Mitsubishi FX3U Series Programming Manual page 405

FX /FX Series Programmable Controllers
3U 3UC
Programming Manual - Basic & Applied Instruction Edition
1) Input of a numeric value through keys 0 to 9:
- When an input value is larger than "9999", it overflows from the most significant digit.
- An input numeric value is stored to
- The key sensing output
2) Key pressing information for the keys A to F:
- Six devices starting from
- The key sensing output
Key
A
B
C
2. 32-bit operation (DHKY)
Signals of inputs [
+4] are scanned, a numeric value input by the keys 0 to 9 is stored to [
D
1
sensing output is output to
When a key A to F is pressed, the key pressing information [
key turns ON, and key sensing is output to
Command
input
FNC 71
DHKY
1) Input of a numeric value through keys 0 to 9: [
- When an input value is larger than "99,999,999", it overflows from the most significant digit.
- An input numeric value is stored to [
- The key sensing output
2) Key pressing information for the keys A to F:
For the key pressing information, refer to the 16-bit operation (TKY) on the previous page.
Extension function
When M8167 is set to ON to make the extension function valid, the hexadecimal key pressing data for the
keys 0 to F is stored in the binary format.
The contents are equivalent to those of "Explanation of function and operation" on the previous page except
the following.
For the key sensing output for the keys 0 to 9 and A to F as well as the key pressing information, refer to the
16-bit operation (TKY) on the previous page.
1. 16-bit operation (HKY)
Hexadecimal data input through the keys 0 to F is written as it is to
1) Input of a numeric value through the keys 0 to F:
- When an input value is larger than "FFFF", it overflows from the most significant digit.
- Example:
When "1 → 2 → 3 → B → F" is input, "23BF" is stored to
"1" overflows when "F" is input.
Command
input
in the binary format.
D
2
+7 turns ON when either key among 0 to 9 is pressed.
D
3
corresponding to the keys A throuth F turn ON.
D
3
D +6 turns ON when either key among A throuth F is pressed.
3
Key pressing information
D
3
+1
D
3
D +2
3
S to S +4] connected to sixteen keys (0 to F) and column outputs [
+7.
D
3
D
3
S D D
1 2
+1,
D
2
+7 turns ON when either key among 0 to 9 is pressed.
D
3
M8167
FNC 71
S D
1
HKY
15 External FX I/O Device – FNC 70 to FNC 79
15.2 FNC 71 – HKY / Hexadecimal Input
and +7
D D
2 3
D to D +6
3 3
Key Key pressing information
D
E
F
to +5] corresponding to the pressed
D D
3 3
+6.
D
3
+1, ] and
D D D
2 2 3
] in the binary format.
D
2
to +6
D D
3 3
.
D
2
D
2
in the binary format.
D
2
D D
2 3
+3
D
3
+4
D
3
D +5
3
D
1
+1, ], and key
D D
2 2
+7
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