Fagor QC-PDS, Hardware Manual

Page: 270 / 420

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Installation
8.
INSTAL
LAT
ION
Ele
ctrica
l co
nne
ctio
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Ref.2003
· 270 ·
QC-PDS
HARDWARE
8.5.6 Connecting the external braking resistor(s) to non-regenerative power
supplies
The external braking resistors are designed to be connected to the X15
connector terminals on the QC-PS-
 main power supplies. These are
installed in order to dissipate any excess energy generated during the
braking of the servomotors.
Resistor model
See section, ·
4.3 EXTERNAL BRAKING RESISTORS
· for details on the
available external braking resistors. ALWAYS remember that at least one
must be installed.
Connection diagram
INFORMATION. Please note that, the resistor ER+TH-18/1100 can also be
installed in the bus protection module, QC-BPM-100. See section ·
8.5.7
CONNECTING THE EXTERNAL BRAKING RESISTORS FOR THE QC-BPM-100
· below
for all details of the installation.
i
F. H8/25
QC-PS-  . External braking resistor(s) connection.

X15
QC-PS-

R
R
Connect both R terminals of the braking resistor
to the aerial X15 connector and then to the X15
connector of the non-regenerative QC-PS-

power supply