GRAPHTEC GL840 User Manual page 109

(1)-16 Other setting
The following settings can be performed.
Setting
Annotation text string
Program Inter-CH
calculation
Span setting
Waveform color setting
Thickness setting
Trace
Reference temperature
(Accumulated
temperature only)
Reference temperature
polarity (Accumulated
temperature only)
3-axis Acceleration / Temperature Sensor (GS-3AT: optional) setting
Performs the setting related to the input when connecting the 3-axis acceleration / temperature sensor.
The Setting screen is displayed at the end of the group by connecting the 3-axis acceleration / temperature
sensor and turning On the GL840's power.
(1)-17 Input setting
This is used to select the input conditions.
Setting
Off
1ch TEMP
2ch to 4ch ACC. X (Y, Z) Measure XYZ direction of the acceleration inside the sensor part.
5ch to 8ch No AMP
(1)-18 Sensor setting
This is used to select the data processing method of the acceleration sensor.
Setting
1ch
2ch to 4ch Peak
Ave.
RMS
Set the annotation (comment) displayed in the CH.
Set the contents of Program Inter-CH calculation
Four arithmetic operations (addition (+), subtraction (-), multiplication (x), division (÷)) can be used for
the Program Inter-CH calculation
Set the upper and lower limits of the span which the waveform is displayed.
0 to 31 for each of red, green, blue (RGB)
1 to 8 dots
This is used to set the waveform display.
Set the reference temperature accumulated within the range of -20 to +85°C
Set High/Low accumulated polarity.
The input signal is not measured. The waveform and digital display also are not performed.
The temperature is measured with the fixed temperature sensor inside the sensor part.
* 2ch: X-axis, 3ch: Y-axis, 4ch: Z-axis direction
Because the amplifier cannot be installed, the "No AMP" is displayed.
None
The maximum value of the data is displayed.
The mean value is displayed.
The root mean square value is displayed.
CHAPTER 3 Settings and Measurement
Description
Description
Description
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