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GENERAL INFORMATION
This equipment is destined for use by professionals. The
user should read this instruction manual and any other
additional information supplied by Varian before operating
the equipment. Varian will not be held responsible for any
events occurring due to non-compliance, even partial, with
these instructions, improper use by untrained persons,
non-authorised interference with the equipment or any
action contrary to that provided for by specific national
standards. The Turbo-V 150 PCB controller is a
microprocessor-controlled, solid-state, frequency converter
with self-diagnostic and self-protection features.
It incorporates all the facilities required for the automatic
operation of the Turbo-V 150 PCB pump series. The
controller drives (within ten steps) the Turbo-V 150 PCB
pump during the starting phase by controlling the voltage
and current respect to the speed reached by the pump.
Remote start/stop, pump status signals, forepump
start/stop, interlock control (for pressure switch, water flow
switch, etc.) capability, are provided via auxiliary
connectors. The controller needs to be powered by an
external transformer (not supplied with the PCB).
An hand held terminal is available as an option to control
and display the controller operation. The following
paragraphs contain all the information necessary to
guarantee the safety of the operator when using the
equipment. Detailed information is supplied in the appendix
"Technical Information".
This manual uses the following standard protocol:
!
The warning messages are for attracting the attention
of the operator to a particular procedure or practice
which, if not followed correctly, could lead to serious
injury.
The
caution
messages
procedures which, if not followed, could cause damage
to the equipment.
The notes contain important information taken from the
text.
WARNING!
CAUTION!
are
displayed
before
NOTE
STORAGE
When transporting and storing the controllers, the
following
environmental
satisfied:
temperature: from -20 °C to + 70 °C
•
relative humidity: 0 - 95%
•
(without condensation).
PREPARATION FOR INSTALLATION
The controller is supplied in a special protective
packing. If this shows signs of damage which may have
occurred during transport, contact your local sales
office.
When unpacking the controller, ensure that it is not
dropped or subjected to any form of impact.
Do not dispose of the packing materials in an
unauthorized manner. The material is 100% recyclable
and complies with EEC Directive 85/399.
Before installing the controller you must prepare some
interconnection cables, i.e. the power interconnections,
the logic interconnections and the pump connections.
The following pictures show the interconnections
between pump and controller and between controller
and power transformer.
Detailed
information
transformer chatacteristics (available as an option) are
supplied in the appendix "Technical Information".
45
INSTRUCTIONS FOR USE
requirements
should
Controller Packing
about
interconnections
87-900-908-01 (C )
be
and
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