AH500 Hardware and Operation Manual
6-36
The description of the columns in the monitoring table is as follows.
The identifier of a symbol
The name of a device monitored
If a bit device or a contact is monitored, the state will be ON or OFF.
If a symbol is monitored, the data type of the symbol will be displayed.
In the online mode, a 16-bit value is displayed.
In the online mode, a 32-bit value is displayed.
In the online mode, a 32-bit floating-point number is displayed.
In the online mode, a 64-bit floating-point number is displayed.
Users can select a format in which a value is represented.
The comments on a device or the comment on a symbol is displayed.
After the monitoring table is created, the users can monitor the items in the monitoring table in the online
mode. Besides, after the users right-click an item in the monitoring table in the online mode, a context menu
which is the same as the context menu which will after a device in the program editing window is clicked will
appear. The users can change the state of the item or the value in the item by clicking an item on this context
menu.
The program created in this chapter can be tested and debugged through the monitoring table created in this
section. Please refer to chapter 18 in ISPSoft User Manual for more information about testing and debugging
a program.
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