Section 1
General Information
5-6 Troubleshooting
MN722
How to Access Diagnostic Information
Action
Description
Display
Comments
Apply Power
Logo display for 5 seconds.
Display mode showing motor
speed.
No faults present. Local keypad
mode. In remote/serial mode,
disable drive then press local for
this display.
Press DISP key 6 times
Scroll to Diagnostic Information
screen
Diagnostic Access screen.
Press ENTER key
Access diagnostic information.
First Diagnostic Information
screen.
Press DISP key
Display showing control
temperature.
Press DISP key
Display showing bus voltage.
XXXV
Press DISP key
Display showing % overload
current remaining.
Press DISP key
Display showing opto inputs &
outputs states.
0=OPEN, 1=CLOSED.
Opto Inputs states (Left);
Opto Outputs states (Right).
Press DISP key
Display showing actual drive
running time.
HR.MIN.SEC format.
Press DISP key
Display showing operating zone,
voltage and control type.
Press DISP key
Display showing continuous
amps; PK amps rating; amps/volt
scale of feedback, power base ID.
ID is displayed as a hexadecimal
value.
Press DISP key
Display showing which Group1 or
2 expansion boards are installed
and recognized.
Press DISP key
Display showing motor shaft
revolutions from the REV home
set point.
Press DISP key
Display mode showing parameter
table selected.
Press DISP key
Display showing software version
and revision installed in the
control.
Press DISP key
Displays exit choice.
Press ENTER to exit diagnostic
information.
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...
