432
FX3G/FX3U/FX3UC Series Programmable Controllers
Programming Manual - Basic & Applied Instruction Edition
14 Handy Instruction – FNC 60 to FNC 69
14.9 FNC 68 – ROTC / Rotary Table Control
14.9 FNC 68 – ROTC / Rotary Table Control
Outline
This instruction is suitable for efficient control of the rotary table for putting/taking a product into/out of the
rotary table.
1. Instruction format
2. Set data
3. Applicable devices
S: "D.b" cannot be indexed with index registers (V and Z).
Operand type Description Data type
Data register for counting 16-bit binary
m1 Number of divisions 16-bit binary
m2 Number of low-speed sections 16-bit binary
Head bit device number to be driven 16-bit binary
Oper-
and
Type
Bit Devices Word Devices Others
System User Digit Specification System User
Special
Unit
Index
Con-
stant
Real
Number
Charac-
ter String
Pointer
XYMTCSD
.b KnX KnY KnM KnS T C D R
U\G
VZModifyKH E "
"P
33 3
m1 33
m2 33
33 3 S 3
FNC 68
ROTC
−
Mnemonic Operation Condition
16-bit Instruction
9 steps ROTC
Mnemonic Operation Condition
Continuous
Operation
32-bit Instruction
S
D
S
S
2
D
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