McQuay Micro Tech Open Protocol Driver Manual | Page 8 of 35 |
4.3.Client Side Node Descriptors
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| Nodes |
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| Function |
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| Legal Values | ||
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| Up to 32 | |
| Node_Name |
| Provide name for Node |
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| alphanumeric | ||||||
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| characters | |
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| Network address of the device being polled. If the |
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| Node_ID |
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| network address field is set to $00FF, the controller will |
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| respond to the packet without regard to its own internal |
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| network address |
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| This parameter must be used If units are connected to |
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| Route |
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| the FieldServer via a routing device e.g. OPM. The |
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| network address consists of the OPM address and the |
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| unit address. |
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| Protocol |
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| Specify protocol used |
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| MCQ, McQuay | |||||
| Port |
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| Specify which port the device is connected to the |
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| FieldServer |
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| 200CFC, | |
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| The name of the McQuay Equipment type being polled. |
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| 100CFC, | ||||||
| PLC_Type |
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| 050RPC, | ||||||||
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| Select one from the list on the left. The equipment type |
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| 001ASC, | ||||||||
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| must be known for the driver to operate correctly. |
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| 000SCU, | |||||||
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| Password |
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| only. |
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| Example 1 of 2 |
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// | Client Side Nodes |
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| // (No routing device used) |
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| Nodes |
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| Node_Name | ,Node_ID |
| ,Protocol | ,Port |
| ,Password |
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| ,PLC_Type | ||||
| Chiller | ,1 |
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| ,McQuay | ,P1 |
| ,Abcdefgh |
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| ,200CFC | ||
| Example 2 of 2 |
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// | Client Side Nodes |
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| // (Routing device with address 3 used) |
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| Nodes |
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| Node_Name | ,Node_ID | ,Route | ,Protocol | ,Port | ,Password | ,PLC_Type | |||||||
| Chiller1 | ,66 |
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| ,3 |
| ,McQuay | ,P1 | ,Abcdefgh | ,200CFC | ||||
2Not 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