GE GFK-0804B 用户手册
E
E-21
GFK-0804B
Appendix E Data Acquisition, Logging, and Display Program
Auto-Polling During System Operation
This section explains how to:
H Execute an Auto-polling screen
H Execute an Auto-polling screen
H Print the current screen
H Write a data value to a register
H Force an output
H Obtain register data from a disk file
Executing an Auto-polling Screen
To execute an Auto-polling screen, select E from the Auto-polling Operation menu You will
see a directory listing of the available Auto-polling (.SCN) files which can be executed.
see a directory listing of the available Auto-polling (.SCN) files which can be executed.
Move the cursor to the one you want and press the Enter key. If communications are
properly established, the screen appears and the data begins to fill in. If communications
have not been established, as in the example below, it will be indicated on the screen.
properly established, the screen appears and the data begins to fill in. If communications
have not been established, as in the example below, it will be indicated on the screen.