A&D GX-M Series Instruction Manual page 89

Notes
Using the "CN:mm" command, the comparator limit values can be recalled.
The upper limit value recalled can be output using the "?HI" command.
The lower limit value recalled can be output using the "?LO" command.
The upper limit value can be changed using the "HI:" command.
The lower limit value can be changed using the "LO:" command.
"mm" indicates a two-digit numerical value 01 to 20, which corresponds to C01 - C20.
Digital input mode
In the digital input mode, the upper and lower limit values are entered
digitally using the keys. Use the following keys to store upper and lower
limit values in digital input mode.
SAMPLE key .... To select the digit to be changed.
RE-ZERO key .. To change the value of the selected digit.
MODE key ........ To switch the polarity.
PRINT key ........ To store the upper and lower limit values.
CAL key ............ To return to the upper and lower limit
MODE key
Weighing input mode
In the weighing input mode, a sample is placed on the pan to store the upper and lower limit values.
Notes
Pressing the
balance will return to the upper and lower limit values confirmation
mode (step 3 in "Storing the upper and lower limit values").
To go to the digital input mode, press and hold the MODE key (for 2
seconds).
1. The first display in the weighing input mode depends on the comparator
number selected in step 4 in "Storing the upper and lower limit values".
For example, when "C03 H1 " is selected in step 4, the display is the current
weight value and the comparator number with HI illuminating.
In case of second upper limit value, HI blinks
2. Place a container on the weighing pan, if necessary.
Press the RE-ZERO key to set the display to zero.
3. Place a sample corresponding to the upper limit value, on the pan or
in the container.
4. Press the
PRINT
Go to step 3 of the previous page.
values confirmation mode
Go to step 3 of the previous page.
Press and hold (for 2 seconds) to go to the weighing input mode.
CAL key will interrupt the operation and the
key to store the upper limit value.
89
Value
Digit
Store
Polarity
C03 HI Upper limit value
Comparator
number
C03
Place a sample
corresponding to the
upper limit value
Upper
limit
Store