Local Control; External Control; Settings; Diagnostics - ABB ACS350 User Manual

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Local control

The control commands are given from the control panel keypad when the drive is in
local control. LOC indicates local control on the panel display.
The control panel always overrides the external control signal sources when used in
local mode.

External control

When the drive is in external control, the commands are given through the standard
I/O terminals (digital and analog inputs) and/or the fieldbus interface. In addition, it is
also possible to set the control panel as the source for the external control.
External control is indicated with REM on the panel display.
The user can connect the control signals to two external control locations, EXT1 or
EXT2. Depending on the user selection, either one is active at a time. This function
operates on a 2 ms time level.

Settings

Panel key
LOC/REM
Parameter
1102
1001/1002
1103/1106

Diagnostics

Actual signals
0111/0112
Program features
Assistant panel
LOC 49.1Hz
49. 1 Hz
0. 5 A
10. 7 %
DIR 00:00 MENU
Assistant panel
REM 49.1Hz
49. 1 Hz
0. 5 A
10. 7 %
DIR 00:00 MENU
Additional information
Selection between local and external control
Selection between EXT1 and EXT2
Start, stop, direction source for EXT1/EXT2
Reference source for EXT1/EXT2
Additional information
EXT1/EXT2 reference
Basic panel
491
LOC
.
OUTPUT
Basic panel
491
.
REM
OUTPUT
Hz
FWD
Hz
FWD