There is a possibility to set the alarm levels(MIN and MAX) for each temperature sensor (see p.
10.4)
By default, the temperature alarm is deactivated because the alarm levels are set at the ends of
measuring range.
. Possible temperature setting: 50.0...+99.9°C
After changing these settings and exceeding the limit, the recorder will activate sound signalling
the icon
will flash and
the alarm
message
will
be
Sound signalling and alarm displaying can be disabled by pressing any button. Occured alarm
states will be saved in the recorders memoryand marked on the printout.
Alarm hysteresis is 1.0°C.
For example, if
Alarm MIN=10.8°C, it will turn on
at 10.8°C, but it will turn off, when the temperature rises to 11.8°C and vice versa if the
Alarm
MAX=20.2°C,
turns
on
at
20.2°C, but turns off when it drops to 19.2°C
Wireless sensor is equipped with logical input to which a limit sensor, for signaling door opening
,can be connected. Connecting method is described (see 5.4), and the settings of the type of door
opening circuit(NO / NC) are in the service menu (see 10.4)
While opening the door, connectors of limit sensor are opening or closing and they pass a signal
of changing the position to the recorder. Recorder will turn on a sound signallisation for a moment
Icon with door number will be displayed (number of the wireless sensor to which the door
opening sensor is connected). The event occured will be saved in the recorders memory and
marked on the printout.
INFO function helps the user to quickly check the status of sensors and emergency
situations. After pressing
the
button a
window will
be
Sensors
number
Range
Battery
Minimum
Maksimum
The information window will be displayed for 5 seconds, after which, if alarm states are active,
alarm messages will be displayed. Then recorder will return to normal display mode. To quickly
return to normal display mode press the
button.
The MIN and MAX values are extreme values that have occured since the recorder was turned on. This
values are for information purposes only and theyare not saved to the memory. (Do not confuse these
values with the temperature threshold described in the paragraph 13).
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