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7 Graph
7
Graph
The TM400 is equipped with a function to display the input data on a graph.
The settings related to graph display are explained as follows.
7-1.
Graph display
Battery status
Indicated value (torque)
Indicated value (rotation speed)
Indicated value (angle)
When using the rotary
encoder for setting values
Types of displayed graphs
Depending on whether "the encoder is used" or not, the type of graph to be plotted changes.
- Not used
Chapter
7
- Used
34
34
Plots a torque-time graph.
Full-scale plotting for X-axis at the maximum.
* Full scale = X-axis start point + X-axis scale division x 5
* To plot a graph for five seconds or longer, change the setting value of "maximum recording time".
* To plot a graph for longer than 10 seconds, the plotting data is taken as follows (thin-out):
5 seconds
No thin-out
10 seconds
Take 1 data from 2 samples
20 seconds
Take 1 data from 4 samples
40 seconds
Take 1 data from 5 samples
50 seconds
Take 1 data from 10 samples
100 seconds
Take 1 data from 20 samples
Plots a torque-angle graph.
Displayed graph is changed according to recording angle mode setting.
- PER SAMP.:
Torque value is measured and saved synchronizing with sampling
frequency.
It is suitable for storing time-series data.
Recording time length is fixed according to maximum recording time
setting, but 100 second at max.
- PER ANG.:
Torque value is measured and saved synchronizing with angle signal input.
Since the measuring timing is being changed according to angle signal
input, measured data would not be time-series.
Measured data having the same angle value are not stored therefore the
recording time is longer than PER SAMP..
Status display 1
Status display 2
* The screen resolution for X and Y-axis is 50 dots.
20ksps
10ksps
5ksps
4ksps
2ksps
1ksps
Y-axis start point,
scale
X-axis start point,
scale
*1
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