Appendix 6 Explanation of Alarms
MITSUBISHI CNC
IV - 50
M01 GB SP sync:Cancel sgnl illegal 1137
Details
The guide bushing spindle synchronization temporary cancel signal was turned ON/OFF when the
master spindle and G/B spindle were in one of the following modes.
- During rotation (when not stopped)
- During tap cycle synchronization mode
- During spindle synchronization mode
- During tool-spindle synchronization I (polygon machining) mode
- During tool-spindle synchronization II (hobbing) mode
- During spindle C axis control C axis mode
- During orientation/indexing
Remedy
- Check the ladder program.
M01 GB SP sync runs independently 1138
Details
- The reference spindle was commanded as a spindle related to tool spindle synchronization IC
(polygon).
- The guide bushing spindle was commanded as a synchronous tapping spindle.
- The guide bushing spindle was commanded as a spindle related to spindle synchronization/tool
spindle synchronization I (polygon)/tool spindle synchronization II (hobbing).
Remedy
- Check the program.
M80 POSITION ERROR
Details
An axis position is illegal.
An alarm is displayed (AL4 is output) and a block stop is applied on the machining program.
When the block stop is not allowed in the thread cutting cycle and the like, the stop is applied at the
next position where allowed.
Remedy
Carry out reset. Then confirm that the system starts the operation. If the alarm is displayed again, turn
ON the emergency stop switch and turn the NC power OFF and ON.
M90 Parameter set mode
Details
The lock for setup parameters has been released. Setting the setup parameters is enabled while
automatic start is disabled.
Remedy
Refer to the manual issued by the machine tool builder.
M91 INVALID MEASUR. 0002
Details
Data is over the range
The measurement result exceeds the tool data setting range.
Remedy
Correct the settings of "#2015 tlml- (Negative direction sensor of tool setter)" and "#2016 tlml+
(Positive direction sensor of tool setter or TLM standard length)".
M91 INVALID MEASUR. 0003
Details
No corresponding No.
No measurement tool No. has been set.
The registered No. is out of the specifications.
Remedy
Correct the measurement tool No.
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 ...
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Страница 140: ...I 115 3 Setup Screens ...
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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 ...
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Страница 440: ...II 3 1 Operation State ...
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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 ...
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Страница 496: ...II 59 7 Other Functions ...
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Страница 510: ...III MAINTENANCE ...
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Страница 512: ...III 1 1 Daily Maintenance and Periodic Inspection and Maintenance ...
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Страница 516: ...III 5 2 Hardware Replacement Methods ...
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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 ...
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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 ...
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