Fujitronic Programmable Operation Display UG520H-x User Manual

Function Switch (F5)

Ignored.

The following actions are added to the regular functions of these items :

Even if the time does not reach the setting time, the backlight will turn off if the

[F5] switch is pressed (provided that bit 11(Backlight) of Read Area n+1 is OFF

level).  (Refer to the Users Manual<Function>(FEH376).)

If you select [Manual], the backlight will turn on or off only when this switch is

pressed.  Also, you can specify the item, [Backlight Power ON Time Control].

When you turn the power supply of POD on ...

[ON]

: the backlight is lit.

[OFF]

: the backlight is off.

Backlight

ON

Auto 1

Auto 2

Manual

Manual2

Function Switches

18

[SYSTEM], [F1], [F2], [F3], [F4], [F5], [F6], [F7]

(UG221, UG220 : [SYSTEM], [F1] ~ [F5])

By pressing this switch, the functions of the switches [F1] ~ [F7] are defined.

The type of the [SYSTEM] switch is alternate.  When this switch is pressed once, the

switch menu is displayed by the side of the function switches [F1] ~ [F5], and each

function switch corresponds to an item on the displayed switch menu.

When the [SYSTEM] switch is pressed again, the switch menu which is displayed on the

screen will disappear, and the functions of switches [F1] ~ [F7] are defined for the purpose

of the user.  The data of these function switches is allocated to the memory area of PLC.

  

[F1] : Mode

This switch changes the operation mode.

Main Menu Mode

 RUN Mode

Run Mode

 Main Menu Mode (possible to specify the changing time)

  

[F2] : Contrast Adjustment (dark) ------- invalid in case of the TFT color type

This switch adjusts the contrast of LCD.  When the [F2] switch is pressed once, the LCD color becomes

dark.  If this switch is held down for 1 second, the LCD color changes rapidly into darkness.

  

[F3] : Contrast Adjustment (intermediate) ------- invalid in case of the TFT color type

This switch also adjusts the contrast of LCD.  When the [F3] switch is pressed once, the LCD color

becomes intermediate.

  

[F4] : Contrast Adjustment (light) ------- invalid in case of the TFT color type

This switch adjusts the contrast of LCD.  When the [F4] switch is pressed once, the LCD color becomes

light.  If this switch is held down for 1 second, the LCD color changes rapidly into lightness.

  

[F5] : Backlight

This switch turns the backlight of POD on or off.

If you want to use this function, you have to set [Backlight] of the [Others] dialog in [System Setting].

The following list shows the backlight function specified in the editing software.

S

Y

S

R

E

M

M

O

D

E

B

A

C

K

 

L

T

17 Operation of POD Main Menu