Operation Manual

ID Name Class Severity Unit
103 Driver voltage low 0x0103 Error MPI
Description PA driver voltage is out of bounds. This is a hardware fault.
NOC Actions Dispatch field tech to change the remote unit.
Field Actions Replace remote unit.
ID Name Class Severity Unit
104 Driver voltage high 0x0103 Error MPI
Description PA driver voltage is out of bounds. This is a hardware fault.
NOC Actions Dispatch field tech to change the remote unit.
Field Actions Replace remote unit.
ID Name Class Severity Unit
105 VBIAS missing 0x0103 Error MPI
Description The BIAS voltage is missing. This is a hardware fault.
NOC Actions Dispatch field tech to change the remote unit.
Field Actions Replace remote unit.
ID Name Class Severity Unit
111 Over Current 0x0103 Error MPI
Description
The PA has an over current alarm. This is generally a hardware fault but may
also be caused by overdriving.
NOC Actions
Consult systems engineer if the system is overdriven or not. Otherwise the unit
should be replaced by field tech.
Field Actions See NOC actions.
ID Name Class Severity Unit
112 Under Current 0x0103 Warning MPI
Description The PA has an undercurrent alarm. This is generally a hardware fault.
NOC Actions Dispatch field tech to change the remote unit.
Field Actions Replace remote unit.
Fiber Distributed Antenna System (Fiber DAS)
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