Section 1
General Information
Troubleshooting 5-5
MN722
How to Clear the Fault Log
Use the following procedure to clear the fault log and reset the internal clock.
Action
Description
Display
Comments
Apply Power
Logo display for 5 seconds.
Display mode showing output
frequency.
Display mode.
Press DISP key
Press DISP to scroll to the Fault
Log entry point.
Press ENTER key
Displays most recent message.
1=Most recent fault.
2=Second most recent fault, etc.
Press SHIFT key
Press RESET key
Press SHIFT key
Press ENTER key
Fault log is cleared.
No faults in fault log. Also resets
the internal clock.
Press
Y
or
B
key
Scroll Fault Log Exit.
Press ENTER key
Return to display mode.
Summary of Contents for 22H series
Page 5: ...Section 1 General Information iv Table of Contents MN722...
Page 105: ...Section 1 General Information 5 22 Troubleshooting MN722...
Page 109: ...Section 1 General Information 6 4 Manual Tuning the Series 22H Control MN722...
Page 137: ...Section 1 General Information A 8 Appendix A MN722...
Page 138: ...Appendix B Appendix B 1 MN722...
