Справочник Пользователя для Omnitracs LLC IVG2
80-JE026-1 Rev. J
MAY CONTAIN U.S. AND INTERNATIONAL EXPORT CONTROLLED INFORMATION
40
Display Goes Blank When Engine is Turned Off
When engine is turned OFF, the display should stay on for the “power down” time defined by
dispatch.
dispatch.
The power-down time must be longer than five minutes.
The display screen could immediately blank when the ignition is turned OFF if:
• The IVG power-down time or total time is set to zero.
• The Constant 12-volt power at diagnostic connector is switched voltage (can be turned
• The Constant 12-volt power at diagnostic connector is switched voltage (can be turned
off with key).
Have the customer Omnitracs administrator check the power down timer configuration and
verify that the diagnostic connector power is ON both when the ignition is on and off (it cannot
be switched-power.)
verify that the diagnostic connector power is ON both when the ignition is on and off (it cannot
be switched-power.)
See, Appendix A: Wiring Diagrams and Charts, for wire diagrams and schematics of the
different diagnostic connectors.
different diagnostic connectors.