
Maintaining your Library 9-69
Scalar 100
3. Use Open/Close to open and close the picker fingers. Use Extend/Retract to extend and
retract the picker fingers.
The actions are performed in real time and the screen updates to reflect the current action.
4. When finished, select Cancel.
Exercising the Barcode Scanner
Use Scanner to instruct the barcode scanner to read the barcode information on the media
cartridge in front of it. Use this command in conjunction with Moving the Picker on page 7-50
.
Path: Main menu > More > Service > Library > Diags > Fingers > Scanner
To exercise the barcode scanner
1. From the Main menu, select More and then select Service. Select Library and then select
Diags. Select Fingers and then select Scanner.
2. Select Scan.
The barcode is read and the resulting barcode number is displayed at the bottom of the dialog.
If there is no tape cartridge in the slot, BAD READ is displayed.
Exercising the Picker Axes
Use Picker to manipulate the vertical and rotary axes of the library picker. You can exercise both
dimensions at once or a single dimension.
Path: Main menu > More > Service > Library > Diags > Picker
Moving the Picker in a Motion Pattern
Use Move to cycle the vertical and rotary axes of the picker in a motion pattern.
Path: Main menu > More > Service > Library > Diags > Picker > Move
To move the picker
1. From the Main menu, select More and then select Service. Select Library and then select
Diags. Select Picker and then select Move.
2. Using Up, Down, and Next, complete the following fields:
• Cycles to run — specifies the number of move cycles. Possible values are 0 to 9999.
• Use vertical — specifies whether or not to exercise the vertical axis during this test.
Possible values are Yes and No.
• Use horizontal — specifies whether or not to exercise the horizontal axis during this test.
Possible values are Yes and No.
3. With Use vertical or Use horizontal selected, press OK.
4. While the exercise is running, the status is displayed on the Operator Panel.
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