Yasnac Alarm 34 SERVO ERROR
Yasnac Alarm Description
Excessive cutting command. Excessive servo lag. Defective servo system and mechanism. Correct the program. Reset the system, and alarm code turns to “31” automatically. Servo power can be turned on. Check servo system and mechanism.
Steady-state speed deviation increases because of defective servo system or mechanism. If alarm code turns to 31 when resetting the system, turn on the servo power supply. Check servo unit and machine. (particularly about disconnection of pg cable and overload of machine).
Yasnac CNC Controls 2000B, 2000G, 3000G