M800/M80/E80/C80 Series Alarm/Parameter Manual
13 Smart Safety Observation Alarm (V)
163
IB-1501279-H
Details
The initial communication between NC unit and drive unit is incorrect. Displays the name of axis with error.
Remedy
Check if there is no contact failure or no cable fracture after NC/Drive power OFF.
NC unit or drive unit may be faulty. Contact our service center.
Details
The safety I/O initialization process at power-up has not completed within the specified time.
The screen shows the unit No. and RIO system in error.
bit24-27: Unit No.
bit16-17: Detected system
Remedy
Safety I/O unit may be faulty. Exchange the safety I/O unit.
Details
The feedback position received from drive unit is incorrect.
Displays the name of axis with error.
Remedy
Encoder may be faulty. Contact our service center.
Details
The communication between NC unit and drive unit is incorrect.
Displays the name of axis with error.
Remedy
Check if there is no contact failure or no cable fracture after NC/Drive power OFF.
NC unit or drive unit may be faulty. Contact our service center.
Details
[Saved position at power shut OFF] and [restored position at power ON] are inconsistent in SLP/SCA encoder
diagnosis during power OFF.
Displays the name of axis with error.
Remedy
There are two causes of this alarm; one is "the axis being moved during power OFF" and the other is "the in-
correct restoring of the position at power ON".
When it is likely with the cause "the axis being moved during power OFF", the alarm can be cancelled by
turning ON the Safety reset signal while the Special safety alarm cancel signal is ON.
When it is likely with the cause "the incorrect restoring of the position at power ON", encoder may be faulty.
Contact our service center.
Details
The data received by the safety I/O unit is incorrect. The screen displays the unit No. and RIO system with an
error.
bit24-27: Unit No.
bit16-17: Detected system
Safety observation target axes are stopped, and all the DOs of the safety I/O unit concerned are turned OFF.
Remedy
NC unit or safety I/O unit may be faulty. Exchange the NC unit or safety I/O unit.
V01
NC-DRV initial safe comm error
0007
Axis name
V01
Safe IO init. process timeout
0008
Unit info
V02
Encoder error
0001
Axis name
V02
NC-DRV safe communication err
0004
Axis name
V02
Excess movement during pwr OFF
0005
Axis name
V03
Slave station comm. error 1
0001
Unit info
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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