User`s guide

L1 Controller Commands
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• display failure on
• display power off
• display attention off
• display failure off
Note: For this command, you can use dsp instead of display, pwr instead of power,
attn instead of attention, and fail for failure.
Use the display command to view the front panel display status. Example 3-17 shows
sample output.
Example 3-17 display Command Output
001c07-L1>display
line 1: 001c10
line 2: powered up
Use the other commands in this set as follows:
• Use display <exp> <command> to write text on the L1 controller display (<exp>
value is 1 or 2).
• Use display power on to turn on the power LED.
• Use display attention on to turn on the attention LED.
• Use display failure on to turn on the failure LED.
• Use display power off to turn off the power LED.
• Use display attention off to turn off the attention LED.
• Use display failure off to turn off the failure LED.
Used on all bricks.