M800/M80/E80/C80 Series Alarm/Parameter Manual
5 System Alarms (Z)
90
IB-1501279-H
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.
Details
A negative value was set for an I/O No. in the FROM/TO instruction.
Remedy
Correct the I/O No.
Details
A negative value was set for transfer size in the FROM/TO instruction.
Remedy
Correct the transfer size.
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.
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.)
Details
A FROM/TO instruction was used in high-speed processing.
Remedy
Delete the FROM/TO instruction from high-speed processing.
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.
Details
With a FROM/TO instruction, a value out of the address range (negative value, or 0x8000 or over) was set as
the head address of the buffer memory.
Remedy
Correct the head address of the buffer memory.
Details
An alarm occurred in the MELSEC module mounted on the extension base.
Remedy
Check for any disconnection of the MELSEC module and the cables on the extension base. Then turn the
CNC's power ON again.
Z69
External link error
2
Z69
External link error
3
Z69
External link error
4
Z69
External link error
5
Z69
External link error
6
Z69
External link error
7
Z69
External link error
8
Z69
External link error
9
Z69
External link error
10
Summary of Contents for C80 Series
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Page 18: ...1 IB 1501279 H Alarm ...
Page 19: ...M800 M80 E80 C80 Series Alarm Parameter Manual 2 IB 1501279 H ...
Page 20: ...1 3 IB 1501279 H Operation Errors M ...
Page 54: ...2 37 IB 1501279 H Stop Codes T ...
Page 62: ...3 45 IB 1501279 H Servo Spindle Alarms S ...
Page 81: ...M800 M80 E80 C80 Series Alarm Parameter Manual 3 Servo Spindle Alarms S 64 IB 1501279 H ...
Page 82: ...4 65 IB 1501279 H MCP Alarms Y ...
Page 98: ...5 81 IB 1501279 H System Alarms Z ...
Page 111: ...M800 M80 E80 C80 Series Alarm Parameter Manual 5 System Alarms Z 94 IB 1501279 H ...
Page 112: ...6 95 IB 1501279 H Absolute Position Detection System Alarms Z7 ...
Page 118: ...7 101 IB 1501279 H Distance coded Reference Scale Errors Z8 ...
Page 120: ...8 103 IB 1501279 H Emergency Stop Alarms EMG ...
Page 124: ...9 107 IB 1501279 H Computer Link Errors L ...
Page 126: ...10 109 IB 1501279 H User PLC Alarms U ...
Page 136: ...11 119 IB 1501279 H Network Service Errors N ...
Page 139: ...M800 M80 E80 C80 Series Alarm Parameter Manual 11 Network Service Errors N 122 IB 1501279 H ...
Page 140: ...12 123 IB 1501279 H Program Errors P ...
Page 178: ...13 161 IB 1501279 H Smart Safety Observation Alarm V ...
Page 192: ...14 175 IB 1501279 H Multi CPU Errors A C80 ...
Page 215: ...M800 M80 E80 C80 Series Alarm Parameter Manual 14 Multi CPU Errors A C80 198 IB 1501279 H ...
Page 216: ...199 IB 1501279 H Parameter ...
Page 217: ...M800 M80 E80 C80 Series Alarm Parameter Manual 200 IB 1501279 H ...
Page 218: ...15 201 IB 1501279 H User Parameters ...
Page 359: ...M800 M80 E80 C80 Series Alarm Parameter Manual 15 User Parameters 342 IB 1501279 H ...
Page 360: ...16 343 IB 1501279 H Machine Parameters ...
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