digital linear scale unit
1, Manual power on\off
2, Metric\Inch system interchange at any position
3, Zero settings at any position
4, Fast tracing of minimum or maximum value during measurements.
5, With Tolerance function & Pre-set function
TOL- -Tolerance function
If the TOL function is not enabled, press this key to enter the upper limit setting state first, the
LCD will display a prompt, and the existing upper limit value (if the original setting is invalid,
it will be regarded as 0), and the prompt> flashes. Long press the key, the flashing digit will
move one digit to the right every 2 seconds. If the flashing digit is not a prompt>, short press
the key to increase the number of the digit, if the flashing digit is a prompt>, short press the
key to accept the current upper limit setting value and switch to the lower limit setting state,
LCD displays a prompt The symbol ◆ and the lower limit value have been reached and the
prompt ◆ flashes. Long press the key, the flashing digit will move one digit to the right every
(<→MSD→.→LSD→\). If the flashing digit is not a prompt, short press the key to increasing the
number of the digit. If the flashing digit is a prompt, short press the key to accept the current
lower limit setting value, exit the setting state, and enable the tolerance discrimination
function, and the LCD displays TOL According to the relationship between the measured
display value and the set upper and lower limit values, the LCD respectively stably displays
the prompts “(lower tolerance), GO, and BU (_upper tolerance). If the TOL function is enabled,
short press this key to cancel the TOL function.
(1) In the power-on state, short press this key to enter the preset number setting state (PRE),
the LCD displays the prompt “P” and the existing preset number (if the original preset number
is invalid, it will be regarded as 0), prompt The symbol “P” flashes.
(2) Long press the key, the leftmost digit flashes, prompting to preset the value of the digit,
short press the key to preset, the digit of the digit (0→1→..→9→0, the end of English system
Bit: 0→5→0) cyclically increase, and then long-press this key to accept the pre-set value of the
current digit and enter the preset of the next digit at the same time.
(3) After the preset number is set, long press this key, and a flashing prompt “P” appears on
the LCD, then short press this key to accept the current setting value, exit the setting state,
and set the current measurement point to the absolute origin ( Normal clearing operation),
and switch the measurement mode to absolute mode (to cancel the TOL, HOLD, and extreme
value functions at the same time).