Manual - TC.P Quadro
5) Temperature
2016-08-05
281/330
V04.52
9
Flash
Code
Error
Error message
TopCon (Long)
Description
Possible Cause
Counteraction
6-11
5A
PFC temperature
high
Heat sink temperature near PFC too
high.
Insufficient supply and exhaust air
flow of cooling air.
Ambient temperature too high.
Load current too high (tempera-
ture rises).
Replace clogged filter. Allow supply and exhaust
air sufficiently flow without limitation.
Reduce ambient temperature to allowed range.
Adapt load to ambient temperature (Notice the
temperature derating).
6-12
5B
DC Discharge Unit
temperature too
high
DC Discharge Unit temperature ex-
ceeds the limit.
Supply and exhaust air flow of
cooling air is restricted or the am-
bient temperature is too high.
Replace clogged filter. Allow supply and exhaust
air sufficiently flow without limitation.
Reduce ambient temperature to allowed range.
6-13
5C
PCB temperature
high
Temperature on main controller
board exceeds the limit
Insufficient supply and exhaust air
flow of cooling air.
Ambient temperature too high.
Replace clogged filter. Allow supply and exhaust
air sufficiently flow without limitation.
Reduce ambient temperature to allowed range.