Siemens SIMATIC ET 200AL, Системное руководство

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IO-Link digital output module DQ 8x24VDC/2A 8xM12 (6ES7142-5AF00-0BL0)
Equipment Manual, 08/2021, A5E47926730-AB
15
Parameters/address space
4
4.1 Parameters
The following table shows the parameters for the DQ 8x24VDC/2A 8xM12 IO-Link digital
output module.
Table 4- 1 Parameters
Parameters Value range Default Scope ISDU
index
(decimal)
ISDU
subindex
(decimal)
Value Dec
.
Hex
.
Diagnostics: Missing load volt-
age 2L+
Disable 0 0 Disable Module 131 1
Enable 255 FF
Diagnostics: Short-circuit to
ground
Disable 0 0 Disable Module
(Short-circuit of an
output to ground)
131 2
Enable 255 FF
Reaction to CPU/master STOP Shutdown 0 0 Shutdown Module 131 3
Keep last value 2 2
Output substi-
tute value
3 3
Substitute value channel 0 0 0 0 Channel 131 4 ... 11
1 255 FF
4.2 Explanation of the parameters
Diagnostics: Missing load voltage 2L+
Enabling of the diagnostics for missing or insufficient load voltage 2L+.
Diagnostics: Short-circuit to ground
Enabling of the diagnostics for short-circuit of the output to ground.
Reaction to CPU/master STOP
With this parameter, you set the reaction of the digital outputs of the module after a
CPU/master STOP:
•
Shut down: The digital output is de-energized.
• Keep last value: The last value of the digital output remains activated.
• Output substitute value: The module outputs a configured substitute value.
Substitute value channel
With this parameter, you set substitute values for the digital outputs.