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Parameters/address space
4.1
Parameters
DQ 16x24...48VUC/125VDC/0.5A 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 assignment in RUN) and data records; see
chapter Parameter assignment and structure of the parameter data records (Page 28).
Table 4- 1
Configurable parameters and their defaults
Parameters
Reaction to CPU STOP
4.2
Description of parameters
Reaction to CPU STOP
Determines the reaction of the output when the CPU goes into the STOP state or when the
connection to the CPU is interrupted.
14
Range of values
Default setting
Turn off
Turn off
•
Keep last
•
value
Output sub-
•
stitute val-
ue 1
Digital output module DQ 16x24...48VUC/125VDC/0.5A ST (6ES7522-5EH00-0AB0)
Parameter as-
Scope with configuration soft-
signment in RUN
ware, e.g., STEP 7 (TIA Portal)
Integrated in
the hardware
catalog as of
STEP 7, V13
SP1 or GSD
file PROFINET
IO
Yes
Channel
Manual, 11/2015, A5E35683139-AA
4
GSD file
PROFIBUS DP
Channel
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