Communication Parameters - Panasonic GTWIN Reference Manual

Introducing GTWIN
Item
Reverse display
Backlight brightness
Password change screen
display flag
Login screen display flag
Battery low flag
Battery
Data input in progress

1.6.2 Communication Parameters

Communication Parameters tab for GT21 and an FP-Series PLC
26
Explanation
For monochrome types only.
1: reverse display activated. All parts displayed in reverse, i.e. the light areas become
dark and the dark areas become light.
0: reverse display not activated.
0000: no backlight brightness adjustment in Basic Communication Area.
0001-1111: the larger the value, the brighter the backlight.
1: screen for changing the password displayed, or the screen for password
managment (administrator only) displayed.
0: finished with screen.
1: login screen displayed. 0: login finished.
This bit turns on when the battery is low and the battery low icon appears on the lower
right of the GT screen (if the battery error display is set to ON). Please replace the
battery within 1 week.
Battery low icon: .
This bit turns on if clock data and "Hold PLC Device" data held in the SRAM are not
being backed up normally.
This bit also goes on if the SRAM is not backed up by the internal secondary battery
and the battery low icon appears on the lower right of the GT screen (if the battery
error display is set to ON).
Battery low icon: .
This bit is ON while data is being input.
GTWIN Reference Manual