Quincy QSV 2200, Инструкция по эксплуатации

Страница: 21 / 124

Section III - Airlogic Graphic controller
Quincy Vacuum Pump-QSV Series 21
CAUTION!
Before remedying, consult the Safety precautions
Shut-down warning
A shut-down warning level is a programmable level below the shut-down level.
If one of the measurement succeeds the programmed shut-down warning level, a message will appear on
display(1) and general alarm LED(2) will light up, to warn the operator that the shut-down warning level is
exceeded.
The message disappears as soon as the warning condition disappears.
Warning
A warning message will appear if:

Element outlet temperature is too high

Pump discharge pressure is too high

Purge cycle was not successful (temperature not reached within requested time)
Service warning
A number of service operations are grouped (called Service Plans). Each Service Plan has a programmed
time interval. If a time interval is exceeded, a message will appear on display (1) to warn the operator to
carry out the service actions belonging to that Service Plan.
Automatic restart after voltage failure
The controller has a built-in function to automatically restart the vacuum pump if the voltage is restored
after voltage failure. For vacuum pumps leaving the factory, this function is made inactive. If desired, the
function can be activated. Consult the supplier Customer Center.
CAUTION!
If activated and provided the controller was in the automatic operation mode, the vacuum pump will
automatically restart if the supply voltage to the module is restored.
3.2 Control panel
Airlogic controller