Siemens SIMATIC ET 200AL System Manual page 531

4.2 Parameters
Parameters of the AQ 4xU/I 4xM12 analog output module
The table below lists the parameters that can be set. The effective range of the parameters
that can be set depends on the type of configuration. The following configurations are
possible:
● Distributed operation on PROFINET IO
● Distributed operation with PROFIBUS DP
The following parameter settings are possible:
Table 4- 2
Parameters
Output type/range
Diagnostics: Actuator
supply short circuit to
ground
Diagnostics: Short
circuit to ground
(output type voltage)
Diagnostics: Wire
break
(output type current)
Diagnostics: Under-
flow
Diagnostics: Over-
flow
Reaction to
CPU/master STOP
Substitute value
* = With configuration via PROFIBUS GSD file, the two short-circuit diagnostics ("Diagnostics: Actua-
tor supply short circuit to ground" and "Diagnostics: Short circuit to ground" for voltage outputs) are
activated or deactivated using a module-wide parameter "Diagnostics: Short circuit to ground".
They cannot be adjusted independently of one another.
Analog output module AQ 4xU/I 4xM12 (6ES7145-5ND00-0BA0)
Manual, 12/2016, A5E38687953-AA
Configurable parameters and their defaults
Value range
Disabled
•
Voltage ±10 V
•
Voltage 0 V to 10 V
•
Voltage 1 V to 5 V
•
Current ±20 mA
•
Current 0 mA to 20 mA
•
Current 4 mA to 20 mA
•
Disable
•
Enable
•
Disable
•
Enable
•
Disable
•
Enable
•
Disable
•
Enable
•
Disable
•
Enable
•
Shut down
•
Keep last value
•
Output substitute value
•
See section Explanation of
the parameters (Page 18)
Parameters/address space
Default GSD file
PROFINET IO
Current 4 mA Channel
to 20 mA
Disable Module
Disable Channel
Disable Channel
Disable Channel
Disable Channel
Shut down Channel
0 Channel
4.2 Parameters
GSD file
PROFIBUS DP
Channel
Module*
Module
Module
Module
Module
Channel
17