NAiS GT Series Technical Manual page 140

Data storage sequence for internal PLC device
Address
Top address
Top address + 1
Top address + 2
Top address + 3
Note) In the day data, H00 indicates Sunday and H06 indicates Saturday.
Note:
If "On" is selected for the "Transfer Outside" parameter, the data will be transferred to the DT90054 as
the default device. If this device address does not exist in the PLC connected to the GT30, howefver, re-
specify the address so that it matches the model connected to the GT30.
Selecting a device address that does not exist in the PLC will cause an error (ER61) to occur.
Backlight control
Auto-Off
This is used to specify the Auto-Off backlight feature.
• Off:
The Auto-Off backlight feature is not used.
• On:
Auto-Off backlight feature is used. This parameter specifies the period of time that the GT30
is inactive before the backlight goes off automatically.
If "On" is set for the above Auto-Off backlight feature, clicking on the
the time until the backlight goes off can be specified. Any time from one minute to 30 minutes can be
specified.
Key Point:
• If the backlight is turned off automatically using the backlight control function, touching the screen
turns it on again. If a touch switch happens to be located at that point on the screen, it will be invalid
until the backlight has gone on again.
Touch Sounds
This sets the touch sounds corresponding to GT30 screens as either invalid or valid. Select one of the
radio buttons.
• Disable:
Touch sounds are disabled.
• Enable:
Touch sounds are enabled.
Battery Error Display
This specifies whether or not a dead battery mark will be displayed on the GT30 screen if the voltage of
the internal battery drops too low.
• Off:
The dead battery mark ( ) is not displayed.
• On:
The dead battery mark ( ) is displayed.
File Compression
This is used to compress the screen data to transfer to the GT30. More screens can be registered using
the File Compression. (The switching rate of some screens may get slower. Verify the switching rate
trying actually.)
• Off:
Screen data is not compressed.
• On: Screen data is compressed.
5-16
Upper byte
Minutes data (H00 to H59)
Day data (H01 to H31)
Year data (H00 to H99)
-
Lower byte
Second data (H00 to H59)
Hour data (H00 to H23)
Month data (H01 to H12)
Day data (H00 to H06)
button displays a screen where