Allen-Bradley 22C-B012N103, User Manual

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114 Rockwell Automation Publication 22C-UM001J-EN-E - January 2017
Chapter 4 Troubleshooting
Fault Indication
Manually Clearing Faults
Automatically Clearing Faults
Condition Display
Drive is indicating a fault.
The integral LCD display provides visual notification of a
fault condition by displaying the following.
• Flashing fault number
• Flashing fault indicator
Press the Escape key to regain control of the integral
keypad.
Step Key(s)
1. Press Esc to acknowledge the fault. The fault information will be removed so that you can use
the integral keypad.
Access
b007 [Fault 1 Code] to view the most recent fault information.
2. Address the condition that caused the fault.
The cause must be corrected before the fault can be cleared. See Table 18 .
3. After corrective action has been taken, clear the fault by one of these methods.
– Press Stop if P037 [Stop Mode] is set to a value between “0” and “3”.
– Cycle drive power.
– Set
A197 [Fault Clear] to “1” or “2”.
– Cycle digital input if T051 ... T054 [DigIn TermBlk xx] is set to option 10 “Clear Fault”.
Option/Step
Clear a Type 1 fault and restart the drive.
1. Set A163 [Auto Rstrt Tries] to a value other than “0”.
2. Set A164 [Auto Rstrt Delay] to a value other than “0”.
Clear an OverVoltage, UnderVoltage or Heatsink OvrTmp fault without restarting the drive.
1. Set A163 [Auto Rstrt Tries] to a value other than “0”.
2. Set A164 [Auto Rstrt Delay] to “0”.