Servo alarms (SV alarm) SV0401
Message – SV0401
IMPROPER V_READY OFF
Although the ready signal (PRDY) of the position control was ON, the ready signal (VRDY) of the velocity control was OFF.
Drive ( Amplifier ) lowest Repair Service support.
Gala No 4 1st floor Kamath Complex Near Mahindra Show Room Landewadi Bhosari Pune 411026