3-1 Initial setup
3-1-1 Setting the rotary switch
Before turning on the power, the axis No. must be set with the rotary switch. The rotary switch settings
will be validated when the units are turned ON.
1st axis
Servo drive unit
(MDS-C1-V1)
Setting the
rotary switch
POINT
2nd axis
Servo drive unit
(MDS-C1-V2)
L axis
8
7 9
6
A
5
B
6
4
C
5
3
D
4
2
E
1 F
0
3
2
1 F
Setting the MDS-C1-V1/V2/SP
0
1st axis
1
2nd axis
2
3rd axis
3
4th axis
4
5th axis
5
6th axis
6
7th axis
7
8
9
A
Setting prohibited
B
C
D
E
F
Axis not used
When an axis that is not used is selected, that axis will not be controlled when
the power is turned ON, and "Ab" will remain displayed on the LED. If the power
of the axis not in use is disconnected, the NC system's emergency stop cannot
be released.
3. Setup
Spindle drive unit
(MDS-C1-SP)
M axis
8
8
7 9
7 9
A
6
A
B
5
B
C
4
C
D
3
D
E
2
E
1 F
0
0
Details
Setting the MDS-C1-CV
External emergency stop invalid
Setting prohibited
External emergency stop valid
(Used CN23)
Setting prohibited
3 - 2
Power supply unit
(MDS-C1-CV)
8
7 9
6
A
5
B
4
C
3
D
2
E
1 F
0
7 9
6
5
4
3
2
1 F
8
A
B
C
D
E
0