E70 Series Instruction Manual
Appendix 6.5 System Alarms (Z)
IV - 97
Z67 CC-Link communication error
Details
A communication error occurred during CC-Link communication using CC-Link unit.
Remedy
- Refer to "List of Messages" in CC-Link (Master/Slave) Specification manual (BNP-C3039-214).
Z68 CC-Link unconnected
Details
A cable between CC-Link unit and a device is disconnected or broken.
Remedy
- Connect the cable.
- Check for any broken cables.
Z69 External link error 2
Details
A FROM/TO instruction was used while the MELSEC-Q interface expansion module is not installed.
Remedy
Install the MELSEC-Q interface expansion module.
Z69 External link error 3
Details
A negative value was set for an I/O No. in the FROM/TO instruction.
Remedy
Correct the I/O No.
Z69 External link error 4
Details
A negative value was set for transfer size in the FROM/TO instruction.
Remedy
Correct the transfer size.
Z69 External link error 5
Details
The number of FROM/TO instructions within one scan has exceeded 50.
Remedy
Correct the user PLC (ladder sequence) so that the number of FROM/TO instructions per scan is 50 or
less.
Z69 External link error 6
Details
The access to the buffer memory by the FROM/TO instruction has exceeded 12K words per scan.
Remedy
Correct the user PLC (ladder sequence) so that the buffer memory access by the FROM/TO instruction
won't exceed 12K words per scan. (The total size of FROM/TO is up to 12K words.)
Z69 External link error 7
Details
A FROM/TO instruction was used in high-speed processing.
Remedy
Delete the FROM/TO instruction from high-speed processing.
Z69 External link error 8
Details
The bit device number designated in the FROM/TO instruction is not a multiple of 16.
Remedy
Correct the bit device number designated in the FROM/TO instruction to be a multiple of 16.
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 ...
Страница 314: ...I 289 5 Diagnosis Screens ...
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Страница 356: ...I 331 6 Maintenance Screens ...
Страница 436: ...II MACHINE OPERATIONS ...
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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 ...
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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 ...
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Страница 700: ...IV 167 Appendix 8 User Parameters ...
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