Settings
Settings
isoNAV685-D_D00215_02_M_XXEN/04.2017
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10.1
(2.0) Data measured values
The ISOMETER® stores certain measured values for a specific period of time. You can view
these data at the "Data meas. values" menu point. Navigate through the different views
using the and buttons:
10.1
(3.0) Control
In the control menu, you can start a manual test reset, reset alarm messages and start an
initial measurement:
10.1
(4.0) History
In the history menu, the faults detected by the ISOMETER® are displayed. For a detailed
functional description, refer to
.
•isoGraph data
Displays the insulation resistance and chronological sequence.
See
“Device communication” on page 38
.
•Insulation data
Displays the current insulation resistance, the minimum insulation
resistance measured and the system leakage capacitance.
•IT system data
Displays the system phase-to-phase voltages and the mains fre-
quency (r.m.s. values)
•IT system data
Displays the system phase-to-earth voltages
•TEST
Manual device test
•RESET
Reset of fault and alarm messages
•Start initial
measurement
All recorded measurements are discarded and a new measurement
is started
•History
Overview of faults that have occurred
•Delete
Reset the history memory
10.1
(5.0) Device settings
The device settings menu allows you to configure the basic settings for the ISOMETER®.
10.1
(5.1) Language
Choose the language to be displayed by the ISOMETER®. For example, you can set the
languages:
10.1
(5.2) Clock
In the clock menu you can set the display format of time and date for the ISOMETER®:
10.1
(5.2.1) Time
Based on the selected time format you can set the current time to display 24-hour or
12-hour notation (am/pm).
10.1
(5.2.2) Format (time)
Select the appropriate time format to be displayed:
•German
•English
•...
•12 h
12-hour notation am/pm
•24 h
24-hour notation
