Historical Graph Display (Wshstgrp) - Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual

Historical graph display (WSHstgrp)

This object displays the device value in a time-series line graph. The device value is read in every refreshing cycle. After the
number of records is reached, the display shifts to left and old records are deleted.
Window
yPos
xPos
xLine
leftMargin
(1) Refreshing cycle
(2) Data in a refreshing cycle is out of the display range.
Set grElm[n] for the devices to be displayed. (n: 0 to 31)
: Required, : Optional
Parameter
grElmNum
devFormat
grElm[0].devName
grElm[0].lnCol
grElm[1].devName
grElm[1].lnCol

grElm[31].devName
grElm[31].lnCol
grBkCol
dspCol
pointNum
upper
lower
yLine
xLine
grHeight
grWidth
1 FUNCTIONS
154
1.12 Web Server Function
upperMargin
lowerMargin
grWidth
pointNum
Item
Number of graph elements
The data format of the device
Device name
Graph line color
Device name
Graph line color
Device name
Graph line color
Graph background color
Character color
Number of records
Upper limit value
Lower limit value
Vertical axis interval (record)
Number of horizontal axes
Graph height
Graph width
upper
grBkCol
grElm[0].lnCol
lower
dispCol
rightMargin
Description
1 to 32
0: 16-bit signed
1: 16-bit unsigned
2: 32-bit signed
3: 32-bit unsigned
4: Single-precision real number
5: Double-precision real number
6: Bit
Device type + device number
The RGB value or color name
Example: #FF0000 (RGB value) or red (color name)
Device type + device number
The RGB value or color name
Device type + device number
The RGB value or color name
The RGB value or color name
5 to 100
A numeric value (decimal) within the range of the specified data
format.
0 to 99
Positive real numbers (unit: px)
(2) (1)
Requirement












