Setting Alarm Limits - TESTO 312-1 Instruction Manual

1
2
- Segment test (3 s)
3
- Voltage display (3 s)
(See page 6)
Measurement menu
4
08:54
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5
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08:54
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Switch on
instrument
Measurement
menu
selection via
arrow button.
11

Setting alarm limits

Differential pressure, draught
6
7
Differential pressure
08:51
100.0
Increase or decrease
the alarm limits via
arrow buttons.
After the measurement, the flashing is a
sign that an alarm limit is set and was
reached.
Note:
If the alarm limit has a value of 0.00 or 0.0,
the alarm of the corresponding alarm limit is
switched off. The dP or draught alarm is
inactivated following initialisation. Alarm
symbols do not appear on the display.
The alarm is deactivated by the
manufacturer i.e. the alarm limit is set at
0.00 or 0.0.
Press the alarm button once the alarm limit
is changed. The
∆ ∆ P
Alarm setting range 0 to 200
Alarm setting range 0 to -40
8
Draught
08:54
- 0.04
symbol is visible.
Automatic jump to
measurement menu.