Delta ME300 Series - Page 394

Chapter 13 Warning Codes
ME300
13-17
No. Display on LED Keypad Warning Name Descriptions
103
PID feedback fault
(dEv)
PID feedback fault
Action and Reset
Action condition Verify if the value of the feedback deviation is lower than the setting at Pr.08-13.
Action time Pr.08-14
Fault treatment parameter Pr.08-62
Reset method Manual reset
Reset condition
When the feedback value is back to the setting range of Pr.08-
13, this warning
resets automatically.
Record Yes
Cause
PID feedback loss Verify if any feedback mistake or loss.
Pressure sensor fault Verify if any feedback mistake or loss.
Insufficient pressure Verify if any feedback mistake or loss.