Siemens Simatic S7 Series

Error codes
C.1 PLC non-fatal error codes
S7-200 SMART
658 System Manual, 09/2015, A5E03822230-AC
Hexadecimal error
code
Non-fatal PLC program compiler errors
0090
Illegal operand
0091 Memory range error; check the operand ranges
0092
Illegal count operand; verify the maximum count size
0093
FOR/NEXT nesting level exceeded
0095
Missing LSCR instruction
0096
Missing SCRE instruction or illegal instruction before SCRE
0099
Too many password-protected POUs
009B
Illegal index for a string operation
009D
Illegal parameter detected in system block
009F
Illegal program organization
Hexadecimal error
code
Transition to RUN mode prevented (run inhibit conditions)
0070
Run inhibit due to memory card inserted
0071
Run inhibit due to missing configured device
0072 Run inhibit due to mismatched device configuration (note: this error also
includes device parameterization errors)
0073
Run inhibit due to attempted firmware update
0074
Run inhibit due to serious HW error on expansion module or signal board
Hexadecimal error
code
Non-fatal run-time programming problem
0000
No non-fatal errors present
0001
HSC instruction enabled before executing HDEF instruction
0002
Input interrupt point already assigned to an HSC
0003
HSC input point already assigned to an input interrupt or other HSC
0004
Instruction not allowed in an interrupt routine
0005 Simultaneous HSC/PLS/motion instructions
0006
Indirect addressing error
0007 Time of day instructions data error
0008
Maximum user subroutine nesting level exceeded
0009
Simultaneous XMT/RCV instructions on Port 0
000A
Execution of an HDEF instruction of a previously configured HSC
000B
Simultaneous execution of XMT/RCV instructions on Port 1
000D
Attempt to redefine pulse output while it is active
000E
Number of PTO profile segment was set to 0
000F
Illegal numeric value encountered in compare contact instruction
0013
Illegal PID loop table