Chapter 14 Operation Examples

S T E P 4 Checking Program Errors

Check to see if the program in the memory is correct.

Click [Utility] [Check] in the Menu bar.

The Check dialogue box is displayed.

Pull-down menu

Click the [All items] or the individual check column to specify the items to be checked.

Click the [Execute] button.

The Check Result dialogue box is displayed.

Check dialogue box

The checking of the CPU can be specified at online mode.

Click the [OK] button.

The Check Result dialogue box closes.

Check Result dialogue box

(Note)

For example, if the I/O assignment of bit Y32 is missing for unit 1, WY10 of the sample is treated as undefined; the error is displayed as in the figure to the right.

If there are any errors, correct the errors of the program before check the program again.

14-11

Page 302
Image 302
Hitachi NJI-350B manual E P 4 Checking Program Errors, 14-11