ACS 400 User’s Manual 25
PROGRAMMING
ACS-PAN-A Control Panel
ACS-PAN-A is an alphanumeric control panel with LCD display and multiple languages. The control
panel can be connected to and detached from the converter at any time. The panel can be used to
copy parameters to other ACS 400 converters with the same software revision (parameter 3301).
Control Modes
The very first time the drive is powered up, it is controlled from the Control Terminal Block X1
(remote control, REM). The ACS 400 is controlled from the control panel when the drive is in local
control (LOC).
Switch to local control (LOC) by pressing and holding the LOC/REM button until first LOCAL
CONTROL or later LOCAL, KEEP RUN is displayed:
• If the button is released while LOCAL CONTROL is displayed, the panel frequency reference is
set to the current external reference and the drive is stopped.
• When LOCAL, KEEP RUN is displayed, the current run/stop status and the frequency
reference are copied from the user I/O.
Start and stop the drive by pressing the START/STOP button.
Change the shaft direction by pressing the REVERSE button (parameter 1003 must be set to
REQUEST).
Switch back to remote control (REM) by pressing and holding the LOC/REM button until REMOTE
CONTROL is displayed.
Run Indication and Shaft Direction
RUN >
< RUN
Drive is running and at setpoint
Shaft direction is forward (>) or reverse (<)
RUN > (or < RUN) Arrow head blinking rapidly Drive is running but not at setpoint.
> (or <) Arrow head blinking slowly Drive is stopped.
ENTER
START/STOP
MENU
LOC/REM
RESET
UP/DOWN
REVERSE
MENU ENTER
RESET
LOC
REM
Red LED
Green LED
OUTPUT
MENU
LOC REM RUN
Display modes
Control modes
Shaft direction
Run indicator
0.0 A
0 % 60.0 HZ
0.0 HZ
http://nicontrols.com
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