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Gardner Denver Driver Manual 

Page 7 of 13 

DATA ARRAY PARAMETER S  

Data Arrays are “protocol neutral” data buffers for storage of data to be passed between protocols.  It is 
necessary to declare the data format of each of the Data Arrays to facilitate correct storage of the relevant 
data.   

Section Title 

Data_Arrays 

Column Title 

Function 

Legal Values 

Data_Array_Name 

Provide name for Data Array. 

Up to 15 alphanumeric 
characters 

Data_Array_Format 

Provide data format. Each Data Array can only 
take on one format. 

Float, Bit, Byte, Uint16, 
Uint32, Sint16, Sint32 

Data_Array_Length 

Number of Data Objects. Must be larger than the 
data storage area required by the Map 
Descriptors for the data being placed in this array. 

1-10000 

 

Example 

//    Data Arrays 

 

 

Data_Arrays 

 

 

Data_Array_Name  , Data_Array_Format  , Data_Array_Length 
DA_Service_Data 

, UInt32 

, 38 

DA_Oper_Mode 

, UInt16 

, 3 

DA_Oper_Data 

, UInt16 

, 5 

 

Summary of Contents for FieldServer FS-8700-60 Gardner Denver

Page 1: ...sion 1 03 Document Revision 2 B FieldServer FS 8700 60 Gardner Denver Driver Manual Supplement to the FieldServer Instruction Manual APPLICABILITY EFFECTIVITY Effective for all systems manufactured after July 2019 ...

Page 2: ...upport needs related to the FieldServer product Sierra Monitor Corporation 1991 Tarob Court Milpitas CA 95035 Website www sierramonitor com U S Support Information 1 408 964 4443 1 800 727 4377 Email support sierramonitor com EMEA Support Information 31 33 808 0590 Email support emea sierramonitor com ...

Page 3: ...nt 8 5 1 Client Side Connection Parameters 8 5 2 Client Side Node Parameters 8 5 3 Client Side Map Descriptor Parameters 9 5 3 1 FieldServer Specific Map Descriptor Parameters 9 5 3 2 Driver Related Map Descriptor Parameters 9 5 3 3 Timing Parameters 9 5 4 Map Descriptor Examples 10 5 4 1 Polling All Available Controller Data 10 5 4 2 Polling Specific Data Items 10 5 4 3 Polling All Data and Isola...

Page 4: ...he driver does not validate the message data fields for correct values although it does validate data field lengths for example shutdown codes reported by V2 1 ES Controllers range from 0 to 27 If a code of 28 is reported the driver will not flag it as an error since codes have to be interpreted by the operator However a message length longer than 2 digits will be reported as an error Max Nodes Su...

Page 5: ... FieldServer is connected to the ES RS2000 Controller as shown in the connection drawing below Configure the ES RS2000 Controller according to manufacturer s instructions RS 485 Connection Gardner Denver ES FieldServer Connect to the RS 485 port on the FieldServer GND G ...

Page 6: ... Rx Tx GND Brown Connect to the RS 232 port on the FieldServer FS 8917 03 Pinouts FS Function DB9F Pin TX 2 RX 3 GND 5 CTS 8 3 1 Hardware Connection Tips Hints If inter controller communications are set up for the controller connect to the RS 232 port only If inter controller communications are not used connect to either the RS 232 or RS 485 port ...

Page 7: ... Legal Values Data_Array_Name Provide name for Data Array Up to 15 alphanumeric characters Data_Array_Format Provide data format Each Data Array can only take on one format Float Bit Byte Uint16 Uint32 Sint16 Sint32 Data_Array_Length Number of Data Objects Must be larger than the data storage area required by the Map Descriptors for the data being placed in this array 1 10000 Example Data Arrays D...

Page 8: ...R1 R2 Protocol Specify protocol used Gardner_Denver Baud Specify baud rate 1200 9600 match to Controller Parity Specify parity Odd Even None Data_Bits Specify data bits 7 8 Stop_Bits Specify stop bits 1 2 Poll_Delay Time between internal polls 0 2s 0 2s Timeout Time to wait for response 0 6s 0 6s Example Client Side Connections Connections Port Protocol P1 Gardner_Denver 5 2 Client Side Node Param...

Page 9: ...Values Node_Name Name of Node to fetch data from One of the Node names specified in Section 5 2 Gar_Cmd Data poll commands Service_Data Operating_Mode Operating_Data Gar_Data Data fields in a data poll command response message Can be used to poll for all or specific data or just isolate specific items in an All poll Service_Data All Advisories Shutdown_codes Hourmeter_shutdown Hourmeter_total Hour...

Page 10: ...A2 DA_Oilage 0 Passive_Client Node_1 Service_Data Oilage GD_MBA3 DA_Hourmeter 0 Passive_Client Node_1 Service_Data Hourmeter_total GD_MBA4 DA_Oper_Mode 0 RDBC Node_1 Operating_Mode All 1 0s GD_MBA5 DA_Oper_State 0 Passive_Client Node_1 Operating_Mode Oper_state GD_MBA6 DA_Oper_Data 0 RDBC Node_1 Operating_Data All 1 0s GD_MBA7 DA_Disch_Temp 0 Passive_Client Node_1 Operating_Data Discharge_temp The...

Page 11: ...matching Node_Name and Gar_Cmd fields It then stores the data items as specified by the Gar_data field from the data collected by the preceding active Map Descriptor Appendix A 2 Poll Data Length The length of the data packet retrieved from the Controller during a poll is always fixed for each of the three types of data polls When specifying a specific Gar_Data item using a RDBC active Map Descrip...

Page 12: ... to Select Unit Polls for Single Units Connected The device must be in Sequence Mode not Standalone mode The unit can be put in sequence mode setting the Units in Sequence to a number greater than 1 If using sequence mode is not feasible for the application contact Sierra Monitor for a solution ...

Page 13: ...st maintenance B Hours 37 Oilage Unknown see ES RS2000 controller spec Operating Mode Data 0 Operating mode indication see ES RS2000 Controller spec 1 Sequence number1 see ES RS2000 Controller spec 2 Unit operating state2 see ES RS2000 Controller spec Operating Data 0 System pressure divide by 16 for pressure in psig 1 Filter pressure divide by 16 for pressure in psig 2 Discharge temperature divid...

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