Festo Генератор вакуума OVEM, дюймовый - Handbuch (Seite 95)

OVEM
Festo ć OVEM ć 1004b English 95
6.4.4 Enter the security code
If the security lock is activated, the teach procedure can only be continued when the security code is
entered.
If the security lock is active, [Lock] will flash in the display.
In order to deactivate the lock, proceed as follows:
1. Press the UP/DOWN button until the desired security code is set.
2. Press the EDIT button.
è The teach procedure is continued.
6.4.5 Test run
· Carry out a test run with various pressures to ascertain whether the switch outputs of the vacuum
generator switch as desired.
7 Operation
7.1 Manual override
Mechanical installation
Fig. 20: Using the manual override
The solenoid valve can be switched manually by means of the manual override when it is not actuated
or not supplied with power. The manual override is non−locking (automatic reset).
· Press down the plunger of the manual override with a blunt pin.
The solenoid valve is brought into the switching status.
· Remove the pin.
The plunger of the manual override and the solenoid valve move to the basic position.
Electrical installation
The function of the electric manual override can be implemented with the submenu FORC in the EDIT
mode. For further information è chapter 6.3.3.