C 30
Controlling the pump
using the controller front panel
Alcatel Vacuum Technology France - ATP User’s Manual
GB 00426 - Edition 01 - March 97
1/2
The pump is started up to
reach the selected speed.
The orange rising speed indicator light comes on. When
the pump reaches its selected speed, the orange indicator
light goes off and the green indicator light comes on.
The speed selection indicator
light comes on. The pump
regulates its speed to reach the value of the programmed
reduced speed (see
B 70
or
B 100
).
The rotation speed monitoring indicator lights go off.
The pump motor is no longer powered, the pump
decelerates.
FAULT
FAULT
FAULT
Red lit
The pump is faulty.
This fault is accompanied
by an audible signal (if it
is programmed).
Orange lit
The pump rotation speed
is
lower
than the
selected speed.
Orange lit
Standby mode selected
Orange flashing
Running-in procedure
activated
Start-up the pump
by
pressing
Stop the pump
by
pressing
Select the reduced speed
rotation mode
by
pressing
Rotation indicator lights:
Green flashing
The pump rotation speed
is
higher
than the selected
speed (decrease of the
selected speed during
operation).
Green lit
The pump has reached
the selected speed.
STAND
BY
START
STOP
