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15 Applied Instructions (External Device (optional device))
15.2 PRUN / Parallel Run (Octal Mode)
394
FXCPU Structured Programming Manual
[Basic & Applied Instruction]
Function and operation explanation
1. 16-bit operation(PRUN, PRUNP)
From octal number bit device to decimal number bit device
From decimal number bit device to octal number bit device
2. 32-bit operation(DPRUN, DPRUNP)
From octal number bit device to decimal number bit device
From decimal number bit device to octal number bit device
Command input
X000 ~ X017 → M0 ~ M7, M10 ~ M17
Octal number bit device(X)
Decimal number bit device(M)
X17 X16 X15 X14 X13 X12 X11 X10 X7 X6 X5 X4 X3 X2 X1 X0
M15 M14 M13 M12 M11 M9 M8 M7 M6 M5 M4 M3 M2 M1 M0M17 M16 M10
Not changed
PRUN
EN
s
ENO
d
K4X000
K4M0
Y17 Y16 Y15 Y14 Y13 Y12 Y11 Y10 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0
M15 M14 M13 M12 M11 M9 M8 M7 M6 M5 M4 M3 M2 M1 M0M17 M16 M10
Decimal number bit device(M)
Octal number bit device(Y)
Not transferred
M0 ~ M7, M10 ~ M17 → Y0 ~ Y17
Command input
PRUN
EN
s
ENO
d
K4M0 K4Y000
Command input
X000 ~ X027 → M0 ~ M7, M10 ~ M17, M20 ~ M27
Octal number bit device(X)
Decimal number bit device(M)
X27
• • •
X20 X17 • • • X10 X7 X6 X5 X4 X3 X2 X1 X0
M19 M18 M17 • • • M9 M8 M7 M6 M5 M4 M3 M2 M1 M0M27 • • •
Not changed
M10M20
DPRUN
EN
s
ENO
d
K6M0
K6X000
Y27 • • • Y20 Y17 • • • Y10 Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0
M19 M18 M17 • • • M9 M8 M7 M6 M5 M4 M3 M2 M1 M0M27 • • •
Decimal number bit device(M)
Octal number bit device(Y)
M0 ~ M7, M10 ~ M17, M20 ~ M27 →Y000 ~ Y027
Not transferred Not transferred
M20 M10
Command input
DPRUN
EN
s
ENO
d
K6Y000
K6M0