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Functions and Control
Motor Controller has been designed to control from 1 to 12 electrically compatible motors, either
separately or simultaneously – controlled via switches located on front panel or wireless
remote/pendant. Optionally you can link GO/STOP button by link connector.
Each device is equipped with unique APA /Automatic Phase Align/ module that guarantees that on
any alignment of input phases the motors will move in the correct direction. If any line wire is
disconnected, the hoist controller stops to ensure safe operation. Unit is also equipped with AVM
/Automatic Voltage Metering/ module. This module checks the main voltage for AC400V +-20% and
the star configuration. if there is any problem with the main voltage, you’re notified, and unit will not
run any hoist.
Unit will not work when:
One phase is missing
Under-voltage is present on lines
Over-voltage is present on lines
All electrical components carry their own individual cSA/UL, CE and comply with European Directives.
The components are housed in robust steel 19" rack casing with powder coating. Complete unit
complies with the CE according the Certification of conformity attached to this manual.
Operation
The motors/hoists connected with the GMCseries controller can be activated individually or
simultaneously using the GO switch located on the front panel or wireless remote. Units can be
optionally linked together to create bigger systems.
How to start
Connect the CEE32/5p plug to the AC400V +-20% power supply – turn the key to ON
position. When the main power is OK, the power LED will light green, otherwise the unit is
OFF. Check phase voltages, frequency and contact the manufacturer if help is needed.
Connect the plugs for the electric hoists to the output sockets.
Check that the emergency STOP mushroom on the device is not engaged or any other linked
device in system.
Move lever on the front panel or WMC remote corresponding to each motor to the required
position:
o
UP - Lever in upper position
o
STAY – Lever in middle position
o
DOWN - Lever in lower position
Pushing the GO button will activate the motors to move simultaneously
Releasing the GO button will stop the movement of the motors simultaneously.
When the device is not being used, it is highly recommended to turn it OFF by the key
located on the front panel.
