Address Space - Siemens Simatic ET 200SP Manual

Parameters/address space

4.3 Address space

4.3 Address space
The module can be configured differently in STEP 7; see following table. Depending on the
configuration, additional/different addresses are assigned in the process image output/input.
Configuration options of DQ 16x24VDC/0.5A ST
You can configure the module with STEP 7 (TIA Portal) or with a GSD file. If you configure
the module by means of a GSD file, the configurations are available under various short
designations/module names; see the table below. The following configurations are possible:
Table 4- 2 Configuration options with GSD file
Configuration
1 x 16-channel without value
status
1 x 16-channel without value
status
1 x 16-channel with value status DQ 16x24VDC/0.5A ST V1.1, QI
Evaluating the value status
An additional two bytes are allocated in the input address space if you enable the value
status for the digital module. Bits 0 to 15 in these bytes are assigned to a channel. They
provide information about the validity of the digital value.
Bit = 1: No fault is present on the channel.
Bit = 0: Channel is deactivated or there is a fault on the module.
If a fault occurs on a channel with this module, the value status for all channels is 0.
16
Short designation/module name
in the GSD file
DQ 16x24VDC/0.5A ST V1.0
DQ 16x24VDC/0.5A ST V1.1
Configuration software, e.g. with STEP 7 (TIA Portal)
Integrated in the
hardware catalog
STEP 7, as of
V13, SP1
X
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Digital output module DQ 16x24VDC/0.5A ST (6ES7132-6BH00-0BA0)
GSD file GSD file
PROFINET IO PROFIBUS DP
X X
X X
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Manual, 12/2015, A5E03574420-AC