Parameters/address space
4.1
Parameters
DQ 8x230VAC/5A ST parameters
When you assign the module parameters in STEP 7, you use various parameters to specify
the module properties. The following table lists the configurable parameters. The effective
range of the configurable parameters depends on the type of configuration. The following
configurations are possible:
● Central operation with a S7-1500 CPU
● Distributed operation on PROFINET IO in an ET 200MP system
● Distributed operation on PROFIBUS DP in an ET 200MP system
For parameter assignment in the user program, the parameters are transferred to the
module using the WRREC instruction (parameter reassignment in RUN) and data records;
see chapter Parameter assignment and structure of the parameter data records (Page 29).
Table 4- 1
Configurable parameters and their defaults
Parameters
Diagnostics
Missing supply voltage L+
•
Reaction to CPU STOP
14
Range of val-
Default setting
ues
Yes/No
No
Turn off
Turn off
•
Keep last
•
value
Output sub-
•
stitute val-
ue 1
Parameter as-
signment in RUN
Yes
Yes
DQ 8x230VAC/5A ST Digital Output Module (6ES7522-5HF00-0AB0)
Scope with configuration soft-
ware, e.g., STEP 7 (TIA Portal)
GSD file
GSD file
PROFINET I
PROFIBUS DP
O
Channel
Channel group
group
Channel
Channel
Manual, 07/2014, A5E03485590-AC
4