Service Menu 5-117
22 June 2004
DI/DO Submenu
Path: Main Menu Service Menu Diags
Submenu DI/DO Submenu
Use the (Digital Input/Digital Output) DI/DO Submenu to
perform system tests. See Figure 5-161.
Figure 5-161 DI/DO Submenu
Depending on your selection, you have the following options:
• Loopback Dialog
• Sensors Submenu on page 5-118
• Locks Dialog on page 5-121
Loopback Dialog
Path: Main Menu Service Menu Diags
Submenu DI/DO Submenu Loopback Dialog
Use the Loopback Dialog to send test signals from the
main control card to other system cards and return.
See Figure 5-162.
Figure 5-162 Loopback Dialog
Parameter Value
Device Indicates the loopback tests to
run (LMC, LGR, LPN).
Number Indicates which device
number should be tested. This
field is always set to 01 because
there is only one of each device
to be tested in the Scalar 1000.
>Loopback...
Sensors
Locks
...
Device: LMC
Number: 01
Results:
Accept: N