Digital Output Modules (Do); Table 109: Parameterization - Overview Of The Attributes For Digital Output; Table 110: Parameterization Do - "Substitute Value Behavior Of The Outputs; Table 111: Parameterization Do - "Substitute Output Status" Attribute - WAGO 750-370 Manual

176 Appendix
14.2.2

Digital Output Modules (DO)

All digital output modules receive a parameter data set from the IO controller in
the form of a record write request.
The parameter data set is sent to the data set number or index 0x4000 or 16384.
This data set receives the following attributes.
Table 109: Parameterization – Overview of the Attributes for Digital Output Modules (DO)
Attributes for the Digital Output Modules (DO)
- Substitute value behavior of the outputs
- Substitute output status
Table 110: Parameterization DO – "Substitute Value Behavior of the Outputs" Attribute
Attribute name
Substitute value
behavior of the outputs
Table 111: Parameterization DO – "Substitute Output Status" Attribute
Attribute name
Substitute output status
Attribute value Description
If an established connection (AR) is disconnected
to which the submodule is assigned or when the
status of the "Provider State Flag" changes in the
APDU status of the consumer telegram from
"RUN" to "STOP", the last valid status of the
respective output channel is retained for the
duration of the missing output data.
•
according to the
device settings
Outputs are set to 0. •
Outputs maintain the •
last valid value.
Outputs take their •
substitute states.
Attribute value Description
If output data is missing with the "Substitute
value" behavior set:
•
0 (false)
•
1 (true)
WAGO-I/O-System 750
750-370 PROFINET IO Fieldbus Coupler
the parameterized substitute value behavior of
the station proxy is applied. The parameterized
substitute value of the respective output
channel has no meaning in this context.
the status of all output channels is set to 0.
the last valid status of the respective output
channel is maintained. The parameterized
substitute value of the respective output
channel has no meaning in this context.
the parameterized substitute value of the
respective output channel is output.
the '0' status is output at the respective output
channel.
the '1' status is output at the respective output
channel.
Manual
Version 2.0.0