C70 Setup Manual
7.3 Adjustment in Absolute Position Detection System
129
7.3.3.3 Marked Point Alignment Method I
This is a method to align to the marked point (matchmark or marking line) on the machine. Use GOT project controlled by
sequence programs, switches on the machine operation panel, manual handle, and the [ABS. POSITION SET] screen in
the CNC monitor on GOT for the absolute position zero point initialization set. The GOT project and panel switches are
made by the machine tool builder.
(1)
Display [ABS SERVO MONITOR] screen from [TOOL PARAM].
(2)
Select the direction of the grid point just before the marked point of Marked Point Alignment Method I with "#2050
absdir Base point of Z direction". (0: Forward direction 1: Reverse direction)
(3)
Select the absolute position basic point with the parameter "#2059 zerbas Select zero point parameter and basic
point".
0: The aligned position (mechanical basic position)
1: Grid point just before the aligned position (electrical basic position)
Mechanical basic position
(8)
(10)(9)
Coordinate
Start
Axis movement
Reference
position
Basic machine
coordinate system
zero point
Reference position return
parameter
"
#2037 G53ofs"
#2 "ZERO"(when "#2059 zerbas" is set to "1")
#2 "ZERO"(when "#2059 zerbas" is set to "0")
Machine end
Electrical
basic position
The parameter "#2059 zerbas" decides the absolute position basic point.
0: Position where the axis was stopped
1: Grid point just before stopper (electrical basic position)
Input Area
Input Area
Input Area
Input Area
Содержание C70
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Страница 18: ...1 1 Outline ...
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Страница 22: ...5 2 GOT Initial Setup ...
Страница 73: ...2 GOT Initial Setup MITSUBISHI CNC 56 ...
Страница 74: ...57 3 PLC CPU Initial Setup ...
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Страница 92: ...75 4 CNC CPU Initial Setup ...
Страница 105: ...4 CNC CPU Initial Setup MITSUBISHI CNC 88 ...
Страница 106: ...89 5 Connecting and Setting up Multiple CNC CPU Modules ...
Страница 115: ...5 Connecting and Setting up Multiple CNC CPU Modules MITSUBISHI CNC 98 ...
Страница 116: ...99 6 Setting Machine Parameters ...
Страница 130: ...113 7 Setting the Position Detection System ...
Страница 153: ...7 Setting the Position Detection System MITSUBISHI CNC 136 ...
Страница 154: ...137 8 Deceleration Check ...
Страница 159: ...8 Deceleration Check MITSUBISHI CNC 142 ...
Страница 160: ...143 9 Setting the Tool Entry Prohibited Range ...
Страница 169: ...9 Setting the Tool Entry Prohibited Range MITSUBISHI CNC 152 ...
Страница 170: ...153 10 Data Backup and Restoration ...
Страница 184: ...167 Appendix 1 Explanation of Parameters ...
Страница 435: ...Appendix 1 Explanation of Parameters MITSUBISHI CNC 418 ...
Страница 436: ...419 Appendix 2 Explanation of Alarms ...
Страница 608: ...591 Appendix 3 Display on 7 segment LED ...
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