Bender ISOMETER isoES425 Kurzanleitung Seite 27

6. User display elements
Device front panel/display
ON AL1 AL2
T R
MENU
1 2
C L1L2
{
>
+
10
<
test onoff MAdr
9 8 7
isoES425_D00214_00_Q_DEEN/08.2017
ON
AL1
AL2
T
R
MENU
1
3
2
3
µ F
4
kM %
s
4
6 5
5
6
7
8
9
10
Function
green - On
yellow - Alarm
yellow - Alarm
Up button
Test button (press for > 1.5 s)
The display elements can be seen by
holding down the test button.
Down button
Reset button (press for > 1.5 s)
ENTER
MENU button (press for > 1.5 s)
U : Nominal system voltage U
R : Insulation resistance R
C : System leakage capacitance C
Line being monitored
= : Voltage type DC
: Disturbance-free measured value
updates
=~ : Voltage type RMS
Measured value and unit
Password protection enabled
In menu mode, the operation of the
respective alarm relay is indicated.
Communication interface
sends in IsoData mode.
Error memory is enabled.
Mode symbol
Identifier for response values and
response-value violation
Assignment according
to table on page 30
n
F
e
27