FieldServer FS-8700-31 User's Manual
Contents
1. FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY I Page 6 of 23 4 4 2 Driver Related Map Descriptor Parameters Section Title Map Descriptors Column Title Function Legal Values One of the node names specified in Client Node Descriptor above Name of Node to fetch SES data from 16 bit word datatypes IE Ladder Variable Constant Word Input Word Output Timer_Cnt_Preset Timer_Cnt_Current Drum_Count_Preset Loop Status Status_Primitive 8 bit byte datatypes Discrete_Input Discrete_Output Control_Register Specifies fundamental Discrete_Force TIWAY_Data_Type datatype to address in ay PLC Control_Register_Force Drum_Step_Preset Drum_Step_Current 32 bit float datatypes Loop_Gain Loop_Reset Loop_Rate Loop_High_Alarm Loop_Low_Alarm Loop _Process_Variable Loop_High_Process_Variable Loop_Low_Process_Variable Loop_Orange_Deviation Loop_Yellow_Deviation Loop_Sample_Rate Loop_Set_Point FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY Page 7 of 23 Loop Output 24 bit datatypes Word_Force Packed bit datatypes2. ccccecceeeeceeeeeeeeaeeeaeeeaaeeaeeeeaeaaeaeeaeeaaeeaeaeaaeaaaeasaeaaes 5 4 4 Client Side Map Descriptors snnessnesnssrerrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrttrrttrrttrrtrrrttrrrrnnt 5 4 4 1 FieldServer Related Map Descriptor Parameters cccceeeeeeeeeeeeteeeteeeteeeteseeeeees 5 4 4 2 Driver Related Map Descriptor Parameters 22 ccccccecceeeceeeteeeteeeteeeeeeeeeeeeeeeeeeeeeees 6 4433 TIMING Parameters oenen Ee e NEE iea a 7 4 4 4 Reading TIWAY data map descriptor examples 0 cccccceeeeeeeeeeeeetecetteeeseeteeeeeeeeeeees 8 4 4 4 1 Reading data from contiguous PLC data memory ocatons 8 4 4 4 2 Reading data from random PLC data memory locations 0000eseeeeeeeeee 8 4 4 4 3 Reading Drum_Count_Preset data from contiguous PLC data memory locations 8 4 4 4 4 Reading Drum_Count_Preset data from random PLC data memory locations 9 4 44 5 Reading secondary PLC status cc ccceceeeceeesseeceeneceeeeensedeeeeeeeeeeeeeeeetendnaneenee 9 4 4 5 Writing TIWAY data map descriptor examples 10 4 4 5 1 Writing data to contiguous PLC data memory locations eeeeeeeeeeeeeeeee 10 4 4 5 2 Writing data to random PLC data memory locations sseseeeeeeeeeeeeen 10 4 4 5 3 Writing the same value to a block of contiguous PLC data memory locations 11 4 4 5 4 Writing Drum_Count_Preset data to contiguous PLC data memory locations 11 4 4 5 5 Writing Dr um_Count_Preset data to random PLC data m
3. 4 4 4 Reading TIWAY data map descriptor examples 4 4 4 1 Reading data from contiguous PLC data memory locations Map_Descriptor Name Data_Array Name Data_Array_Offset Function Node_name TIWAY_Data_Type Address Length C01_RAW16_PLC01 RAW16_Data 0 RDBC PLC_01 IE_Ladder 0 10 Scan_Interval Os The above map descriptor will continuously read 10 data elements starting from address 0 of type IE_Ladder from PLC_01 The data will be stored in the data array called RAW16_Data from an offset of 0 4 4 4 2 Reading data from random PLC data memory locations Map_Descriptor Name Data_Array Name Data Array Offset Function Node name TIWAY_Data_Type TIWAY_Address List CO02_RAW16_PLCO1 RAW16_ Data 10 RDBC PLC_01 Variable 59 Scan_ Interval Os The above map descriptor will continuously read 2 data elements from address 5 and 9 of type Variable from PLC_01 The data will be stored in the data array called RAW16_ Data from an offset of 10 The data will be stored at offsets 10 and 11 4 4 4 3 Reading Drum_Count_Preset data from contiguous PLC data memory locations Map_Descriptor Name Data_Array Name Data Array Offset Function Node_name TIWAY_Data_Type Address Length C08 _RAW16 PLCO1 RAW16_ Data 70 RDBC PLC_01 Drum_Count_Preset 0 5 Length FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042
4. Internal Os The above map descriptor will continuously execute the indicated host adapter command and will store the following parameter values in the data array Adapter_Config Offset Parameter Dipswitch 1 and 2 settings Config flag 0 Adapter not configured 1 Adapter configured Option 01 configuration value Option 02 configuration value Option 03 configuration value Option 04 configuration value OO P Go A OH 4 4 6 4 Report Network Manager Configuration Reports the Network Manager option values that was used to configure the network manager Map_Descriptor_Name Data_Array Name Data_Array_Offset Function Node name TIWAY_Host_Adapter_Cmd Length FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY Page 14 of 23 C40_REP_NM_CONFIG Nm_Config 0 RDBC PLC_01 Report_NM_Config 16 can Internal Os The above map descriptor will continuously execute the indicated host adapter command and will store the following parameter values in the data array Nm_Config Offset Parameter 0 Dipswitch 1 and 2 settings 1 Config flag 0 Network Manager not configured 1 Network Manager configured 2 Option 01 configuration value 3 Option 02 configuration value 4 Option 03 configuration value 5 Option 04 configuration value 6 Option 05 configurati
5. email support fieldserver com FS 8700 31 Siemens TIWAY Page 11 of 23 The above map descriptor will continuously write data of type Loop Gain to 2 PLC data memory addresses of 5 and 9 The data to write will be collected from the data array FLOAT_Data from offsets 0 and 1 4 4 5 3 Writing the same value to a block of contiguous PLC data memory locations Map Descriptor Name Data_Array Name Data Array Offset Function Node_name TIWAY_Data_Type Address Length C18 FLOAT _PLC254 FLOAT_Data 10 WRBC PLC_254 Loop_Reset 0 3 TIWAY_Fill_Block_Value Scan_Interval 50 5 Os The above map descriptor will continuously write a value of 50 5 of type Loop_Reset to 3 contiguous PLC data memory addresses starting from 0 4 4 5 4 Writing Drum_Count_Preset data to contiguous PLC data memory locations Map_Descriptor Name Data_Array Name Data Array Offset Function Node_name TIWAY_Data_Type Address Length C08 RAW16_ PLCO1 RAW16_ Data 70 WRBC PLC_01 Drum_Count_Preset 0 5 Preset_Step_List Scan_Interval 58 9 33 49 Os The above map descriptor will continuously write data of type Drum _Count_Preset to 5 PLC data memory addresses The data to write will be collected from the data array RAW16_ Data from an offset of 70 The Preset Steps associated with the addresses are address 0 5 address 1 8 address 2 9 address 3 33 and address 4 49 4 4 5 5 Writing Drum_Count_Preset data to
6. information such as the Port is necessary on Server side FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 931 Siemens TIWAY I 5 3 5 3 1 Section Title Map Descriptors Server Side Map Descriptors Page 19 of 23 FieldServer Specific Map Descriptor Parameters Column Title Function Legal Values Map_Descriptor_Name Name of this Map Descriptor Up to 32 alphanumeric characters Data_Array_Name Name of Data Array where data is to be stored in the FieldServer One of the Data Array names from Data Array section above Data_Array_ Offset Starting location in Data Array 0 to maximum specified in Data Array section above Function of Server Map the Client side to update data in Data_Array if necessary Function Descriptor Server Specifies time FieldServer will reserve server side Server_Hold_Timeout connection while waiting for gt 1 05 5 3 2 Section Title Map Descriptors Driver Specific Map Descriptor Parameters Column Title Function Legal Values Node_Name Name of Node to fetch data from One of the node names specified in Client Node Descriptor above TIWAY_Data_Type Specifies fundamental datatype represented by the PLC 16 bit word da
7. random PLC data memory locations Map_Descriptor Name Data Array Name Data_Array_Offset Function Node name TIWAY_Data_Type TIWAY_Address List C08 _RAW16_PLCO1 RAW16_ Data 70 WRBC PLC_01 Drum_Count_Preset 59 Length Preset_Step List Scan_Interval FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY Page 12 of 23 2 33 49 Os The above map descriptor will continuously write data of type Drum _Count_Preset to 2 PLC data memory addresses The data to write will be collected from the data array RAW16_Data from an offset of 70 and 71 The Preset Steps associated with the addresses are address 5 33 and address 9 49 4 4 6 TIWAY host adapter command map descriptor examples A number of map descriptors that send specific host adapter commands are available mainly for testing purposes and should not be used under normal circumstances 4 4 6 1 Read Secondary Log Returns a list of secondary PLC stations addresses that are connected Map Descriptor Name Data Amay Name Data Array Offset Function Node name TIWAY_Host_Adapter_Cmd Length C37_READ_SEC_LOG Secondary_Log 0 RDBC PLC_01 Read_Secondary_Log 254 Scan_Interval Os The above map descriptor will continuously execute the indicated host adapter command and will store the list of co
8. 2 TX GND 5 Y 5 GND 3 1 Hardware Connection Tips Hints To be updated from testing feedback 4 Configuring the FieldServer as a TIWAY Client For a detailed discussion on FieldServer configuration please refer to the FieldServer instructioen Configuration mManual The information that follows describes how to expand upon the factory defaults provided in the configuration files included with the FieldServer See csv sample files provided with the FS This section documents and describes the parameters necessary for configuring the FieldServer to communicate with a TIWAY Server The driver is normally used in the server mode but may be configured as a client for testing purposes 4 1 Data Arrays Descriptors The configuration file tells the FieldServer about its interfaces and the routing of data required In order to enable the FieldServer for TIWAY communications the driver independent FieldServer buffers need to be declared in the Data Arrays section the destination device addresses need to be declared in the Client Side Nodes section and FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY Page 4 of 23 the data required from the servers needs to be mapped in the Client Side Map Descriptors se
9. 299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 931 Siemens TIWAY Page 17 of 23 5 Configuring the FieldServer as a TIWAY Server For a detailed discussion on FieldServer configuration please refer to the FieldServer instruction Configuration mManual Virtual PLC The information that follows describes how to expand upon the factory defaults provided in the configuration files included with the FieldServer See csv files on the driver diskette This section documents and describes the parameters necessary for configuring the FieldServer to communicate with a TIWAY Client The configuration file tells the FieldServer about its interfaces and the routing of data required In order to enable the FieldServer for TIWAY communications the driver independent FieldServer buffers need to be declared in the Data Arrays section the FieldServer virtual node s needs to be declared in the Server Side Nodes section and the data to be provided to the clients needs to be mapped in the Server Side Map Descriptors section Details on how to do this can be found below Note that in the tables indicates an optional parameter with the bold legal value being the default 5 1 Server Side Connection Descriptors Section Title Connections Column Title Function Legal Values Specify which port the device is P1 P8 connected to the FieldServer Protocol Specify protocol used TIWAY TIWAY
10. 88 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY Page 21 of 23 5 3 3 Serving TIWAY data map descriptor example Map_Descriptor Name Data_Array Name Data_Array_Offset Function Node name TIWAY_Data_Type Address Length S01_RAW16_PLCO RAW16_ Data 0 Server PLC_01 IE_Ladder 0 10 The above map descriptor serves 10 data elements starting from address 0 of type IE_Ladder for PLC_01 5 3 4 Serving Drum_Count_Preset TIWAY data map descriptor example Map_Descriptor Name Data_Array Name Data_Array_Offset Function Node_name TIWAY_Data_Type Address Length 10 _RAW16_PLC01 RAW16_ Data 71 Server PLC_01 Drum_Count_Preset 0 4 Preset_Step_List 359 167 The above map descriptor serves 4 data elements starting from address 0 of type Drum_Count_Preset for PLC_01 Each address location is contiguously associated with a preset step value from the Preset_Step_List field 5 3 5 Serving PLC status data map descriptor example Map_Descriptor_Name Data_Array Name Data_Array_Offset Function Node name TIWAY_Data_Type Length S36_PRIM_STATUS Status 0 Server PLC_01 Status_ Primitive 3 The above map descriptor serves 3 status data elements for PLC_01 in the data array Status starting from offset 0 FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver c
11. 9 5 3 3 Serving TIWAY data map descriptor example cccceeeeeeeseenteenteenseenteesseenteenes 21 5 3 4 Serving Drum_Count_Preset TIWAY data map descriptor evample 21 5 3 5 Serving PLC status data map descriptor example 000010nnnnnnnnnnnnnnnnnnnn ennnen eneee 21 6 Advanced RR e 22 7 Driver e 22 8 Troubleshooting CIPS svceneseicieceivecescinsiniidevensee sacenvndesedantedssevevesbsedeavevanveneanbaeas asau ieas essiri 22 8 1 Connection Tips amp Hints ae T r a rae a a E aE ae a araea aaea a aa a EA aoai ea iath 22 FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY Page 1 of 23 1 Siemens TIWAY I Driver Description The Siemens TIWAY driver allows the FieldServer to transfer data to and from devices over RS 232C using TIWAY BDLC Host Adapter Command protocol The FieldServer can emulate either a Server or Client Max Nodes Supported FieldServer Mode Nodes Comments Client 1 Only 1 client node allowed Server 254 Up to 254 secondary PLCs The FieldServer Siemens TIWAY driver hereafter simply referred to as the TIWAY driver can be used to emulate the host side of a Siemens Unilink Host Adaptor UHA using BDLC Host Command Protocol The original Siemens UHA device was used to interface other host device
12. Discrete_Input_Packed Discrete_Output_Packed Control_Register_Packed TIWAY_Host_Adapter_Cmd Specifies a host adapter command to execute Read_Secondary_Log Report_HIU_ Config Report_Adapter_Config Report_NM_Config Soft_Reset Reset_Adapter Disconnect_Secondaries Connect_Secondaries TIWAY_Address _List A list of PLC memory addresses that may be used for random read and writes 0 65535 0 255 for loop datatypes and Drum_Count_Preset Maximum of 80 space seperated values allowed Preset_Step_List A list of preset step values to be used with the Drum_Count_Preset datatype Each value is tied to an address 0 255 Maximum of 80 space seperated values allowed Secondaries _List A list of secondary PLC addresses to be used with the Connect_ and Disconnect_Secondaries host adapter commands 1 255 255 indicates all secondaries from 1 to 254 0 65535 Address Starting EE 0 255 for loop datatypes and or write block Drum_Count_Preset Length Length of Map Descriptor 1 65535 4 4 3 Timing Parameters Section Title Map Descriptors Column Title Function Legal Values Scan_Interval Rate at which data is polled 20 001s FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY I Page 8 of 23
13. FieldServer Technologies A Sierra Monitor Company Driver Manual Supplement to the FieldServer Instruction Manual FS 8700 31 Siemens TIWAY APPLICABILITY amp EFFECTIVITY Effective for all systems manufactured after May 1 2001 Driver Version 1 01b Document revision Rev 1 FS 8700 31 Siemens TIWAY Index 1 2 3 4 5 TABLE OF CONTENTS Siemens TIWAY I Driver DeSCription ccceeeeeeeeeeee eee e teen seen seen sees eeeeseeeeneeseeeeneeeeeeeees 1 Driver Scope Of Sup ply aai aaa arra aparana aeaaaee aaaea Shes suede tasszersspevisayvessvedivestincrtnessds 2 2 1 Supplied by FieldServer Technologies for this driver ceeceeseeeeeeeeeeeeeeeeeeeeeeeeeeeeees 2 2 2 Provided by the Supplier of 3 Party Equipment se seseisiieiseeeieesirieeisiierssrererrerrrrnrn 2 221 Hardwal EE 2 2 2 2 Required 3 Party Software EE 2 2 2 3 Required 3 Party e EE 2 2 2 4 Optional NOMS TE 2 Hardware Connecti ONS aaa Ta a a a a ara a ra aa aaae Taa Aa aame Aaa ea Aaaa apaa eevarees ts 3 3 1 Hardware Connection Tips Hints ccccccccccccccceecceeeceeeceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeneees 3 Configuring the FieldServer as a TIWAY Client ccccceeeeeeeeeeee sees eeeeeeeeeeeeeeeeeeeeees 3 4 1 Data ATAYS lee 3 4 2 Client Side Connection Descriptions sssrerrrrrrtrrtrrrtrrrrrrrrtrrrrtrrrrrrtrrrrtrrtrrrrrrrtrent 4 4 3 Client Side Node Descriptors
14. Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY I Page 9 of 23 Preset_Step_List Scan_Interval 58 9 33 49 Os The above map descriptor will continuously read 5 data elements from addresses 0 4 of type Drum_Count_Preset from PLC_01 The Preset Steps associated with addresses are address 0 5 address 1 8 address 2 9 address 3 33 and address 4 49 The data will be stored contiguously in the data array from offset 70 4 4 4 4 Reading Drum_Count_Preset data from random PLC data memory locations Map_Descriptor Name Data_Array Name Data_Array_Offset Function Node name TIWAY_Data_Type TIWAY_Address List C08 _RAW16 PLCO1 RAW16_Data 75 RDBC PLC_01 Drum_Count_Preset 59 Length Preset_Step List Scan_Interval 2 42 22 Os The above map descriptor will continuously read 2 data elements from addresses 5 and 9 of type Drum_Count_Preset from PLC_01 The Preset Steps associated with addresses are address 5 42 and address 9 22 The data will be stored in the data array at offset 75 and 76 4 4 4 5 Reading secondary PLC status Map_Descriptor Name Data_Array Name Data_Array_Offset Function Node name TIWAY_Data_Type Length Scan_Interval C36_STATUS_PRIM Status 0 RDBC PLC_01 Status_Primitive 3 Os FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 ema
15. _BDLC 110 115200 standard Port Baud Specify baud rate baud rates only Parity Specify parity SE ORE MAIK Data_Bits Specify data bits 7 8 Stop_Bits Specify stop bits 1 Handshaking Specify hardware handshaking RTS RTS CTS None Specifies time FieldServer will reserve server side connection Server_Hold_Timeout while waiting for the Client side gt 1 0s to update data in Data_Array if necessary FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 931 Siemens TIWAY I Page 18 of 23 Example Te Server Side Connections Connections Port Protocol Baud Handshaking P1 TIWAY_BDLC 9600 None 5 2 Server Side Node Descriptors Section Title Nodes Column Title Function Legal Values Up to 32 alphanumeric Node_Name Provide name for node characters Node ID Secondary PLC station address 4 254 of physical server node Protocol Specify protocol used TIWAY TIWAY_BDLC Specifies time FieldServer will reserve server side connection Server_Hold_Timeout while waiting for the Client side gt 1 0s to update data in Data_Array if necessary Example JI Server Side Nodes Nodes Node_Name Node ID Protocol PLC_01 01 TIWAY_BDLC Note that no connection
16. ame Data_Array Name Data Array Offset Function Node name TIWAY_Host_Adapter_Cmd Length C43_DISC_SECDS Cmd_Triggers 2 AWT PLC_01 Disconnect_Secondaries 1 Secondaries List 19 147 254 The above map descriptor will execute the indicated host adapter command once every time a value is written to the data array Cmd_ Triggers at offset 2 Secondaries 1 9 147 and 254 will be disconnected from the network To disconnect all secondaries use only one value of 255 in the Secondaries _List field 4 4 6 8 Connect Secondaries Disconnect Secondary PLCs from the network Map_Descriptor_Name Data_Array Name Data_Array_Offset Function Node name TIWAY_Host_Adapter_Cmd Length C45 CONNECT _SECDS Cmd_ Triggers 4 AWT PLC_01 Connect_Secondaries 1 Secondaries_List 19 147 254 FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY I Page 16 of 23 The above map descriptor will execute the indicated host adapter command once every time a value is written to the data array Cmd_ Triggers at offset 4 Secondaries 1 9 147 and 254 will be connected to the network To connect all secondaries use only one value of 255 in the Secondaries_List field FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2
17. ction Details on how to do this can be found below Note that in the tables indicates an optional parameter with the bold legal value being the default Section Title Data_Arrays Column Title Function Legal Values Up to 15 alphanumeric Data_Array_Name Provide name for Data Array characters Float Bit UInt16 SInt16 Provide data format Each Data Array Packed_Bit Byte can only take on one format Packed_Byte Swapped Byte Data_Array_Format Number of Data Objects Must be larger than the data storage area EE required by the map descriptors for 110 090 the data being placed in this array Example Data Arrays Data_Arrays Data_Array_Name Data_Format Data_Array_Length RAW16_ Data Ulnt16 20 RAW8_Data Byte 20 Float_Data Float 20 4 2 Client Side Connection Descriptions Section Title Connections Column Title Function Legal Values Specify which port the device Port is connected to the P1 P8 FieldServer Protocol Specify protocol used TIWAY TIWAY_BDLC gt 110 115200 standard Baud Specify baud rate baudrates only Parity Specify parity Even Odd None Mark Space Data_Bits Specify data bits 7 8 Stop_Bits Specify stop bits 1 Handshaking Specify hardware handshaking RTS RTS CTS None Poll _Delay Time between internal polls 0 32000 seconds 1 second FieldServer Technologies 1991 Tarob Cou
18. e 2 of 23 listed under the Supported Host Adaptor Commands and Primitives section of the driver factsheet 2 Driver Scope of Supply 2 1 Supplied by FieldServer Technologies for this driver E Description FS 8915 10 UTP cable 7 foot for Ethernet connection FS 8915 10 UTP cable 7 foot for RS232 use FS 8917 02 RJ45 to DB9F connector adapter FS 8917 01 RJ45 to DB25M connection adapter Driver Manual 2 2 Provided by the Supplier of 3 Party Equipment 2 2 1 Hardware Part Description 2 2 2 Required 3 Party Software SCADA TIWAY Unilink adapter client software such as Intellution s FIX driver 2 2 3 Required 3 Party Configuration The BDLC protocol has to be selected on any 3 party client 2 2 4 Optional Items PART Vendor Manufacturer Description FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY I Page 3 of 23 3 Hardware Connections The FieldServer is connected to the SCADA system as shown below Configure the SCADA system according to manufacturer s instructions TIWAY connection diagram RS232C serial e een ee Host Computer SCADA system FieldServer RS232C connection wiring pin pin TX 2 3 RX RX 3 ___ _
19. emory locations 11 4 4 6 TIWAY host adapter command map descriptor examples cceereeeeteenteenteeee 12 44 6 1 Read Secondary LOG NEEN 12 4 4 6 2 Report HIU gn e UE EEN 12 4 4 6 3 Report Adapter Configuration cccccccccccccccccceccceeeeeeeeeeeeeceeeeseeseeaeenaeeaaeeaas 13 4 4 6 4 Report Network Manager Configuration ccceeceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeenaaaes 13 4 4 0 5 Soft EE 14 4 4 6 6 Reset Adapter teeren e ereet ne etree tnen rneer nennt annn nn nanen nanan annann nananana 15 4 4 6 7 Disconnect Secondaries cccccccceeecceeecceceeeceeeeeeeeeaaeeeaeeeaeeeaeeaaaeeaaeeaaeaaaeeaes 15 4 4 6 8 Connect Secondaries cccccceccceccceeeceeeeceeeceeeceeeeeeeeeceececeseceaeecseseaeeeaeseaaeaaas 15 Configuring the FieldServer as a TIWAY Servet ccccccceeceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 17 5 1 Server Side Connection Descripotors tene 17 5 2 Server Side Node Descriptors AAA 18 FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY Index 5 3 Server Side Map Descrptors erent 19 5 3 1 FieldServer Specific Map Descriptor Parameters nnnnnnnnnnnnnnnnnnnnnnnrnnnnnnrrnnneene 19 5 3 2 Driver Specific Map Descriptor Parameters ccccccccscseseesescceesescseseeseesesesessausneeses 1
20. il support fieldserver com FS 8700 31 Siemens TIWAY I Page 10 of 23 The above map descriptor will continuously read the three status values from PLC_01 The status values are defined as follows and will be stored in the data array contiguously from an offset of zero Status element 1 DD Operational Status Status element 2 EE Auxiliary power source status Status element 3 FF NIM Operational Status Please refer to the TIWAY systems manual for operational values and their meanings 4 4 5 Writing TIWAY data map descriptor examples 4 4 5 1 Writing data to contiguous PLC data memory locations Map Descriptor Name Data_Array Name Data_Array_Offset Function Node name TIWAY_Data_Type Address Length C12_RAW8_PLC07 HAS Data 20 WRBC DLC Or Control Register 0 10 Scan_Interval Os The above map descriptor will continuously write data of type Control Register to 10 PLC data memory addresses The data to write will be collected from the data array RAW8_Data from an offset of 20 4 4 5 2 Writing data to random PLC data memory locations Map_Descriptor Name Data_Array Name Data_Array_Offset Function Node name TIWAY_Data_Type TIWAY_Address List Length C17_FLOAT_PLC254 FLOAT_Data 0 WRBC PLC_254 Loop_Gain 59 2 Scan_ Interval Os FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970
21. nnected secondary PLCs in the data array Secondary Log from an offset of 0 Offset O will correspond to secondary address 1 offset 1 to secondary 2 up to offset 253 corresponding to secondary address 254 4 4 6 2 Report HIU Configuration Reports the HIU Configuration option values that was used to configure the HIU Map_Descriptor_Name Data_Array Name Data Array Offset Function Node name TIWAY_Host_Adapter_Cmd Length C38_REP_HIU_CONFIG HIU_Config 0 RDBC PLC_01 Report_HIU_Config 5 Scan_Interval Os FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY I Page 13 of 23 The above map descriptor will continuously execute the indicated host adapter command and will store the following parameter values in the data array HIU_Config Offset Parameter 0 Dipswitch 1 and 2 settings 1 Config flag 0 HIU not configured 1 HIU configured 2 Option 01 configuration value 3 Option 02 configuration value 4 Option 03 configuration value 4 4 6 3 Report Adapter Configuration Reports the Adapter Configuration option values that was used to configure the adapter Map_Descriptor Name Data_Array Name Data Array Offset Function Node name TIWAY_Host_Adapter_Cmd Length C39 _REP_ADAP_CONFIG Adapter_Config 0 RDBC PLC_01 Report_Adapter_Config 6 can
22. om FS 8700 31 Siemens TIWAY Page 22 of 23 6 Advanced Topics None 7 Driver Notes None 8 Troubleshooting tips 8 1 Connection Tips amp Hints None FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY Revision History 04 24 03 Driver Version Document Revision Comment Created Page 23 of 23 8 13 03 Format Changes 11 20 03 Formatting Changes FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com
23. on value 7 Option 06 configuration value 8 Option 07 configuration value 9 Option 08 configuration value 10 Option 09 configuration value 11 Option OA configuration value 12 Option OB configuration value 13 Option OC configuration value 14 Option OD configuration value 15 Option OE configuration value 4 4 6 5 Soft Reset Forces the UNILINK Host Adapter to do a software reset Map_Descriptor_Name Data_Array Name Data Array Offset Function Node name TIWAY_Host_Adapter_Cmd Length C41_SOFT_RESET Cmd_Triggers 0 AWT PLC_01 Soft_Reset 1 The above map descriptor will execute the indicated host adapter command once every time a value is written to the data array Cmd_ Triggers at offset 0 FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY I Page 15 of 23 4 4 6 6 Reset Adapter Forces the UNILINK Host Adapter to do a hardware reset Map_Descriptor_Name Data_Array Name Data Array Offset Function Node name TIWAY_Host_Adapter_Cmd Length C42_RESET_ADAPTER Cmd_Triggers 1 AWT PLC_01 Reset_Adapter 1 The above map descriptor will execute the indicated host adapter command once every time a value is written to the data array Cmd_ Triggers at offset 1 4 4 6 7 Disconnect Secondaries Disconnect Secondary PLCs from the network Map_Descriptor_N
24. rt Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY Page 5 of 23 Example ae Client Side Connections Connections Port Protocol Baud Parity Handshaking Poll_ Delay D1 TIWAY_BDLC 9600 None None 0 100s 4 3 Client Side Node Descriptors Section Title Nodes Column Title Function Legal Values Node Name Provide name for node Upto Se alphanumerig characters Node_ID Secondary PLC station address to 4 254 communicate with Protocol Specify protocol used TIWAY TIWAY_BDLC Specify which port the device is y Connon connected to the FieldServer REPS Example Client Side Nodes Nodes Node_Name Node ID Protocol Port PLC_01 01 TIWAY_BDLC P1 4 4 Client Side Map Descriptors 4 4 1 Section Title Map Descriptors FieldServer Related Map Descriptor Parameters Column Title Function Legal Values Map_Descriptor_ Name Name of this Map Up to 32 alphanumeric Descriptor characters Data_Array_Name Name of Data Array where data is to be stored in the FieldServer One of the Data Array names from Data Array section above Data_Array_ Offset Starting location in Data Array 0 to maximum specified in Data Array section above Function Function of Client Map Descriptor RDBC WRBC WRBX AWT
25. s to a TIWAY network as shown below Host Computer RS 232 C RS 423 A Host Interface Cable UNILINK TIVAY I UniLink Host Adapter MHU The original Siemens UHA is really a protocol bridge in itself It speaks Host Command Protocol on the host interface which may contain embedded TIWAY primitives commands and speaks Siemens TIWAY protocol on its secondary interface The FieldServer TIWAY driver emulates the UHA s host interface when used in the server mode however the FieldServer does not speak Siemens TIWAY protocol and therefore cannot be used to connect to legacy TIWAY devices directly The driver s use is primarily as a server to allow legacy SCADA systems speaking Host Command Protocol containing TIWAY primitives to communicate with modern PLCs speaking Modbus or other industrial protocols The accompanying FieldServer client driver in a configuration setup will typically be Modbus or some other industrial protocol The TIWAY driver s use as a client is limited to emulating a host to a UHA or for testing purposes The TIWAY driver operates in the Master Host Interface Unit MHIU mode and only supports a limited selected set of Host Adapter commands and TIWAY primitives which are FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 31 Siemens TIWAY Pag
26. tatypes lE_Ladder Variable Constant Word Input Word Output Timer_Cnt_Preset Timer_Cnt_Current Drum_Count_Preset Loop Status Status_Primitive 8 bit byte datatypes Discrete_Input Discrete_Output FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 888 509 1970 email support fieldserver com FS 8700 931 Siemens TIWAY I Page 20 of 23 Control_Register Discrete_Force Control_ Register_Force Drum_Step_Preset Drum_Step_Current 32 bit float datatypes Loop_Gain Loop_Reset Loop_Rate Loop_High_Alarm Loop_Low_Alarm Loop _Process_Variable Loop_High_Process_Variable Loop_Low_Process_Variable Loop_Orange_Deviation Loop_Yellow_Deviation Loop_Sample_Rate Loop_Set_Point Loop Output 24 bit datatypes Word_Force Packed bit datatypes Discrete_Input_Packed Discrete_Output_Packed Control_Register_Packed Preset_Step_List A list of preset step values to be used with the Drum_Count_Preset datatype Each value is tied to an address 0 255 Maximum of 80 space seperated values allowed Starting address of read or 0 65535 Address write block 0 255 for loop datatypes and Drum_Count Preset Length Length of Map Descriptor 1 65535 FieldServer Technologies 1991 Tarob Court Milpitas California 95035 USA Web www fieldserver com Tel 408 262 2299 Fax 408 262 9042 Toll_Free 8
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