Subject to modifications and errors
Page 66 of 71
2019-06-26 edition
5
Operation and commissioning
5.1
Initial commissioning
The device is delivered without a pre-configured standard. During initial commissioning, the device will
prompt to select a standard (level 5 - menu point 5.001). Here, the corresponding configuration/standard
must be selected via +/- and confirmed with ENTER.
You can find more information in the menu structure.
5.2
Menu navigation
The display unit consists of a 4-line text display with 20 characters per line.
The display has 5 levels. The different displays of the levels can be navigated via + and -.
5.2.1
Level 0
Start screen (display for 5 seconds at power-up)
Basic information is displayed here. This display appears after power-up and remains visible for 5 s. Then
the display jumps to the first window in level 1.
5.2.2
Level 1
Measurements (screen 1.010-1.032)
Display of the current measurements.
Additionally, it will also be displayed here if the parameter set corresponds to the default configuration (dflt
- default = base or factory setting), was edited within the normative permissible limit values (edit – edited),
or is set outside the normative permissible limit values (ncnf – non conform = does not comply with the
selected regulation or the selected standard).
If required, display of time-lapse "reconnection timer" (turn-on time) in seconds.
Navi/-. From this screen, you can access level 3 via ENT
Digital inputs and turn-off time (screen 1.040)
Display of the last turn-off time (Toff) of the connected contactors (the larger value for two-channel
systems).
Additionally, it will also be displayed here if the parameter set corresponds to the default configuration (dflt
- default = base or factory setting), was edited within the normative permissible limit values (edit – edited),
or is set outside the normative permissible limit values (ncnf – non conform = does not comply with the
selected regulation or the selected standard).
If required, display of time-lapse "reconnection timer" (turn-on time) in seconds.
Status display of the 5 digital inputs.
Navi/-. From this screen, you can access level 3 via ENT.
Test/Reset (1.050)
A relay test is triggered by pressing the ENT key. In this test, relays A and B turn off and the "reconnection-
timer" (turn-on time) begins to run.
In addition, a reset event can be carried out with the test/rest function, which allows relay 1/2 to be switched
on again after a contact error (C) (required for the three parameter sets VDE-AR-N 4105). The test/reset
event can also be performed by pressing the ESC key in level 1.