5-5 RELATIVE VALUE MEASUREMENT
ADVANCED
If the relative value measurement is used, each value is obtained by deducting the initial unbalance value.
For using a strain gage or strain gage transducer, be sure to measure an initial unbalance value of sensors in
no load state before a measurement and deduct the initial unbalance value to obtain a measured value.
In the SME series, an operation that measures the initial unbalance value is called a ZERO Measurement
(hereinafter referred to as the ZERO Meas.).
In addition, the measured value of the ZERO Meas. is called a ZERO value.
For using the Calculation calibration Coefficient (Calc. Cal Coef), be sure to turn ON the relative value
measurement and set the measured value after the ZERO Meas.
26
MEMO
When the relative value measurement is set to ON (Rel.: ON), <
Rel.
> appears on the monitor
window.
Measured value on the monitor window is the value with deducting the ZERO value saved in the
SME series.
1) How to set the relative value measurement.
Push
MENU
key.
(1)
Select
Func.
menu.
(2)
Blinking
Push the
ENTER
key and select the <
Rel.: OFF
>.
(3)
Blinking
Push the
ENTER
key to display the mode selection
(4)
window.
Blinking
Select <
ON>
by the cursor key and push the
ENTER
key
(5)
for setting.
Blinking
