Owner manual
14. Faults and warnings
PLM+ SERIES Quick Start Guide rev 1.0.0
25
Category/Type Name On screen text Description Action
Warning
More speakers OVR SPKR COUNT
LoadSmart detected more speakers
than expected
Check load and
cabling or ngerprint
Warning
Uncertain about load UNCERTAIN LOAD LoadSmart uncertain about load
Check load and
cabling or ngerprint
Warning
Load not veried LOAD NOT VER LoadSmart not veried
Perform LoadSmart
verication
Fault
No load NO LOAD
At leats one LoadPilot tone above
measurable area or signicantly
above thresholds
Check load or calibration
Fault
Wrong load WRONG LOAD
LoadSmart detected impedance
response output model
Check load and
cabling or ngerprint
Fault
Short circuit SHORT CIRCUIT
LoadPilot or full frequency analysis
below short threshold or hardware
short protection
Check load and cabling
AMP
Warning
Temp warning amplier
channel
TEMP WARN
Amplier channel is approaching
critical temperature
Improve cooling or reduce
output power to avoid
temperature becoming
critical
Fault
Temp Fault amplier channel TEMP FAULT
Amplier channel has reached
internal protection limit
Automatically unmutes
when cooled down
Fault
Service channel SERVICE CH. Amplier channel is damaged
Restart device; if not
cleared it needs service
Fault
Very high frequency fault VHF FAULT Amplier channel protection Check input signal
Clip
Current average limiter CAL ACTIVE
Average current on amplier
above safe operating level
Reduce output power
to avoid limiting
Clip
Current clip CURRENT CLIP
Amplier channel reached
current limit
Reduce output power
to avoid limiting
Clip
Voltage clip VOLTAGE CLIP Amplier reached voltage limit
Reduce output power
to avoid limiting
Clip
Module clip MOD. CLIP Module output signal clipped
Review gain structure.
Module gain vs AmpGain
SIGNAL
Fault
No input source NO INPUT
Input router has no valid
input source
Review input router
settings/connections
Clip
Analog/AES input clip INPUT CLIP
The signal on the analog/AES input
is above inputs capability
Lower the signal on the
feed to the amplier