Hardware reference
HARDWARE REFERENCE MANUAL
154
Revision 5.0
Rotary switch
The rotary switch (SW1) sets the MECHATROLINK-II address that identifies
the GRT1-ML2 in the MECHATROLINK-II network. The settings range is
from 0 hex to F hex.
To set the MECHATROLINK-II address of the GRT1-ML2, do these steps:
1. Turn off the Unit power supply of the GRT1-ML2.
2. To set the address of the unit, set communication dipswitch 1 and the
rotary switch as given in the table below.
/i
Note
The address of the GRT1-ML2 is read only at power on. Setting
the new address when the power is on has no effect.
Dipswitch 1
Rotary
switch
Address
Dipswitch 1
Rotary
switch
Address
OFF
0
60 hex
ON
0
70
OFF
1
61 hex
ON
1
71
OFF
2
62 hex
ON
2
72
OFF
3
63 hex
ON
3
73
OFF
4
64 hex
ON
4
74
OFF
5
65 hex
ON
5
75
OFF
6
66 hex
ON
6
76
OFF
7
67 hex
ON
7
77
OFF
8
68 hex
ON
8
78
OFF
9
69 hex
ON
9
79
OFF
A
6A hex
ON
A
7A
OFF
B
6B hex
ON
B
7B
OFF
C
6C hex
ON
C
7C
OFF
D
6D hex
ON
D
7D
OFF
E
6E hex
ON
E
7E
OFF
F
6F hex
ON
F
7F