E70 Series Instruction Manual
7.1 Stored Stroke Limit
II - 61
The stored stroke limit sets a prohibited range with the parameters or program command. The maximum and minimum
values of the prohibited range are set as coordinate values (radius values) on the basic machine coordinate system for
each axis. If the parameters (#8204 OT-CHECK-N and #8205 OT-CHECK-P), for setting the prohibited range, are set to
the same value, the stroke will not be checked. This function is valid only for the axis for which the reference position is
established.
If the machine enters the prohibited range, an operation error will occur, and the machine movement will stop. The alarm
can be reset by moving the erroneous axis in the opposite direction.
During automatic operation, if an alarm occurs with even one axis, all axes will decelerate to a stop. During manual
operation, only the axis that caused the alarm will decelerate to a stop. The axis will always stop at a position before the
prohibited range. The distance between the prohibited range and stop position will depend on the feedrate.
The stored stroke limits I, II are handled as follows.
7.1.1 Stored Stroke Limit I
This is a stroke limit function used by the machine tool builder. The boundary is set with the parameters ("#2013 OT -
(Soft limit I -)" and "#2014 OT + (Soft limit I +)"). The outside of the set boundary is the prohibited range. The outside of
the set boundary is the prohibited range.
When used with the stored stroke limit II function, the confined range designated by the two functions becomes the
moveable range.
: Moveable range
: Prohibited range
(A): Set value for (-) side
(B): Set value for (+) side
Point 1: "#2014 OT+ (Soft limit I +)" and
Point 2: "#2013 OT- (Soft limit I -)" are set with the coordinate values in the basic machine
coordinate system.
(Note)
This function will be invalid if the same value excluding "0" is set for both "#2013 OT -" and "#2014 OT +".
Detailed explanation
Type
Prohibited
range
Explanation
Range setting parameter
Validating conditions
I
Outside
- Set by the machine maker.
- When used with II, the narrow range
designated by the two types becomes the
movement valid range.
#2013 OT-
#2014 OT+
- Zero point return is completed.
- #2013 and #2014 are not set to the
same value.
II
Outside
- Set by the user.
- #8210 OT-INSIDE:0
- Used with I.
#8204 OT-CHECK-N
#8205 OT-CHECK-P
- Zero point return is completed.
- #8204 and #8205 are not set to the
same value.
- #8202 OT-CHECK OFF: 0
2
1
(A)
(B)
Содержание E70 Series
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Страница 24: ...I SCREEN OPERATIONS ...
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Страница 26: ...I 1 1 Operating the Setting and Display Unit ...
Страница 57: ...1 Operating the Setting and Display Unit MITSUBISHI CNC I 32 ...
Страница 58: ...I 33 2 Monitor Screens ...
Страница 139: ...2 Monitor Screens MITSUBISHI CNC I 114 ...
Страница 140: ...I 115 3 Setup Screens ...
Страница 232: ...I 207 4 Edit Screens ...
Страница 286: ...E70 Series Instruction Manual 4 4 Program Input Output I 261 During file transmission During file setting 1 2 4 3 5 6 7 ...
Страница 314: ...I 289 5 Diagnosis Screens ...
Страница 355: ...5 Diagnosis Screens MITSUBISHI CNC I 330 ...
Страница 356: ...I 331 6 Maintenance Screens ...
Страница 436: ...II MACHINE OPERATIONS ...
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Страница 439: ...MITSUBISHI CNC II 2 ...
Страница 440: ...II 3 1 Operation State ...
Страница 444: ...II 7 2 Indicator Lamps ...
Страница 446: ...II 9 3 Reset Switch and Emergency Stop Button ...
Страница 448: ...II 11 4 Operation Mode ...
Страница 456: ...II 19 5 Operation Panel Switches in Operation Mode ...
Страница 460: ...II 23 6 Operation Panel Switch Functions ...
Страница 495: ...6 Operation Panel Switch Functions MITSUBISHI CNC II 58 ...
Страница 496: ...II 59 7 Other Functions ...
Страница 509: ...7 Other Functions MITSUBISHI CNC II 72 ...
Страница 510: ...III MAINTENANCE ...
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Страница 512: ...III 1 1 Daily Maintenance and Periodic Inspection and Maintenance ...
Страница 515: ...1 Daily Maintenance and Periodic Inspection and Maintenance MITSUBISHI CNC III 4 ...
Страница 516: ...III 5 2 Hardware Replacement Methods ...
Страница 531: ...2 Hardware Replacement Methods MITSUBISHI CNC III 20 ...
Страница 532: ...IV APPENDIXES ...
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Страница 534: ...IV 1 Appendix 1 List of Function Codes ...
Страница 536: ...IV 3 Appendix 2 Table of Command Value Ranges ...
Страница 543: ...Appendix 2 Table of Command Value Ranges MITSUBISHI CNC IV 10 ...
Страница 544: ...IV 11 Appendix 3 Circular Cutting Radius Error ...
Страница 546: ...IV 13 Appendix 4 Registering Editing the Fixed Cycle Program ...
Страница 561: ...Appendix 4 Registering Editing the Fixed Cycle Program MITSUBISHI CNC IV 28 ...
Страница 562: ...IV 29 Appendix 5 RS 232C I O Device Parameter Setting Examples ...
Страница 564: ...IV 31 Appendix 6 Explanation of Alarms ...
Страница 678: ...IV 145 Appendix 7 Operation Messages ...
Страница 699: ...Appendix 7 Operation Messages MITSUBISHI CNC IV 166 ...
Страница 700: ...IV 167 Appendix 8 User Parameters ...
Страница 777: ...Appendix 8 User Parameters MITSUBISHI CNC IV 244 ...
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