Display; Digital Display - Chauvin Arnoux C.A 6505 Notice De Fonctionnement

2.4. DISPLAY

PI
DAR

2.4.1. DIGITAL DISPLAY

The main digital display indicates the values for insulation measurement: resistance, DAR PI, DD or
capacity.
The small digital display unit indicates the test voltage applied by the instrument or the voltage measured
on the object tested. During the insulation measurement, it indicates the elapsed time or the test
voltage.
2.4.2. BARGRAPH
The bargraph is active during the insulation measurement (0.1 M
the condition of the battery.
2.4.3. SYMBOLS
DAR PI Indicates the result of these measurements.
Indicates that the voltage generated is dangerous, U > 120 VDC.
Indicates the presence of an external voltage.
Indicates the duration of the measurement, or the time remaining in the case of a PI
measurement.
Indicates that the battery is low and must be recharged (see § 1.2).
Indicates a flashing.
min sec
V
DC
AC
µA
Ω
to 1 T

nA µF
Ω
). It also serves to indicate