Werbung
Pump Shutdown
Press the front panel STOP pushbutton or remove the
remote signal; the power from the turbopump will be
removed and the pump will begin to slow down.
Power Failure
In the event of a power failure (momentary or long
term), the Turbo-V controller will stop the turbopump
and all the interconnected pumps/ devices. The Turbo-
V vent valve device, if used, will vent the turbopump
only if the power failure is longer than the preset delay
time.
When power is restored, the Turbo-V controller
automatically restarts the interconnected devices and
the turbopump in the proper sequence.
The display shows:
P U M P
I
S
1 2
X X
until normal operation achieved.
Remote Control Mode Operation
If remote signals are used to operate the controller, it
must be programmed for remote operation (see
paragraph "FRONT/REMOTE Selection") and when
ready to start, the display shows:
R E A D Y
F O R
S O F T
S T A R T
If the Soft Start has been deselected the display shows:
P U M P
R E A D Y
R E M O T E
With or without Soft Start mode selected the
START/STOP and LOW SPEED front panel push-
buttons are inoperative, while the CYCLE NUMBER
and PUMP CURRENT pushbuttons are always active.
S T A R T
I
N G
K R P M
R E M O T E
:
U S E
S T A R T
ELECTRICAL DIAGRAMS
In the following pages are shown the Turbo-V controller
electrical diagrams.
ACCESSORIES AND SPARE PARTS
DESCRIPTION
J1 input mating connector
OPTIONS
DESCRIPTION
P2 output mating connector
Power transformer
Hand held terminal
91
TECHNICAL INFORMATION
PART NUMBER
969-9853
PART NUMBER
969-9852
969-9874
969-9860
87-900-885-01 (D)
Werbung
