Introducing GTWIN
GTWIN Reference Manual
50
1.6.11.1 Line Graph Control
When you have defined one or more line graphs, the line graph control function becomes
available. Select "On" if you want to use it and then select a register as the control device.
The control device helps you monitor sampling data for up to 5 graphs and allows you to
perform the following functions for each graph: start and stop sampling data, check the status,
or clear the memory. The table below explains the bit assignment of the control device.
Bit: F E D
C
B
A
9
8
7 6 5
4
3
2
1
0
Gr. 4 Gr. 3 Gr. 2 Gr. 1 Gr. 0
Gr. 4
Gr. 3
Gr. 2
Gr. 1
Gr. 0
Gr. 4 Gr. 3 Gr. 2 Gr. 1 Gr. 0
Gr. 4
Gr. 3
Gr. 2
Gr. 1
Gr. 0
Start device
number N + 0
Status: Memory full
Function: Stop monitoring this graph
Start device
number N + 1
Status: Memory cleared
Function: Clear memory of this graph
Gr. = Graph
When a bit is set, the status is true, i.e. the function is executed. For example, when bit 9 is
set to 1, the memory for graph 1 is full. Clear it by setting bit 1 of byte N+1 (WGR31 if WGR30
is the control device selected) to 1.
Summary of Contents for GTWIN
Page 1: ...TOUCH TERMINALS GTWIN Reference Manual ...
Page 11: ...Chapter 1 Introducing GTWIN ...
Page 59: ...Chapter 2 GT Panel System Menu ...
Page 94: ...Chapter 3 The GTWIN User Interface ...
Page 108: ...Chapter 4 Menus ...
Page 182: ...Chapter 5 Parts and Their Functions ...
Page 234: ...Chapter 6 Troubleshooting ...
Page 248: ...Chapter 7 Connecting the GT to a PLC ...
Page 288: ...Chapter 8 SD Card Data Upload from GT to PC ...
Page 293: ......