Three-Phase Network Without Neutral In Cogeneration With 400V Phase-Phase Voltage - Ducati R5 Assembly And Use Instructions

CAUTION: At first power-up of the system, if on the amperometric input there is a current exceeding 0.7% of the CT
Chap. 7.1.2
secondary wiring
Chap. 6
methods specified in
WARNING: If you want or if you need to edit the default parameters before auto-acquisition, do not connect the
current signal to controller (CURRENT terminals), or make sure that the current reading is equal to zero.
Then set parameters through the Setup Menu consistently with the indications given in
NOTE 1: in case of blocking reactors, refer to the indications given in
NOTE 2: the Re-connection time parameter must be set consistently with the indications given in the power factor
correction equipment manual. WARNING: Entering a time shorter than the recommended one can lead to equipment
and/or controller damage.
It is always possible to edit parameters even after the auto-acquisition and/or to repeat this latter using the
acquisition reset functions (Chap. 8.6.6)
CONNECTIONS
GO BACK TO
CONTENTS
GO BACK TO
5.1.2 Three-phase network without neutral in cogeneration with 400V phase-phase
voltage
Connect the R5 controller as indicated in the figure below.
NOTE: the diagram shows a FF1 configuration, for FF2 and FF3 configurations, refer to the complete operating
manual, available at the following link:
MU-MID-R5-D-ENG.doc
the auto-acquisition procedure will be automatically performed based on one of the
. This procedure requires the essential parameters necessary for the first commissioning.
Reset to factory settings (Chap. 8.6.7)
and
https://www.ducatienergia.com/product.php?lang=en&id=8&cat=13&product=89
Chap. 7.7
Chap. 8.9 - Presence of blocking reactors
.
.
.
Auto-
Page8 of 70