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Summary of Contents for SMC Sierra Monitor FieldServer FS-8700-125 Stulz
- Page 1 FieldServer FS-8700-125 Stulz Driver Manual (Supplement to the FieldServer Instruction Manual) APPLICABILITY & EFFECTIVITY Effective for all systems manufactured after June 2019. Driver Revision: 1.01 Document Revision: 2.B...
- Page 2 Stulz Driver Manual Technical Support Please call us for any technical support 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:...
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Page 3: Table Of Contents
Stulz Driver Manual TABLE OF CONTENTS Stulz Description..........................4 Hardware Connections ........................5 Hardware Connection Tips / Hints ....................5 Data Array Parameters ........................6 Configuring the FieldServer as a Stulz Client ................... 7 Client Side Connection Parameters ....................7 Client Side Node Parameters ...................... -
Page 4: Stulz Description
Stulz Driver Manual STULZ DESCRIPTION The Stulz driver allows the transfer of data from a Stulz device using the Stulz monitoring protocol version 1.7. The FieldServer can act as a Client. Currently, only the C6000 microcontroller is supported as the protocol only specifies read capabilities on that unit. -
Page 5: Hardware Connections
Stulz Driver Manual HARDWARE CONNECTIONS The FieldServer is connected to the Stulz device over RS-485 as shown in the connection drawings below. NOTE: Configure the Stulz C6000 according to the manufacturer’s instructions. FieldServer to C6000 Detail of Pin Arrangement Connection Diagram Showing Connections FieldServer BUS1L... -
Page 6: Data Array Parameters
Stulz Driver Manual DATA ARRAY PARAMETERS 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. -
Page 7: Configuring The Fieldserver As A Stulz Client
Stulz Driver Manual CONFIGURING THE FIELDSERVER AS A STULZ CLIENT For detailed information on FieldServer configuration, refer to the FieldServer Configuration Manual. The information that follows describes how to expand upon the factory defaults provided in the configuration files included with the FieldServer (see “.csv” files provided with the FieldServer). This section documents and describes the parameters necessary for configuring the FieldServer to communicate with a Stulz microcontroller device. -
Page 8: Client Side Node Parameters
Stulz Driver Manual Client Side Node Parameters Section Title Nodes Column Title Function Legal Values Up to 32 alphanumeric Node_Name Provide name for node. characters Node_ID Modbus station address of physical Server node. 1-32 Protocol Specify protocol used. Stulz Specify which port the device is connected to the Connection R1-R2 FieldServer. -
Page 9: Map Descriptor Example
Stulz Driver Manual Map Descriptor Example 4.4.1 The Active Read Command Client Side Map Descriptors Map_Descriptors Map_Descriptor_Name , Data_Array_Name , Data_Array_Offset , Function , Node_Name Active_Read , DA_ACTIVE , RDBC , Node_A , Stulz_Command , Length , Scan_Interval , ls Example comments: •... -
Page 10: Appendix A. Stulz Commands
Stulz Driver Manual APPENDIX A. STULZ COMMANDS FieldServer as a Client Command Description Data Type Signed Range Units C6000 Active Commands Long state request Byte m1fss Module 1 fan speed setpoint Integer 0..100 m2fss Module 2 fan speed setpoint Integer 0..100 m3fss Module 3 fan speed setpoint... - Page 11 Stulz Driver Manual FieldServer as a Client Command Description Data Type Signed Range Units C6000 Glycol pump 1/2 select m2o1 Module 2 digital out status byte 1 Uint16 m2o2 Module 2 digital out status byte 2 Uint16 m3o1 Module 3 digital out status byte 1 Uint16 m3o2 Module 3 digital out status byte 2...
- Page 12 Stulz Driver Manual FieldServer as a Client Command Description Data Type Signed Range Units C6000 m1aosv Module 1 analogue out suction valve Float 0..100 m2aosv Module 2 analogue out suction valve Float 0..100 m3aosv Module 3 analogue out suction valve Float 0..100 m4aosv...
- Page 13 Stulz Driver Manual FieldServer as a Client Command Description Data Type Signed Range Units C6000 1r1h Reheat 1 hyteresis Float 0..10 1r2st Reheat 2 start temperature Float 0..10 1r2h Reheat 2 hysteresis Float 0..10 1r3st Reheat 3 start temperature Float 0..10 1r3h Reheat 3 hysteresis...
- Page 14 Stulz Driver Manual FieldServer as a Client Command Description Data Type Signed Range Units C6000 4r2st Reheat 2 start temperature Float 0..10 4r2h Reheat 2 hysteresis Float 0..10 4r3st Reheat 3 start temperature Float 0..10 4r3h Reheat 3 hysteresis Float 0..10 4dhs Dehumidification start...
- Page 15 Stulz Driver Manual FieldServer as a Client Command Description Data Type Signed Range Units C6000 gst2 General status byte 2 Uint16 G/CW-mode; G:1, CW:0 CW-Valve OR/AND – selector not used not used not used not used not used not used err1 Error byte 1 Uint16...
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Page 16: Appendix B. Troubleshooting
Stulz Driver Manual APPENDIX B. TROUBLESHOOTING Driver Limitations: Only the 9600 baud setting is supported by Stulz devices. Page 16 of 16...
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