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Parameter 125 allows selection of network operation mode on power up
and after a drive reset.
4.3.
Functions Available in Operation Modes
The functions of the drive depend on the mode of the drive. The following
table indicates the available commands according to the inverter operation
mode.
control type
DeviceNet
external
terminals
*1: depends on value of Pr.123 & 124
*2: inverter can't be reset if computer link comm. error has occurred
*3: as set in Pr.77
4.4.
Input from DeviceNet to Inverter
4.4.1. Operation Commands
FR-EPN supports STF and STR. Other operation command inputs are not
supported.
command type
operation
command
output frequency
setting
monitor
parameter write
parameter read
inverter reset
operation
command
output frequency
setting
inverter reset
operation mode
net mode
yes *1
yes *1
yes
yes (while
stopped ) *3
yes
yes *2
yes *1
yes *1
yes
- 13 -
external
PU
mode
mode
no
no
no
no
yes
yes
no *3
no *3
yes
yes
no
no
yes
no
yes
no
yes
yes
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