Display Mode; Protect Mode - MAC3 Sensopress LCD User Manual

Current mode
Figura 9
This mode is necessary for managing the backlight of the display.
It is possible to enter the DISPLAY mode from any other mode by selecting the sign GO to DISPLAY
with the Menu button and by pushing Yes/+.
The DISPLAY state allows the control of the liquid crystal display's backlight.
At power-up the device's backlght is on, and it will turn off automatically after 5 minutes of the keys not
pressed. By pushing the Yes/+ button it is possible to set-up the backlight mode.
With the set-up of Figure 10, the backlight is continuous, whereas with the one of Figure 11 becomes
timed (5 minutes after the last pushed button).
The timer that riactivate the timed backlight starts again by pushing any button.
With the Menu button we go to the request of state changing; if no button is pushed the device goes
to the AUTO state.
Figure 10
In the PROTECT mode there is the possibility to activate or disactivate the device's protection so that
to prevent the change of parameters from not authorised persons;
On the start the device's protection is disactivated.
It is possible to enter the PROTECT mode from any other mode by selecting the sign GO to
PROTECT with the Menu button and by pushing Yes/+.
La password is a Yes/+ and No/- key combination and it is set-up in the factory. This is not modifiable.
The series to insert is: No/-; Yes/+; Yes/+; Yes/+; No/-
The relay's state correspondent to the chosen
4.3.5

DISPLAY Mode

4.3.6

PROTECT Mode

Sensopress_LCD_Rev_00_Eng.doc Eng
channel.
To change state push button Yes/+
Figure 11
Chosen channel.
To change channel
push button No/-
15