7 Setting the Position Detection System
MITSUBISHI CNC
126
(3)
Select the absolute position basic point with the parameter "#2059 zerbas Select zero point parameter and basic
point".
0: Position where the axis was stopped
1: Grid point just before stopper (electrical basic position)
(4)
Select the "INIT-SET" mode.
(5)
Select [ALARM/DIAGN] ---> [MENU (MENU 5)] ---> [ABS SERVO MONITOR] in the CNC monitor on GOT. Scroll
the page to display the [ABS. POSITION SET] screen.
Check that the STOPPER is applied for the axis for which the absolute position zero point is to be initialized.
(Note)
The type of absolute position zero point initialization set is decided by the machine and axes
specifications, although "stopper method" can be selected by setting "1" for "#2049 type Absolute
position detection method". Confirm whether the machine specifications allow "stopper method" before
changing the type.
(6)
Set "1" to "#0 INIT. SET" of the axis for which the zero point is to be initialized.
(7)
Set the parameter "#2 ZERO".
(8)
Start the axis for which the zero point is to be initialized with JOG.
(Note)
JOG can be started only in the "#2 Zero" sign direction (machine end stopper direction). (If the JOG start
direction is illegal, the message "ILLEGAL DIRECTION" will appear.)
Input Area
Input Area
Summary of Contents for C70
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Page 18: ...1 1 Outline ...
Page 21: ...1 Outline MITSUBISHI CNC 4 ...
Page 22: ...5 2 GOT Initial Setup ...
Page 73: ...2 GOT Initial Setup MITSUBISHI CNC 56 ...
Page 74: ...57 3 PLC CPU Initial Setup ...
Page 91: ...3 PLC CPU Initial Setup MITSUBISHI CNC 74 ...
Page 92: ...75 4 CNC CPU Initial Setup ...
Page 105: ...4 CNC CPU Initial Setup MITSUBISHI CNC 88 ...
Page 106: ...89 5 Connecting and Setting up Multiple CNC CPU Modules ...
Page 115: ...5 Connecting and Setting up Multiple CNC CPU Modules MITSUBISHI CNC 98 ...
Page 116: ...99 6 Setting Machine Parameters ...
Page 130: ...113 7 Setting the Position Detection System ...
Page 153: ...7 Setting the Position Detection System MITSUBISHI CNC 136 ...
Page 154: ...137 8 Deceleration Check ...
Page 159: ...8 Deceleration Check MITSUBISHI CNC 142 ...
Page 160: ...143 9 Setting the Tool Entry Prohibited Range ...
Page 169: ...9 Setting the Tool Entry Prohibited Range MITSUBISHI CNC 152 ...
Page 170: ...153 10 Data Backup and Restoration ...
Page 184: ...167 Appendix 1 Explanation of Parameters ...
Page 435: ...Appendix 1 Explanation of Parameters MITSUBISHI CNC 418 ...
Page 436: ...419 Appendix 2 Explanation of Alarms ...
Page 608: ...591 Appendix 3 Display on 7 segment LED ...
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