Mitsubishi MELSEC Q Series User Manual page 274
Cc-link system master/local module
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Also See for MELSEC Q Series:
- Programming manual (1296 pages) ,
- User manual (814 pages) ,
- Reference manual (532 pages)
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8 PROGRAMMING
Number
Name
SW0140
(740
)
H
SW0141
(741
)
Compatible CC-Link
H
7
ver. information
SW0142
(742
)
H
SW0143
(743
)
H
SW0144
(744
)
H
SW0145
CC-Link ver.
(745
)
H
installation/parameter
SW0146
matching status
(746
)
H
SW0147
(747
)
H
SW0148
Parameter mode
(748
)
H
SW0149
Host parameter mode
(749
)
H
7: Only the bit for the first station number is turned on. In addition, these registers check and store the status
at link startup.
8 - 38
Table 8.6 Link special register list (8/8)
Indicates the slave stations compatible with CC-Link ver. 2.
0: Ver.1compatible slave station
1: Ver.2compatible slave station
b15
b14
b13
16
15
14
SW0140
32
31
30
SW0141
48
47
46
SW0142
62
SW0143
64
63
Numbers 1 to 64 in the above table indicate the station numbers.
Stores the CC-Link version matching status of the parameters and
slave stations.
0: Normal
1: Matching error
Example of matching error
Installation
Ver.2compatible remote
device station
Ver.1compatible remote
device station
7
b15
b14
b13
16
15
14
SW0144
32
31
30
SW0145
46
SW0146
48
47
62
SW0147
64
63
Numbers 1 to 64 in the above table indicate the station numbers.
Indicates in which mode the system is operating.
0: Remote net ver.1 mode
1: Remote net additional mode
2: Remote net ver.2 mode
Indicates in which mode the host is operating.
0: Remote net ver.1 mode
1: Remote net additional mode
2: Remote net ver.2 mode
Description
b12
to
b3
b2
b1
13
to
4
3
2
29
to
20
19
18
45
to
36
35
34
61
to
52
51
50
Parameter
Ver.1compatible remote
device station
Ver.2compatible remote
device station
b12
to
b3
b2
b1
13
to
4
3
2
29
to
20
19
18
45
to
36
35
34
61
to
52
51
50
Availability
(
: Available,
Online
Master station
Local station
b0
1
17
33
49
b0
1
17
33
49
MELSEC-Q
: Not available)
Offline
8 - 38
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