Hettich ROTINA 420, Инструкции по ремонту

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Action Display / Comment
•
Turn the control
knob to the right.
→
→
→
→
→
→
→
→
Values of the parameters when the fault occurred:
e.g.
#00 FC Mode 000 = 0100
e.g.
#00 FC Stat 051 = 8040
State of the frequency converter.
e.g.
#00 FC Volt 015 = 329 V
Value of the intermediate circuit voltage.
e.g.
#00 FC Temp 017 = 21 °C
Temperature in the frequency converter.
e.g.
#00 Imbal act = 1 0
imbalance values when the fault occurred.
e.g.
#00 Imbal max = 1 0
maximum imbalance values during the centrifugation run.
e.g.
#00 OP Time int = 455h29m
Internal operating hours.
e.g.
#00 OP Time ext = 390h18m
External operating hours.
•
Turn the control
knob to the left
until the following
will be displayed
again:
→
e.g.
#00 Errorcode = 06
5. Press the
PROG
key.
→
e.g.
#01 Errorcode = 61.01
The next fault (#01) is displayed.
By turning the control knob to the right the parameters
described above can be queried.
With the
PROG
key the last 32 faults (#00 bis #31) can be
queried.
By pressing the
T/°C
key it is possible to jump back
to the fault indicated before.
6. To exit the menu
press the
STOP / OPEN
key three times.
→
→
→
-
>
Error History
∗∗∗
Service Menu
∗∗∗
e.g.
6 20 9 9 4000 5:20
Display of the centrifugation data.