Variables and Commands CDHD
242 VarCom Reference Manual
MOTORPHASESCAN
Definition Phase Disconnect Scan
Type Variable (R/W)
Description Enables/disables detection of wire breaks in motor phases.
When enabled, if a wire break is detected in one or more of
the motor phases, this mechanism issues a fault: “phase –
disconnected” and the 7-segment display shows r27.
Detection can occur only when drive is enabled and a current
command is issued by the user, or by velocity or position
controllers.
Syntax Read: MOTORPHASESCAN
Write: MOTORPHASESCAN <value>
Firmware 1.0.6
Drive status Enabled | Disabled
Range 0 = Motor phases wire break detection disabled
1 = Motor phases wire break detection enabled
Default value 0
Unit Not Applicable
Non-volatile Yes
See also FLT
ST
CANopen 2040h, sub-index 0