Quincy QSV 2200, Instruction Manual

Page: 44 / 124

Section III - Airlogic Graphic controller
44 Quincy Vacuum Pump-QSV Series
The upper and lower limit of the setting is shown in grey, the actual setting is shown in black. Use the Scroll keys to
modify the settings as required and press the Enter key to accept.
If necessary, change the other settings as required in the same way as described above.
Indirect stop: occurs when the pressure decreases to the pre-set Indirect stop setpoint (=setpoint minus Indirect
stop level). The motor will decelerate to minimum speed and the inlet valve will close.
Both settings (Indirect stop level and direct stop level) are programmable, see section Programmable settings.
3.12 Event history menu
Control panel
(1) Scroll keys
(2) Enter key
(3) Escape key
Menu icon, Event History
Function
To call up the last shut-down and last emergency stop data.