How To Start, Stop And Switch Between Local And Remote Control; How To Change The Direction Of The Motor Rotation - ABB ACS150 User Manual

How to start, stop and switch between local and remote control

You can start, stop and switch between local and remote control in any mode. To be
able to start or stop the drive, the drive must be in local control.
Step Action
1. • To switch between remote control (REM shown on the left) and local
control (LOC shown on the left), press
Note: Switching to local control can be disabled with parameter
LOCAL LOCK.
After pressing the key, the display briefly shows message "LoC" or "rE",
as appropriate, before returning to the previous display.
The very first time the drive is powered up, it is in remote control (REM) and
controlled through the drive I/O terminals. To switch to local control (LOC)
and control the drive using the control panel and the integrated
potentiometer, press
key:
• If you release the key immediately (the display flashes "LoC"), the drive
stops. Set the local control reference with the potentiometer.
• If you press the key for about two seconds (release when the display
changes from "LoC" to "LoC r"), the drive continues as before, except that
the current position of the potentiometer determines the local reference (if
there is a great difference between the remote and local references, the
transfer from remote to local control is not smooth). The drive copies the
current remote value for run/stop status and uses it as the initial local
run/stop setting.
• To stop the drive in local control, press
• To start the drive in local control, press

How to change the direction of the motor rotation

You can change the direction of the motor rotation in any mode.
Step Action
1. If the drive is in remote control (REM shown on the left), switch to local
control by pressing
as appropriate, before returning to the previous display.
2. To change the direction from forward (FWD shown at the bottom) to
reverse (REV shown at the bottom), or vice versa, press
Note: Parameter
LOC
REM
. The result depends on how long you press the
LOC
REM
. The display briefly shows message "LoC" or "rE",
LOC
REM
1003 must be set to 3 (REQUEST).
.
1606
to stop.
to start.
.
Display
491
LOC
.
OUTPUT FWD
LoC
LOC
FWD
Text FWD or REV on the bottom
line starts flashing slowly.
Text FWD or REV on the bottom
line starts flashing quickly. When
the drive reaches the setpoint, it
stops flashing.
Display
491
LOC
.
OUTPUT FWD
491
LOC
.
OUTPUT
Control panel
49
Hz
Hz
Hz
REV