Error handling
58
11.2
Error temperature sensor
Operating temp.
T
oper
(°C)
Resistance
R
25
(k
)
-25
129,30
-20
96,36
-15
72,50
-10
55,05
-5
42,16
0
32,56
5
25,34
10
19,87
15
15,70
20
12,49
25
10,00
30
8,059
35
6,535
Table 5: Resistance value
Sensor
connected
according to circuit
diagram?
Yes
No
Change the
slave board
Error temperature sensor
T1 / T2 / T3 / T4 / T5
Yes
Mount sensor or
check settings
Check settings
Yes
No
Correct
settings
O.K.
Check
resistance
(table 5)
O.K.?
Change
the sensor
No
WARNING!
Do not touch the board
for under 230 V power
supply live components!
