Rockwell Automation Publication 1715-UM001J-EN-P - December 2020 111
Chapter 2 Installation Instructions
5. Place the new module on to the dowel pin on the I/O base unit, see page
103.
6. Push the module in until the connectors are fully mated.
The status indicators listed in Table 14
illuminate depending on which module
you are installing. The table is a quick installation reference. For more detailed
status indicator information, see Appendix
A.
7. Turn the locking screw on the front of the module a 1/4 turn clockwise to
lock, see page 104
.
• The Redundancy Status indicator of the 1715-IB16D digital input
module shows RED when the screw is locked.
• The Redundancy Status indicator of the 1715-IF16 analog input module
shows RED when the screw is locked.
The module enters its start-up sequence. This takes approximately
3 seconds.
If the module is the first module in a TA group with a running adapter, it
displays the following status indicators. See Table 15
.
Table 14 - Start-up Sequence
1715-IB16D, 1715-OB8DE, 1715-IF16, and 1715-OF8I Modules
Indicator Status
Module Status Green
Redundancy Status Off
Network Status Red
Channel 0…7, 8…15 Off