Display Organization; Terminal Voltage Monitor; Battery Indication; Message Field - METREL MI 3122 Instruction Manual

MI 3122 Smartec Z Line-Loop / RCD

3.4 Display organization

Figure 3.5: Typical function display

3.4.1 Terminal voltage monitor

The terminal voltage monitor displays on-line the voltages on the test terminals and
information about active test terminals.
Online voltage is displayed together, all test terminals are used for
selected measurement.
L and N test terminals are used for selected measurement.
L and PE are active test terminals; N terminal should also be connected
for correct input voltage condition.

3.4.2 Battery indication

The indication indicates the charge condition of battery and connection of external charger.
.

3.4.3 Message field

In the message field warnings and messages are displayed.
Measurement is running, consider displayed warnings.
Conditions on the input terminals allow starting the measurement;
consider other displayed warnings and messages.
Conditions on the input terminals do not allow starting the measurement,
consider displayed warnings and messages.
RCD tripped-out during the measurement (in RCD functions).
Battery capacity indication.
Low battery.
Battery is too weak to guarantee correct result. Replace or
recharge the battery cells.
Recharging in progress (if power supply adapter is connected).
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Display organization
Function name
Result field
Test parameter field
Message field
Terminal voltage
monitor
Battery indication