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ENGLISH
S.E.A. Società Elettromeccanica Arzignanese S.p.A.
Page 10 of 25
whatever the chosen configuration.
CONSEQUENCES
Unreliability of the equipment.
Immediately control the system and the
transformer
RESOLUTION
In order to acknowledge the FAULT signal, press at
the same time for 5 seconds the keys
AUTO/MANUAL/SCAN and ARROW UP. (In the
panel, the two keys are connected by the graphic
RESET sign)
Check:
- the arrangement of the probe cables
- the presence of inverters
- that the connections to the junction boxes are
adequate
ALARM
DESCRIPTION
This is the alarm signal which indicates when a
critical status is reached for the functioning of the
controlled equipment.
ACTIONS
- The ALARM relay energizes
- The related ALARM led switches on
INTERVENTION
- Exceeding the alarm temperature "A". The value
of the measured temperature is higher than the
temperature set for the alarm.
- Breakdown or anomaly to the thermometer
probes (see table no. 1 "relay interventions")
CONSEQUENCES
Immediately control the probes and the
transformer