FieldServer FS-8700-80 instruction manual

Page 12

McQuay Micro Tech Open Protocol Driver Manual

Page 12 of 35

5.Configuring the FieldServer as a McQuay Micro Tech Open Protocol Server

5.1.Server Side Connection Descriptors

 

Section Title

 

 

 

 

 

 

 

 

Connections

 

 

 

 

 

 

 

 

 

Column Title

 

 

Function

 

 

Legal Values

 

Port

 

 

Specify which port the device is

P1-P8, R1-R23

 

 

 

 

 

connected to the FieldServer

 

 

 

 

Baud*

 

 

Specify baud rate

 

300, 1200, 2400, 4800 and 9600

 

 

 

 

baud (Vendor limitation)

 

 

 

 

 

 

 

 

Parity*

 

 

Specify parity

 

Even (Vendor limitation)

 

Data_Bits*

 

 

Specify data bits

 

7 (Vendor limitation)

 

 

 

 

 

 

 

 

 

 

 

 

Stop_Bits*

 

 

Specify stop bits

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

Protocol

 

 

Specify protocol used

 

MCQ, McQuay

 

 

 

 

 

 

 

 

 

 

 

 

Handshaking*

 

 

Specify hardware handshaking

None

 

 

Example

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

// Server Side Connections

 

 

 

 

 

 

 

 

Connections

 

 

 

 

 

 

 

 

 

Port

,Baud

,Parity

,Data_Bits

,Protocol

 

,Handshaking

,Poll_Delay

 

P1

,9600

,Even

,7

,McQuay

 

,None

,0.100s

3Not all ports shown are necessarily supported by the hardware. Consult the appropriate Instruction manual for details of the ports available on specific hardware.

FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web: www.fieldServer.com Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: support@fieldServer.com

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Contents Driver Manual FS-8700-80 McQuay Micro Tech Open Protocol Table of Contents Page McQuay Micro Tech Open Protocol Driver Manual Provided by Supplier of 3rd Party Equipment Hardware ConnectionsFieldServer Data Arrays Page Page Driver Related Map Descriptor Parameters Timing ParametersDACHILLER1 Map Descriptor Example 3 Write DamodesPage Page Driver Specific Map Descriptor Parameters DACHILLER1 Passive Chiller1 1024 256 Chiller1emulation2 Page Equipment Type 200CFC 200 Series Centrifugal Chiller McQuay Micro Tech Open Protocol Driver Manual Equipment Type 050RPC Reciprocating Chiller McQuay Micro Tech Open Protocol Driver Manual Page McQuay Micro Tech Open Protocol Driver Manual Equipment Type 001ASC Reciprocating Chiller Equipment Type Self-Contained Units SCUs McQuay Micro Tech Open Protocol Driver Manual Appendix A.3 McQuay Equipment Types recognized by the driver Appendix A.4. Direct AddressingPage DACHILLER1 DACHILLER1 NAK Damcqstats UINT32 Page McQuay Micro Tech Open Protocol Driver Manual Appendix C.3. Node ID problems Appendix C.2. Negative Acknowledgement NAK