Publication 1398-5.1 — January 2000
5-2
Check for Problems in the System
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Not lit (OFF)
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DC Bus Power (1398-PDM-25, 50, 100, and 150)
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LED Label
LED Color
Description
PHASE LOSS
RED
OFF = OK (Normal Operation)
ON = Loss of one phase of incoming AC power. The PSM will
continue to run on two phases and the fault LED ON.
OVERTEMP
RED
OFF = OK (Normal Operation
ON = Excessive main heatsink temperature
DISABLED
RED
OFF = Not disabled (Normal Operation)
ON = DC bus disabled by external enable input
PSM READY
GREEN
OFF = No DC bus voltage
ON = DC bus charged (Normal Operation
Содержание 1398 ULTRA Plus Series
Страница 6: ...Publication 1398 5 1 January 2000 iv...
Страница 128: ...Publication 1398 5 1 January 2000 4 12 Apply Power for the First Time...
Страница 136: ...Publication 1398 5 1 January 2000 5 8 Check for Problems in the System...
Страница 148: ...Publication 1398 5 1 January 2000 B 8 Options and Accessories...
Страница 155: ......