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D e lt a S o l
®
C/3
© RESOL 11150 deltasol_c/3.monen.ind
d
|
16
5. Troubleshooting
fuse T2A
If a malfunction occurs, a message is displayed in the display
of the controller:
warning symbol
1
2
S1
S2
S3
3
4
5
6
L
N
R1
N
20
19
18
17
16
15
S4
7
8
14
13
12
2 (1) A (100 ... 240) V~
VBus
9
10
T2A
100 ... 240 V~
50-60 Hz
IP 20
Temp. Sensor Pt1000
The symbol
and the
are shown.
Sensor fault. An error code instead of
a temperature is shown on the sensor
display channel.
- 88.8
888.8
Cable is broken.
Check the cable.
Short-circuit.
Check the cable.
Disconnected Pt1000 temperature sen sors
can be checked with an ohmmeter. In the
following table, the resistance values
corresponding to different temperatures
are listed.
Resistance values of
the Pt1000-sensors