Toshiba BCN002Z - Manual (Page 13)

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4. Parameters
4.1. Communication parameters
Set up the inverter parameters as follows. To update, reset the power of inverter. If these
parameters are not set to correct value, this unit can not work normally.
Title Function Description
Shipment
setting
BACnet
cmod Command mode selection
0: Terminal board
1: Operation panel
2: Serial communication
0 2
fmod Frequency setting mode
selection 1
1: VIA
2: VIB
3: Operation panel
4: Serial communication
5: UP/DOWN from external contact
1 4
f800 Communication rate Set ³1: 19200bps´ (default). 1 1
f801 Parity Set ³1: Even´ (default). 1 1
f803 Communication error trip time
Set communication time out period.
The way of stop is selected by f603.
0 ---
f829 Communication protocol Set ³4: BACnet protocol´ 0 4
f851 Operation at communication
error by disconnection
0: Inverter stop, communication command,
frequency mode open (by cmod,
fmod
)
1: None (continued operation)
2: Deceleration stop
3: Coast stop
4: Communication error (err5 trip)
or Network error (err8 trip)
0 ---
f890 Address Set node address 0 ---
f891 Network baud rate
0: AUTO adaptive
1: 9600
2: 19.2kbps
3: 38.4kbps
4: 76.8kbps
Over 5 is AUTO adaptive.
0 ---
f892 Network Time-Out
0: No action
Unit 0.1sec, Setting range : 1 to 65535
0 ---
f893 0 ---
f894
Instance number Instance No.= f893 x 1000 + f894
0 ---
f895 MaxMaster
Setting range : 0 to 127
Over 127 is limited 127.
0 ---
f896 MaxInfoFrame
Setting range : 0 to 100
Over 100 is limited 100.
0 ---
Warning
Mandatory
Set up ³Communication error trip function (f803, see the inverter instruction
manual for details)´ to stop the inverter when this option unit is deactivated by an
unusual event such as tripping, an operating error, power outage, failure, etc.
Deactivated option unit may cause an accident, if the ³Communication error trip
function´ is not properly set up.