Chapter 13 Warning Codes|CFP2000 Series 
 
 
 
13-4
ID No.  Display on LCM Keypad  Descriptions 
51 
PLSv
Save mem defect
Warning
 
Save error of PLC download 
52 
PLdA
Data defect
Warning
 
Data error during PLC operation 
53 
PLFn
Function defect
Warning
 
Function code of PLC download error 
54 
PLor
Buf overflow
Warning
 
PLC register overflow 
55 
PLFF
Function defect
Warning
 
Function code of PLC operation error 
56 
PLSn
Check sum error
Warning
 
PLC checksum error 
57 
PLEd
No end command
Warning
 
PLC end command is missing 
58 
PLCr
PLC MCR error
Warning
 
PLC MCR command error 
59 
PLdF
Download fail
Warning
 
PLC download fail 
60 
PLSF
Scane time fail
Warning
 
PLC scan time exceed 
61 
PCGd
Warning
CAN/M Guard err
 
CAN Master guarding error 
62 
PCbF
Warning
CAN/M bus off
 
CAN Master bus off