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47LLC OPERATING MANUAL EM-9505-B Rev.4
2.1.4 BAsIC sETTING PROCEDURE TO sET sCALING VALUEs WITH PARAMETERs
The following shows the procedure to set the input to 0 – 10 mV DC and the display to 0.0 – 300.0 kg using a strain gauge
with the rated load 300 kg, rated output 2 mV/V and recommended excitation voltage 5 V as an example. Set values meet-
ing signals of equipment to use. Refer to 4. SETTING EXCITATION VOLTAGE for details of setting. Adjust tare as neces-
sary. Refer to 7. ADJUSTING TARE for details.
■
PARAMETER LIsT FOR BAsIC sETTING
Parameters used in the basic setting are as shown in the following table.
PARAMETER
SETTING VALUE
FUNCTION INDICATOR
SETTING
Excitation voltage
5.0V
Fnc
5 V
Input scaling value A
00.00
Zro, Tch
0% input: 0.00 mV
Display scaling value A
0000
*
1
Zro, D/P
0% display: 0.0 kg
Input scaling value B
10.00
Spn, Tch
100% input: 10.00 mV
Display scaling value B
3000
*
1
Spn, D/P
100% display: 300.0 kg
Decimal point position
300.0
D/P
1 decimal place (10
-1
)
*
1 The decimal point position depends on the decimal point position setting.
■
BAsIC sETTING PROCEDURE
The basic setting procedure is as follows.
1
Confirm the wiring, turn on the power and move on to Scaling Setting Mode (measurement stopped).
•
Hold down Scale/
↑
button for 3 seconds or more.
2
Set excitation voltage.
•
Press Alarm/
↓
or Scale/
↑
button to go to the next or previous parameter setting.
•
Press Shift button to shift the display into the setting standby mode and Up button to select the excitation voltage.
3
Set scaling values in the order of input scaling value A, display scaling value A, input scaling value B and
display scaling value B.
•
Press Alarm/
↓
or Scale/
↑
button to apply the new setting and go to the next or previous parameter setting.
•
Press Shift button to shift the display into the setting standby mode.
•
Press Shift button to go to the next digit and Up button to change the blinking value.
4
Set decimal point position.
•
Press Alarm/
↓
or Scale/
↑
button to apply the new setting and go to the next or previous parameter setting.
•
Press Shift button to shift the display into the setting standby mode and Up button to select the decimal point posi-
tion.
5
Return to Measuring Mode (measurement started).
•
Hold down Alarm/
↓
or Scale/
↑
button for 1 second or more to apply the new setting and return to Measuring Mode.