ADVANCED
MEASUREMENT
51
5. Result
High
If the 2
nd
display
shows High, the result
is above the High
limit.
Digital I/O: FAIL Out (Pin 6) and HIGH
Limit FAIL Out (Pin 7) are activated.
Low
If the 2
nd
display
shows Low, the result
is below the Low limit.
Digital I/O: FAIL Out (Pin 6) and LOW
Limit FAIL Out (Pin 8) are activated.
Pass
If the 2
nd
display
shows Pass, the result
is staying between the
High and the Low
limit.
Digital I/O: PASS Out (Pin 5) is activated.
Digital I/O
The Compare
measurement result
comes out from the
rear panel Digital I/O
terminal. For the
terminal details, see
page85.
Deactivate
Compare
measurement
To cancel the Compare
measurement, press the Shift
key followed by the HOLD
(Comp) key, or simply activate
another measurement.
GDM-8200 Series User Manual
52
Math Measurement
Applicable to
Background
Math measurement runs three types of mathematical
operation, MX+B, 1/X, and percentage, based on the
other measurement results.
Math type
MX+B
Multiplies the reading (X) by the factor (M)
and adds/subtracts offset (B).
1/X
Divides the reading (X) by 1, which
provides the inverse number.
Percentage
Runs the following equation.
(ReadingX – Reference)
Reference
x 100%
Measure MX+B
1. Activate MX+B
Press the Shift key followed by the
2/4W (Math) key. The MX+B
setting appears.
2. Set the factor
(M)
1st
display
Shows the factor (M)
2nd
display
Indicates MX+B (The letter M flashes)
1.
Use the Left/Right key to move
the cursor (flashing point)
between the factor, digits, and
decimal point.
