Agilent Technologies Turbo-V 550 Notice De Mode D'emploi page 235

MESSAGE
FAULT: TOO HIGH
L0AD
FAULT: SHORT
CIRCUIT
SYSTEM OVERRIDE
OVERVOLTAGE
Turbo-V 550 Controller User Manual / 87-900-873-01 (G)
DESCRIPTION
In normal operation (after the
starting phase) the current
drawn by the pump is higher
than programmed (6 A)
After the starting phase the
output connection is shorted
(output current higher than 16
A).
The pump is stopped by an
emergency stop signal provided
via a remote contact.
Controller power supply circuitry
is faulty, or the Controller
received a spike.
Instructions for Use
Error Messages
REPAIR ACTION
Check that the pump rotor
is free to rotate.
Press the START push-
button twice to start the
pump.
Check connections and
shortages between pump
and controller.
Press the START push-
button twice
to start the pump.
Remove the controller
power cable and check the
emergency condition. Then
reconnect the power cable
and press the START push-
button twice to start the
pump.
Press the START push-
button twice to start the
pump.
Should the message still be
present, call the Agilent
service.
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