Mitsubishi Electric FR-F740-00023-EC Instruction Manual page 160

(1) Operation mode basics
PU operation
mode
Inverter
Network operation mode
RS-485
terminals
Communication
option
External terminal
REMARKS
⋅ Either "3" or "4" may be set to select the PU/external combined operation, and these settings differ in starting method.
⋅ In the initial setting, the stop function by
operation mode. (Pr. 75 Reset selection/disconnected PU detection/PU stop selection. Refer to page 142.)
(2) Operation mode switching method
When "0, 1, or 2" is set in Pr. 340
Switching from the network
Switch to the external
operation mode from
the network.
Network operation
When "10 or 12" is set in Pr. 340
Network operation
REMARKS
⋅ For switching of operation by external terminals, refer to the following:
PU operation external interlock signal (X12 signal)
PU-external operation switch-over signal (X16)
PU-NET operation switchover signal (X65), External-NET operation switchover signal (X66)
Pr. 340 Communication startup mode selection
Operation
panel
Personnel
computer
Personnel
PLC
computer
Network operation
mode
5 6
4
3 7
2
8
1
9
External
10
operation
Volume Switch
mode
of the PU (FR-DU07) (PU stop selection) is valid also in other than the PU
External operation
Switch to the network operation
mode from the network.
Press of the PU to light
Press of the PU to light
. page 153
page 154
page 156
Selection of operation mode and
⋅ The operation mode is to specify the source of
inputting the start command and set frequency of
the inverter.
⋅ Select
the "external
performing operation by basically using the control
circuit terminals and providing potentiometers,
switches, etc. externally, select the "PU operation
mode" when inputting the start command and
frequency setting through communication from the
operation panel (FR-DU07), parameter unit (FR-
PU04), PU connector, or select the "network
operation mode (NET operation mode)" when using
the RS-485 terminals or communication option.
⋅ The operation mode can be selected from the
operation panel or
instruction code.
Switching from the PU
Press of
the PU to light
page 155
operation location
operation mode" when
with the communication
Press of
the PU to light
PU operation
PU operation
149
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