Manual - TC.P Quadro
4) Supply
2016-08-05
279/330
V04.52
9
Flash
Code
Error
Error message
TopCon (Long)
Description
Possible Cause
Counteraction
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).
DC link thyristor doesn’t switch on. 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).
Hardware defect
Contact customer support
5-15
4E
TC.LIN +15V too
high
Internal supply voltage is outside of
the valid range.
Wrong alignment of voltage.
Correction after a consultation with customer sup-
port.
5-16
4F
TC.LIN +15V too
low
Internal supply voltage is outside of
the valid range.
Hardware defect
Contact customer support.