DMC-40x0 Command Reference LB • 145
LB
FUNCTION: LCD Bias Contrast
DESCRIPTION:
Sets the Bias contrast on the LCD.
ARGUMENTS: LBn where
n is an integer between 0 and 15 where 0 is least contrast and 15 is greatest contrast. A negative
value turns the optional backlight on.
USAGE: DEFAULTS:
While Moving Yes Default Value 0
In a Program Yes Default Format 8.0
Command Line Yes
Controller Usage
ALL CONTROLLERS
OPERAND USAGE:
_LB contains setting of the LB command
RELATED COMMANDS:
MG Message {Lx}
LU LCD Update
EXAMPLES:
LB0 Set the LCD Bias Contrast to minimum
LB15 Set the LCD Bias Contrast to maximum
LB-8 Set the LCD Bias Contrast to default and turn on backlight
(backlight is an optional enhancement)