E Quipment Settings - Ducati R5 Assembly And Use Instructions

7.2 Equipment settings
7.2.1 Capacitor nominal voltage
The default value is "400". The permitted range for the parameter is [50÷5000].
Example 1: if the capacitor nominal voltage is 525V, set the "525" value.
Example 2: if the voltage is 4000V, set (for the numerical value entering modes, refer to
entering modes
):
If the controller is installed on a Ducati energia power factor correction equipment, the value to be entered is the one
specified on equipment plate.
WARNING: If blocking reactors (or equivalent devices) are present, it is recommended to set the same value of
network nominal voltage (i.e. 400V); in these cases, also bank reactive power value must be set to the network voltage
equivalent value (and not to the nominal value). For further details on settings in case of blocking reactors, refer to
8.9 - Presence of blocking reactors
If a permitted value is entered, the controller will move to the next parameter setting screen (Manual power factor
correction mode).
7.2.2 Manual power factor correction mode
The default value is "OFF". The possible permitted values for the parameter are [ON; OFF].
To manually set capacitor insertion status, set this parameter to "ON".
NOTE: as an alternative, the Manual power factor correction mode can be enabled (or disabled) from any
measurement displaying page by keeping key
If the parameter is edited from "ON" to "OFF, the automatic power factor correction algorithm will define the bank
status, based on the associated Step function parameter, for further details refer to
If the parameter is edited from "OFF" to "ON", the user will have to set the output status by confirming or editing it in
the pages displayed after. Sequence detailed description is specified in
mode
.
Once finished, the cosphi measurement will be displayed with the manual mode active icon (hand):
MU-MID-R5-D-ENG.doc
.
pressed for 2sec.
Chap. 7.8 - Numerical value
Chap. 7.2.5
.
Chap. 8.8 - Manual power factor correction
Chap.
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