Mitsubishi MELSEC-Q/L Programming Manual page 781

Category Instruction
S.TO n1 n2 n3 n4
TO n1 n2 n3
S
DTO n1 n2 n3
S
Multiple
CPU
dedicated
instruction
FROM n1 n2
D
DFRO n1 n2 n3
D
Remark
For the instructions for which a rise execution instruction ( P) is not specified, the processing time is the same as an ON
execution instruction.
Example
WORDP instruction and TOP instruction
Condition (Device)
Writing to host n4 = 1
CPU shared
D
n4 = 320
memory
Writing to host n3 = 1
CPU shared
n3 = 320
memory
Writing to host n3 = 1
CPU shared
n3 = 320
memory
Reading from n3 = 1
host CPU shared
n3 = 320
memory
n3
n3 = 1
Reading from
other CPU n3 = 320
shared memory
n3 = 1000
Reading from n3 = 1
host CPU shared
n3 = 320
memory
n3 = 1
Reading from
other CPU n3 = 320
shared memory
n3 = 1000
Processing Time (µs)
Q00UJCPU Q00UCPU
Min. Max. Min. Max.
64.600 78.100 64.600 78.100
115.000 126.000 115.000 126.000 115.000 126.000 154.000 126.000
12.700 62.200 12.700 62.200
63.500 112.300 63.500 112.300
13.500 62.300 13.500 62.300
112.900 160.800 112.900 160.800 112.900 160.800 106.800 157.300
12.100 58.700 12.100 58.700
56.000 101.700 56.000 101.700
24.400 82.900 24.400 82.900
152.000 243.000 152.000 243.000 152.000 243.000 153.000 185.000
418.000 518.000 418.000 518.000 418.000 518.000 432.000 485.000
12.100 58.700 12.100 58.700
97.400 143.700 97.400 143.700
24.800 94.200 24.800 94.200
276.000 367.000 276.000 367.000 276.000 367.000 278.000 339.000
799.000 892.000 799.000 892.000 799.000 892.000 841.000 892.000
Q01UCPU Q02UCPU
Min. Max. Min. Max.
64.600 78.100 64.600 78.100
12.700 62.200 8.300 58.200
63.500 112.300 56.200 107.800
13.500 62.300 8.600 58.300
12.100 58.700 8.400 52.600
56.000 101.700 51.700 96.600
24.400 82.900 16.600 37.000
12.100 58.700 8.800 53.400
97.400 143.700 94.900 139.600
24.800 94.200 16.600 47.300
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