4.4 MP2000 Series Machine Controller Parameter Details
4.4.3 Motion Monitoring Parameter Details
4-72
( 18 ) Absolute Infinite Length Axis Position Control Information
( 19 ) Servo Driver Transmission Reference Mode
IL
5E
Encoder Position When the Power is OFF (Lower 2 words)
Range
Unit
−
2
31
to 2
31
−
1
pulse
Description
Stores information used for infinite length axis position control when an absolute encoder is used.
The encoder position is normally stored in 4 words.
IL
60
Encoder Position When the Power is OFF (Upper 2 words)
Range
Unit
−
2
31
to 2
31
−
1
pulse
Description
Same as for IL
5E.
IL
62
Pulse Position When the Power is OFF (Lower 2 words)
Range
Unit
−
2
31
to 2
31
−
1
pulse
Description
Stores information used for infinite length axis position control when an absolute encoder is used.
These parameters store the axis position managed by the Machine Controller in pulses in 4 words.
IL
64
Pulse Position When the Power is OFF (Upper 2 words)
Range
Unit
−
2
31
to 2
31
−
1
pulse
Description
Same as for IL
62.
IW
70 to IW
7E
Response Buffer for Servo Driver Transmission Reference Mode
Range
Unit
−
−
Description
This area is used for response data when MECHATROLINK Servo commands are specified directly.
• MECHATROLINK-I and MECHATROLINK-II, 17-byte Mode: Data area = IW
70 to IW
77
• MECHATROLINK-II, 32-byte Mode: Data area = IW
70 to IW
7E