Manual
Double Sheet Control System R1000 series L20
with integrated fieldbus interface
B0063191 / 1.3
Fault messages, causes and remedies
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33
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Fault messages, causes and remedies
In case of malfunction a message containing the fault number and the associated fault message is
displayed.
Fig. 95: Example of a fault message
The fault number indicates the fault and the probable cause. The fault description and the suitable
measures to remedy the fault condition are found in the following tables. The cause of malfunction
must be eliminated before the equipment can continue operation.
The fault can be cleared by pressing the
MENU
key on the control unit.
Note
As long as the cause of the fault is
not eliminated
, the fault
cannot be
cleared
.
The fault messages are summarized into the following classes:
1. Memory
2. Transmission USB (virtual RS232)
3. Operation
4. Keyboard
5. Fieldbus interface
6. Monitoring measuring channel or calibration with calibration sheet
7. Measuring channel calibration
8. Hardware
9. Operating voltage
10. Sensors / sensor cables
11. Other faults
Error code: 176
power
