Siemens SIMATIC S7-1200

Extended instructions
9.12 Common error codes for the Extended instructions
S7-1200 Programmable controller
System Manual, V4.2, 09/2016, A5E02486680-AK
553
9.12
Common error codes for the Extended instructions
Table 9- 237 Common condition codes for the extended instructions
Condition code (W#16#....)
1
Description
8x22
2
Area too small for input
8x23 Area too small for output
8x24
Illegal input area
8x25 Illegal output area
8x28
Illegal input bit assignment
8x29
Illegal output bit assignment
8x30
Output area is a read-only DB.
8x3A
DB does not exist.
1
If one of these errors occurs when a code block is executed, then the CPU remains in RUN (default) or can be config-
ured to go to STOP. Optionally, you can use the GetError or GetErorID instructions within that code block to handle the
error locally (CPU remains in RUN), and create a programmed reaction to the error.
2
The "x" represents the parameter number with the error. Parameter numbers start with 1.