Field Power Loss Detection; Fault And Status Reporting - Rockwell Automation 5094-IA16 User Manual

Standard and safety i/o modules
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Field Power Loss Detection

Standard Modules
FLEX 5000
TM
I/O
POWER
STATUS
5094-IB16
DIGITAL 16 INPUT 24 VDC
1
1 TB3
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Safety Modules
FLEX 5000
I/O
TM
POWER
STATUS
5094-IB16S
SAFETY DIGITAL 16 INPUT 24 VDC
5
5 TB3I
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

Fault and Status Reporting

Standard Modules
FLEX 5000
TM
I/O
POWER
STATUS
5094-IB16
DIGITAL 16 INPUT 24 VDC
1
1 TB3
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Safety Modules
FLEX 5000
TM
I/O
STATUS
POWER
5094-IB16S
5 TB3I
SAFETY DIGITAL 16 INPUT 24 VDC
5
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Table 9 - FLEX 5000 Digital Input Module - Input Filter and Delay
Catalog
5094-IB16S, 5094-IB16SXT
5094-IA16, 5094-IA16XT
5094-IM8, 5094-IM8XT
To see where to set the input filter values for standard modules, see
see where to set the input delay values for safety modules, see
The Field Power Loss Detection feature monitors for the loss of power at an
input module point. When field power to the module is lost, a point-level fault is
sent to the controller to identify the exact point faulted.
Field Power Loss Detection has a corresponding tag that can be examined in the
user program if a fault occurs. For information on modules, see
Module Tag Definitions on page 143
To see where to enable or disable field power detection, see
The digital input modules multicast fault and status data with point data to the
owner and listening controllers. The data is returned via modules that you can
monitor in your Logix Designer application.
With some exceptions, the FLEX 5000 digital input modules provide the fault
and data status in a point-centric format. The tag names in the following table
that include Ptxx represent point-centric data. The xx represents the point
number.
For more information on fault reporting, see
Module on page
123.
Rockwell Automation Publication 5094-UM001E-EN-P - April 2020
Input Filter Time (Off -> On)
• 0 ms (default)
• 1 ms
• 2 ms
• 5 ms
• 10 ms
• 20 ms
• 50 ms
• 1 ms (default)
• 1 ms (default)
• 2 ms
• 5 ms
Appendix
Input Module Features
Chapter 3
Input Filter Time (On -> Off)
• 0 ms (default)
• 1 ms
• 2 ms
• 5 ms
• 10 ms
• 20 ms
• 50 ms
• 10 ms (default)
• 20 ms
• 5 ms
• 10 ms (default)
• 20 ms
page
97. To
page
115.
Appendix
B,
page
97.
A,
Troubleshoot Your
53

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