Mitsubishi FX3U-20SSC-H User Manual page 114

FX -20SSC-H Positioning Block User's Manual
3U
3. Operation
Example) System of units: degree
Current address (User)
0mdeg
Reverse rotation
(counterclockwise)
Current address (user)
Ring counter setting
Ring counter upper limit value
Target address
Ring operation rotation direction for absolute
address
When the address is specified in absolute value:
• The 20SSC-H positions the motor in the rotation direction set in "Ring operation rotation direction for
absolute address."
Set the value of BFM #530/#630
0: Direction for shorter rotation,
1: Direction where the current value increases (clockwise),
2: Direction where the current value decreases (counterclockwise)
Example of rotation in the direction for shorter rotation (BFM #530/#630: 0)
(1-speed positioning operation)
Ring value
Target address 1
240,000
108
Ring value: 359999
359,999 359,999
mdeg mdeg
0mdeg 0mdeg
0
270,000 90,000
180,000
BFM #1,#0
Operation parameter 2 BFM #14002 b3
BFM #14101,#14100
Target address 1 BFM #501,#500
Target address 2 BFM #505,#504
BFM #530
359,999
0
Current address
90,000
180,000
Present
359,999
ring value
mdeg
0mdeg
Forward rotation
(clockwise)
BFM Number
X-axis Y-axis
BFM #101,#100
BFM #14202 b3
BFM #14301,#14300
BFM #601,#600
BFM #605,#604
BFM #630
Target address 1
300,000
7 Before Starting Positioning Operation
7.8 Ring counter setting (Ver.1.10 or later)
Data type
Monitor data
Positioning parameters
Positioning parameters
Control data
Control data
Control data
Ring value
359,999
0
Current address
90,000
180,000