Displaying Fault Buffers

1.Install the HIM on the A-B drive.

2.Turn on machine power.

3.After three to five seconds of initialization, display will show the status display. If drive is in a faulted condition, fault will appear in display; otherwise, drive will read current status. Refer to examples below.

Faulted Drive

 

Normal Condition

 

 

 

Fault Description

 

Status of Drive

Fault Number

 

Frequency Commanded

 

 

 

Allen-Bradley 1336-Series AC Drives

6.Press the Enter key to choose Group Level. Display will read:

Choose Group

Faults .

For earlier HIM versions, press the Enter key to choose Main File. Display will read:

Faults

Main File

7. Use the Up and Down arrow keys

to

select “Faults.”

 

Examples of Faults

Serial Fault

F 10

Max Retries Fault F 33

Example of Normal

Condition

Stopped

+0.00 Hz

8. Press the Enter key

to choose Parameter

Level. Display now shows parameters under the

“Faults” Group.

 

Fault Buffer 0

48

4. Press any key to enter Mode Level,

ESC SEL

. Display will read:

Choose Mode

Display

5.Use the Up and Down arrow keys to select “Display” if not displayed immediately.

9.Use the Up and Down arrow keys to select desired fault buffer display.

10.From this point, press the Escape key ESC to move display up one Level (i.e., press the Escape key three times to return to Operator Level).

F232120

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