Mitsubishi Electric MELSERVO-J3W Series Instruction Manual page 72

3. SIGNALS AND WIRING
3.13 Control axis selection
Use the rotary axis setting switch (SW1) to set the control axis number for the servo. If the same numbers are
set to different control axes in a single communication system, the system will not operate properly. The control
axes may be set independently of the SSCNET cable connection sequence.
Rotary axis setting switch(SW1)
POINT
The control axis number set to rotary axis setting switch (SW1) should be the same
as the one set to the servo system controller.
For changing the setting of the rotary switch, use a flat-blade screwdriver with the
blade edge width of 2.1 to 2.3 [mm] and the blade edge thickness of 0.6 to 0.7
[mm].
When the test operation mode is selected by using the test operation select switch
(SW2-1), the SSCNET
operation mode and the following servo amplifiers is blocked.
8
Manufacturer
setting switch
Down
(Be sure to set to the
"Down" position.)
Note 1. Setting the switch to the "F" position causes the switch setting error (11.1).
2. An axis number is assigned even for the axis that is set as motor-less operation. Set SW1
so as to avoid overlapping the axis numbers.
communication for the servo amplifier in the test
For manufacturer setting (Be sure to set to the
"Down" position. Setting the switch to the "Up"
position causes the switch setting error (11.2).)
(Note) SW2
Up
Down
Test operation select switch (SW2-1)
Set the test operation select switch to the "Up" position, when
performing the test operation mode by using MR Configurator.
Note. This table indicates the status when the switch is set to "Down".
(Default)
Rotary axis setting switch (SW1)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F (Note 1)
3 - 39
(Note 2) (Note 2)
A-axis B-axis
Axis No.1 Axis No.2
Axis No.2 Axis No.3
Axis No.3 Axis No.4
Axis No.4 Axis No.5
Axis No.5 Axis No.6
Axis No.6 Axis No.7
Axis No.7 Axis No.8
Axis No.8 Axis No.9
Axis No.9 Axis No.10
Axis No.10 Axis No.11
Axis No.11 Axis No.12
Axis No.12 Axis No.13
Axis No.13 Axis No.14
Axis No.14 Axis No.15
Axis No.15 Axis No.16
Cannot be set Cannot be set