A.2 Parameters Of Digital Input Modules - Siemens SIMATIC S7-300 Manual

Parameter sets of signal modules

A.2 Parameters of digital input modules

Description of the parameters
The next chapters describe all modifiable parameters of the various module classes. For
information on signal module parameters, refer to:
● the
● to this Reference Manual
Further references
For detailed information on programming signal modules in the user program and on
corresponding SFCs, refer to the
A.2 Parameters of digital input modules
A.2
Parameters
The table below lists the parameters you can set for digital input modules.
Note
For details on parameters of programmable digital IO modules, see the chapter dealing with
the relevant module.
The comparison illustrates the editable parameters:
● in
● using SFC 55 "WR_PARM"
● using SFB 53 "WRREC" (for GSD, for example).
Parameters set in
SFB 53 (refer to the
Table A-2 Parameters of digital IO modules
Parameters
Input delay
Diagnostics of missing encoder supply
Wire-break diagnostics
Hardware interrupt enable
Diagnostics interrupt enable
Hardware interrupt at positive edge
Hardware interrupt at negative edge
A-2
STEP 7
Online Help
The chapters dealing with the various signal modules also show you the corresponding
configurable parameters.
STEP 7
STEP 7
STEP 7
STEP 7
manuals.
may also be transferred to the module using SFCs 56 and 57, and
) Online Help).
Data record
number
0
1
Programmable, using ...
... SFC 55, ... PG
SFB 53
No Yes
No Yes
No Yes
Yes Yes
Yes Yes
Yes Yes
Yes Yes
S7-300 Automation System Module data
Manual, 08/2006, A5E00105505-04