Omron ACCURAX G5 User Manual page 98

3-1 Driver Specifications
Error detection
Absolute encoder multi-rotation counter
error
ABS
Absolute encoder status error
Encoder phase-Z error
Encoder CS signal error
External scale communications error
External scale status error
Phases-A, B and Z connection error
Motor non-conformity
3
3-8
A multi-rotation counter error or phase-AB signal error was detected.
The rotation of the absolute encoder is higher than the specified value.
ABS
A phase Z pulse was not detected regularly.
A logic error was detected in the CS signal.
An error was detected in external scale connection and communications
data.
An external scale error code was detected.
An error was generated for connection of phases A, B, and Z of external
scale.
The combination of the Servomotor and Servo Drive is not appropriate.
The encoder was not connected when the power supply was turned ON.
Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
Description