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Intrinsic Safety Interface Series 3000

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1. 32501 10016 10001 wee q c2 ci fos Pee Lory 3 32504 1064 104 104103102101 4 32505 10080 10065 104103102101 5 32506 10096 10081 104103102101 6 32507 10112 10097 104103102101 7 32508 10128 101131 104103102101 8 32509 10144 10129 104103102101 9 32510 10160 10145 104103102101 10 32511 10176 10161 104103102101 11 32512 10192 10177 104103102101 12 32513 10208 10193 104103102101 13 32514 10224 10209 104103102101 14 32515 10240 10225 104103102101 15 32516 10256 1024 104103102101 16 32517 10272510257 Table 93 Input registers area definition Input Values Abbreviation Description Digital Value Input Status Cn 1 high impedance Channel n Input n 1 4 R Reserved 0 low impedance Table 94 Digital values coding 12 10 PEPPERL FUCHS JELCON 12 5 2 Bit Address Calculate The formula below calculates the Channel input memory location knowing the position of the m
2. VF 32604 10664 10649 ME ME ME ME ME ME ME 1 32605 10680006656 2 32606 10696 10681 32607 10712 10697 4 32608 1072810131 5 32609 10744 10729 6 32610 107601075 7 32611 1076430760 8 32612 107722310777 9 32613 100081073 10 32614 10824 10809 11 32615 108405255 12 32616 10856 10841 13 32617 10872300857 14 32618 10888 10873 15 32619 10904 10889 16 32620 10920 00006 Table 81 Diagnostic Area Definition Bit Set Description Abbreviation Primarv Gatewav The aatewav is inserted o
3. 40062 HiD 3010 Channel 1 when switched as Output 40063 HiD 3010 Channel 2 40064 Not Used 40065 Not Used Table 90 Output Registers area definition Module Input Register position Type Channel In Module 1 16 Bit Unsigned When used as Output Data Format Note 2 16 Bit Unsigned Not Used Not Used HiD 3010 Table 91 Output Registers data format 12 8 PEPPERL FUCHS 12 4 2 Registers Address Calculate The formula below allow to calculate the register address knowing the position of the module and the channel number 3010 Channel 40000 Pm 4 Cn 3 Pm Position Module Cn Channel number Example Module in position 15 output channel 1 Address 40000 4 15 1 3 40058 12 4 3 HiD 3010 Analog Output Data Format Nominal range Min under range Max over range Physical 16 bit integer Physical 16 bit integer Physical 16 bit integer 0 27306 0 32767 0 20mA 0 100 None 0mA 0 24 120 5461 27306 0 32767 0 100 Bone Cama 25 125 Table 92 Analog Output range for every single channel 12 9 BEL ELCON 12 5 Digital Input Area The Digital Input Area is accessible through the Function Code 04 Read Input Registers or Function Code 02 Read Input Status 12 5 1 Address Map amp Contents m OF OE 56 os or os os an
4. PWRLOW Low supply indication Red Lowlevel24V input supply detected disable option available Configuration eror Red Profibus configuration or parametrisation error detected Table 5 PBDP1 normal operating mode LED indications When in normal operating mode both the Local Bus and the Profibus communication channels are also verified as summarised in the following table Communication Diagnostic test Indication Action channel Local B Checks for loss of communication on Profibus diagnostic message When a redundant Gateway is pus the Local Bus channel no direct led indication present the unit is disconnected from the relevant channel by the Checks for loss of communication on the Profibus channel BUS DEX led goes off communication relay Table 6 PBDP1 communication channels LED indications 3 4 3 Internal diagnostic details A voltage supervisor circuit continuously monitors the internal 5V supply and reset the microprocessor when a problem is detected In addition a watch dog circuit re triggered under software control is able to reset and restart the microprocessor when a program hang up is detected When the input voltage goes below the specified limit the LOW LED is switched ON and a Profibus diagnostic message is generated When the voltage returns at a normal level the LED is switched OFF and another Profibus diagn
5. 00 Table 53 3878 memory map Abbreviation Module Type 0x02 MC F Mask Ch Fault O not mask fault 1 mask fault O not freeze the output in case of fail safe 1 freeze the output in case of fail safe SD Ch Fail Safe Digital Output energised 1 energised Po Ch Digital Output 1 energised Ch Freeze Digital Output Table 54 3878 definitions 8 21 PEPPERL FUCHS 8 11 Empty module Empty slots are identified by the empty module type 07 06 05 04 02 o 00 Decimalbit Module Type Param byte 1 Not used set to 0 Param byte 2 Not used set to 0 Param byte 3 Not used set to 0 Param byte 4 Not used set to 0 Param byte 5 Not used set to 0 Param byte 6 Not used set to 0 Param byte 7 Not used set to 0 Param byte 8 Table 55 Empty module user parameters Abbreviation Module Type Table 56 Empty module definitions 8 12 Module Types summary Allocated module types allocation is summarised in the following table Module 2 channel Analog Input HiD 3010 u 2 channel Analog Output HiD 3010 2 channel Analog Input Output HiD 3010 Temperature amp Low level Input 0x04 0x05 0x10 HiD 3040 4 channel Digital Input HiD 3824 1 channel Frequency Input HiD 3891 2 channel Digital Output HiD 3878 Empty module OxFF Table 57 Mo
6. 1 14 3 2 10 second integration time 2 Hz 5 00 5Hz 2 00 10 Hz t 1 00 20 Hz t 0 50 50Hz t 0 20 100 Hz t 0 10 200 Hz t 0 05 96 500 Hz t 0 02 1000 Hz t 0 01 9 2000 Hz t 0 005 6 Table 98 10 second integration time accuracy analysis 14 4 Conclusions To summarise the results from both tables it should be note that in both cases the dominant error is the Resolution one only with a 10 second integration time and F 500 Hz the Accuracy error start to have some relevance The resolution error however can be easily expressed as an input frequency error and namely e Resolution error lt 1 0 Hz integration time 1s e Resolution error lt 0 1 Hz integration time 10s These figures therefore can be easily used as a good approximation of the overall measurement accuracy 14 2
7. r Made by temperature module Sent back by gateway PEPPERL FUCHS ELCON PEPPERL FUCHS ELCON Text 53 Ext cold junction comp mod 6 Text 54 Ext cold junction comp mod 7 Text 55 Ext cold junction comp mod 8 Text 56 Ext cold junction comp mod 9 Text 57 Ext cold junction comp mod 10 Text 58 Ext cold junction comp 11 Text 59 Ext cold junction comp mod 12 Text 60 Ext cold junction comp mod 13 Text 61 Ext cold junction comp mod 14 Text 62 Ext cold junction comp mod 15 Text 63 Ext cold junction comp mod 16 EndPrmText ExtUserPrmData 1 Alarm 24V Power Fail Bit 0 0 0 1 Default 0 Min 0 1 Text Ref 1 EndExtUserPrmData ExtUserPrmData 2 Temperature unit Bit 1 0 0 1 Default 0 Min 0 Max Prm Text Ref 11 EndExtUserPrmData lI m ExtUserPrmData 3 Fixed Cold Junction Signed16 0 200 2000 Default 0 Min EndExtUserPrmData 20 0 Max 200 0 ExtUserPrmData 6 Channel 1 Fault Bit 0 0 0 1 Default 0 Min 0 1 Text Ref 1 EndExtUserPrmData ExtUserPrmData 7 Channel 2 Fault Bit 1 O 0 1 Default 0 Min 0 Max 1 Text Ref 1 EndExtUserPrmData ExtUserPrmData 8 Channel 3 Fault Bit 2 0 0 1 Default 0 Min 0 Max 1 Prm Text Ref 1 EndExtUserPrmData ExtU
8. 102101 14 40215 00240 00225 21 lt 1 15 40216 00256 00241 102101 16 40217 00272 00257 Table 95 Digital output area definition Bit Set Output Values ian Description Abbreviation Digital Value Output Status Cn 1 Energised Channel n Input n 1 2 R Reserved 0 De Energised Table 96 Digital values coding 12 12 BEL ELCON 12 6 2 Bit Address Calculate The formula below calculates the Channel Output memory location knowing the position of the module and the channel number its valid only for coils status Channel Output Address 00000 Mp 16 Cn Cn Channel Number Mp Module position Example Module in position 9 output channel 1 Address 00000 9 16 1 00145 12 13 PEPPERL FUCHS ELCON 13 APPENDIXG GLOSSARY Local bus MBRT GSD I O Station CG CJC TB Host device NAMUR Elcon proprietary communication channel local to the Termination Board Profibus DP Communication Gateway Modbus RTU Communication Gateway Ger t Stamm Datei Profibus device description file Communication Gateway plus HiD3000 I O modules Communication Gateway Cold Junction Compensation Termination Board Central control system typically including a Profibus Master section German industry association which originally defined the sta
9. 09 08 07 06 05 04 03 02 01 00 Analog input value channel 0 Hex bit Read word 1 Abbreviation MC F Analog output value channel 1 Write word 1 Table 32 3010 memory map Name Module Type Mask Ch Fault Ch 2Freeze Analog Output Values 0x05 0 not mask fault 1 mask fault O not freeze the output in case of fail safe 1 freeze the output in case of fail safe Ch 2 Fail Safe Analog Output value Table 33 3010 definitions 0 7 0 24mA PEPPERL FUCHS 8 7 HiD3040 Temperature Input module 8 7 1 operating mode 2 channels 07 06 05 04 02 o 00 Decimalbit Module Type Param byte 1 Not used set to 0 2 Param byte 2 Not used set to 0 Param byte 3 Ch 1 Sensor Type Param byte 4 Ch 2 Sensor Type Param byte 5 Not used set to 0 Param byte 6 Not used set to 0 Param byte 7 Not used set to 0 Param byte 8 Table 34 3040 user parameters 15 14 13 12 44 40 09 08 07 06 05 04 03 02 01 00 Decimal bit OE OD OC 09 08 07 06 05 04 03 02 01 00 Hex bit Analog input value channel 1 Read word 1 Analog input value channel 2 Read word 2 Not used set to 0 Read word 2 Not used set to 0 Read word 2 Table 35 3040 memory map Abbreviation MC F Name Module Type
10. Text 6 Pt50 a 1 3910 Text 7 Pt100 a 1 3910 Text 8 Pt1000 a 1 3910 Text 9 Ni100 a 1 6170 Text 10 Cu10 a 1 4280 Text 11 Cu50 a 1 4280 4 Text 12 Cu100 a 1 4280 Text 28 RTD 400 ohm M Text 29 RTD 4000 ohm Text 30 RTD 400 ohm custom table Text 31 RTD 4000 ohm custom table EndPrmText PrmText 9 Text 0 Potentiometer Text 31 Potentiometer with custom table EndPrmText PrmText 10 Text 0 B u Text 1 NE Text 2 J Text 3 K Text 4 I Text 5 N Text 6 R Text 7 S Text 8 T Text 29 100 mV Text 30 with custom table Text 31 100 mV with custom table EndPrmText PrmText 11 Text 0 Celsius Text 1 Fahrenheit EndPrmText PrmText 13 Text 0 Freeze input Text 1 Set input high Text 2 Set input low EndPrmText PrmText 14 Text 0 Disable cold junction comp Text 16 Fixed cold junction comp Text 32 Internal cold junction comp Text 64 Internal cold junction comp EndPrmText PrmText 15 Text 0 Disable cold junction comp y Text 16 Fixed cold junction comp Text 48 Ext cold junction comp mod 1 Text 49 Ext cold junction comp mod 2 Text 50 Ext cold junction comp mod 3 Text 51 Ext cold junction comp mod 4 Text 52 Ext cold junction comp mod 5
11. TC mV operating mode configuration options 7 2 BEL ELCON 74 TC mV CJC operating mode Cold iunction Disable When internal is selected the channel 1 Fixed temperature is used for compensation style Internal Channel 1 Channel 1 is dedicated to the Channel 1 1 sensor type An RTD device is to be used as CJC Freezeinpt Freezeinpt The freeze input strategy is Channel i Set input High recommended as for the RTD CJC Fault strategy sensor Set input Low Channel 2 3 and 4 can be individually 2 Channel 2 3 and 4 can be individually Sensor type configured 100mV TC with custom table 100mV with custom table ELA Ch 12 3 4 be individuall po annel 2 3 and 4 can be individually Fault Strategy Set input High configured SetinputLow SetinputLow B Channel 2 3 and 4 can be individually Burnout test Diable configured Lu for future implementation Table 14 TC mV CJC operating mode configuration options PEPPERL FUCHS 8 APPENDIXB PROFIBUS DATA FORMATS 8 1 Introduction This section describes the communication messages memory map allocation and the key data formats applicable to a HiD 3000 I O station system when used with Profibus DP communication gateway The selected formats are fully compatible with the applicable EN 50170 standard vol 2 and thereby guarantee full interoperability with
12. Mask Ch Fault Fault Strategy Channel Sensor Set Ch Sensor Type PEPPERL FUCHS Values 0 10 O not mask fault 1 mask fault O freeze value 1 set high 2 set low 0 RTD 2 wire 1 RTD 3 wire 2 RTD 4 wire 0 109 23C 1 Pt10 2 Pt50 3 Pt100 4 Pt1000 5 Pt10 6 Pt50 7 Pt100 8 11000 9 Ni100 10 Cu10 11 Cu50 12 Cu100 28 RTD 400 Q 29 RTD 4000 Q 30 RTD 400 Q custom table 31 RTD 4000 Q Table 36 3040 definitions custom table 8 13 BEL PEPPERL FUCHS ELCON 8 7 2 Potentiometer operating mode 2 channels o7 06 05 04 01 00 Decimalbit Module Type Param byte 1 SS Not used set to 0 MC2F MCIF Param byte 2 Not used set to 0 Param byte 3 NU FSC1 Ch 1 Sensor Type Param byte 4 NU FSC2 Ch 2 Sensor Type Param byte 5 Not used set to 0 Param byte 6 Not used set to 0 Param byte 7 Not used set to 0 Param byte 8 Table 37 3040 user parameters 15 14 13 12 44 10 09 08 07 06 05 04 03 02 01 00 Decimal bit OE OD OC 09 08 07 06 05 04 03 02 01 00 Hex bit Analog input value channel 1 Read word 1 Analog input value channel 2 Read word 2 Not used set to 0 Read word 2 Not used set to 0 Read word 2 Table 38 3040 memory map Mask Ch Fault O not fault 1 mask fault Fault Strategy
13. the last valid value or to force to the upper or lower limit of the measuring range for the selected sensor e Burn out test available in the TC mV and TC mV with CJC operating modes enable disable You have the option to disable the sense current that is periodically injected in the TC input to check for a possible burn out i e open circuit condition When you disable the burn out current a TC line fault will no more be detected CJC style available in the TC mV TC mV with CJC operating modes disable fixed internal module number When interfacing with Thermocouples you need to use a Cold Junction Compensation sensor The CJC can be connected to the first channel of the module TC mV with CJC operating mode reducing the available channels to 3 Alternatively you can decide to obtain the CJC by using the temperature measured on the first channel of another HiD3040 module located on the same TB making 4 channels available With the first approach that we can call local CJC you get a better temperature tracking with the second approach remote CJC you increase the channel numbers when many HID3040 are present on the same TB up to 63 thermocouples channels on a single 16 position termination board When you wish to operate in the local CJC mode you must set TC mV with CJC mode and then select the internal CJC configuration option When you wish to operate in the remote CJC mod
14. 16 bit integer Physical 16 bit integer Physical 16 bit integer 0 27306 0 32767 0 20mA 0 10092 None 0 24mA 120 5461 27306 0 32767 4 20mA 0 100 None 4 25 24mA 125 Table 18 Analog values coding 8 4 2 Digital ON OFF values coding Input values Output values Digital value Input status Digital value Output status high impedance lwimpedane 9 Table 19 Digital values coding 8 5 PEPPERL FUCHS 8 4 3 Analog RTD input values coding Physical 16 bit integer Physical 16 bit integer Physical 16 bit integer uatat custom table 4000 Ohm 4000 Table 20 Analog RTD values 8 4 4 Analog Potentiometer input values coding Potentiometer Min under range Max over range Physical 16 bit integer Physical 16 bit integer Physical 16 bit integer 2 0 32767 0 8 32767 Porentiomener 8 100 0 100 a 100 Potentiometer 5 5461 27306 0 100 0 100 Programmable Programmable Table 21 Potentiometer values 8 6 BEL ELCON 8 4 5 Analog Thermocouple input values coding Thermocouple Nominal range Min under range Max over range sono Physical 16 16 bit integer 16 bit integer Physical d Physical 16 t6bitinteger t6bitinteger 50 0 C 500 2000 gt 1750 0C 17500 x 8000 lt 200 0 C 2000 gt 1750 0C gt 17500 200
15. 6 1 PEPPERL FUCHS Modbus Host Device start up Use the specific Modbus Configurator associated with the Host Device for define the memory area for data exchange Download the binary configuration file generated by the Configurator to the Host Device Start the Modbus Master and verify that it is able to communicate with the slaves e Monitoring and maintenance When required connect the HMI tool to the HiD 3000 stations to monitor the situation You can also use the HMI tool to log the 1 data to get more confidence about proper operation 6 2 BEL ELCON 7 APPENDIX A HID3040 CONFIGURATIONS OPTIONS 71 operating mode RTD mode 2 channels Configuration options RTD tion t Both channels will share the same A Z connection type NE configuration Fault Each of the two channels can be individually configured RJC Cu109 Pt10 PO H Each of the two channels can be 0 individually configured 55 GOST PH00 RJC Cu109 is the Elcon provided sensor intended for CJC usage RTD sensor type Pt1000 Ni100 400 and 4000 are to be used Cu10 for direct non linearised resistance U Cs measurement 0 4000 and 0 40000 ranges R400 with custom table with custom table a R4000 with custom table with custom table R4000 with custom table e Frezeinut e Frezeinut 5 ac
16. 8 5 8 4 1 Analog 4 20 mA values 8 5 8 4 2 Digital ON QFF uma 8 5 8 4 3 Analog RUD input values coding Hai es 8 6 8 4 4 Analog Potentiometer input values 8 6 8 4 5 Analog Thermocouple input values coding 8 7 PBDP1 Profibus DP 8 8 3010 Analog module 8 9 8 6 1 Input operating mode 2 input channels esee eene nnne 8 9 8 6 2 Output operating mode 2 output channels seinen ennt nnn nnne 8 10 8 6 3 Mixed operating mode 1 channel 27 channel out 8 11 HiD3040 Temperature Input 8 12 8 7 1 RTD operating mode 2 Channels d eet sn 8 12 8 7 2 Potentiometer operating mode 2 channels 2 8 14 8 7 3 TC mV operating mode 4 channels u u 8 15 8 7 4 TC mV CJC operating mode 3 1 channels esses einn nnne three 8 17 3824 Digital Input 8 19 3891 Frequency Input 8 20 3878 Digital Output module ener enne e
17. Byte Low Table 61 Master Message Register Value 1 Registers Value n B g CRC 16 Count Byte High Byte Low Byte High Byte Low Table 62 Response Message ADDRESS 11 2 3 Preset single Register message Regi A Regi Val ADDRESS 06 egisters Address Start egisters Value CRC 16 Byte High Byte Low Byte High Byte Low Table 63 Master Message Regi A Regi Val ADDRESS 06 egisters Address Start egisters Value CRC 16 Byte High Byte Low Byte High Byte Low Table 64 Response Message 11 3 PEPPERL FUCHS ELCON 11 2 4 Preset Multiple Registers message syntax Table 68 Response Message Table 70 Response Message 11 4 PEPPERL FUCHS ELCON 11 2 7 Force single Coil Table 74 Response Message 11 5 PEPPERL FUCHS 11 2 9 Diagnostics Message The purpose of the Loop back Test is to test the communication system the function code is 08 with supported sub function 00 10 12 13 and 14 The message is composed by 2 Byte of Sub function Code followed by 2 Byte to designate the action to be taken 11 2 9 1 Supported Sub Function Sub Code Sub code Detail Sub code Description 00 Loop back Comunication Return in the field data the whole message 10 Reset Counter Reset All the counter below 12 Return Bus CRC Return in field data the Bus CRC error count 13 Return Bus Exception Return in field data the Bus exception error count 14 Return Slave Messag
18. Channel O freeze value 1 set high 2 set low Sensor Set 3 Potentiometer Ch Sensor Type O absolute value 31 with custom table Table 39 3040 definitions 8 7 3 J LCON TC mV operating mode 4 channels 07 06 04 03 02 01 00 Decimal bit Module Type Param byte 1 SS NU MC4F MC2F Param byte 2 NU Cold Junction Selection Param byte 3 DBC1 FSC1 Ch 1 Sensor Type Param byte 4 DBC2 FSC2 Ch 2 Sensor Type Param byte 5 DBC3 5 Ch 3 Sensor Param byte 6 DBC4 FSC4 Ch 4 Sensor Type Param byte 7 15 14 13 12 Not used set to 0 Table 40 3040 user parameters 11 10 09 08 07 06 05 04 03 02 01 Param byte 8 00 Decimal bit 0 OD 0C 09 08 07 06 05 04 03 02 01 Analog input value channel 1 00 Hex bit Read word 1 Analog input value channel 2 Read word 2 Analog input value channel 3 Read word 2 Analog input value channel 4 Table 41 3040 memory map Read word 2 8 15 BEL ELCON Abbreviation Name Values Module Type E 0 Not Used Tem Mask Ch Fault O not T fault 1 mask fault Fault Strategy Channel 0 value 1 set high 2 set low Disable Burnout test Ch O not disable burnout test 1 disable burnout test Sensor Set 5 4 TC with external Cold Junction compensation Cold Junction Selection O disab
19. Channel 2 when switched as input 3040 Channel 2 HiD 3891 Frequency Value HiD 3040 Channel 3 HiD 3891 Counter High Value 3040 Channel 4 HiD 3891 Counter Low Value HiD 3010 Channel 1 HiD 3040 Channel 1 HiD 3010 Channel 2 when switched as input HiD 3040 Channel 2 HiD 3891 Frequency Value HiD 3040 Channel 3 HiD 3891 Counter High Value HiD 3040 Channel 4 HiD 3891 Counter Low Value HiD 3010 Channel 1 HiD 3040 Channel HiD 3010 Channel 2 when switched as input HiD 3040 Channel 2 HiD 3891 Frequency Value HiD 3040 Channel 2 HiD 3891 Counter High Value HiD 3040 Channel 2 HiD 3891 Counter Low Value Table 83 Input registers area definition 12 4 Module Input Type Channel Register position In Module Data Format PEPPERL FUCHS ELCON 1 1 16 Bit Unsigned 2 HiD 3010 16 Bit Unsigned When used as Input Not Used Not Used HiD 3891 Not Used 32 Bit Unsigned Counter 16 Bit Unsigned Frequency 16 Bit Signed HiD 3040 16 Bit Signed 1 424 CO N 16 Bit Signed Table 84 Module registers 12 3 2 Registers Address Calculate The formulas below calculate the register memory location knowing the position of the module and the channel number 3010
20. HMI program you simply select from the Windows start menu When requested you have then to select the desired operating mode When you wish to use the Data Exchange mode be sure you are connected with the right cable to the right connector of a powered Termination Board clearly a gateway must also be present and plugged in the right slot If after starting the HMI program and selecting the Data exchange mode you get the message Serial link communication fault you should first restart the program in the Configuration mode and then use the Commands Options Commands Options Serial link menu command to open the serial link configuration panel You can now check that the COM1 selection is for 14400 baud 8 data bits no parity and one stop bit when the COM1 port is not available on your PC you can select another port 5 1 PEPPERL FUCHS 5 5 5 2 If after having selected the Data exchange mode use Commands you still get the message Serial link communication fault the possible reasons are e the Communication Gateway is faulty or not powered e the RS 232 communication cable is wrong e the RS 232 communication cable is connected to the wrong PC connector e the RS 232 communication cable is connected to the wrong Termination Board connector 3 On line Help and General Guidelines Once you have started the HMI program you can click with the mouse on the question mark icon to activate the
21. User Prm Data Ref 1 9 Ext User Prm Data Ref 2 10 Ext User Prm Data Ref 2 11 Ext User Prm Data Ref 2 12 Ext User Prm Data Ref 2 13 Ext User Prm Data Const 3 0x00 0x00 0x00 0x00 0x00 EndModule 9 9 PEPPERL FUCHS ELCON odule Ext_Module_Prm_Data_l Ext_User_Prm_Data_Co Ext_User_Prm_Data_Re Ext_User_Prm_Data_Re Ext_User_Prm_Data_Re Ext_User_Prm_Data_Re Ext_User_Prm_Data_Re Ext_User_Prm_Data_Re Ext_User_Prm_Data EndModule E st 0 Fh Fh h Fh Fh 5 odule Ext Module Prm Data Len Ext User Prm Data Const 0 Ext User Data Ref 1 Ext User Data Ref 1 Ext User Prm Data Const 2 EndModule odule Ext_Module_Prm_Data_Len Ext_User_Prm_Data_Const 0 Ext_User_Prm_Data_Ref 1 Ext_User_Prm_Data_Ref 1 Ext_User_Prm_Data_Ref 2 Ext_User_Prm_Data_Ref 3 Ext_User_Prm_Data_Const 5 EndModule odule Ext_Module_Prm_Data_Len Ext_User_Prm_Data_Const 0 Ext ser_Prm_Data_Re Ext_User_Prm_Data_Re Ext_User_Prm_Data_Re Ext_User_Prm_Data_Re Ext_User_Prm_Data_Re Ext_User_Prm_Data_Re Ext_User_Prm_Data EndModule odule Ext_Module_Prm_Data_Len Ext_User_Prm_Data_Const 0 Ext_User_Prm_Data_Re Ext_User_Prm_Data_Ref Ext_User_Prm_Data Ext_User_Prm_Data Ext_User_Prm_Data Ext_User_Prm_Data Ext_User_Prm_Data Prm_Data Prm_Data Prm_Da
22. after a redundancy commutation with the communication loss watch dog time which is calculated by the Profibus Master 3 3 3 Additional information To complete the redundant operation description a few other issues have to be considered e The local gateway commutation time is typically less then 2 seconds After this time the new operating gateway restart the modules polling on the Local Bus so to refresh the modules watch dog and preserve their output status and waits for the fieldbus line messages required to re establish the normal data exchange mode 3 6 PEPPERL FUCHS The time required to re establish the data exchange mode when gateway commutation takes place can not be precisely specified because it is related with many Profibus Master parameters like the communication speed and the number of slaves However this time is typically much lower than the max allowed 20 seconds interval Both the Freeze output and the Safe output options are not available when in a redundant configuration This is because an equivalent safe behaviour is better ensured by the redundant configuration on its own e At power up or after a commutation a gateway waits for up to 20 seconds to get some Profibus message and then switch to the other gateway when available This means that when two gateways are present but no Profibus communication can be established e g due to a missing or faulty communication
23. and should be set in function of field bus speed If the value is set to 0 the watch dog is disabled i e infinite time e As for the Profibus Gateway the applicable watch dog time e You should not confuse the fixed 20 s time out applicable after a redundancy commutation with the communication loss watch dog time which is calculated by the Profibus Master and sent to the Slave before going into the data exchange mode please refer to the applicable Profibus documentation as for more details about the communication loss watch dog time calculation 5 8 HiD3010 Analog Values Format 5 4 When you open the HiD3010 panel you can access the relevant analogue I O values ether in a mA or in an H hexadecimal format The allowed mA range is from 0 to 24 mA over range included with two decimal points resulting in a 10 uA resolution The associated H range goes from 0 to 16383 14 bits with an effective resolution of 1 465 When looking at the H format the HMI tool shows the digital value exactly as exchanged with the internal AD DA 14 bit converters This is useful at the commissioning phase to easily check the stability of the input reading or to simplify any accuracy or linearity check However you should remember that the fieldbus level H format is different from the HMI one This is because in this case the common practice is to align the most significant bit of the AD DA w
24. any generic Profibus compliant Host Device This description is tightly related with the parameters specified in the standard HiD 3000 Profibus GSD specification file On Profibus DP the communications memory is divided into the following areas e Diagnostics information area e User parameters area e Input Output area In the following sections the contents of the various areas will be described in detail 8 1 PEPPERL FUCHS 8 2 Diagnostics Area 8 2 1 Diagnostics area content amp definitions Decimal bit Station_status_1 byte 1 Station_status_2 byte 2 Station_status_3 byte 3 Master_Add byte 4 Slave Ident Number High byte 5 Slave Number Low byte 6 Device Diagnostic Header byte 7 Not used set to 0 RGP byte 8 Not used set to 0 byte 9 M7F M6F 5 byte 10 M15F M14F M13F M12F M11F byte 11 M7E M6E M5E M4E M3E byte 12 M15E M14E M13E M12E M11E byte 13 Not used set to 0 CD1 4 CD1 3 byte 14 Not used set to 0 CD2 4 CD2 3 byte 15 Not used set to 0 CD3 4 CD3 3 byte 16 Not used set to 0 CD4 4 CD4 3 byte 17 Not used set to 0 CD5 4 CD5 3 byte 18 Not used set to 0 CD6 4 CD6 3 byte 19 Not used set to 0 CD7 4 CD7 3 byte 20 Not used set to 0 CD8 4 CD8 3 byte 21 Not used set to 0 CD9 4 CD9 3 byte 22 Not used set to 0 CD10 4 CD10 3 byte 23 Not used set to 0 CD11 4 CD11 3 byte 24 Not used set to 0 CD12 4 CD12 3 byte 25 Not used set to 0 CD13 4 C
25. can not be detected As for Al this is obtained by detecting a too low or too high analog value at the current loop level the check is made at the Communication Gateway level with fixed thresholds When a fault is detected the associated diagnostic flag is set and the fault LED is switched on As for AO an out of compliance status of the output current generator is detected i e a too high output voltage is measured When you wish to disable the fault detection capability on a given channel you can use the Mask fault configuration option which disable both the diagnostic flag and the LED indication This can be useful when you have unused channels or when you want to get a 0 20 mA rather than 4 20 mA range and you don t want to get a fault indication when going near to 0 mA For all output modules the HiD 3000 series allows for a safe output operating mode This is active when the HiD 3000 slave station is not able to communicate with the central Host Device either for a communication cable problem or for any other type of fault In this case it is either convenient to set the output channels in a predefined status or to freeze them in the current one up to when the communication is recovered By the Freeze output configuration option you can activate the freeze operating mode When this mode is not active you can also use the Safe AO configuration option to select the desired safe output status specified either
26. context sensitive help mode You can now click on most graphical objects to get a comprehensive description of the associated function The same end result can be also obtained when you position the mouse pointer on a graphical object and press the F1 key Finally for some key graphical items a tool tip automatic help is also provided When you simply stop the mouse pointer for a few seconds on the relevant item a short text message is automatically displayed which describes the purpose of that particular function The HMI software is based on a multi window organisation By using the Windows menu command you can open a new window or select one of the already open windows You can also cascade tile the open windows in three different ways 4 Configuration Mode When using the off line configuration mode you typically start with allocating the desired modules on the specific Termination Board plug in slots To do this you simply drag the desired module from the Modules bar box and drop it in the desired location When you make an error or when you wish to remove a unit you simply drag the module and drop it in the waste bin located on the upper right side of the Termination Board graphic windows To properly identify them all slots on the TB are numbered In addition you can use the Gateway module location and the blue terminal block strip position to clearly identify the TB orientation Once you have installed all of the
27. in the following e In normal operation one gateway is operating while the other is in standby and the standby gateway only activity is to monitor the operating gateway status e The operating gateway is able to detect a wide set of fault conditions as Profibus communication loss I O modules Local Bus communication loss software hang up situations and supply related disturbances e When the operating gateway detects an unrecoverable fault condition including Profibus communication loss it performs a self reset action and disconnects itself via internal mechanical relays from both the Local Bus and the Profibus communication channels e When the standby gateway detects the operating gateway self reset condition it disables it and takes its place The standby gateway now becomes the operating one and executes all the normal power up operation associated with a Profibus slave with the only exception that the modules lines are not put into the de energised status but kept in the original status e The Profibus Master has now up to 20 seconds to re establish the communication according to the Profibus rules If this is not the case the modules output lines are de energised for safety reasons It is up to the Host Device to manage this situation and avoid when required any output commutations at restart time e You should not confuse the fixed 20 s time out applicable
28. is detected In addition a watch dog circuit re triggered under software control is able to reset and restart the microprocessor when a program hang up is detected When the input voltage goes below the specified limit the PWR LOW LED is switched ON and a diagnostic flag alarm is setter on database Modbus When the voltage returns at a normal level the LED is switched OFF and the alarm flag in database is reset Apart from the Modbus and LED indications no other action is taken and the unit keep working normally A configuration option is available to disable the input supply check 4 6 JELCON 5 3000 HMI COMMISSIONING TOOL 5 1 Overview The HMI Human Machine Interface commissioning tool is a PC software package intended to support the installation configuration and maintenance of the typical HiD 3000 system The HMI package runs on any Win95 98 and NT PC with minimal HW and SW requirements and makes available an user friendly graphical oriented interface The HMI commissioning tool can operate in one of three different modes e the Configuration mode e the Data Exchange mode no fieldbus communication e the Data Exchange mode active fieldbus communication The Configuration operating mode is intended for off line usage that is to say on a stand alone PC while in the Data Exchange mode you need to connect a PC RS 232 serial line to the local serial Service Port located on the HiD 3000 Termination Board When you u
29. line the two gateways keep switching at an around 20 second period This has no negative effect the relay life time is very long and ensure that when the communication channel is restored a gateway is immediately available to operate e Any message exchanged on the serial Service Port RS 232 line effectively restart the previously discussed 20 seconds period from 0 This allows to connect the HMI tool to any of the two redundant gateways and avoid the continuous switching when no Profibus Master is connected the HMI tool keeps sending some periodic message also when no user action is taken e When two gateways are present but one has a permanent hardware fault as detected during the power up self test sequence the other gateway is able to identify the situation and no commutation does ever take place In this case the operation is exactly as in the single gateway situation e Don t forget that an external connection of both gateways to a Profibus line is mandatory there is no internal connection between the two gateway s Modbus channels on the board e When a redundant switch takes place the input data base of the new gateway is generally aligned with the current input status before going into the data exchange mode As for the HiD3891 amp HiD3040 however there is an intrinsic delay of a few seconds before the availability of a new input value after a redundant commutation During this period an input val
30. next follows parameters 8 to 15 which are directed to CG After these follows parameters for all installed modules Module parameters consist of module type mask fault flags and configuration data specific for each module 8 3 1 Parameters area content Station status Decimal bit Param byte 1 Watch dog Factor 1 Param byte 2 Watch dog Factor 2 Param byte 3 Minimum Station Delay Responder Param byte 4 Slave Number High Param byte 5 Slave Number Low Param byte 6 Group Param byte 7 CG parameter 1 Param byte 8 CG parameter 2 Param byte 9 CG parameter 3 Param byte 10 CG parameter 4 Param byte 11 CG parameter 5 Param byte 12 CG parameter 6 Param byte 13 CG parameter 7 Param byte 14 CG parameter 8 Param byte 15 Module Type 1 Param byte 16 Mask Fault Flags 1 Param byte 17 Other parameters module 1 Param byte 18 Param byte Module Type 16 Param byte Mask Fault Flags 16 Param byte Other parameters module 16 Param byte Last parameter module 16 Table 17 Parameter area content 8 4 Param byte 143 PEPPERL FUCHS 8 4 Input Output Area values coding The following sections summarise the process values coding as used for the various type of I O information 8 4 1 Analog 4 20 mA values coding Physical
31. previous configuration 5 6 Data Exchange Mode active fieldbus link You can work in the Data Exchange mode also when main fieldbus link is active When the HMI SW detects via the Service serial line that the fieldbus link is active and communicating in the right way an Active link message is shown on the screen When the fieldbus link is active you are in a monitor only mode In fact it is no longer possible to change any output value or configuration parameter but only to look at their current status Only in case of the Profibus Gateway as soon as the fieldbus link goes active you will likely see some change within the Parameters sections content because the gateway is now receiving the applicable parameter information directly via the fieldbus link In fact HiD 3000 Profibus station is fully fieldbus configurable Whenever the fieldbus link is terminated e g by removing the fieldbus cable the HMI tools automatically returns into the no fieldbus link mode after a short period of time 5 7 Communication Watch dog The communication watch dog is the maximum time between two consecutive messages before a redundancy switch if a second gateway is present or before the outputs transition to the safe state if a single gateway is available e As for the Modbus Gateway the desired watch dog time can be set from within the watch dog window The value can go from 100ms to 160 seconds in step of 2 5ms
32. switched on When you wish to disable the fault detection capability on a given channel you can use the Mask fault configuration option which disables both the diagnostic flag and the LED indication This can be useful either when you have unused channels or when you wish to connect a voltage free contact with no external resistors 24 HiD 3878 2 channel Digital Output module HiD 3878 is 2 channel solenoid driver unit intended to interface with valves alarm sounders or displays When a digital 1 bit is sent to the unit the field device is energised and the status LED switched on The HiD 3878 can detect either a short circuit or an open circuit fault on the field device connection cables When a fault is detected the associated diagnostic flag is set and the fault LED is switched on When you wish to disable the fault detection capability on a given channel you can use the Mask fault configuration option which disables both the diagnostic flag and the LED indication This can be useful when you have unused channels or when you wish to connect some very special field devices whose voltage and current levels would result in a wrong fault indication For all output modules the HiD 3000 series allows for a safe output operating mode This is active when the HiD 3000 slave station is not able to communicate with the central Host Device either for a communication cable problem or for any other type of fault In this case it is
33. with a single gateway you can either insert it in the primary or in the secondary slot by using the secondary slot you get slightly better configuration as for power dissipation When you wish to take the greatest benefit from the redundant configuration option you should consider the usage of a redundant Modbus communication line i e two independent RS 485 lines This is the most reliable configuration but asks for a redundant or duplicated Modbus Master device or for an automatic line switch device to feed the two communication lines to a single Modbus Master As an easier solution you can connect a single Modbus communication line to both gateways you have to use both Modbus connectors and set up the communication line as if you were connecting to two distinct Modbus slave units In this way you still have a relevant reliability benefit because you get an I O station with no single point of failure In addition it is easy for the Host Device to manage the redundancy In fact a gateway commutation is equivalent to the momentary communication loss exactly as resulting from a momentary supply removal 4 3 2 Communication issues 4 2 With a Modbus redundant configuration you can decide to set the two gateways of an station either with the same or with a different slave address However when you connect the two gateways to the same communication line and you wish to set them to the same address you clearly don t want to get a
34. 00 2 lt 200 0C 2000 gt 1000 0C 10000 2 2000 7500 gt 750 0 C 2000 2000 T 200 0 1 2000 4000 lt 2000 gt 400 0C gt 4000 4400 0 C 2000 2000 200 0C 2000 8000 100 mV 32769 100mV 32769 100 gt 32767 100 32769 p bl P bl custom table 100 mV 32767 rogrammable rogrammable Thermocouple 200 0 C 32769 P bl P bl Table 22 Analog Thermocouple values 8 7 PEPPERL FUCHS 8 5 PBDP1 Profibus DP Gateway The PBDP1 Communication Gateway is an intelligent communication interface between a Host Device via Profibus DP and the modules via the Local bus At start up the user parameters bytes are sent to the CG by the controller Decimal bit Not used set to 0 Param byte 1 Not used set to 0 Param byte 2 Not used set to 0 Param byte 3 Not used set to 0 TUS M24VF Param byte 4 Fixed Cold Junction Value High Byte Param byte 5 Fixed Cold Junction Value Low Byte Param byte 6 Not used set to 0 Param byte 7 Not used set to 0 Param byte 8 Table 23 CG user parameters Abbreviation 0 start bit monitoring enabled 1 start bit monitoring disabled 0 stop bit monitoring enabled 1 stop bit monitoring disabled 0 10 mS 1 1 mS 0 not mask fault 1 mask fault 0 Celsius 1 Fahrenheit Disable Start bit monitoring Disable Stop bit monitoring WD_Base Wa
35. 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 V 10 1 PEPPERL FUCHS ELCON 0x01 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x02 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 S 15 A fully new section 5 15 was added Module Installation 0x00 0x00 0x00 0x00 0x10 0x20 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 EndModule 10 2 PEPPERL FUCHS 11 APPENDIXE MODBUS CONCEPT The communication system consists of a single master and up to 32 slaves All devices are connected using two wire RS 485 network hardware If the master does not have an RS 485 port a RS 232 to RS 485 converter is required The electrical characteristics of RS485 limit the number of devices on a network to 32 however buffering by repeaters increases this number The RS485 mode determines the way that the network is connected together The 2 wire arrangement has both transmit and recei
36. 2 4 Preset Multiple Registers message 11 4 11 2 5 Read Input Status ees pg Re RIBUS Set dte te 11 4 1126 Read Goils Sl8lUSu uu u u n et die ka 11 4 11 2 7 Force single Coil ou ci on o pe ter d dt Eg d ier d a ga o oa h a 11 5 11 28 Force Multiple tu a rare td 11 5 14 2 9 Diagnostics Message drea tt eu t ai E MEE ERO 11 6 141 22 0Exception Hesporise iir ttp eie ete 11 7 APPENDIXF MODBUS DATABASE AREA eene nenne nennen inna nnn nnns nnn 12 1 Introduction s eo oc en addatur ME A 12 1 Diagnostic Information Area e ku e EY HR RE oe ERA er RUD RAT DR uk ded 12 2 12 21 Address Map amp Contents RERO WE REOR Pa GRE Ro ad FORE east 12 2 12 2 2 Fault Bit Address Calculate tt bo aide a ori ae Phaku as 12 3 Analog ledge Uuu 12 4 12 3 1 Address Map amp Contents tir ideo eie Iren 12 4 12 3 2 Registers Address CalCulate ee t eet dee eei Har len rn 12 5 12 3 3 3010 Analog Input data format sse seen eene 12 6 12 3 4 3040 Temperature Input data format enne 12 6 12 3 5 HID 3891 Pulse Input data format eek 12 7 Analog OUtpUt Area Ta um dd ia a a ea Eana ERR Guss aya qapas apa 12 8 124 1 Address Map amp Content
37. 2 Accuracy specifications When you deal with the digital measurement of an analog information the overall measurement precision is limited both by the analog accuracy and by the digital resolution errors In summary Overall accuracy error Accuracy error Resolution error The HiD3891 resolution error is specified as lt 1 LSB less significant bit of the digital value This results in a frequency resolution error of lt 1Hz 1s integration time or lt 0 1 Hz 10 integration time The HiD3891 accuracy error is specified as lt 0 01 of the input frequency This is specified over the operating temperature range and it is mainly related with the integration time precision and stability 14 3 Accuracy tables The overall accuracy error specified as a percentage of the input frequency can therefore be summarised as in the following two tables the digital measurement value is also shown 14 3 1 1 second integration time Input Frequency Resolution error Accuracy error Overall accuracy error Digital measurement 2Hz t 50 00 50 01 5 Hz 20 00 0 20 01 10 Hz 10 00 10 01 20 Hz 5 00 3 5 01 50 Hz 2 00 i t 2 01 100 Hz t 1 00 0 21 01 200 Hz 0 50 0 20 51 500 Hz 0 20 0 0 21 1000 Hz 0 10 0 20 11 2000 Hz 0 05 0 0 06 Table 97 1 second integration time accuracy analysis 14 1 Ei ELCON INSTRUMENTS 181
38. C lt 2000 gt 1300 0 C gt 13000 2000 4000 000 lt 2000 gt 4400 0 4000 2000 13000 5000C lt 2000 gt 1300 0 C gt 13000 2000 8000 _500 0C lt 2000 gt 800 0 gt 8000 EZ ME n 32769 32767 100 mV lt 32760 lt 32760 100 mV gt 32767 100mV 32769 32767 Thermocouple 200 0 C 32769 32767 Gusto tabl 1800 0 C Programmable Programmable Table 88 Analog Thermocouple values 12 3 5 HiD 3891 Pulse Input data format Measure Integration Physical E an 0 4294967295 0 4294967295 Frequenc on 2808 Unsigned Int 0 2000 0 20000 16 Bit Table 89 Analog values range for single channel 12 7 PEPPERL FUCHS 12 4 Analog Output Area For every Output module four registers are reserved in the Modbus database The address locations are fixed to the Modules positions on the termination board The Module that reference this area for the moment is HiD 3010 when at least one channel is configured as output This Area is accessible through the Function Code 03 12 4 1 Address Map amp Contents Module Register Position Decimal Address 40001 Reserved 40002 HiD 3010 Channel 1 when switched as Output 40003 HiD 3010 Channel 2 40004 Not Used 40005 Not Used 40006 HiD 3010 Channel 2 when switched as Output 40007 HiD 3010 Channel 1 40008 Not Used 40009 Not Used Register Content Description
39. Channel 30000 4 Pm Cn 3 3040 Channel 30000 4 Pm Cn 3 HiD 3891 Frequency 30000 4 Pm 1 3891 Counter High 30000 4 3891 Counter Low 30000 4 Pm 1 Pm Position Module Cn Channel number Example HiD 3040 Module in position 7 input channel 2 Address 30000 4 7 2 3 30027 Example HiD 3891 Module in position 7 Address 30000 4 7 1 30027 12 5 BEL ELCON 12 3 3 HiD 3010 Analog Input data format Nominal range Min under range Max over range Physical 16 bit integer Physical 16 bit integer Physical 16 bit integer 0 27306 0 32767 0 20mA 0 100 None OmA 24mA 120 T pw en Table 85 Analog Input range for every single channel 12 3 4 HiD 3040 Temperature Input data format Sensor Physical 16 bit integer Physical 16 bit integer Physical 16 bit integer Pt10 Pt50 Pt100 200 0 C 2000 a 0 3850 850 0 8500 lt 200 0 lt 2000 gt 850 0 C gt 8500 e em meme _ custom table 4000 Ohm 4000 Table 86 Analog RTD values Potentiometer Physical 16 bit integer Physical 16 bit integer Physical 16 bit integer 5 pr 5 Potentiometer sen Es Table 87 Potentiometer values 12 6 BEL ELCON Thermocouple Physical 16 bit integer Physical 16 bit integer Physical 16 bit integer EEE oe 54 m 2000 13000 500 0
40. Ctrl Sig 24V Pins Implementation Type Bitmap Device Bitmap Diag Freeze Mode supp Sync Mode supp Auto Baud supp Set Slave Add supp Min Slave Intervall Modular Station Max Module Max Input Len n Default 0 al Elcon Instruments HID 3000 n 1 23 0 00 0 0 0 12 00 ooo SPC3 ASIC EL 128 Min Fixed temperature Max 65535 0 Profibus DP 0 DP Slave 0 false 0 no Profibus Redundancy r time base 100 uS 9 7 PEPPERL FUCHS ELCON Max_Output_Len 64 Max_Data_Len 192 Modul_Offset 1 User_Prm_Data_Len 8 User_Prm_Data 0x00 0x00 0x00 0x00 N 0x00 0x00 0x00 0x00 Fail_Safe 1 Slave_Family 3 TAF Elcon ax_Diag_Data_Len 32 Unit_Diag_Bit 0 Primary Gateway Unit_Diag_Bit 1 Secondary Gateway Unit_Diag_Bit 2 Redundant Gateway present Unit_Diag_Bit 7 No Fault Unit_Diag_Bit 8 Power supply low Unit_Diag_Bit 16 Module 1 Fault Unit_Diag_Bit 17 Module 2 Fault Unit_Diag_Bit 18 Module 3 Fault Unit_Diag_Bit 19 Module 4 Fault Unit_Diag_Bit 20 Module 5 Fault Unit_Diag_Bit 21 Module 6 Fault Unit_Diag_Bit 22 Module 7 Fault Unit_Diag_Bit 23 Module 8 Fault Unit_Diag_Bit 24 Module 9 Fault Unit_Diag_Bit 25 Module 10 Fault Unit_Diag_Bit 26 Mo
41. D13 3 byte 26 Not used set to 0 CD14 4 CD14 3 byte 27 Not used set to 0 CD15 4 CD15 3 byte 28 Not used set to 0 CD16 4 CD16 3 byte 29 Not used set to 0 byte 30 Not used set to 0 byte 31 Not used set to 0 byte 32 Table 15 Diagnostics area content 8 2 Abbreviation Primary Gateway PEPPERL FUCHS ELCON Values 0 Not primary gateway 1 Primary gateway Secondary Gateway 0 Not secondary gateway 1 Secondary gateway Redundant Gateway Present 0 Not present 1 Present No Fault 0 Faults present 1 No fault present Power Supply Low 0 Power supply not low 1 Power supply low Module Fault 0 Fault not present 1 Fault present Module Error O Error not present 1 Error present Ch 1 of Mod Fault O Fault not present 1 Fault present Ch 2 of Mod Fault O Fault not present 1 Fault present Ch 3 of Mod Fault O Fault not present 1 Fault present Ch 4 of Mod Fault Table 16 Diagnostics definitions O Fault not present 1 Fault present PEPPERL FUCHS 8 3 User Parameters Area The parameter area defines the behaviour of the Communication Gateway CG and of each module Parameter bytes 1 to 7 the first seven rows in the table are specified by the Profibus DP standard
42. Fault Unit Diag Bit 131 Ch 4 of Mod 11 Fault Unit Diag Bit 136 Ch 1 of Mod 12 Fault Unit Diag Bit 137 Ch 2 of Mod 12 Fault Unit Diag Bit 138 Ch 3 of Mod 12 Fault Unit Diag Bit 139 Ch 4 of Mod 12 Fault Unit Diag Bit 144 Ch 1 of Mod 13 Fault Unit Diag Bit 145 Ch 2 of Mod 13 Fault Unit Diag Bit 146 Ch 3 of Mod 13 Fault Unit Diag Bit 147 Ch 4 of Mod 13 Fault Unit Diag Bit 152 Ch 1 of Mod 14 Fault Unit Diag Bit 153 Ch 2 of Mod 14 Fault Unit Diag Bit 154 Ch 3 of Mod 14 Fault Unit Diag Bit 155 Ch 4 of Mod 14 Fault Unit Diag Bit 160 Ch 1 of Mod 15 Fault Unit Diag Bit 161 Ch 2 of Mod 15 Fault Unit Diag Bit 162 Ch 3 of Mod 15 Fault Unit Diag Bit 163 Ch 4 of Mod 15 Fault Unit Diag Bit 168 Ch 1 of Mod 16 Fault Unit_Diag_Bit 169 Ch 2 of Mod 16 Fault Unit_Diag_Bit 170 Ch 3 of Mod 16 Fault Unit_Diag_Bit 171 Ch 4 of Mod 16 Fault ax_User_Prm_Data_Len 136 Ext_User_Prm_Data_Const 0 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 Ext User Prm Data Ref 3 1 Disable 24V fail Ext User Prm Data Ref 3 2 Farenheit temperature unit Ext User Prm Data Ref 4 3 Fixed Cold Junction Value odule Module 3824 DI 4xDC24V 0 10 1 byte in Ext Module Prm Data Len 8 Ext User Prm Data Const 0 0x01 Module Type Ext User Prm Data Ref 1 6 Ext User Prm Data Ref 1 7 Ext User Prm Data Ref 1 8 Ext
43. HiD3K User Manual SW No IM ENG 119 GB e PN 991218 e Revision A 3 User Manual Software amp Configuration Intrinsic Safety Interface Series 3000 PEPPERL FUCHS Worldwide Headquarters Pepperl Fuchs GmbH K nigsberger Allee 87 68307 Mannheim Germany Phone 49 621776 0 Fax 49 621776 10 00 http www pepperl fuchs com Email info de pepperl fuchs com USA Headquarters Pepperl Fuchs Inc 1600 Enterprise Parkway Twinsburg Ohio 44087 Cleveland USA Phone 330 4253555 Fax 330 4254607 Asia Pacific Headquarters Pepperl Fuchs Pte Ltd P F Building 18 Ayer Rajah Crescent Singapore 139942 Phone 65 7799091 Fax 65 8731637 Italy Headquarters Pepperl Fuchs Elcon Via delle Industrie 4 20050 Mezzago MI Italy Phone 39 039 62921 Fax 39 039 6292240 Email info it pepperl fuchs com Warning This manual is copyright of Pepperl Fuchs Elcon with all rights reserved This manual may not be copied in whole in part without the written consent of Pepperl Fuchs Elcon Pepperl Fuchs Elcon reserves the right to make changes of this manual without notice PEPPERL FUCHS 1 1 1 2 2 1 2 2 2 3 2 4 2 5 3 1 3 2 3 3 3 4 4 1 4 2 4 3 4 4 5 1 5 2 5 3 5 4 5 5 TABLE OF CONTENTS INTRODUCTION en ge 1 1 HiD 3000 0V6IVIGW ii nini teils cdi 1 4 Gateways OVERVIOW EE 1 1 MODULES FUNCTIO
44. Module_Prm_Data_Len 8 Ext_User_Prm_Data_Const 0 0x03 Module Type Ext_User_Prm_Data_Ref 1 6 Ext User Prm Data Ref 2 90 Ext User Prm Data Const 4 0x00 0x00 0x00 0x00 EndModule odule Empty Module 0 00 Ext_Module_Prm_Data_Len 8 Ext User Prm Data Const 0 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 EndModule 9 11 JELCON 10 APPENDIXD HID 3000 PROCESSED GSD FILE 10 1 Overview In the following some information about the Processed Profibus GSD file for the HiD 3000 series is presented The processed GSD file is the one generated by the HiD 3000 HMI Commissioning Tool when you select the GSD format This file is similar but not identical to the Standard HiD 3000 GSD file The main difference is that the Profibus HiD 3000 station is described as a compact slave instead of a modular slave as in the Standard GSD file In this way it is possible to include in the Processed GSD file both the specific module configuration i e which I O module type is present in each slot and the specific modules parameters i e the specific modules configuration options selected by the user via HMI SW tool including the gateway related ones In summary the Standard GSD file is a fully generic slave description and in fact there is a single GSD file of this type while the Processed GSD is a specific description of a given slave configuration In the following only the Processed GSD file sections th
45. NS AND CONFIGURATION 2 1 3010 2 channel Analog I O 2 1 3040 4 channel Temperature Input module U U 2 2 3824 4 channel Digital Input nnne 2 4 3878 2 channel Digital Output 2 4 3891 1 channel Frequency Input module I U 2 4 PBDP1 PROFIBUS DP COMMUNICATION GATEWAYY 3 5 OVERVIEW E EN 3 5 3 5 Configuration 2 a 3 6 3 3 1 3 6 3 3 2 eee ubus 3 6 3 3 3 Additional information leeren re sehen 3 6 Selt Testard Diagnostic dade Peers Ae Pe t eren ER e i deret 3 7 3441 Powet up Sel test ox EE HERR re ere Ed re 3 7 3 42 Normal operating mode self lest u nn mua a 3 7 24 27 Internal diagnostic iar HO ito ed e i E i ER Pietre 3 8 MBRT COMMUNICATION GATEWAY 4 1 SUIT 4 1 Functions and Configurati
46. PPERL FUCHS 5 6 5 7 5 8 6 1 7 1 7 2 7 3 7 4 8 1 8 2 8 3 8 4 8 5 8 6 8 7 8 8 8 9 8 10 8 11 8 12 9 1 9 2 10 1 10 2 Data Exchange Mode active fieldbus 5 4 Communication Watch dog 5 4 HiD3010 Analog Values 5 4 COMMISSIONING GUIDELINES U nennen nnn u 6 1 SEet UP SEQUENCE we deae tuta utet edat t ditt colit ell tl e tuni uus 6 1 APPENDIX HID3040 CONFIGURATIONS OPTIONS 7 1 operating mode u a uq re Lesben 7 1 Potentiometer operating mode 7 2 operating Mode u ici c EE Rd LEBER 7 2 operating ModE 7 3 APPENDIXB PROFIBUS DATA FORMATS U T 8 1 Mr LI UTEM 8 1 D iiagriostics oti RE 8 2 8 2 1 Diagnostics area content amp definitions uuu 8 2 User Parameters 10551 iaia T dvs 8 4 8 3 1 v Paramelers are content t RATER REESE Sha a hunu aqa 8 4 Input Output Area values
47. _Bit 74 Ch 3 of Mod 4 Fault Unit_Diag_Bit 75 Ch 4 of Mod 4 Fault Unit_Diag_Bit 80 Ch 1 of Mod 5 Fault Unit_Diag_Bit 81 Ch 2 of Mod 5 Fault Unit_Diag_Bit 82 Ch 3 of Mod 5 Fault Unit_Diag_Bit 83 Ch 4 of Mod 5 Fault 9 8 PEPPERL FUCHS ELCON Unit_Diag_Bit 88 Ch 1 of Mod 6 Fault Unit_Diag_Bit 89 Ch 2 of Mod 6 Fault Unit_Diag_Bit 90 Ch 3 of Mod 6 Fault Unit_Diag_Bit 91 Ch 4 of Mod 6 Fault Unit Diag Bit 96 Ch 1 of Mod 7 Fault Unit Diag Bit 97 Ch 2 of Mod 7 Fault Unit Diag Bit 98 Ch 3 of Mod 7 Fault Unit Diag Bit 99 Ch 4 of Mod 7 Fault Unit Bit 104 Ch 1 of Mod 8 Fault Unit Diag Bit 105 Ch 2 of Mod 8 Fault Unit Diag Bit 106 Ch 3 of Mod 8 Fault Unit Diag Bit 107 Ch 4 of Mod 8 Fault Unit Diag Bit 112 Ch 1 of Mod 9 Fault Unit Diag Bit 113 Ch 2 of Mod 9 Fault Unit Diag Bit 114 Ch 3 of Mod 9 Fault Unit Diag Bit 115 Ch 4 of Mod 9 Fault Unit Diag Bit 120 Ch 1 of Mod 10 Fault Unit Diag Bit 121 Ch 2 of Mod 10 Fault Unit Diag Bit 122 Ch 3 of Mod 10 Fault Unit Diag Bit 123 Ch 4 of Mod 10 Fault Unit Diag Bit 128 Ch 1 of Mod 11 Fault Unit Diag Bit 129 Ch 2 of Mod 11 Fault Unit Diag Bit 130 Ch 3 of Mod 11
48. all will respond when this address is accessed by the Master device and a data corruption will result Possible addresses range from 1 255 however Modbus defines a maximum address number of 247 The Function code defines the type of operation to execute on the message The Data field is Function code dependent and is detailed in the following sections Modbus RTU uses a 16 bit cyclic redundancy check CRC The error check includes all of the message bytes starting with the first address byte when a CRC error is detected in the Master transmission the message is discarded and there will be no response from the slave If the CRC check is correct but the internal data in the message is not correct the Slave will respond with one of two exception responses listed later For further information the Modbus RTU protocol is described in the Modicon Modbus Reference Guide Publication PI MBUS 300 Rev B PEPPERL FUCHS 11 1 Command Supported The data type in a Modbus system is controlled by Function Code FC n 11 1 1 Function Code The following functions are used for exchange data in bit format 01 Read Status 02 Read Input Status FC 05 Force Single Coil FC 15 Force Multiple Coils The following functions are used for exchange data in Register format 03 Read Holding Registers 04 Read Input Registers 06 Preset Single Register FC 16 Preset Multiple Registers The following func
49. as a mA or as a Hex value You should remember that the safe output operating mode is triggered by the communication loss watch dog located at the Communication Gateway level and that only when the watch dog expires is the specified safe status set on the relevant outputs You should therefore enable the communication loss watch dog and set it to the desired time interval in order to make the safe output mode active this is a Host Device configuration option 2 1 PEPPERL FUCHS 2 2 3040 4 channel Temperature Input module The HiD3040 is a flexible 4 channel module for direct interface with all commonly used Thermocouple sensors In addition direct mV and Ohm measurement can be performed as well as a potentiometer position measured The unit makes available 4 fully isolated mV TC channels one of which can be used for Cold Junction compensation by directly connecting an RTD sensor provided with each unit As for RTD measurements two channels with a common point are supported with the option of selecting a 2 wire 3 wire or 4 wire connection A wide range of input sensor types is made available all with a sensor specific high accuracy linearisation Line fault management and CJC strategy is fully supported and configurable All operating modes and functional options are fully managed under SW control no DIP switch or jumper required The HiD3040 can work in one out of four differen
50. at are different from the Standard GSD file ones have been inserted Italic identifies elements that were eliminated or commented out with respect to the Standard GSD file while bold shows what has been added The GSD file sections with no change were not inserted This is a template file referring to an empty no modules HiD3000 I O Station with default configuration values 10 2 Content Profibus_DP GSD FILE VERSION S 90 m 5 1 5 2 All these sections 5 1 to 5 2 were eliminated i e commented out These sections contained all parameter associated text strings S 5 Max Module 16 User Data Len 8 User Prm Data 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 User Prm Data Len 136 5 7 Max_User_Prm_Data_Len 136 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxOO Disable 24V fail Ext User Data Const 0 Ext User Data 3 S 8 5 13 All these sections 5 8 to 5 13 were eliminated i e commented out These sections contained all Modules description information S 14 A fully new section 5 14 was added Max Module 1 d Parameters first line unit paramteters next lines one line for each slot User Prm Data 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 V OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00 0x00 0x00 0x00 OxFF 0x00 0x00 0x00 0x00
51. desired modules you can double click on any of them to open the associated windows Each of the modules windows comprises a Channel section showing both the status and the diagnostic information and a Parameters section summarising all available configuration options The Channel section is not used in the Configuration mode but it becomes active in the Data Exchange mode where it reflects in real time the current I O status including fault conditions Integrity indication The Parameters section makes it possible to directly and easily set all the available configuration parameters including the gateway ones When you open for the first time a new module window the configuration values are always set to the default status At any time you can use the File menu to save the existing configuration status or to load a previously saved configuration file You can also use the File menu to reset the current configuration to the start up condition default configuration values and no installed module by using the new configuration command When you save a configuration file you can select between two different formats e the HiD format Profibus and Modbus generic 3000 configuration file e the GSD format Profibus specific GSD device description file Both formats are based on simple text ASCII files that you can examine or print when required with any general purpose text editor or word processor Any man
52. dule 11 Fault Unit_Diag_Bit 27 Module 12 Fault Unit_Diag_Bit 28 Module 13 Fault Unit_Diag_Bit 29 Module 14 Fault Unit_Diag_Bit 30 Module 15 Fault Unit_Diag_Bit 31 Module 16 Fault Unit_Diag_Bit 32 Module 1 Error Unit_Diag_Bit 33 Module 2 Error Unit_Diag_Bit 34 Module 3 Error Unit_Diag_Bit 35 Module 4 Error Unit_Diag_Bit 36 Module 5 Error Unit_Diag_Bit 37 Module 6 Error Unit_Diag_Bit 38 Module 7 Error Unit_Diag_Bit 39 Module 8 Error Unit_Diag_Bit 40 Module 9 Error Unit_Diag_Bit 41 Module 10 Error Unit_Diag_Bit 42 Module 11 Error Unit_Diag_Bit 43 Module 12 Error Unit_Diag_Bit 44 Module 13 Error Unit_Diag_Bit 45 Module 14 Error Unit_Diag_Bit 46 Module 15 Error Unit_Diag_Bit 47 Module 16 Error Unit_Diag_Bit 48 Ch 1 of Mod 1 Fault Unit_Diag_Bit 49 Ch 2 of Mod 1 Fault Unit_Diag_Bit 50 Ch 3 of Mod 1 Fault Unit_Diag_Bit 51 Ch 4 of Mod 1 Fault Unit_Diag_Bit 56 Ch 1 of Mod 2 Fault Unit_Diag_Bit 57 Ch 2 of Mod 2 Fault Unit_Diag_Bit 58 Ch 3 of Mod 2 Fault Unit_Diag_Bit 59 Ch 4 of Mod 2 Fault Unit_Diag_Bit 64 Ch 1 of Mod 3 Fault Unit_Diag_Bit 65 Ch 2 of Mod 3 Fault Unit_Diag_Bit 66 Ch 3 of Mod 3 Fault Unit_Diag_Bit 67 Ch 4 of Mod 3 Fault Unit_Diag_Bit 72 Ch 1 of Mod 4 Fault Unit_Diag_Bit 73 Ch 2 of Mod 4 Fault Unit_Diag
53. dules type allocation 0x01 0x03 8 22 PEPPERL FUCHS 9 APPENDIXC HID 3000 STANDARD GSD FILE 9 1 Overview In the following a print out copy of the Standard Profibus GSD file for the 3000 series is presented This is relevant when the HiD 3000 remote units are equipped with the PBDP1 Profibus DP gateway The Standard 3000 GSD file is a Modular GSD file which list all available modules type along with the associated configuration options but doesn t specify which type of I O module is present in each slot position The Standard GSD files is intended to be loaded by a Profibus Master Configurator generally a vendor specific software tool provided by each Profibus Master manufacturer By means of the Profibus Master Configurator you can among other things specify which module type is to be found in each slot of each connected modular Profibus DP Slave The print out presented in the following is intended as a tutorial aid and is not necessarily updated with the latest GSD revision Please always use the GSD files as available in electronic format for any real application 9 1 PEPPERL FUCHS ELCON 9 2 Content Device description file according to DIN 19245 Part 3 PROFIBUS DP FILENAME ELCO00BA GSD DEVICENAME PROFIBUS DP FMS 12MBaud DEVICEFAMILY HID 3000 PROTOCOL PROFIBUS DP Slave VENDOR Elcon Instrum
54. e Not used set to 0 Param byte 4 Param byte 5 Param byte 6 Param byte 7 Param byte 8 Table 28 3010 user parameters 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00 OF OE OD OC 09 08 07 06 05 04 03 02 01 00 Analog output value channel 0 Analog output value channel 1 Decimal bit Hex bit Write word 1 Write word 2 Table 29 3010 definitions Abbreviation Name Values Module Type 0x04 k fault MC F Mask Ch Fault n 1 mask fault O not freeze the output in case of fail safe Gha Preece Analog Output 1 freeze the output in case of fail safe Ch Fail Safe Analog Output 0 0x7FFF 0 24mA value Table 30 3010 memory map 8 10 8 6 3 Module Type PEPPERL FUCHS ELCON Mixed operating mode 1 channel 2 channel out Decimal bit Param byte 1 Not used set to 0 MC2F MC1F Param byte 2 Not used set to 0 C2FAO Not used set to 0 Param byte 3 Ch 2 Fail Safe Analog Output High Byte Param byte 4 Ch 2 Fail Safe Analog Output Low Byte Param byte 5 Not used set to 0 Param byte 6 Not used set to 0 Param byte 7 15 14 13 12 Not used set to 0 Param byte 8 Table 31 3010 user parameters 11 10 09 08 07 06 05 04 03 02 01 00 Decimal bit OF OE OD OC
55. e you must set the TC mV operating mode and then specify the module number from which you wish to get the CJC temperature measurement Finally you have always the option to fully disable any CJC activity or to set a fixed temperature value which will substitute the measured CJC value 2 3 PEPPERL FUCHS 2 3 3824 4 Digital Input module The HiD 3824 can interface with up to 4 NAMUR proximity sensors or voltage free contacts In both cases an input voltage level near to 0 volts is translated into a 0 digital bit In some situations it is however convenient to associate a 0 input voltage with a 1 digital bit This could be useful for example when your goal is to always associate a digital 1 to the active status of the input sensor When this is required you can use the Invert input configuration option to get the desired behaviour on each specific channel You should however remember that you only invert the digital bit value and not the HW input status This means that a 0 input voltage level is always associated with switched on channel status LED on the module itself The HiD 3824 is able to detect both short circuit and open circuit faults on the input sensor connection cables when a NAMUR compliant sensor is not used you need two externally connected resistors to get this function When fault is detected the associated diagnostic flag is set and the fault LED is
56. e Diagnostics information area e User parameters area e Input Output area In the following sections the contents of the various areas will be described in detail Further Information about the Modbus protocol and the reference guide identified can be found at www modicon com which is part of the Schneider Electric web site Additional Information about Modbus and Modbus users can be found at www Modbus org 12 1 PEPPERL FUCHS 12 2 Diagnostic Information Area The Diagnostic Area is accessible through the Function Code 04 Read Input Registers or Function Code 02 Read Input Status The diagnostic section is composed of one Gateway diagnostic register 32601 one General diagnostic register 32602 one summary Modules fault register 32603 and one summary Modules configuration error register They are accessible as bit or as word in the table below are indicated the address for access bit or access word and the fault description 12 2 1 Address Map amp Contents Register Coment Description 11 mut OF OE oc os 09 oz os os 04 os Register status Fr 1 10 o9 o 05 os ce 00 Gateway 32601 11616 11601 NF J RGjSGO PG 32602 10632 10617 8 JPF 32603 10648 10633 MF MF MF MF MF
57. e Return in field data Slave Message Count Table 75 Loop back sub function 11 2 9 2 Message Syntax ADDRESS Sub FUROR Data CRC 16 Code Table 76 Message Request The Data field for the function with sub code 10 12 13 14 must be 00 ADDRESS Data CRC 16 Code Table 77 Message Response 11 6 PEPPERL FUCHS 11 2 10 Exception Response It is possible that some function transmitted from the master are not supported by the slave Code 01 or the address range is not valid Code 02 in this case the slave will respond with format below 11 2 10 1 Illegal Function ADDRESS 128 X CRC 16 Table 78 Message Response 11 2 10 2 Illegal Data Address ADDRESS 128 X CRC 16 Table 79 Message Response 11 2 10 3 Slave Device Busy ADDRESS 128 X CRC 16 Table 80 Message Response N B X is the function code of transmission message PEPPERL FUCHS 12 MODBUS DATABASE AREA 12 1 Introduction This section describes the memory map allocation and the key data formats applicable to a 3000 I O station system when used with Modbus RTU communication gateway The selected formats are fully compatible with the Modicon Modbus Protocol Reference Guide PI MBUS 300 Rev j and thereby guarantee full interoperability with any generic Modbus compliant Host Device On Modbus RTU communications memory is divided into the following areas
58. e data communication mode As for the HiD3891 however there is an intrinsic delay of a few seconds before the availability of a new input value after a redundant commutation During this period an input value of 0 will appear in the data base 4 3 PEPPERL FUCHS 4 4 PEPPERL FUCHS 4 4 Self Test and Diagnostic 4 4 4 Power up self test At power up time or after a self reset the MBRT performs a series of self test verifications and enters the normal operating mode only after having passed all the tests When a test is not passed the relevant LEDs see the following Table start blinking for around 10 seconds then a self reset is performed FAULT led goes momentary ON and the unit restart as from a power up If the error is permanent the unit keeps performing a self reset with the related fault indication until it is powered down BUS 232TX PWR LOW CONF ERR Diagnostic test Blinking HC12 RAM self test error detected Blinking External RAM self test error detected blinking Blinking Blinking External FLASH checksum error detected blinking Blinking Modbus read back error detected blinking Blinking Local Bus read back error detected Table 7 MBRT power up self test LED indications You should note that the BUS yellow LEDs are always off during the self test phase showing that the communication lines relays are in the de energised state the communication lines relay ar
59. e used to support the redundant configuration 4 4 2 Normal operating mode self test After having completed the power up self test phase the HiD MBRT goes into the normal operating mode and the LEDs indications are as described in the following table In a typical operating system BUS INT BUS EXT and BUS DEX are fixed on Modulefau Red Microprocessor section is in the reset status EWR LOW Low supply indication Red Low level 24V input supply detected disable option available CONF ERR Configuration eror Red Modbus configuration error detected Table 8 MBRT normal operating mode LED indications When in normal operating mode both the Local Bus and the Modbus communication channels are also verified as summarised in the following table Communication Diagnostic test Indication Action channel Local B Checks for loss of communication on Modbus diagnostic message When a redundant Gateway is Bus the Local Bus channel no direct led indication present the unit is disconnected mE from the relevant channel by the Checks for loss of communication on on the Modbus channel BUS 485Tx led goes off communication relay Table 9 MBRT communication channels LED indications 4 5 PEPPERL FUCHS 4 4 3 Internal diagnostic details A voltage supervisor circuit continuously monitors the internal 5V supply and reset the microprocessor when a problem
60. ection Pot sensor type Chl fault strategy Chl PEPPERL FUCHS ELCON Ext User Prm Data Ref 4 61 Pot sensor type Ch2 Ext User Prm Data Ref 4 54 fault strategy Ch2 Ext User Prm Data Const 5 0x00 Ext User Prm Data Const 6 0x00 Ext User Data Const 7 0x00 maxv EndModule odule Module 3040 TC mV w CJ 4 16 0x53 4 words Ext Module Data Len 8 Ext_User_Prm_Data_Const 0 0x10 Module Type Ext_User_Prm_Data_Const 1 0 0 TC mV with CJ Ext User Prm Data Ref 1 6 disable fault 1 Ext User Data Ref 1 7 disable fault Ch2 Ext User Prm Data Ref 1 8 disable fault Ch3 Ext User Prm Data Ref 1 9 disable fault 4 Ext User Prm Data Ref 2 79 CJ mode with int Ext User Prm Data Ref 3 51 RID sensor type Chl Ext User Prm Data Ref 3 53 fault strategy Chl Ext User Prm Data Ref 4 72 Tc mV sensor type Ch2 Ext User Prm Data Ref 4 54 fault strategy Ch2 Ext User Prm Data Ref 4 76 disable burnout test Ch2 Ext User Data Ref 5 73 Tc mV sensor type Ch3 Ext User Prm Data Ref 5 55 fault strategy Ch3 Ext User Prm Data Ref 5 77 disable burnout test Ch3 E
61. either convenient to set the output channels in a predefined status or to freeze them in the current one up to when the communication is recovered By the Freeze output configuration option you can activate the freeze operating mode When this mode is not active you can also use the Safe DO configuration option to select the desired safe output status energised or not energised You should remember that the safe output operating mode is triggered by the communication loss watch dog located at the Communication Gateway level and that only when the watch dog expires is the specified safe status set on the relevant outputs You should therefore enable the communication loss watch dog and set it to the desired time interval in order to make the safe output mode active this is a Host Device configuration option 2 5 3891 1 channel Frequency Input module 2 4 The HiD3891 unit is a single channel module that in addition to all HiD3824 features is able to measure the input frequency over a wide integration range including a pure counter option Beside the NAMUR input interface as on HiD3824 the HiD3891 is also able to interface on different input terminals with a Vortex type voltage output sensor For the frequency measure capability the HiD 3891 provides a frequency measurement in Hz unit in a 16 bit integer word updated each second In parallel a programmable integratio
62. ents via delle industrie 4 ezzago MI Italy Phone 039 62921 Fax 039 6292240 ORDER NO CONTACT R amp D Phone 039 62921 Fax 039 6292240 FILE VERSION 1 3 DATE 26 05 2000 MODIFICATIONS 1 0 First release 1 1 Added Empty Module definition Extended module parametrization from 3 to 8 bytes per module 1 2 Changed Analog module parameters 1 3 Added Temperature module and increased input buffer to 128 bytes added Frequency module definition added Fahrenheit selection Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne Ne 4444 4 Ne Profibus_DP PrmText 1 Text 0 ENABLE Text 1 DISABLE EndPrmText PrmText 2 Text 0 DISABLE Text 1 ENABLE EndPrmText PrmText 5 Text 0 NORMAL Text 1 REVERSE EndPrmText PrmText 6 Text 0 NOT ENERGISED Text 1 ENERGISED EndPrmText PrmText 7 Text 0 RTD 2 wire Text 1 RTD 3 wire Text 2 RTD 4 wire EndPrmText 9 2 PrmText 8 Text 0 RJC Cul09 23C ELCON Text 1 Pt10 a 1 3850 Text 2 Pt50 a 1 3850 Text 3 Pt100 1 3850 Text 4 Pt1000 a 1 3850 Text 5 Pt10 a 1 3910
63. ersonal computer HiD3000 TB HiD3000 TB HiD3000 TB fieldbus slave fieldbus slave fieldbus slave Slave address 5 Slave address 10 Slave address N Figure 1 HiD3000 application configuration 1 2 Gateways overview The Profibus gateway provides many convenient features that can be effectively implemented at the Host Device level where they can be easily managed in an unified way without need to connect a local configuration tool Moreover there is no need to store locally on the HiD 3000 slave station any non volatile configuration value with the benefit of an increased reliability The Modbus gateway doesn t support a remote configuration option so the usage of the locally connected HMI tool is mandatory In this case it is necessary to store the configuration parameters within the gateway non volatile memory The selection of gateway type Profibus or Modbus generally depends on many issues like the available Host Device the application requirements and the available fieldbus experience Profibus provides higher communication speed full remote configuration capability and a completely standardised solution Modbus can be cheaper at the Host Device level it is less sophisticated and so easier to use and more flexible in implementing special configurations Note Modbus is a trademark of Modicon Inc PEPPERL FUCHS 2 MODULES FUNCTIONS AND CONFIGURATION The HiD 3000 series was designed to be as eas
64. h of the two channels can be Faut strategy Set input High individually configured Set input Low for future implementation Table 11 RTD operating mode configuration options 7 1 PEPPERL FUCHS 7 2 Potentiometer operating mode Potentiometer mode 2 channels Configuration options Fault Enable Each of the two channels can be Fault Disable individually configured Potentiometer Each of the two channels can be Sensor type Potent with custom table individually configured Freeze input Fault strategy Set input High Set input Low for future implementation Each of the two channels can be individually configured Table 12 Potentiometer operating mode configuration options 7 3 TC mV operating mode mV TC mode 4 channels Configuration options Comments Disable the channel 1 temperature Cold junction C je Fixed measurement of a different module Compensation style Module number can be used for CJC Enable Channel 2 3 and 4 can be Fault Disable individually configured Bener Channel 1 2 3 and 4 can be sensor type individually configured 100mV TC with custom table 100mV with custom table Freeze input ch T b annel 1 2 3 and 4 can be Fault Strategy Set input High individually configured Set input Low Channel 2 3 and 4 can be for future implementation Table 13
65. ing with a single gateway you can either insert it in the primary or in the secondary slot by using the secondary slot you get slightly better configuration as for power dissipation When you wish to take the greatest benefit from the redundant configuration option you should consider the usage of a redundant Profibus communication line i e two independent RS 485 lines This is the most reliable configuration but asks for a redundant Profibus Master device or for an automatic line switch device to feed the two communication lines to a single Profibus Master As an easier solution you can connect a single Profibus communication line to both gateways you have to use both Profibus connectors and set up the communication line as if you were connecting to two distinct Profibus slave units In this way you still have a relevant reliability benefit because you get an I O station with no single point of failure In addition it is easy for the Host Device to manage the redundancy In fact a gateway commutation is equivalent to the momentary communication loss exactly as resulting from a momentary supply removal In any case you should remember that you can set up a Profibus communication only with one of the two redundant gateways at a time that is to say you can not set up a full Profibus communication with the standby gateway cold back up configuration 3 3 2 Basic operation The redundant mode gateway operation is shortly described
66. le or disable the previously described voltage monitoring capability For all output modules the HiD 3000 series allows for a safe output operating mode This is useful when the HiD 3000 slave station is no longer able to communicate with the central Host Device either for a communication cable problem or for any other type of fault In this case it can be desirable to set the output channels in a predefined status value or to freeze them in the current one up to when the communication is recovered The transition to the safe output status is controlled by the communication loss watch dog timer located on the Profibus Slave The applicable time out value is loaded in this timer by the Profibus Master which calculate it taking into account the number of connected slave and the applicable communication speed The Disable fail safe selection provides a general disable option for the modules safe output operation which bypass any safe output mode enable at the module configuration level This can be useful in the commissioning phase when you can not guarantee a continuous Profibus Master communication and you want to avoid to disable the safe output mode on each single output module Another situation in which it can be useful to disable the safe output mode at the gateway level is when you connect the HMI commissioning tool to the 3000 I O station and no Profibus communication is running In this case the safe ou
67. led 16 fixed 48 to 63 external from module 1 to 16 Ch Sensor Type 0 B 8 T 29 100mV 30 TC custom table 31 100mV custom table Table 42 3040 definitions 8 16 8 7 4 J LCON TC mV CJC operating mode 3 1 channels 07 06 04 03 02 01 00 Decimal bit Module Type Param byte 1 SS NU MC4F MC2F Param byte 2 NU Cold Junction Selection Param byte 3 DBC1 FSC1 Ch 1 Sensor Type Param byte 4 DBC2 FSC2 Ch 2 Sensor Type Param byte 5 DBC3 5 Ch 3 Sensor Param byte 6 DBC4 FSC4 Ch 4 Sensor Type Param byte 7 15 14 13 12 Not used set to 0 Table 43 3040 user parameters 11 10 09 08 07 06 05 04 03 02 01 Param byte 8 00 Decimal bit 0 0 09 08 07 06 05 04 03 02 01 Analog input value channel 1 00 Hex bit Read word 1 Analog input value channel 2 Read word 2 Analog input value channel 3 Read word 2 Analog input value channel 4 Table 44 3040 memory map Read word 2 8 17 8 18 PEPPERL FUCHS Abbreviation Name Values Module Type 0x10 NU Not Used 0 MC F Mask Ch Fault 0 not mask fault 1 mask fault 0 freeze value 1 set high 2 set low O not disable burnout test 1 disable burnout test 6 3 TC with internal Cold Juction compensation RTD Cold Junction Selection 0 disab
68. led 16 fixed 64 internal CJ Ch 1 Sensor Type 0 RJC Cu109 23C 1 Pt10 2 Pt50 3 Pt100 4 Pt1000 5 Pt10 6 Pt50 7 Pt100 8 11000 9 Ni100 10 Cu10 11 Cu50 12 Cu100 28 RTD 400 Ohm 29 RTD 4000 Ohm 30 RTD 400 Ohm custom table 31 RTD 4000 Ohm custom table Ch 2 3 4 Sensor Type 0 B Fault Strategy Channel Disable Burnout test Ch Sensor Set 8 T 29 100mV 30 TC custom table 31 100mV custom table Table 45 3040 definitions 88 3824 Digital Input module Module Type BEL ELCON Decimal bit Param byte 1 Not used set to 0 byte 2 Not used set to 0 IC4DI Param byte 3 Not used set to 0 Param byte 4 Not used set to 0 Param byte 5 Not used set to 0 Param byte 6 Not used set to 0 Param byte 7 Not used set to 0 Table 46 DI 3824 user parameters Param byte 8 08 07 06 05 o4 ot 00 Table 47 DI 3824 memory map Abbreviation Module Type 0x01 MC F Mask Ch Fault Invert Ch Digital Input O not mask fault 1 mask fault O not invert 1 invert Ch Digital Input Table 48 DI 3824 definitions if ICiDI 0 0 open 1 input close if ICiDI 1 O input close 1 input open 8 19 PEPPERL FUCHS 8 9 HiD 3891 Frequency Input module Decimal bit Module Type Param byte 1 N
69. mData BitArea 5 6 0 0 Prm_Text_Ref 1 3 EndExtUserPrmData 5 2 ExtUserPrmData BitArea 5 6 0 0 Prm_Text_Ref 13 EndExtUserPrmData 5 2 ExtUserPrmData BitArea 0 4 O 0 Prm_Text_Ref 9 EndExtUserPrmData 6 3 ExtUserPrmData BitArea 0 4 O 0 Prm_Text_Ref 9 EndExtUserPrmData 6 3 UserPrmData 7 BitArea 0 4 2 0 3 Prm_Text_Ref 10 EndExtUserPrmData Ext UserPrmData 7 BitArea 0 4 2 0 3 Prm_Text_Ref 10 EndExtUserPrmData Ext UserPrmData 7 BitArea 0 4 2 0 3 Prm Text Ref 10 EndExtUserPrmData Ext UserPrmData 7 BitArea 0 4 2 0 3 Prm Text Ref 10 EndExtUserPrmData Ext ExtUserPrmData 7 Bit 7 QT Prm Text Ref 1 EndExtUserPrmData ExtUserPrmData 7 Bit 7 0 0 1 Prm Text Ref 1 EndExtUserPrmData ExtUserPrmDat Bit 7 a 7 0 051 Text Ref 1 1 3 4 5 6 0 1 1 1 1 1 2 1 3 al 4 all 5 6 7 Default Ch 1 fault Default Ch 2 fault Default Ch 3 fault Default Ch 4 fault Default 3 Pt100 strategy 1 Freeze strategy 1 Freeze strategy 1 Freeze strategy 1 Freeze Oh 2 Bot Default Ch 2 Pot ntiometer typ 0 ohm Default Ch 1 TC mv Default Ch 2 TC mv Default Ch 3 TC mv Default Ch 4 TC mv Default Ch Default Che Defa
70. n answer from both of them To avoid this problem a side located dip switch switch 8 is available which when set to OFF disable the answer from the standby gateway but the received command is anyway executed unless it includes a communication error With a Modbus redundant configuration you can when required exchange information with both gateways at the same time This means that an hot back up configuration can be implemented You are not allowed to send any diagnostic or input value request to the standby gateway When you would do so you would receive Slave device Busy exception code 06 The easiest way to implement an hot back up configuration is to set both gateways to the same address and to use a single Modbus Master that is to say either a single communication line or two communication lines with an automatic line switch device connected at the master side In this case an aligned output data base is automatically obtained and the communication time out is also re triggered on both gateways The only caveat is about possible communication errors as for write massages to the standby gateway for which you have no feedback this is not a problem however when the Modbus Master continuously refresh the output status as generally done When using a dual Modbus Master configuration it is up to the Modbus Master to keep updated the output data base section of the standby gateway so that in case
71. n the primarv connector Secondary Gateway The gateway is inserted on the secondary connector Redundancy Gateway The Redundancy Gateway is present No Fault No Module Fault or Module error Power Failure The power supply is under 20 4V Secondary Fault The stand by gateway is in fault Module Fault Module not respond or parameter error Module Error Module Configuration Error Channel Fault Module channel fault Table 82 Abbreviation name description 12 2 PEPPERL FUCHS 12 2 2 Fault Bit Address Calculate The formula below calculates the channel fault memory location knowing the position of the module and the channel number Channel Fault 10000 Mp 16 Cn 648 Module Fault Module Error Bp 1 Bp 1 Mp Module position Bp Bit position Cn Channel number Example Fault channel 3 in position 5 Address 10000 5 16 3 648 10731 12 3 PEPPERL FUCHS 12 3 Analog Input Area For every Input module four registers are reserved in the Modbus database The address locations are fixed to the Modules positions on the termination board The Modules that reference this area are HiD 3010 HiD 3040 and HiD 3891 This Area is accessible through the Function Code 04 12 3 1 Address Map amp Contents Register Module Decimal Address Register Content Description 30001 Reserved 30002 3010 Channel 1 HiD 3040 Channel 1 HiD 3010
72. n time measurement is provided in a 31 bit integer word which counts the input pulses for the specified integration time The value is updated at the completion of each integration time cycle and the most significant bit the 327 one is used as a toggle indicator The time period during which input pulses are counted Integration Time is configurable at the GSD file level by a 16 bit word in units of 1 s If the integration counter is set to zero then the function provided is that of an integrating counter PEPPERL FUCHS 3 H D PBDP1 5 DP COMMUNICATION GATEWAY 3 1 Overview The HiD PBDP1 is a Profibus DP compliant communication gateway able to work up to the highest DP specified communication speed 12 on an RS 485 channel The gateway acts as a link between the HiD 3000 modules located on the Termination Board TB and the external DP line The typical can house up to 16 HiD 3000 modules and up to 2 PBDP1 gateways By using 2 gateways you can get a high integrity redundant hardware configuration with no single point of failure see section 3 3 By the PBDP1 3000 I O station can be Profibus connected as a fully compliant modular DP Slave according to the EN 50 170 standard vol 2 The station slave address can easily set by DIP switches located on the top of the Communication Gateway unit The allowed addressing range is from 0 to 126 but to connect more
73. ndExtUserPrmData ExtUserPrmData 32 Ch 3 Safe Digital Output Bit 2 0 0 1 Default 0 Min 0 1 Prm_Text_Ref 6 EndExtUserPrmData ExtUserPrmData 33 Ch 4 Safe Digital Output Bit 3 0 0 1 Default 0 Min 0 1 Prm_Text_Ref 6 EndExtUserPrmData ExtUserPrmData 40 Ch 1 Safe Analog Output Unsignedl16 0 0 0x7FFF Default 0 Min 0 Max 7FFF EndExtUserPrmData ExtUserPrmData 41 Ch 2 Safe Analog Output Unsigned16 0 0 0x7FFF Default 0 Min 0 Max 7FFF EndExtUserPrmData ExtUserPrmData 42 Ch 3 Safe Analog Output Unsignedl16 0 0 0x7FFF Default 0 Min 0 Max 7 EndExtUserPrmData ExtUserPrmData 43 Ch 4 Safe Analog Output Unsignedl16 0 0 0x7FFF Default 0 Min 0 Max 7 EndExtUserPrmData ExtUserPrmData 50 RTD connection mode BitArea 5 7 1 0 2 Default 1 3 wire Min 0 Max 2 Prm_Text_Ref 7 EndExtUserPrmData ExtUserPrmData 51 Ch 1 RTD sensor type BitArea 0 4 3 0 31 Default 3 Pt100 Prm_Text_Ref 8 EndExtUserPrmData ExtUserPrmData 52 Ch 2 RTD sensor type 9 5 9 6 PEPPERL FUCHS ELCON BitArea 0 4 3 0 3 Prm_Text_Ref 8 EndExtUserPrmData ExtUserPrmData BitArea 5 6 0 0 Prm_Text_Ref 13 EndExtUserPrmData 5 2 ExtUserPrmData BitArea 5 6 0 0 Prm_Text_Ref T3 EndExtUserPrmData 9 2 ExtUserPr
74. ndard as for proximity sensors interface 13 1 BEL ELCON 14 APPENDIXH 3891 ACCURACY ANALYSIS 14 1 Measurement technique To measure the input frequency the HiD3891 does simply count the input pulses number over a fixed period of time called integration time As a result you get a new input measurement that is to say a new digital value only immediately after the completion of each integration time period During the integration time you will always get the same digital value when you try to read it repeatedly via the Profibus or Modbus communication channel For the highest flexibility the HiD3891 performs the input frequency measurement by managing in parallel both a 1 second and a 10 second integration time This means that when you read the frequency value via Profibus or Modbus you get two independent digital values one associated with an integration time of 1 s and the other associated with an integration time of 10 s So you have either the option of accessing a low resolution but frequently updated measurement 1 s integration time or an higher resolution but less frequently updated value 10 s integration time The digital value is always presented as a 16 bit integer word representing the number of pulses counted during the integration time In this way with a 1 s integration time you directly get the input frequency measurement in Hz while with a 10 s integration time you get it as a tenth of Hz figure 14
75. nnected to the Host Device by an industrial standard fieldbus communication channel The Host Device acts as the fieldbus master For each specific fieldbus a specific Communication Gateway is required Currently you con select either a Modbus or Profibus CG Clearly an Host Device must be available that is compatible with the selected gateway An 1 station in order to operate requires a set of configuration data and parameter which are related both to the desired operating mode and to the signal treatment that is locally performed on the I O station In order to simplify the configuration activity Pepperl Fuchs Elcon provides a PC based software tool called HMI Human Machine Interface that when required can be locally connected to the station by an RS 232 serial line In addition to the basic configuration activities the HMI tool can also be used as an aid to project engineering commissioning and maintenance for all type of HiD 3000 slave stations The HMI acts as local monitor and allows the user to exercise the Station without the need of an operating Host Device The HMI tool can also be used when desired to record the Module configuration for documentation purposes and later transfer to the Host Device Note the HMI tool is optional as for Profibus configuration but mandatory as Modbus usage Distributed control system Host Device 9 logic controller fieldbus master P
76. nr sette intense rss nenne 8 21 Empty module n metet d ted inpet idee e dee 8 22 5 I w 8 22 HID 3000 STANDARD GSD FEILE 9 1 sup tapkay 9 1 NR 9 2 APPENDIXD HID 3000 PROCESSED GSD FEILE 10 1 OVENVIEW 10 1 COMMON Mies 10 1 11 11 2 12 12 1 12 2 12 3 12 4 12 5 12 6 13 14 14 1 14 2 14 3 14 4 fa ELCON APPENDIX MODBUS GONCEPT cina cna panni ota ana 11 1 2 oh uia d hi ise abana mene agag saq 11 2 11 1 1 F nctlon Code n u inana b e e eed 11 2 11 12 Data amp Address Representation Ie nee een 11 2 inris 11 3 11 2 1 Head Input 11 3 11 22 Read Hegisters o eiie oh tr EM diea aia diit 11 3 11 2 3 Preset single Register message e rs ev Be 11 3 11
77. odule and the channel number its valid only for input status HiD 3824 Channel 10000 Mp 16 Cn Cn Channel Number Mp Module position Example Module in position 3 input channel 4 Address 10000 3 16 4 10052 12 11 BEL ELCON 12 6 Digital Output Area The Digital Output Area is accessible through the Function Code 06 and 16 Write Holding Registers or Function Code 05 and 15 Write Output Coil Status It is possible to read the output variables through the Function Code 03 Read Holding Registers or 01 Read Coils Status 12 6 1 Address Map amp Contents Cois or oe oo sc oa os 08 97 06 02 o oo EIER etatetetetetetetatetetetetete ta 40201 00016 00001 L 1 1 eefa ee 3 40204 00064 00049 102101 4 40205 00080 00065 loja 5 40206 00096 00081 21 1 6 40207 0013120097 102101 7 40208 00128 00113 2 1 1 8 40209 00144 00129 102101 9 40210 00160 00145 102101 10 40211 00176 00161 loja 11 40212 00192 0017 lojo 12 40213 00208 00193 13 40214 00224 00209
78. of a commutation the applicable output status is immediately available fa PEPPERL FUCHS ELCON 4 3 3 Basic operation The redundant mode gateway operation is shortly described in the following In normal operation one gateway is operating while the other is in standby The standby gateway always monitor the operating gateway status to check if a commutation is required The standby gateway doesn t communicate with the I O modules but is able to receive write commands including read output ones which are stored into the internal data base You must take care that the standby periodically receives some message to re trigger its internal watchdog timer if the watchdog timer of the stand by gateway is not re triggered the redundancy commutation will not take place The operating gateway is able to detect a wide set of fault conditions as Modbus communication loss modules Local Bus communication loss software hang up situations and supply related disturbances When such a fault condition takes place the gateway disconnects itself via an internal mechanical relay from the Local Bus channel and only in case of an HW fault also from the Modbus channel When the standby gateway detects the operating gateway fault condition it takes its place The standby gateway now becomes the operating one and executes all the normal start up opera
79. on aidia doda peanae d aaau iait 4 1 Redundant Configuration 4 2 4 3 1 General 15806 cho ste Datum n tat iniu ur de 4 2 43 2 Commu nicallonmissu8s 3 scia riam rou ba etii 4 2 4 3 3 ig unii RE ee ee ee a a eee 4 3 4 3 4 Additional information i a h anlar dann puya sei eed 4 3 Self Testand Diagnostic dee teat eee th etat e eb 4 5 4 4 1 Powers p self Iest A eae ete e m e p Ere deed cuire ie e 4 5 4 42 Normal operating mode selrl test nana ninh 4 5 4 4 3 nteraldiagnostic e Np ee I E e p UP wea dos 4 6 3000 HMI COMMISSIONING 5 1 OVEWIEW ceti i n E eet qa Ahan 5 1 HMI Software Installation and Set up 5 1 On line Help and General Guidelines 5 2 Gonfiguration MOC xs rri ee eheu vetat te ta 5 2 5 4 1 Profibus Master configuration did RI 5 3 5 4 2 Modbus system configuration ul u 5 3 Data Exchange Mode no fieldbus 5 3 10 PE
80. ord with the most significant bit of the protocol word In our case this results in an apparent 15 bits resolution at the protocol level but really the less significant protocol bit is always 0 e aresult of the previous discussion the HMI hexadecimal value looks like half of the fieldbus protocol hexadecimal value PEPPERL FUCHS 6 COMMISSIONING GUIDELINES 6 1 Set up Sequence The set up of a fully working HiD 3000 system is typically achieved by the following steps e Off line configuration Start the HMI commissioning tool in the Configuration mode Select bus type Graphically define the desired modules type and their location on the TB slot position For each module use the HMI tool to set the desired value for each configuration parameter Save the Configuration file in both formats as for Profibus in HiD3 format only as for Modbus and print the HiD file for reference purposes Stand alone station set up Get a Termination Board and install the required modules and a gateway Power the termination board carefully checking the supply voltage Connect the PC with the HMI SW to the TB Service serial line port of the relevant gateway Start the HMI commissioning tool in the Data Exchange mode to communicate with the gateway Verify all the installed modules are shown on the graphic TB otherwise they could be faulty Load the
81. ostic message is generated Apart from the Profibus and LED indications no other action is taken and the unit keep working normally A configuration option is available to disable the input supply check 3 8 PEPPERL FUCHS 4 MBRT COMMUNICATION GATEWAY 4 1 Overview The HiD MBRT is an Modbus RTU compliant communication gateway able to work up to 115 2 Kbit s on an RS 485 channel The gateway acts as a link between the HiD 3000 1 modules located on the Termination Board TB and the external Modbus line The typical TB can house up to 16 HiD 3000 modules and up to 2 HiD MBRT gateways By using 2 gateways you can get an high integrity redundant hardware configuration with no single point of failure see next section By means of the MBRT the 3000 station can be Modbus connected as a compliant modular Modbus Slave in compliance with the Modicon Protocol PI MBUS 300 The station slave address can be easily set by the hexadecimal rotary switches located on the top of the gateway enclosure The allowed addressing range is from 0 to 126 but to connect more than 32 devices to the RS 485 channel suitable repeaters are required The default address value manufacturing configuration is 1 The communication line parameters speed parity and stop bit can be selected by the dip switches located on the side part of module The default configuration manufacturing configura
82. ot used set to 0 Param byte 2 Reload Time Counter High Value Param byte 3 Reload Time Counter Low Value Param byte 4 Not used set to 0 Param byte 5 Not used set to 0 Param byte 6 Not used set to 0 Param byte 7 Not used set to 0 Param byte 8 Table 49 3891 user parameters 08 07 05 04 02 o Frequency Value Read word 1 Counter Accumulator High Word Read word 2 Counter Accumulator Low Word Read word 3 Table 50 3891 memory map Abbreviation Name Values Module Type 0x03 MC F Mask Ch Fault 0 mask fault 1 mask fault NV MSB New Value If Reload Time Counter 0 MSB Most Significant Bit Else New Value indicator Reload Time Counter If 0 the 32 bits Counter Accumulator continues to accumulate values Else it sets the number of seconds the values are accumulated Table 51 3891 definitions 8 20 PEPPERL FUCHS 8 10 3878 Digital Output module 07 06 05 4 02 01 00 Decimalbit Module Type Param byte 1 Not used set to 0 MC2F Param byte 2 Not used set to 0 C2FDO C1FDO Param byte Not used set to 0 2 5 C1FSDO Param byte 4 Not used set to 0 Param byte 5 Not used set to 0 Param byte 6 Not used set to 0 Param byte 7 Not used set to 0 Param byte 8 Table 52 3878 user parameters o 9
83. previously saved Configuration mandatory on the Modbus Gateway When there is no message error you are sure that you have put the right module in the right slot In case of error install the right modules or goes to Configuration mode to generate a new file e Field devices commissioning Interface the required field devices to the TB terminal blocks By the HMI tool verify that all field devices and modules are working properly When required you can change the values of the modules configuration parameters Save the final versions of the Configuration files print the HiD one for reference purposes e Communication line check up If you have a Profibus Gateway load the generated GSD file on a PC based Profibus Master simulator else if you have a Modbus Gateway configure manually the Modbus Master simulator At the central location use the Master simulator to verify the fieldbus communication line With the Master simulator you can also verify the slave address of all connected stations e Profibus Host Device start up Load the GSD file on the specific Profibus Configurator associated with the Host Device Use the Profibus Configurator to define the remaining Profibus DP Master and general parameters Download the binary configuration file generated by the Configurator to the Host Device Start the Profibus Master and verify that it is able to communicate with the slaves
84. programmed safe status If the freeze option was chosen all the modules outputs will be set to the energised status You can now open each specific module window as in the Configuration mode In the Parameters section you can access all the available configuration parameters When you change them however on Profibus Gateway they take immediate effect on what you see within the Channel section Except the HiD3040 Model that needs to reboot which is now updated in real time On the Modbus Gateway the parameters will be modified after having pressed the purpose button The I O module fault LED status can also change when you act on the Status section Basically by accessing the Channel section of each module you can read the current status of each input channel set the desired status of each output channel and verify the Integrity status i e the possible presence of a fault condition for each loop e When the Data Exchange mode with the Profibus Gateway you can load and save the configuration files as in the Configuration mode However you can load a configuration file only when it specifies the same module configuration i e the same module type in each slot position as the currently installed one 5 3 PEPPERL FUCHS e When in the Data Exchange mode with the Modbus Gateway you can load configuration file also if it is different from that currently installed one and the loaded file will supersede the
85. reload the previously save configuration file and finally download it to the serial line connected gateway 5 5 Data Exchange Mode no fieldbus link As soon as you select the Data Exchange mode the HMI SW tries to establish communication with the relevant Communication Gateway by means of the RS 232 Service Port located on the Termination Board Via the gateway the HMI tool can also access the relevant I O modules information When there is no communication problem you will see the same screen layout i e graphic TB as for the Configuration mode with the only difference of the lack of the Modules bar box e With the Profibus Gateway the HMI tool is able to detect which is the specific module currently installed in each slot so you will immediately get an image of the real TB module configuration e With the Modbus Gateway the HMI is not able to detect the modules currently installed on the termination board but it is only able to read the latest modules configuration as stored within the gateway When the communication is established the current configuration parameters setting for each module is also loaded e At power up the Profibus Gateway set the modules into a default configuration status and all output are de energised e The Modbus Gateway instead sets the modules configuration status according to the non volatile values stored within its internal EEPROM memory The modules outputs will be set according to the
86. s sds d d aea ie 12 8 12 4 2 Registers Address Calculate 12 9 12 4 8 3010 Analog Output Data Formaltl senes t tns 12 9 Digital Input Area en er Lee 12 10 12 5 1 Address Map amp Contents ier eu Henn 12 10 12 5 2 Bit Address Calc lale t gu etate e ren ab aged 12 11 Digital Output x et ette iet ea 12 12 12 6 1 Contents uu eire ee t eom p Emails 12 12 12 6 2 Address Calculate E e re Hb a E RYE el vate e ee nde 12 13 APPENDIX GLOSSARY c aqva iiu esas 13 1 APPENDIXH HID 3891 ACCURACY ANALYSIS 14 1 Measurement 4 4 4 14 1 Accuracy a aN AEEA a Ea EEEN e aa EEEN A NE 14 1 Accuracy tablosi sm 14 1 14 3 1 1 second integration time Re P en 14 1 14 3 2 10 seconda integration time nb e e ever Eo ee ve POR te xe pere pudo es 14 2 55 252 EE 14 2 1 PEPPERL FUCHS INTRODUCTION 1 1 3000 overview HiD 3000 1 station consists of a Communication Gateway CG and up to 16 1 modules located on a single plug in Termination Board TB The I O stations are co
87. s place an indication is sent to the operating gateway by an internal TB connection This is in turn available as a diagnostic flag within the operating gateway data base When two gateways are present but one of them has a permanent hardware fault as detected during the power up self test sequence the other gateway is able to identify the situation and no redundancy commutation does takes place In this case the operation is exactly as in the single gateway situation It is recommended to define an identical configuration as for the redundant gateways To do this please use always the same HMl generated configuration file to configure both gateways To obtain a more reliable hot back up redundancy it is generally recommended to update periodically and not only on change the output database of both gateways An output channel with the freeze value option set is always in the de energised status after a power up or a reset This is also true when a gateway goes from the standby to the operating status and the relevant output channel status had never been written in its the data base Don t forget that an external connection of both gateways to a Modbus line is mandatory there is no internal connection between the two gateway s Modbus channels on the board When a redundant switch takes place the input data base of the new gateway is generally aligned with the current input status before going into th
88. se the Data Exchange mode while the fieldbus link is active ongoing communication you are basically in a monitoring mode and you can not change any configuration parameter or output status value In the following both Installation and basic Operating guidelines are provided while you should refer to the Commissioning Guidelines section for a more specific discussion about the HiD 3000 HMI usage to get a fast set up of a typical HiD 3000 system 5 2 HMI Software Installation and Set up To connect a PC with the 3000 station you need a null modem RS 232 cable only the RX TX and GND signals are required with a DB 9 male connector at the Station side and either a DB 9 or a DB 25 male connector at the PC side You need to locate the applicable DB 9 connector on the Termination Board The 3000 I O station can in fact support 2 Communication Gateways so you find on the TB two distinct Service Port connectors Be sure to identify the one related to the specific Gateway with which you want to interface To load the software on your PC you simply need to run the applicable set up file and you will be guided in all required operations To start to communicate with the Station you have finally to select the Data Exchange mode The serial Service Port pin allocation is shown in Table Signals DB 9 Terminals Connect to Name Station side PC side Table 10 serial Service Port pin allocation To start the
89. serPrmData 9 Channel 4 Fault Bit 3 0 0 1 Default 0 Min 0 Max 1 Prm Text Ref 1 EndExtUserPrmData ExtUserPrmData 10 Channel 1 Input Bit 0 O 0 1 Default 0 Min 0 Max 1 Prm Text Ref 5 EndExtUserPrmData ExtUserPrmData 11 Channel 2 Input Bit 1 0 0 1 Default 0 Min 0 Max 1 Prm_Text_Ref 5 EndExtUserPrmData ExtUserPrmData 12 Channel 3 Input Bit 2 0 0 1 Default 0 Min 0 1 Prm_Text_Ref 5 EndExtUserPrmData ExtUserPrmData 13 Channel 4 Input Bit 3 0 0 1 Default 0 Min 0 1 Prm_Text_Ref 5 EndExtUserPrmData 9 4 PEPPERL FUCHS ELCON ExtUserPrmData 20 Ch 1 freeze Output Bit 0 0 0 1 Default 0 Min 0 1 Prm_Text_Ref 2 EndExtUserPrmData ExtUserPrmData 21 Ch 2 freeze Output Bit 1 0 0 1 Default 0 Min 0 1 Prm_Text_Ref 2 EndExtUserPrmData ExtUserPrmData 22 Ch 3 freeze Output Bit 2 0 0 1 Default 0 Min 0 Max 1 Prm Text Ref 2 EndExtUserPrmData ExtUserPrmData 23 Ch 4 freeze Output Bit 3 0 0 1 Default 0 Min 0 Max 1 Prm_Text_Ref 2 EndExtUserPrmData ExtUserPrmData 30 Ch 1 Safe Digital Output Bit 0 0 0 1 Default 0 Min 0 Max 1 Prm_Text_Ref 6 EndExtUserPrmData ExtUserPrmData 31 Ch 2 Safe Digital Output Bit 1 0 0 1 Default 0 Min 0 Max 1 Prm_Text_Ref 6 E
90. t operating modes according to the selected sensor family e RTD operating mode 2 input channel not isolated e Potentiometer operating mode 2 input channels not isolated e TC mV operating mode 4 input channels fully isolated e TC mV with CJC operating mode 3 1 input channels fully isolated For each operating mode one specific sensor type is to be selected among the available ones as summarised in the following table Potentiometer 8 E E J Rj emo oo R 8 j 8 for future implementation C T custom table 0 __ 0OmV CT 100mV CT Table 3 HiD3040 operating modes and sensor types 2 2 PEPPERL FUCHS For each operating mode apart from the sensor type selection a set of additional configuration option are made available that are shortly described in the following see also Appendix e Channel fault available in all operating modes enable disable You can disable the line fault detection on each single input channel This disable both the fault LED indication and the Gateway fault indication e Fault strategy available in all operating modes freeze input set input High set input Low When a line fault is detected in an input channel you have the choice either to freeze the input measurement to
91. ta Prm_Data Ext_User Ext_User Ext_User Ext_User EndModule odule Module 3040 POT Ext_Module_Prm_Data_Len Ext_User_Prm_Data_Const 0 Ext_User_Prm_Data_Const 1 Ext_User_Prm_Data_Ref 1 Ext_User_Prm_Data_Ref 1 Ext_User_Prm_Data_Const 2 Ext_User_Prm_Data_Ref 3 Ext_User_Prm_Data_Ref 3 C 9 10 Module 3878 DO 2xDC24V Module 3010 AI 2x14BIT I Module 3010 AO 2x14BIT 0x20 8 0x02 6 7 20 21 30 31 1 byte out Module Type 0x00 0x00 0x00 0x00 0x51 8 0x07 031 Module 3010 AI AO 1 1x14BIT 8 0x05 HH 0x61 8 0x04 6 7 20 21 40 41 0x00 Module 3040 RTD2 3 4 2x16BIT 8 0x10 2xl6BIT 8 0x10 0x60 0x00 1 ll 0 3 0x00 0x00 0x70 0x00 0x53 0x53 r Ne Ne Ne Ne Ne Ne Ne Ne e lt gt gt gt 2 words in Module Type 0x00 0x00 0x00 0x00 0x00 0x00 1 word 1 word out Module Type 2 words out Module Type 4 words in Module Type disable fault Chl disable fault Ch2 RTD connection type no CJ selection RTD sensor type Chl fault strategy Chl RTD sensor type Ch2 fault strategy Ch2 maxv 4 words in Module Type Potentiometer mod disable fault Chl disable fault Ch2 no CJ sel
92. tatus is controlled by the communication loss watch dog timer located on the Profibus Slave By the HMI tool the user can select the desired time out value from 1 ms to 160 s for the watch dog timer when you select 0 you disable the watch dog timer operation The time out value is stored within the gateway non volatile memory EEPROM The watch dog timer is active both as for an operating and for a standby gateway and is re triggered whenever a message with the right address i e the gateway address is correctly received At power up the Modbus Communication Gateway sets the module configuration status according to the parameters stored within the internal non volatile memory EEPROM and sets the module outputs according to the safe parameters values If the option freeze was chosen via the HMI tool the power up outputs status will be the de energised one The Disable fail safe selection provides a general disable option for the modules safe output operation which bypass any safe output mode enable at the module configuration level This can be useful in the commissioning phase when you can not guarantee a continuous Modbus Master communication and you want to avoid to disable the safe output mode on each single output module 4 1 PEPPERL FUCHS 4 Another situation in which it can be useful to disable the safe output mode at the gateway level is when you connect the HMI commissioning tool
93. tch dog Base time M24VF Mask 24V fault TUS Temperature Unit Selection Table 24 CG definitions 8 8 8 6 8 6 1 PEPPERL FUCHS 3010 Analog I O module Input operating mode 2 input channels Decimal bit Module Type Param byte 1 Not used set to 0 Param byte 2 Not used set to 0 Param byte 3 Not used set to 0 Param byte 4 Not used set to 0 Param byte 5 Not used set to 0 Param byte 6 Not used set to 0 Param byte 7 Not used set to 0 Param byte 8 Table 25 3010 user parameters 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00 Decimal bit OF OE OD OC 09 08 07 06 05 04 03 02 01 00 Hex bit Analog input value channel 0 Read word 1 Analog input value channel 1 Read word 2 Table 26 3010 memory map Abbreviation Module Type 0x07 mask fault 1 mask fault Mask Ch Fault Table 27 3010 definitions 8 9 PEPPERL FUCHS ELCON 8 6 2 Output operating mode 2 output channels 07 06 05 04 00 Decimalbit Module Type Param byte 1 Not used set to 0 MC2F MC1F Param byte 2 Not used set to 0 C2FAO C1FAO Param byte 3 Ch 1 Fail Safe Analog Output High Byte Ch 1 Fail Safe Analog Output Low Byte Ch 2 Fail Safe Analog Output High Byte Ch 2 Fail Safe Analog Output Low Byt
94. than 32 devices to the RS 485 channel suitable repeaters are required 3000 I O station was designed as a modular DP slave because this is the easiest way to manage all the different I O Module configuration that the station makes possible to implement As a Profibus DP slave node the HiD PBDP1 implements all the relevant configuration parameterisation and diagnostic capabilities as specified by the applicable Profibus standards These manifold capabilities are best described when discussing the structure of the PBDP1 GSD file The GSD file to be associated with each Profibus slave can be thought of as an electronic data sheet for the fieldbus connected device and in fact it lists among other things all the available configuration options including the previously described module specific ones In the following we will describe only the few PBDP1 configuration options that are specific to the 3000 implementation 3 2 Functions and Configuration The HiD PBDP1 gateway is able to internally monitor the main 24V input supply connected to the HiD 3000 Termination Board When the input voltage goes below around 20 5 V an associated diagnostic flag can be set and a related fault LED can be switched on You should remember however that below 20V the 1 modules are longer guaranteed to operate within specification while the gateway typically operate down to 18V By using the Mask 24V power fail option you can enab
95. tion is as in the following 38 8 Kbit s even parity 1 stop bit HiD 3000 I O station was designed as a modular Modbus slave because this is the easiest way to manage all the different Modules configuration that the station makes possible to implement In the following we will describe only the few HiD MBRT configuration options that are specific to the HiD 3000 implementation 42 Functions and Configuration The HiD MBRT gateway is able to internally monitor the main 24V input supply connected to the HiD 3000 Termination Board When the input voltage goes below around 20 5 V an associated diagnostic flag can be set and a related fault LED can be switched on You should remember however that below 20V the 1 modules are more guaranteed to operate within specification while the gateway typically operate down to 18V By using the Mask 24V power fail option you can enable or disable the previously described voltage monitoring capability For all output modules the HiD 3000 series allows for a safe output operating mode This is useful when the HiD 3000 slave station is no longer able to communicate with the central Host Device either for a communication cable problem or for any other type of Modbus fault In this case it can be desirable to set the output channels in a predefined status value or to freeze them in the current one up to when the communication is recovered The transition to the safe output s
96. tion associated with a Modbus slave The Modbus Master can now up re establish the communication if this is doesn t happen within the expected time the communication loss watch dog timer expires an the I O modules output lines will go into the safe status With Modbus the watchdog timer delay is applicable both to a communication loss situation and to the communication recovery situation after a redundancy commutation 4 3 4 Additional information To complete the redundant operation description a few other issues have to be considered The local gateway commutation time is typically less then 2 seconds After this time the new operating gateway restarts the modules polling on the Local Bus so to refresh the modules watch dog and preserve their output status and it waits for any Modbus message on the communication line The time required for a Modbus master to restart the proper communication with a gateway after a redundant commutation is difficult to estimate because it is related with many communication parameters like the communication speed and the number of slaves As for an operating gateway when a communication watch dog time out takes place a redundancy commutation is activated provided that the other gateway the standby one is available working properly and with no communication watchdog time out As for the standby gateway when a communication watch dog time out take
97. tion with 4 sub code SC is used for diagnostic test 08 Diagnostic SC 00 Loop back SC 01 03 Message Counter 11 1 2 Data amp Address Representation Function Data Data Type Access Type User Level Address Code Coil 01 05 15 Bit Output Read Write 0 Status Input Input 16 Bit Read Only 3xxxx Register Registers Holding Output 03 06 16 16 Bit Read Write AXXXX Registers Registers Table 58 Data Definition Input 02 Bit Input Read Only 1 Status 04 In the Modbus User Level the address are counted beginning with 1 instead in the string message the address are always referenced to 0 11 2 fa PEPPERL FUCHS ELCON 11 2 Message Format Below are reported all the Modbus function supported by the MBRT the function code 01 02 05 15 are used for read or set single and multiple BIT the function code 03 04 06 16 are used for read or set single or multiple registers 16 Bit size the function code 08 with its sub function for execute diagnostic test 11 2 1 Read Input Registers Registers Address Start Number Registers ADDRESS 04 CRC 16 Byte High Byte Low Byte High Byte Low Table 59 Master message Data Register 1 Data Registers n oa Bye 9 CRC 16 Count Byte High Byte Low Byte High Byte Low Table 60 Response message ADDRESS 11 2 2 Read Holding Registers Registers Address Start Number Registers ADDRESS 03 CRC 16 Byte High Byte Low Byte High
98. to the 3000 I O station and no Modbus communication is running In this case the safe output mode when enabled at the module level would be immediately triggered When you have selected the disable fail safe anyway the HMI tool allow you to simulate the loss of communication event by a suitable menu command In this way it is possible to verify that the relevant output channels are in fact de energised in a fail condition As a final note about safe output behaviour it is important to know that when due to some type of fault the Communication Gateway is not able to communicate with an module for more than around 2 seconds the module outputs are automatically set to the not energised status by the intervention of a dedicated watch dog timer local to the module 3 Redundant Configuration 4 3 4 General issues On the typical HiD3000 TB 2 MBRT gateways can be inserted to get a redundant configuration The gateway nearer to the I O modules is called primary the other one secondary Each gateway primary and secondary is associated with a dedicated serial Service Port RS 232 DB 9 male connector and Profibus Interface Port RS 485 DB 9 female connector The only functional difference between primary and the secondary gateway is that when you power up with both gateways inserted the primary goes operating while the secondary goes standby Apart from this the two TB slots are equivalent and when working
99. tput mode when enabled at the module level would be immediately triggered When you have selected the disable fail safe anyway the HMI tool allow you to simulate the loss of communication event by a suitable menu command In this way it is possible to verify that the relevant output channels are in fact de energised in a fail condition As a final note about safe output behaviour it is important to know that when due to some type of fault the Communication Gateway is not able to communicate with an module for more than around 2 seconds the module outputs are automatically set to the not energised status by the intervention of a dedicated watch dog timer local to the module 3 5 PEPPERL FUCHS 3 3 Redundant Configuration 3 3 1 Overview On the typical HiD3000 TB 2 HiD PBDP1 gateways can be inserted to get a redundant configuration The gateway nearer to the 1 modules is called primary the other one secondary The primary and secondary gateways must be always set to the same slave address and each of them is associated with a dedicated serial Service Port RS 232 DB 9 male connector and Profibus Interface Port RS 485 DB 9 female connector The only functional difference between primary and the secondary gateway is that when you power up with both gateways inserted the primary goes operating while the secondary goes standby Apart from this the two TB slots are equivalent and when work
100. ual file modification should be avoided because both formats are based on a proprietary syntax PEPPERL FUCHS 5 4 1 Profibus Master configuration When configuring a Profibus Master you must use the GSD format but when your purpose is simply to record or archive HiD 3000 configuration information for future use you can in principle use either format However the HiD format is likely to be more readable because it was specifically conceived to record HiD 3000 information while the GSD format syntax is of amore general nature 5 4 2 Modbus system configuration No GSD like description file will be generated for a Modbus Master because a transfer mechanism of configuration data between Master and Slave via Modbus is not implemented and in any case not standardised With Modbus unlike Profibus the modules configuration and parameters are locally stored within the gateway non volatile memory EEPROM To download the desired configuration to the gateway the HMI toll is to be locally connected to the gateway RS 232 service port The procedure is as in the following e Within the HMI working in configuration mode you can define the desired configuration in an off line mode e Always from within the configuration mode a configuration file must be saved to disk the HiD format must be used because Modbus doesn t support the GSD format e You have now to enter the HMI data exchange
101. ue of 0 will appear in the data base 3 4 Self Test and Diagnostic 3 4 1 Power up self test At power up time or after a self reset the HiD PBDP1 performs a series of self test verifications and enters the normal operating mode only after having passed all the tests When test is not passed the relevant LEDs see the following Table a goes blinking for around 10 seconds than a self reset is performed FAULT led goes momentary ON and the unit restart as from a power up If the error is permanent the unit keeps performing a self reset with the related fault indication until it is powered down BUS 232TX PWR LOW CONF ERR Diagnostic test blinking HC11 RAM self test error detected blinking WSI RAM self test error detected blinking Table 4 PBDP1 power up self test LED indications You should note that the BUS yellow LEDs are always off during the self test phase showing that the communication lines relays are in hr de energised status the communication lines relay are used to support the redundant configuration 3 4 2 Normal operating mode self test After having completed the power up self test phase the HiD PBDP1 goes into the normal operating mode and the LEDs indications are as described in the following table In a typical operating system BUS INT BUS EXT and BUS DEX are fixed on 3 7 PEPPERL FUCHS ELCON Modulefau Red Microprocessor section is in the reset status
102. ult Ch Default ntiometer typ 0 ohm sensor type 2 Tc J sensor type 2 Tc J sensor type 2 J sensor type 2 J 1 burnout test 0 Enabled 2 burnout test 0 Enabled 3 burnout test 0 Enabled Min 0 Max Min 0 Max Min 0 Max Min 0 Max Min 0 Max Min 0 Max Min 0 Max EndExtUserPrmData ExtUserPrmData 78 Bit 7 0 0 1 Prm Text Ref 1 EndExtUserPrmData ExtUserPrmData 79 BitArea 0 6 64 0 64 Prm Text Ref 14 EndExtUserPrmData ExtUserPrmData 80 BitArea 0 6 16 0 64 Prm_Text_Ref 15 EndExtUserPrmData ExtUserPrmData 90 Unsignedl6 0 0 65535 EndExtUserPrmData GSD_Revision Vendor_Name Model_Name Revision Ident_Number Protocol_Ident Station_Type FMS supp Hardware Rel 4 burnout test Default 0 Cold Junction mode Default 64 Cold Junction mode Default 16 Enabled Internal sentback r PEPPERL FUCHS ELCON Min 0 Max 1 for module with internal CJ for module without CJ Reload time counter Software_Rel as 9 6_supp 19 2_supp 45 45_supp 93 75_supp 187 5_supp 500_supp 1 5M_supp 3M_supp 6M supp 12M supp axTsdr 9 6 axTsdr 19 2 axTsdr 45 45 axTsdr 93 75 r sdr 187 5 500 axTsdr 1 5M axTsdr 3M axTsdr 6M axTsdr 12M ax Redundancy Repeater
103. ve signals sharing the same wires Although this makes most efficient use of the connections and makes wiring simpler correct operation depends upon critical timing within the Master device RS485 requires that the extreme ends of a network be terminated with 120 Ohm resistors If the MBRT Gateway is the last device on the network the terminating resistor must be incorporated within the connector pod Modbus is a Master Slave based communications protocol that means that all messages may only be initiated by the Master device In general the Master will communicate with one Slave device at a time it is possible under certain circumstances for the Master to broadcast to the entire network Message synchronisation is accomplished by detection of an idle communication line The communication line is considered idle when no communication exists for an equivalent delay of 4 characters The first byte received after idle line detection is interpreted as the address byte of the next message Message bytes must be transmitted in a continuous stream until the complete message has been sent If a delay of more than 4 characters exists within the message the message is discarded Response messages from the Slave are delayed by at least 4 character delays The basic Modbus RTU protocol format for both Master and Slaves is as follows Each Slave unit requires a unique address to be programmed If two or more units have the same address on the network both or
104. xt User Prm Data Ref 6 74 Tc mV sensor type Ch4 Ext User Data Ref 6 56 fault strategy 4 Ext User Prm Data Ref 6 78 disable burnout test Ch4 Ext User Data Const 7 0x00 maxv EndModule odule Module 3040 TC mV 4x16BIT 0x53 4 words in Ext_Module_Prm_Data_Len 8 Ext_User_Prm_Data_Const 0 0x10 Module Type Ext_User_Prm_Data_Const 1 0 0 TC mV without CJ Ext User Prm Data Ref 1 6 disable fault Chl Ext User Prm Data Ref 1 7 disable fault Ch2 Ext User Prm Data Ref 1 8 disable fault Ch3 Ext User Prm Data Ref 1 9 disable fault Ch4 Ext User Prm Data Ref 2 80 CJ mode without int Ext User Data Ref 3 71 Tc mV sensor type Chl Ext User Prm Data Ref 3 53 fault strategy Chl Ext User Prm Data Ref 3 75 disable burnout test Chl Ext User Prm Data Ref 4 72 Tc mV sensor type Ch2 Ext User Prm Data Ref 4 54 fault strategy Ch2 Ext User Prm Data Ref 4 76 disable burnout test Ch2 Ext User Prm Data Ref 5 73 Tc mV sensor type Ch3 Ext User Prm Data Ref 5 55 fault strategy Ch3 Ext User Prm Data Ref 5 77 disable burnout test Ch3 Ext User Prm Data Ref 6 74 Tc mV sensor type Ch4 Ext User Prm Data Ref 6 56 fault strategy Ch4 Ext User Prm Data Ref 6 78 disable burnout test Ch4 Ext User Data Const 7 0x00 maxv EndModule odule Module 3891 FREQ 1x16 1x32BIT 0 52 3 words cons word Ext_
105. y as possible to set up and maintain The available configuration options were therefore carefully selected to make set up straightforward avoiding rarely used and cumbersome operating modes In the following the configuration options associated with each 3000 module are described in detail 2 1 HiD 3010 2 channel Analog I O module The HiD 3010 is a 2 channel analog module intended to interface with and power both input and output 4 20 mA field devices You can set up the unit in three different modes e both channels behave as analog inputs e both channels behave as analog outputs e 1 channel behaves as analog input 274 channel behaves as analog output This is a circuit set up and not a software configuration option and can be obtained by DIP switches setting at the module level In fact at the software configuration level and at the Fieldbus communication level it looks like you have 3 distinct HiD 3010 types e HiD 3010 input mode e 3010 output mode e 3010 mixed mode You can easily select the desired HiD 3010 type by the using the following set up table Operating mode DIP 1 DIP 2 HID 3010 ON 3010 output mode 3010 mixed mode ON Of Table 2 HiD 3010 HW set up The HiD 3010 can detect either a short circuit or an open circuit fault on the field device connection cables N B when the channel is configured as an AO the short circuit fault

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