Options List - Quin Q-drive Installation & User Manual

Issue 1.5 Q-Drive Installation Manual
11.

Options List

Absolute position
The resolver and associated circuits can be permanently powered by an external +/-
12V battery supply. This option is wired onto the Q-Drive backplane using connectors
P11 and P12
Ground Defect
With this option it is possible to detect a ground defect in the supply but will only work
with an auto-transformer.
220V Auxiliary Supply
An auxiliary supply can be wired into the drive using the connections marked R' and
S'. This auxiliary supply is used to maintain the power to the low voltage part of the
drive so that positional information will not be lost in the event that the main contactor
drops out, it will not supply power to the amplifier part of the drive. It is vitally
important that the phase wired to R' is the same phase that is wired to R and similarly
that the phase wired to S' is the same phase that is wired to S. A typical connection
diagram is shown in chapter 3
Multi-Modules
Option 4 RDC modules. Each module define a maximum speed motor for a command
of +/- 10V.Ex: 6000 rpm - 3000 rpm - 1500 rpm - 700 rpm
Copyright © 1996 Quin Systems Ltd. Page 63