Graphic Operation Terminal F940GOT
Creation of Display Screen (SW
¨
¨
¨
¨
D5C-GOTRE-PACK) 12
12-7
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.
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...