3: Initial Start-Up Routine
AUXILIARY POWER ONLY IS CONNECTED AT THIS STAGE
Complete steps 3.1 to 3.12
3.1
Write down the MAIN CURR.
LIMIT parameter’s value
here:
.......................................
Set to 0.00%
3.2
Check that ANIN 5 (A6) is
+10V. If not, check the
wiring link between terminals
A6 and B3.
3.3
Save your settings.
Press the
(UP) key, as
instructed.
3.4
Press the L/R key and select
Local mode (the SEQ and/or
REF LEDs are lit). The Keypad
will be used to start, stop, and
control the speed of the drive.
LOCAL SEQ/REF LEDS
L/R KEY
3.5
With +24V present at terminals B8 and B9 (Program Stop and Coast Stop):
IMPORTANT
The main contactor should never
be operated by any means other
than the drive's internal controls,
nor should any additional
circuitry be placed around the
contactor coil circuit.
Press the Start key on the Keypad.
The main 3-phase contactor should close and remain energised.
Quickly press the Stop key on the Keypad.
The main 3-phase contactor should open and remain de-energised.
Didn't work?
Remove the auxiliary power and check start/stop sequencing and contactor wiring.
3-Phase Alarm?
The drive has tripped because there is no 3-phase supply connected. To clear the alarm press
the Stop key. Repeat the test at
3.5
again, but quickly press the Stop key before the alarm has time to initiate.
WARNING
Do not continue until the stop/start circuits and contactor operate correctly.
