Mitsubishi QJ71C24N User Manual page 100
Melsec-q series
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Also See for QJ71C24N:
- User manual (24 pages) ,
- Reference manual (532 pages) ,
- Handbook (130 pages)
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3 SPECIFICATIONS
Address Decimal
Application
(Hex)
CH1
CH2
16660 to
18452 to
16675
18467
(4114
to
(4814
to
H
H
4123
)
4823
)
H
H
16676
18468
(4124
)
(4824
)
H
H
16677
18469
(4125
)
(4825
)
H
H
16678
18470
(4126
)
(4826
)
H
H
16679
18471
(4127
)
(4827
)
H
H
16680
18472
(4128
)
(4828
)
H
H
16681
18473
(4129
)
(4829
)
Checking
H
H
protocol
execution log
16682
18474
(412A
)
(482A
)
H
H
16683
18475
(412B
)
(482B
)
H
H
16684
18476
(412C
)
(482C
)
H
H
16685
18477
(412D
)
(482D
)
H
H
16686
18478
(412E
)
(482E
)
H
H
16687
18479
(412F
)
(482F
)
H
H
3 - 39
Name
Protocol name
0:
No protocol executed
Other than 0: Protocol name
(Up to 32 bytes in ASCII codes are
stored.)
Communication type
0:
Protocol unexecuted
1:
Send only
2:
Receive only
3:
Send and receive
14: Functional protocol
15: Unregistered protocol
Execution status
0:
Unexecuted
1:
Waiting for transmission
2:
Sending
3:
Waiting for reception
4:
Receiving
5:
Completed
Execution result
0:
Normal
Other than 0 (error code): Error
Matched packet No.
0:
Error occurred, or Communication type of the
executed protocol is "Send only".
1 to 16: Matched packet No.
Number of retries
0:
No retry
1 to 10: Number of retries
System area (Use prohibited)
Execution
0: No log
log 1
Upper 8 bits: Month
Lower 8 bits: Last 2 digits of year
b15
Month (01
0: No log
Upper 8 bits: Hour
Lower 8 bits: Day
b15
to
Hour (00
Start
time
0: No log
and
Upper 8 bits: Second
date
Lower 8 bits: Minute
b15
Second (00
0: No log
Lower 8 bits: First 2 digits of year
Lower 8 bits: Day of week
b15
to
Year (00
to 99
H
0: No log
Upper 8 bits: Month
Lower 8 bits: Last 2 digits of year
b15
End
Month (01
time
and
0: No log
date
Upper 8 bits: Hour
Lower 8 bits: Day
b15
to
Hour (00
to
b8 b7
to
b0
to 12
)
Year (00
to 99
), last 2 digits
H
H
H
H
b8 b7
to
b0
to 23
)
Day (01
to 31
)
H
H
H
H
b8 b7
b0
to 59
)
Minute (00
to 59
)
H
H
H
H
b8 b7
to
b0
), first 2 digits
Day of week (00
to 06
)
H
H
H
00
(Sunday) to 06
(Saturday)
H
H
to
b8 b7
to
b0
to 12
)
Year (00
to 99
), last 2 digits
H
H
H
H
b8 b7
to
b0
to 23
)
Day (01
to 31
)
H
H
H
H
MELSEC-Q
Initial
Protocol
Registration
value
MC Non Bi
Pd
0
—
R
Not allowed
0
—
R
0
—
R
Not allowed
0
—
R
0
—
R
Not allowed
0
—
R
—
0
—
R
0
—
R
0
—
R
Not allowed
0
—
R
0
—
R
0
—
R
Reference
section
Section 8.1.4,
Operating
Manual
(Pre-defined
protocol
support
function),
Section
Section 8.1.4
Operating
Manual
(Pre-defined
protocol
support
function
3 - 39
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