A&D GF-30K Instruction Manual page 49

10-8-1. Example 1
Comparison when the weighing data is stable or overloaded, excluding "near zero", upper
limit and lower limit.
Selecting a comparator mode
Step 1 Press and hold the
then release the key.
Step 2 Press the
Step 3 Press the
Step 4 Press the
Step 5 Press the
Step 6 Press the
Step 7 Press the
Entering the upper and lower limit values
Step 8 With
Cp Hi
limit value is displayed with all of the digits blinking.
When the current setting is not to be changed, press the
go to step 9.
When the current setting is to be changed, press the
The balance is now in the digital input mode. To use the weighing input mode,
press and hold the
Digital input mode
Change the setting using the following keys.
SAMPLE
RE-ZERO
MODE
PRINT
CAL
Weighing input mode
Press the
that corresponds to the upper limit value, on the pan. Press the
store the upper limit value. Remove the sample. The balance displays
Step 9 With
Cp lo
value is displayed with all of the digits blinking.
When the current setting is not to be changed, press the
to step 10.
When the current setting is to be changed, press the
The balance is now in the digital input mode. To use the weighing input mode, press
and hold the
Enter the lower limit value in the same way as described in step 8. Then, go to step 10.
Step 10 Press the
SAMPLE
key several times to display
SAMPLE
key.
PRINT
key several times to display
RE-ZERO
key to display
SAMPLE
key several times to display
RE-ZERO
key to store the selected mode.
PRINT
displayed, press the
MODE
key ..... To select the digit to change the value.
key ... To change the value of the digit selected.
key ........ To switch the polarity.
key ........ To store the new setting and go to step 9.
key ........... To cancel the new setting and go to step 9.
key. The balance displays
RE-ZERO
displayed, press the
key.
MODE
key to exit the comparator function and return to the weighing mode.
CAL
key until
ba5fnc
.
Cp in
key. The current setting of the upper
PRINT
key.
key. The current setting of the lower limit
PRINT
47
of the function table is displayed,
.
Cp fnc
.
Cp 1
.
Cp in 0
or
PRINT
key.
RE-ZERO
. Place a sample, with a mass
0. 0 g
PRINT
or
PRINT CAL
key.
RE-ZERO
key to
CAL
key to
.
Cp lo
key to go