Operating instructions
cod. 1592011000
1592011000 XC706M GB 31-08-2001
rel. 1.0
Pa. 18 / 23
11.1.4
High and low pressure (temperature) alarms (depending on
parameters)
This alarm signals that the pressure (temperature) is out of limits established by parameters
LAL and HAL.
The tAo parameter set the delay between alarm condition and alarm signalling.
Action
The alarm is signalled with standard action. The outputs are unchanged.
11.1.5
Clock data lost
It happens when the instrument is turned on for the first time or stays off more than the duration
of the back up battery.
Action
Restore the clock data by means of the Pri, Hour; dAy, ndAy, Mont, YAr parameters.
11.2 Alarm muting
Press the “CLEAR” button to silence the buzzer during an alarm condition.
Hold pressed for more than 2 seconds switch off the alarm relay during an alarm condition
11.3 Alarm conditions – summary table
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