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09- 00
Assigned Communication Station Number
【1 ~ 32】
Range
09-00 sets the communication station number when there are more than one unit on the
communication network. Up to 32 Slave units can be controlled from one master controller such
as a PLC.
09- 01
Communication Mode Select
【0】:RTU
【1】:ASCII
Range
【2】:BACnet
09- 02
Baud Rate Setting (bps)
【0】:4800
【1】:9600
Range
【2】:19200
【3】:38400
09- 03
Stop Bit Selection
【0】:1 stop bit
Range
【1】:2 stop bit
09- 04
Parity Selection
【0】:no parity
【1】:even parity
Range
【2】:odd parity
09- 05
Data Format Selection
【0】:8 bit data
Range
【1】:7 bit data
Set 09-01~09-05 to configure communication format before starting communication.
09- 06
Communication time-out detection time
【0.0~25.5】s
Range
09-06 is related to communication test messages. When a test message is not responded within
the time specified by 09-06, Inverter will be stopped according to the setting of 09-07, and then
appear "COT" on keypad display. Once the 09-06=0, inverter will not appear "time-out".
09- 07
Communication time-out operation selection
【0】:Stop in deceleration time 1 and show COT after communication timeout
【1】:Stop in free run mode and show COT after communication timeout
Range
【2】:Stop in deceleration time 2 and show COT after communication timeout
【3】:Keep running and show COT after Communication timeout
Time-out detection time: 00.0~25.5 seconds; setting 00.0 seconds: disables time-out function.
09-06 is relative to communication test messages. When a test message is not responded within
the time specified by 09-06, BDI50 actions according to the setting of 09-07(decel. to stop or
coast to stop).
09- Communication function group
4-68
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