Rockwell Automation 1715-OF8I Redundant I/O System User Manual - Manual (Page 44)

44 Rockwell Automation Publication 1715-UM001C-EN-P - March 2014
Chapter 2 Installation Instructions
Figure 16 - Fuse Tags
1715 I/O modules’ F2 and F4 fusing faults cannot be pinpointed. Any F2 or F4
blown fuse is indicated by all healthy I/O module status indicators showing solid
red.
The adapter tags indicate each individual I/O module tag, ModAFault and
ModBFault, as shown in Figure 17 .
Figure 17 - Adapter Tags Indicate Faults
IMPORTANT After any fuse replacement or power-related issue on PWR-1/PWR-2, the Reset
button on the 1715-AENTR must be pressed to clear the fault and reset the
status indicator back to solid green.