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Bender ISOMETER iso685-D-P User Manual

Bender ISOMETER iso685-D-P
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SettingsSettings
iso685-D-P_D00170_00_M_XXDE/06.2016
48
Select the appropriate setting for function 1. The following parameters can be set.
•off
The function is not used.
•Ins. Alarm 1
The status of the output changes when the value falls
below the set response value R
an1.
•Ins. Alarm 2
The status of the output changes when the value falls
below the set response value R
an2.
•Connection fault
The status of the output changes when one of the follow-
ing connection fault occurs:
No low-resistance connection between the line conduc-
tors.
No low-resistance connection between the terminals E
and KE to earth (PE).
The load connected to the current output is too low
The load connected to the current output is too high.
Load on X1 too high.
•DC alarm
The status of the output changes in case of an earth fault
in the direction of DC when 75 % of the value are
exceeded. This does not concern symmetrical faults. This
function will only be carried out when the value falls
below the response value R
an1
and when the nominal sys-
tem voltage is U
n
≥ 50 V.
•DC+ alarm
The status of the output changes in case of an earth fault
in the direction of DC+ when 25 % of the value are
exceeded. This does not concern symmetrical faults. This
function will only be carried out when the value falls
below the response value R
an1
and when the nominal sys-
tem voltage is U
n
≥ 50 V.
•Symmetrical alarm
The status of the output changes in the event of a resist-
ance ratio between DC+ and DC- of 25 % to 75 %.
•Device fault
The status of the output changes in the event of an inter-
nal device fault.
DC+ alarm
Symmetrical alarm
DC- alarm
0 %
25 %
50 %
75 %
100 %
10.1 1.10.1.4 Function 2
Refer to “10.1 1.10.1.3 Function 1”.
10.1 1.10.1.5 Function 3
Refer to “10.1 1.10.1.3 Function 1”.
10.1 1.10.2 Relay 2
Refer to “10.1 1.10.1 Relay 1.
10.1 1.10.3 Digital 1
The following parameters can be set for each of the digital outputs:
•Common alarm
The status of the output changes on the occurrence of any
alarm and fault messages
(Ins. alarm 1 & 2, DC- / DC+ alarm, symmetrical alarm, con-
nection and device faults).
•Measurement com-
plete
The status of the output changes at the end of the initial
measurement.
•Device inactive
The status of the output changes when the device has
been deactivated via a digital input or the control menu.
•DC offset alarm
The status of the output changes on the occurrence of a
DC offset voltage in the system.
•Common alarm EDS
The status of the output changes on the occurrence of any
message triggered by the EDS.

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Bender ISOMETER iso685-D-P Specifications

General IconGeneral
BrandBender
ModelISOMETER iso685-D-P
CategoryMeasuring Instruments
LanguageEnglish

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