Delta DVP-ES2 User Manual

6. Troubleshooting
6-5
6.2 Error code Table (Hex)
After you write the program into the PLC, the illegal use of operands (devices) or incorrect syntax in
the program will result in flashing of ERROR indicator and M1004 = ON. In this case, you can find out
the cause of the error by checking the error code (hex) in special register D1004. The address where
the error occurs is stored in the data register D1137. If the error is a general loop error, the address
stored in D1137 will be invalid.
Error code
Description
Solution
0001
Operand bit device S exceeds the valid range
Check D1137 (Error
step number)
Re-enter the
instruction correctly
0002
Label P exceeds the valid range or duplicated
0003
Operand KnSm exceeds the valid range
0102 Interrupt pointer I exceeds the valid range or duplicated
0202 Instruction MC exceeds the valid range
0302
Instruction MCR exceeds the valid range
0401 Operand bit device X exceeds the valid range
0403 Operand KnXm exceeds the valid range
0501
Operand bit device Y exceeds the valid range
0503 Operand KnYm exceeds the valid range
0601 Operand bit device T exceeds the valid range
0604
Operand word device T register exceeds limit
0801 Operand bit device M exceeds the valid range
0803 Operand KnMm exceeds the valid range
0B01 Operand K, H available range error
0D01 DECO operand misuse
0D02 ENCO operand misuse
0D03
DHSCS operand misuse
0D04 DHSCR operand misuse
0D05 PLSY operand misuse
0D06
PWM operand misuse
0D07 FROM/TO operand misuse
0D08 PID operand misuse
0D09
SPD operand misuse
0D0A DHSZ operand misuse
0D0B IST operand misuse
0E01 Operand bit device C exceeds the valid range
0E04 Operand word device C register exceeds limit
0E05 DCNT operand CXXX misuse

Delta DVP-ES2 Specifications

General

Brand	Delta
Model	DVP-ES2
Category	Controller
Language	English