Kingspan Temperature differential controller - Page 42

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9.3.14 Alarm output
Activates the set output in the case of the following faults:
• Sensor fault due to short-circuit or interruption
• Clock loses the current time due to an extended power outage.
• Volume flow fault: Er: 1
1)
• The electronic overload switch or fuse has triggered: Er: 3 ...
Er: 6
1)
Display Characteristic min. max.
Factory
setting
Activation on, oFF
oFF
Output free output R1/R2/Rs –
Control norm, InV
2)
norm
1)
More information is provided in Section 13.2, p. 48.
2)
norm = normal: Contact closes when a fault occurs.
InV = inverted: Contact opens when a fault occurs.