Mitsubishi FX3U-20SSC-H - Page 155

8 Manual Control
8.3 Manual pulse generator operation
149
FX3U-20SSC-H Positioning Block User's Manual
1
Introduction
2
System configuration
3
Example Connection
4
Installation
5
Wiring
6
Memory configuration and data
7
Before starting positioning control
8
Manual control
9
Positioning Control
10
Table Operation
• One manual pulse generator can control both the X- and Y-axes by setting the manual pulse generator
input selection (Ver. 1.10 or later).
The table below shows the set value in MPG input selection.
BFM Number
Description
X-axis Y-axis
MPG input selection BFM #529 -
Sets the MPG input selection (Ver.1.10 or later)
0: Operates the X-axis by X-axis input, and operates the Y-axis by Y-axis input.
1: Operates the X-axis by X-axis input.
2: Operates both the X- and Y-axes by X-axis input.
When one manual pulse generator is shared by the X-axis and Y-axis
- When operating the X-axis using the X-axis input, set K0 to MPG input selection.
In this case, set any choice other than "manual pulse generator operation" to "operation pattern
selection" for the Y-axis.
- When operating the Y-axis using the X-axis input, set K1 to MPG input selection.
- When operating both the X-axis and the Y-axis at the same time using the X-axis input, set K2 to
MPG input selection.
Caution
Change the setting of manual pulse generator operation when the manual pulse generator is not operating
(that is, while the servo motor is stopped).
BFM Number
Description
X-axis Y-axis
Manual pulse
generator operation
Operation pattern
selection
BFM #520
b6
BFM #620
b6
Set each axis as follows.
X-axis: ON
Y-axis: OFF
MPG input selection BFM #529 - Sets to K0.
BFM Number
Description
X-axis Y-axis
Manual pulse
generator operation
Operation pattern
selection
BFM #520
b6
BFM #620
b6
Set each axis as follows.
X-axis: OFF
Y-axis: ON
MPG input selection BFM #529 - Sets to K1.
BFM Number
Description
X-axis Y-axis
Manual pulse
generator operation
Operation pattern
selection
BFM #520
b6
BFM #620
b6
Set each axis as follows.
X-axis: ON
Y-axis: ON
MPG input selection BFM #529 - Sets to K2.