Sensopress_LCD_Rev_00_Eng.doc Eng
15
Figura 9
4.3.5
DISPLAY Mode
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 Figure 11
4.3.6
PROTECT Mode
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/-
Current mode
Chosen channel.
To change channel
push button No/-
The relay’s state correspondent to the chosen
channel.
To change state push button Yes/+
