Huawei TP48200A-HT19C4-1 Installation Manual page 26

TP48200A-HT19C4-1 & TBC300A-TCA2
Installation Guide
Figure 3-3 Rectifier
(1) Power indicator
(4) Locking latch
Table 3-1 Rectifier indicators
Indicator
Power indicator
Alarm indicator
Fault indicator
Issue 01 (2014-03-12)
(2) Alarm indicator
(5) Handle
Color Status
Green Steady on
Off
Blinking
at 0.5 Hz
Blinking
at 4 Hz
Yellow Off
Steady on
Blinking
at 0.5 Hz
Red Off
Steady on
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(3) Fault indicator
Description
The rectifier has an AC power input.
The rectifier has no AC power input.
The rectifier is faulty.
The rectifier is being queried.
The rectifier is loading an application
program.
No alarm is generated.

The rectifier generates an alarm for power
limiting due to ambient overtemperature.

The rectifier generates an alarm for
shutdown due to ambient overtemperature
or undertemperature.
The rectifier protects against AC input
overvoltage or undervoltage.
The rectifier is hibernating.
The communication between the rectifier and
the SMU is interrupted.
The rectifier is running properly.
The rectifier locks out due to output
overvoltage.
3 Components
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