Operation Mode Setting; Operation Mode Indication - Mitsubishi Electric FR-F720-55K Instruction Manual

INVERTER SETTING
4.2

Operation mode setting

Powering ON the inverter with the communication option (FR-A7NF) mounted starts the inverter in Network
operation mode.
(1) Network operation [NET] ... Controls the inverter with instructions from the network via the
(2) PU operation [PU].............. Controls the inverter from the key of the operation panel (FR-DU07)
(3) External operation [EXT] ... Controls the inverter by switching ON/OFF external signals connected to
4.2.1

Operation mode indication

FR-DU07
*1 The operation mode can not be changed to External operation mode when the FR-A7NF is mounted.
*2 "NET" is displayed when the FR-A7NF is mounted.
24
communication option.
Functions of Pr.79 and Pr.340 are always the same when the FR-A7NF is
mounted.
mounted on the inverter or parameter unit (FR-PU07/FR-PU04).
the control circuit terminals of the inverter.
(The operation mode can not be changed to External operation mode when
the FR-A7NF is mounted.)
Operation mode indication
(The inverter operates according to the LED lit mode.)
PU: PU operation mode
EXT: External operation mode
NET: Network operation mode
*1
*2