
MAX100/200-OPERATION Rev200813
61
Accumax Display Controller Errors and Warnings
Code
Message
Description/Cause
Corrective Actions
E0221
VALVE NO MOTION
Valve does not move. High current.
Internal issue with actuator. Electric motor is
unplugged or has issues.
Check motor wiring, observe if it drives valve.
Contact manufacturer.
Replace actuator.
Replace motor.
E0222
VALVE NO MOTION
Valve does not move. High current.
Obstruction, foreign object in the valve.
Valve jammed.
Internal issue with actuator.
Short in wiring.
Electric motor issue.
Inspect valve for foreign objects.
Contact manufacturer.
Replace actuator.
Replace motor.
E0223
VALVE MOTOR STALLED
Insufficient current to drive valve.
Electric motor is unplugged or has issues.
Check valve power and wiring.
Inspect valve for foreign objects.
Contact manufacturer.
(Continued Table 2. Error/ Warnings Codes and Troubleshooting)