7. Front Panel Interface
40
PLM+ SERIES Operation Manual rev 3.0.1
7.8.5.2. Warning or Fault Indications
If certain parameters within the PLM+ approach or exceed preset limits, a warning condition or fault condition may
arise. One or more LEDs provide a visual indication of the problem, along with an on-screen description of the
condition displayed adjacent to the LED/s.
•
•
•
A red LED indicates a fault, clip or mute
for further information the Event Log.
Please refer to Table 9.1 for a detailed description of faults and warnings.
7.9. Warning and Fault Indications
red LED.
Table 7.5: Warning Conditions (Yellow LED)
On Screen Warning Text
Type
LED No.
Warning
Event Log Text
ATL ACTIVE
Frame
1
Amp Temp Limit
N/A
CLOCK SLIPPING
Module
1
AES Clock Slipping
AES Clock Slipping
TEMP WARN:CH
Channel
5-8
Amp Temp Warning
Temp Warning: Amp Channel
BEL ACTIVE
Frame
1
BEL Active
N/A
CTRL OFFLINE
Frame
1
N/A
NAME CONFLICT
Frame
1
OFFLINE
-
1
LOAD NOT VER
Module Channel
2+3
5-8
UNCERTAIN LOAD
Channel
5-8
Load Uncertain
Uncertain About Load Type
MAINS GLITCH
Frame
1
PSU Mains Glitch
Glitch on Mains Voltage Detected
PAL ACTIVE
Frame
1
PSU Power Limit
N/A
PTL ACTIVE
Frame
1
PSU Temp Limit
N/A
TEMP WARN:PSU
Frame
1
PSU Temp Warning
Temp Warning: Power Supply Unit
SENSE FAULT
Frame
1
Sense Fault
Frame Warning: Sense Fault
SPKR SHORTED
Channel
5-8
Speaker / Cable Shorted
Speaker / Cable Shorted
OVER SPKR CNT
Channel
5-8
Speaker Over Count
Over Speaker Count
UNDER SPKR CNT
Channel
5-8
Speaker Under Count
Under Speaker Count
SPKR DAMAGED
Channel
5-8
Speaker Damaged
Speaker Component Damaged
SPKSAFE INACT
Channel
5-8
SpeakerSafe Not Started
SpeakerSafe Not Started
LM PREC. LOW
Channel
5-8
SpeakerSafe Precision Low
Speaker Precision Low
UVL ACTIVE
Frame
1
Under Voltage Limit
N/A
VHF WARNING
Channel
5-8
Gain reduction activated
VHF Warning
