Specifications

29
INVERTER SETTING
4
4.4 Operation and Speed Command Source (Pr. 338, Pr. 339, Pr. 550)
(1) Select control source for the network operation mode (Pr. 550)
A control location for the network operation mode can be selected from either the RS-485
communication with the PU connector or communication option.
When using a communication option, set "0 or 9999 (initial value)" in Pr. 550.
Refer to the Instruction Manual of the inverter for details.
Parameter
Number
Name Initial Value
Setting
Range
Description
550
NET mode operation
command source selection
9999
0
Selects the communication option as
NET operation mode command
source.
2
Selects the PU connector as the NET
operation mode command source.
9999
Automatic communication option
recognition
Normally, PU connector is the
command source. When a
communication option is mounted,
the communication option is the
command source.