Omron NT31

504
Changing Numeral and Character String Display
Section 8-5
[Example of Use]
[Direct specification]
An example of displaying the contents of a PC word allocated to a numeral
memory table as they are is shown below. The display on the NT31/NT31C screen
changes as the contents of the PC word change.
S Setting at the Support Tool
Set as indicated below using the Support Tool.
- Numeral memory table No. 1:
D0000 (Words: 2, Storage Type: BCD)
- Numeral memory table No. 2:
D0002 (Words: 1, Storage Type: BCD)
- Contents to be registered for the screen:
Numeral display (numeral memory tables No. 1 and No. 2)
23
15289
Numeral memory table No. 1 (8-digit display)
Line 1
Qty.
units
Defects
units
Numeral memory table No. 2 (4-digit display)
S PC program
Make a PC program as shown below.
INC (38)
DM0000
00100
25506
00001
(1)
(=)
INC (38)
DM0001
@INC (38)
DM0002
25502
DIFU (13)
00100
(1-sec clock)
Lower 4-digit word of No. 1
Higher 4-digit word of No. 1
Word of No. 2
(2)
(3)