Siemens SIMATIC S7-300 Module data User Manual

Parameter sets of signal modules
A.3 Parameters of digital output modules
S7-300 Automation System Module data
A-4 Manual, 08/2006, A5E00105505-04
A.3 A.3 Parameters of digital output modules
Parameters
The table below contains all parameters you can set for digital output modules.
Note
For details on the parameters of programmable digital IO modules, see the chapter dealing
with the relevant module.
The comparison illustrates the editable parameters:
● in
STEP 7
● using SFC 55 "WR_PARM"
● using SFB 53 "WRREC" (for GSD, for example).
Parameters set in
STEP 7 may also be transferred to the module using SFCs 56 and 57, and
SFB 53 (refer to the
STEP 7 ) Online Help).
Table A-3 Parameters of digital output modules
Programmable, using ...
Parameters Data record
number
... SFC 55,
SFB 53
... PG
Diagnostics of missing load voltage L+ No Yes
Wire-break diagnostics No Yes
Diagnostics of short-circuit to M No Yes
Diagnosis of short-circuit to L+
0
No Yes
Diagnostics interrupt enable Yes Yes
Reaction to CPU STOP Yes Yes
Set substitution value "1"
1
Yes Yes
Note
To enable diagnostic interrupts in the user program at data record 1, you first need to enable
diagnostics at data record 0 in
STEP 7 .

Siemens SIMATIC S7-300 Module data Specifications

General

Series	S7-300
Manufacturer	Siemens
Protection Class	IP20
System	SIMATIC S7-300
Digital Inputs	Varies by module
Digital Outputs	Varies by module
Analog Inputs	Varies by module
Analog Outputs	Varies by module
Central Processing Unit	Varies by CPU model
Supply Voltage	24V DC or 120/230V AC
CPU Type	Varies (e.g., CPU 312, CPU 315, etc.)
Memory	Varies by CPU model
Communication Interfaces	MPI, PROFIBUS
Programming Languages	LAD, FBD, STL, SCL, GRAPH
Operating Temperature	0°C to 60°C
Storage Temperature	-40°C to 70°C
Relative Humidity	10% to 95% (non-condensing)