4 NAMES AND FUNCTIONS OF EACH PART
4.1 D.Station Module
LQS070
HITACHI
Figure 4-1 Module Front View
①
D. Station
No.
②
MNS
③
U
NA
L
④
SLOT
⑤
FUNC1
⑥
FUNC2
⑦
(1) Relationship between NA (Node Address) setting switch
(hexadecimal) and MAC IDs (decimal)
NA
MAC ID
(decimal)
U
L
0
0
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
0
A
0
B
0
C
0
D
0
E
0
F
Note: If errors other than above mentioned is set, the MNS LED
indicator (red) lights up and it terminates the operation. Set
the NA setting switch within the range shown above and
restart the module.
− 16 −
Name
①
Module/Network
Status
Combination of two LED indicators is
LED indicator
employed to indicate the module and
(green)
network status (See (2) for the various
LED status and descriptions).
Module/Network
②
Status
LED indicator (red)
③
Node address
MAC ID configuration switch
setting switch
(/0 to /3F) Settings of /40 to /FF is
prohibited (See (1)).
Slot setting switch
Configuration switch for the I/O points
④
and data transfer mode
(See (3) for detail of the setting).
⑤
FUNC1 setting
Communication rate (baud rate) setting
switch
switch (See (4) for detail of the setting).
⑥
FUNC2 setting
Setting switch to specify the I/O
switch
module controlling method (See (5) for
detail of the setting).
DeviceNet interface
Connector for the DeviceNet interface
⑦
connector
connection
NA
MAC ID
(decimal)
U
L
U
0
1
0
16
2
1
1
1
17
2
2
1
2
18
2
3
1
3
19
2
4
1
4
20
2
5
1
5
21
2
6
1
6
22
2
7
1
7
23
2
8
1
8
24
2
9
1
9
25
2
10
1
A
26
2
11
1
B
27
2
12
1
C
28
2
13
1
D
29
2
14
1
E
30
2
15
1
F
31
2
Function
NA
MAC ID
NA
MAC ID
(decimal)
(decimal)
L
U
L
0
32
3
0
1
33
1
3
2
34
2
3
3
35
3
3
4
36
4
3
5
37
5
3
6
38
6
3
7
39
7
3
8
40
8
3
9
41
9
3
A
42
A
3
B
43
B
3
C
44
C
3
D
45
D
3
E
46
E
3
F
47
F
3
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63