Analog Output State 10 For discrete output modules the state of the outputs is determined solely by the position of the Off F reeze jumper E1 on the 505 RBC or the Off F reeze switch on the 500 RBC For analog word output modules the state of the outputs is influenced not only by the position of the Off F reeze
30. ult Value Discrete I O E Interval 1 255 msec Word I O U pdate F actor The RBC updates discrete I O modules at this rate Determines the number of discrete I O updates performed per I O word update Disable specifies DP Standard configuration mismatch handling 1 255 50X Ignore Mismatch Mode Enable specifies Series 50X configuration mismatch handling 50X RS 232 Comm Port Disable Enable Disable Disable or enable RS 232 port communications Disable Enable Disable Disc rete I O The Discrete I O Interval parameter defines the rate at which the Interval PROFIBUS DP RBC updates I O modules This parameter specifies the minimum time between updates of the discrete I O modules Word I O Update The Word I O Update F actor controls how often the word I O modules are Factor updated The Word I O Factor is the number of discrete I O updates performed per word update for example if the factor is 2 the word I O modules are updated on every second discrete I O update 50X Ignore The 50X Ignore Mismatch Mode parameter allows you to select the way I O Mismatch Mode configuration mismatches are handled With the default setting Disable the PROFIBUS DP RBC handles I O configuration mismatches according to DP Standard mode meaning that the configuration sent by the CPU to the RBC must match the actual base configuration exactly or else no I O up
31. ype Slot 12 is mismatched type Slot 11 is mismatched type Slot 10 is mismatched type Slot 9 is mismatched type Byte 13 Identifier related diagnostic header value is 0x43 Ext Diag_Data 24 SIMATIC 505 500 PROFIBUS DP RBC User Manual Ext Diag_Data Slot 8 contains failed module or is mismatche d type T1 6 Slot 7 contains failed module or is mismatche d type 5 Slot 6 contains failed module or is mismatche d type 4 Slot 5 contains failed module or is mismatche d type J 3 Slot 4 contains failed module or is mismatche d type 2 Slot 3 contains failed module or is mismatched type Slot 2 contains failed module or is mismatched type Slot 1 contains failed module or is mismatched type Byte 15 Ext Diag_Data Slot 16 contains failed module or is m ismatch ed type T1 6 Slot 15 contains failed module or is m ismatch ed type 5 Slot 14 contains failed module or is m ismatch ed type I 4 Slot 13 contains failed module or is m ismatch ed type 3 Slot 12 contains failed module or is mismatched type W Slot 11 contains failed module or is mismatched type Slot 10
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