Canarm CNEC-0-10V-1FT Manuel D'opération

EC MOTORS
OPERATION INSTRUCTIONS AND PARTS MANUAL
READ AND SAVE THESE INSTRUCTIONS
EC (ELECTRONICALLY CONTROLLED) MOTOR SPEED CONTROL
EC motors are equipped with a control module that allows for accurate
manual adjustment of motor speed. Motor speed range is from 300 to
1800 rpm or maximum rpm for that model.
The control module features a 4 digit LED display that indicates % demand
of full speed and motor speed in rpm. The display also indicates an error
code message for minor diagnostics if required.
MESSAGE DISPLAYED...
Spd- followed by the instantaneous speed in rpm
dE- followed by S + demand in %
E1- No communications
E2- Under Voltage
Motor speed can be changed by adjusting the speed control pot located
on the control module. A small screwdriver can be used to make the
speed adjustment.
AC SUPPLY - 120/208-230VAC
Power is connected to the motor and control module through the junction box and wiring harness provided.
NOTE: For 115VAC operation the blue jumper provided(taped to wire harness) must be inserted into motor power connector.
See diagram.
CAUTION: Operating the motor at 208-230VAC with the jumper will cause significant damage to the motor.
120/208-230 VAC
NOTE: EC motors have a soft start feature. When the power is turned on the control module gathers information from the motor then
begins the start up process. After a few seconds the motor will start to turn and reach full set speed in 10-30 seconds.
M_ECM_ECMotor_04_24_25
120 VAC System
EC Motor wiring diagram
208-230 VAC System
Control
Module
EC Motor
Blue jumper -
for 120 VAC only
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