Delta C2000 Plus Series - Page 853

Chapter 13 Warning CodesC2000 Plus
13-52
ID No. Display on LCD Keypad Warning Name Description
60
PLC scan time fail
(PLSF)
PLC scan time exceeds the maximum allowable time
Action and Reset
Action condition
When the PLC scan time exceeds the maximum al
lowable time (400ms), PLSF
warning shows.
Action time Immediately displays when the fault is detected
Warning setting parameter NA
Reset method
Check if the program is correct and re-download the program. If the
fault does
not exist, the warning automatically clears.
Reset condition N/A
Record N/A
Cause Corrective Actions
The PLC scan time exceeds the
maximum allowable time (400ms)
Check if the source code is correct and re-download the program