Accelnet Plus Micro Modules User Guide
16-01687 Rev 03
Copley Controls
Page 53 of 139
VLOGIC
DESCRIPTION
Powers the internal logic and control circuits in the drive.
When using the STO feature, it must be produced by power supplies with transformer isolation from the mains
and PELV or SELV ratings and a maximum output voltage of 60 Vdc. If the motor can operate from voltages of 60
Vdc or less, the +HV and VLOGIC can be driven from a single power supply.
CAUTION: If +HV and VLOGIC are driven from the same power supply the maximum voltage must not exceed 60 Vdc, the maximum
voltage for VLOGIC. This maximum value can damage the VLOGIC circuits if exceeded.
If motor/load deceleration can ‘pump
-
up’ the
+HV then VLOGIC should be supplied from a regulated power supply.
Signal
J1 Pins
VLOGIC
8
HVCOM
9,10,11
12,13,14
