Mitsubishi A1SD75M3 User Manual page 536

12 CONTROL AUXILIARY FUNCTIONS
-241591910.4
Setting cannot
be made
Cannot be used in the absolute
position detection system.
At power-on or reset, the current
value cannot be restored normally.
(3) Since the upper and lower limit values of the calculated positioning address
are outside the range of Condition 2, use the AD75 within the positioning
range of Condition 2 ( 214748364.8 (µm) to 214748364.7 (µm)).
-214748364.8
Usable range in absolute position
detection system
2. Concept in the case where the unit is degree
The positioning address is the address of the position reached by the machine
zero point return, and its range is 0° to 359.99999°.
The range 0° to 359.99999° also applies to the case where the zero point
position is not 0°.
<When the mode for absolute position restoration is the "standard mode"
(" Md.121 Absolute position restoration mode" = 0)>
For positioning in the same direction, out of bound control (when the address
increases: 359.99999°
cannot be performed.
Zero point
To make the software stroke limit valid, set the upper and lower limit values
within the range 0° to 359.99999°.
<When the mode for absolute position restoration is the "infinite length mode"
(" Md.121 Absolute position restoration mode" = 1)>
For positioning in the same direction, out of bound control (when the address
increases: 359.99999°
can be performed.
Zero point
Make the software stroke limit invalid.
For details of the mode for absolute position restoration, refer to section "12.6.2
Absolute position restoration mode switching function".
Zero point
0 214748364.7
0° / when the address decreases: 0°
359.99999 359.99999
0 0
0° / when the address decreases: 0°
359.99999 359.99999
0 0
12 - 64
MELSEC-A
241591909.5
Setting cannot
be made
359.99999°)
Cannot be used in the absolute
position detection system.
At power-on or reset, the current
value cannot be restored normally.
Usable range in absolute position
detection system
(0 to 359.99999 )
359.99999°)
Out of bound positioning control
be performed.
(Infinite length positioning control)
Unit: µm