A.4 parameters of the analog input modules, A-10 – Siemens Simatic S7-400 User Manual
Page 572
Parameter Sets for Signal Modules
A-10
S7-400, M7-400 Programmable Controllers Module Specifications
A5E00069467-07
A.4
Parameters of the Analog Input Modules
Parameters
The table below contains all the parameters you can set for analog input modules.
You will see which parameters you can modify from the list:
•
in STEP 7
•
with SFC 55 ”WR_PARM”
The parameters set with STEP 7 can also be transferred to the module with SFCs
56 and 57 (refer to the STEP 7 manuals).
Table A-4
Parameters of the Analog Input Modules
Parameter
Data Record
No.
Parameters Can Be Assigned
with ...
... SFC 55
... STEP 7
Destination CPU for Interrupts
No
Yes
Measuring Type
No
Yes
Measuring Range
No
Yes
Diagnostics
No
Yes
Temperature Unit
0
No
Yes
Temperature Coefficient
0
No
Yes
Interference Suppression
No
Yes
Smoothing
No
Yes
Reference Junction
No
Yes
End-of-scan-cycle interrupt
No
Yes
Diagnostic interrupt enable
1
Yes
Yes
Hardware interrupt enable
1
Yes
Yes
Reference Temperature
1
Yes
Yes
High Limit
1
Yes
Yes
Low Limit
1
Yes
Yes
Note
If you want to enable the diagnostic interrupt in the user program in data record 1,
you must enable the diagnosis in data record 0 beforehand using STEP 7.