Graphic Operation Terminal F940GOT
Creation of Display Screens (FX-PCS-DU/WIN-E) 10
10-38
u
u
u
u
Storage of word device
•
Character codes are stored in word devices in the PLC. The stored data is displayed from
the lower 8 bits as shown below.
Example 1
: When two half-width characters (ASCII codes) are displayed
Word Device : D0
Data Length : 1
-
A character to be displayed at first should be specified using lower 8 bits.
Example 2
: When one full-width character is displayed
Word Device : D0
Data Length : 1
Example 3
: When one full-width character and two half-width characters are displayed
Word Device : D0
Data Length : 2 (D0 and D1)
n
n
n
n
Important point
When the character code is set to "H0" (either for full-width or half-width), characters after that
are not displayed on the screen.
To insert space in a text, store "H8140" (for full-width) or "H20" (for half-width) to the specified
word device.
To display an external character registered in the screen creation software, store "F040" to
"F0C0" to the specified word device.
Bg
(background color)
(The broken line is
not actually
displayed.)
AB
4
2
4
1
B
A
D0 (H)
Upper
Lower
Data storage status
B=H42
A=H41
ASCII code
From the ASCII code table offered as appendix,
The required codes (taken from the user defined character set) is :
The upper and lower two digits of the character
code are reversed.
=F053
5
3
F
0
D0 (H)
Upper bits
Lower bits
The required ASCII codes (taken from the ASCII code table in the
Appendixes) are :
=F053 (one-byte character, 8bit)
C
D
=H44 (one-byte character, 8bit)
=H43 (one-byte character, 8bit)
C
D
43
F0
53
44
D0 (H)
Upper bits
Lower bits
C
D
Upper bits
Lower bits
How the data is stored :
4
4
5
3
D1 (H)
F
0
4
3
D0 (H)
2-word
designation
Summary of Contents for F940GOT-LWD-E
Page 1: ...OPERATION MANUAL F940GOT SWD E F940GOT LWD E...
Page 4: ...Graphic Operation Terminal F940GOT 2...
Page 6: ...Graphic Operation Terminal F940GOT 4...
Page 8: ...Graphic Operation Terminal F940GOT 6...
Page 14: ...Graphic Operation Terminal F940GOT Contents vi...
Page 104: ...Graphic Operation Terminal F940GOT Alarm Mode 6 6 12...
Page 148: ...Graphic Operation Terminal F940GOT Creation of Display Screens 9 9 30...
Page 228: ...Graphic Operation Terminal F940GOT Changeover of Display Screen FX PCS DU WIN E 11 11 18...