Wecon VD2 SA Series Servo Drives Manual (Lite V1.1)
WECON technology Co., Ltd
Circle numbers of
absolute encoder
Display the circle number of multi-turn absolute encoder
Multi-turn absolute
encoder current position
Display the absolute position of motor (instruction unit). It is only valid is multi-turn absolute encoder motor
Group U1 Warning monitoring
If there is fault in servo drive, it would display the corresponding fault. If not, the panel displays “---”.
Take the fault “encoder disconnect” as an example, the panel of servo drive is displayed as below.
Servo drive has an fault “encoder disconnection”
If there is warning in servo drive, it would display the corresponding warning. If not, the panel displays “---”.
Take the warning“DI port configuration duplication”
as an example
, the panel is displayed as below.
Servo drive has an warning “DI port configuration duplication”
Servo drive has no warning
U phase current when faults occur
V phase current when faults occur
Bus voltage when faults occur
IGBT temperature when faults occur
Torque component when faults occur
Excitation component when faults occur
Position deviation when faults occur
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