Error And Troubleshoot - Delta C2000 series User Manual

16.6 Error and Troubleshoot

Fault ID
PLiC 48
PLod 50
PLSv 51
PLdA 52
PLFn 53
PLor 54
PLFF 55
PLSn 56
PLEd 57
PLCr 58
PLdF 59
PLSF 60
Fault Descript
Internal communication signal off
Data write error
Data write error when executing
Program upload error
Command error when download
program
Program capacity exceeds memory
capacity
Command error when executing
Check sum error
There is no "END" command in the
program
The command MC is continuous
used more than 9 times
Download program error
PLC scan time over-time
Chapter 16 PLC Function |C2000 Series
Check if shielded wire is properly inserted
to communication port COM1.
Check if there is error in the program and
download the program again.
Re-apply the power and download the
program again.
Upload again. If error occurs continuously,
please return to the factory.
Check if there is error in the program and
download the program again.
Re-apply the power and download the
program again.
Check if there is error in the program and
download the program again.
Check if there is error in the program and
download the program again.
Check if there is error in the program and
download the program again.
Check if there is error in the program and
download the program again.
Check if there is error in the program and
download the program again.
Check if the program code is inaccurately
written and download the program again.
16-79
Corrective Action