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Mitsubishi Electric MELSEC QS Series User Manual page 129

Cc-link safety system master module
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8
PROGRAMMING SPECIFICATIONS
Number
Name
SW0140
Indicates the slave stations compatible with CC-Link ver. 2.
(740
)
0 : Ver.1 compatible slave station
H
1 : Ver.2 compatible slave station
SW0141
Compatible
(741
)
H
CC-Link ver.
SW0140
*6
SW0142
information
SW0141
(742
)
H
SW0142
SW0143
SW0143
(743
)
H
Stores the CC-Link version matching status between the parameters
and slave stations.
SW0144
Reserved stations are excluded. (Remote device stations that can be
(744
)
H
specified with parameters are Ver.1 compatible remote device stations,
not Ver.2 compatible remote device stations.)
0 : Normal
SW0145
1 : Matching error
(745
)
H
CC-Link ver.
installation
SW0146
*4
status
(746
)
H
SW0144
SW0147
SW0145
(747
)
H
SW0146
SW0147
Indicates in which mode the system is operating.
SW0148
Parameter
0 : Remote net ver.1 mode (Fixed)
(748
)
mode
H
Host
Indicates in which mode the host is operating.
SW0149
parameter
0 : Remote net ver.1 mode (Fixed)
(749
)
H
mode
* 1 Safety remote net (Ver. 1 mode)
* 2 Off line, Hardware test or Line test.
* 4 Bits for the number of occupied stations are turned on.
* 6 Only the bit for the head station number is turned on.
Table8.6 Link Special Register List (7/7)
Description
b15
b14
b13
b12
16
15
14
13
32
31
30
29
48
47
46
45
64
63
62
61
Numbers 1 to 64 in the above table indicate the station numbers.
Example of matching error
Installation
Ver.2compatible remote
device station
Ver.1compatible remote
device station
b15
b14
b13
b12
16
15
14
13
32
31
30
29
48
47
46
45
64
63
62
61
Numbers 1 to 64 in the above table indicate the station numbers.
8.3 Link Special Relays and Registers (SB/SW)
8.3.2 Link special registers (SW)
to
b3
b2
b1
b0
to
4
3
2
1
to
20
19
18
17
to
36
35
34
33
to
52
51
50
49
Parameter
Ver.1compatible remote
device station
Ver.2compatible remote
device station
to
b3
b2
b1
b0
to
4
3
2
1
to
20
19
18
17
to
36
35
34
33
to
52
51
50
49
Availability
(
:Available,
:Not available)
1
Online*
SAFETY
TEST
Offline*
MODE
MODE
8
- 26
1
2
2
3
4
5
6
7
8

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