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Watson-Marlow Bredel E-Manuals
file://M:\staging\pdfs-global\m-521-cc-gb-03.htm
10.5 Varmeca drives: single phase connection diagram
Before switching on the Varmeca-30 motor, check that
electrical connections are correct and that any moving parts
are mechanically protected. The Varmeca-30 must not be
switched on with the protective cover removed.
10.6 Varmeca drives: keypad indicator light display
Steady green light
Flashing green light
Flashing green and red lights
Flashing red light
Steady red light
Fault: short circuit; locked motor rotor; faulty winding
insulation; I²t overheating; or internal fault
Page 14 of 47
Mains connected
Motor current overload
Motor current limit
Fault: under/over voltage
14/12/2009
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