Rockwell Automation 1757-FFLDC4 FOUNDATION Fieldbus System User Manual - Manual (Page 150)

150 Rockwell Automation Publication 1757-UM012A-EN-P - July 2011
Appendix A Troubleshoot the Linking Device
2. Move the jumper from its original position (two right pins) to the two
left pins.
3. Wait 5 seconds.
4. Move jumper back to its original position.
5. Return power to the linking device.
Reset to Factory Default
The factory-default reset sets the linking device’s network configuration to use
BOOTP, erases Web page password information, and clears all downloaded
fieldbus configurations.
Follow these steps to complete a factory-default reset.
1. Verify that the linking device is powered up and in a running state (H1
status indicators are flashing).
WARNING: When you insert or remove the jumper while power is
on, an electrical arc can occur. This could cause an explosion in
hazardous location installations.
Be sure that power is removed or the area is nonhazardous before
proceedings.
43481-C
Factory-default Reset Button
(inside top cover)
Reset Configuration Jumper