Manual - TC.P Quadro
4) Supply
2016-08-05
278/330
V04.52
9
Flash
Code
Error
Error message
TopCon (Long)
Description
Possible Cause
Counteraction
5-9
48
-15V too high
Internal supply voltage is outside of
the valid range.
Subsequent error of “24V too low/
too high”.
Contact customer support
5-9
48
-15V too high
Internal supply voltage is outside of
the valid range.
Subsequent error of “24V too low/
too high”.
See below, errors 4B/4C)
5-9
48
-15V too high
Internal supply voltage is outside of
the valid range.
Subsequent error of error “07)
(wrong gain values)”.
See below ,error 07)
5-9
48
-15V too high
Internal supply voltage is outside of
the valid range.
Hardware defect.
Contact customer support
5-10
49
DC link voltage low DC link voltage too low
Mains voltage too low.
Check mains voltage
5-10
49
DC link voltage low
DC link voltage too low. (Preset out-
put values cannot be reached).
Feed cable cross-section to small. Choose a cable with sufficient cross-section
5-10
49
DC link voltage low
DC link voltage too low. (Preset out-
put values cannot be reached).
Bad contact of one or more of the
mains phases connections
Check for not using a bad connection and check
con-nection of cable
5-10
49
DC link voltage low
DC link voltage too low. (Preset out-
put values cannot be reached).
Hardware defect
Contact customer support
5-11
4A
DC link voltage too
high.
DC link voltage too high
Mains voltage too high
Check mains voltage
5-12
4B
+24V too low
24V mains voltage too low
24V mains voltage too low
Check mains voltage.
5-13
4B
+24V too low
24V mains voltage too low
External load of the internal 24V
voltage supply too large (e.g. via
X105 interface).
Reduce the load (raise resistance) so that the
maximum current specified for the 24V supply is
not exceeded.
5-13
4B
+24V too low
24V mains voltage too low
Hardware defect
Contact manufacturer.
5-13
4C
+24V too high
24V mains voltage too high
Mains voltage too high.
Check mains voltage.
5-13
4C
+24V too high
24V mains voltage too high.
Hardware defect
Contact customer support.
5-14
4D
Fast voltage drop
on DC link
Voltage drop at inter-mediate circuit
voltage within short time (especially
when additional switching on
load/start).
Feed cable cross-section to small
Choose a cable with ade-quate cross-section
5-14
4D
Fast voltage drop
on DC link
Voltage drop at inter-mediate circuit
voltage within short time (especially
when additional switching on
load/start).
Failure of one main phase.
Check mains phases voltage