Eaton NFX9000 - Table 3-10: Group 9 - Communication Parameters

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NFX9000 Adjustable Frequency Drives
3-8
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MN04002003E
February 2006
Table 3-10: Group 9 — Communication Parameters

The parameter may be set during operation.
Code Parameter Min. Max. Unit Default Cust Note
9-00
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Communication
address
1 247 1 1 – 247
9-01
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Transmission speed 0 2 1 0: Baud rate 4,800
1: Baud rate 9,600
2: Baud rate 19,200
9-02
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Transmission fault
treatment
03 0 0: Warn and continue running
1: Warn and ramp to stop
2: Warn and coast to stop
3: No warning and keep running
9-03
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Modbus
communication
watchdog timer
020 0 0: Disable, 1 – 20: 1 – 20 seconds
9-04
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Communication
protocol
0 8 0 ASCII mode:
0: 7,N,2
1: 7,E,1
2: 7,O,1
3: 8,N,2
4: 8,E,1
5: 8,O,1
RTU mode:
6: 8,N,2
7: 8,E,1
8: 8,O,1