Operation Mode; Operation Mode Indication - Mitsubishi Electric FR-A5NPA Instruction Manual

3.2 Operation Mode

The inverter mounted with the option unit (FR-A5NPA) has the following
operation modes:
(1) PU operation [PU] ................. Controls the inverter from the keyboard
(2) External operation [EXT] ....... Controls the inverter by switching on/off
(3) Network operation [NET] ....... Controls the inverter with instructions

3.2.1 Operation mode indication

FR-DU04
(-1)
CONTROL PANEL
MON EXT PU
REV FWD
FR-PU04(V)
OL
Hz
STF FWD PU
of the operation panel (FR-DU04(
parameter unit (FR-PU04(V)) (referred
to as the "PU") installed to the inverter.
external signals connected to the
control circuit terminals of the inverter.
from the Profibus master module via the
option unit (FR-A5NPA).
(The operation signal and running
frequency can be entered from the
control circuit terminals depending on
the Pr. 338 "operation control command
source" and Pr. 339 "speed command
source" setting.)
Operation mode indication (lit)
PU : PU operation mode
Hz
A
EXT: External operation mode
V
Network operation mode
Operation mode indication
PU : PU operation mode
EXT: External operation mode
NET: Network operation mode
INVERTER SETTING
9
)) or
-1