Integral T process thermostats
86 Starting up YAWE 0026 / 21/01/2019
7.8.5 Floating contact connection "Combination fault" 12N (Alarm out)
This function is only available if in the parameter menu OUT is set to 0 ( Section 7.6.4.3).
3-pin flange connector to NAMUR recommendation NE 28.
1 = n.o. (make).
2 = common.
3 = n.c. (break).
When the unit is OK, 1-2 closed.
View on flange plug (front) or
coupling socket solder face.
Max. 30 V; 0.2 A.
Use screened connecting cables. Connect the screen to the plug case. Cover unused
connectors with protection caps!
The contact switches in case of a fault on overtemperature protection, low-level
protection, pump motor monitoring or if there is some other error message.
7.8.6 Other error messages
After rectifying the fault, reset with the key.
Multiple error messages are indicated as follows:
Error codes are shown sequentially using the keys
and .
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