Cursor Function; Displaying History - Mitsubishi Electric MELSOFT FR Configurator2 Instruction Manual

3.4.6

Cursor function

Displays the numerical value, actual value between any two points, maximum value, and minimum value at the cursor on the
waveform.
A
D
E
F
G
F
I
Symbol Name
Vertical/horizontal
A
cursor
Cursor bar (Horizontal
B
axis)
C Cursor bar (Vertical axis) Specifies the position between cursor Ha and cursor Hb.
D Setting
E Horizontal axis
F Vertical axis
G Between area Va and Vb
H Vertical axis
I Help area
3.4.7

Displaying history

Data of the past 20 samplings (including the current data) can be saved and displayed. The graph data at the time of sampling
is stopped is saved. When the number of records exceeds 20, the oldest set of data will be deleted for every new data sampled.
Press the Vertical cursor or Horizontal cursor button to show/hide the cursor bar for cursors Va and Vb
or the cursor bar for cursors Ha and Hb.
Specifies the position between cursor Va and cursor Vb.
Data type Selects the analog CH subject to the cursor measurement.
Follow wf. ON: Moves the cursor so as not to change the value of the vertical axis or horizontal
(Follow axis scale.
waveform) OFF: Moves the cursor so as not to change the position of the graph display area.
Va Shows the time (ms) at cursor point Va.
Vb Shows the time (ms) at cursor point Vb.
Vb-Va Shows the time (ms) between cursor points Va and Vb.
Va Shows the measured values at cursor point Va on the waveform.
Vb Shows the measured values at cursor point Vb on the waveform.
Va-Vb Shows the values between cursor points Va and Vb.
Effective Calculates and displays the effective value between cursor Va and cursor Vb.
value
Maximum Shows the maximum value between cursor Va and cursor Vb.
value
Minimum Shows the minimum value between cursor Va and cursor Vb.
value
Ha Shows the value at cursor point Ha.
Hb Shows the value at cursor point Hb.
Ha-Hb Shows the difference between the values at cursor points Ha and Hb.
Shows a description of the currently selected item.
B
Function/description
1
2
3
4
5
C
6
7
8
9
10
143
3. FUNCTION
3.4 Graph