Siemens SIMATIC S7-1200 - Page 438

Extended instructions
9.6 Alarms
S7-1200 Programmable controller
438 System Manual, V4.2, 09/2016, A5E02486680-AK
Byte
Parameter
Data type
Start value
Description
Number of
the associ-
ated value
12..13
Value[7]
UINT
0
...
9
14..15 Value[8] UINT 0 Eighth associ-
ated value of
the alarm.
10
Parameter RET_VAL
The following table defines output values for the RET_VAL parameter. See also Common
error codes for the Extended instructions (Page 553).
Error code*
(W#16#...)
Explanation
0000
No error
8080
Value in the MODE parameter is not supported.
80C1
Resource bottleneck due to too many parallel calls.
8528
Parameter 5 (AssocValues) is not byte-aligned.
853A
Parameter 5 (AssocValues) references an invalid point.
* You can display the error code as either integer or hexadecimal in the program editor.