Yaskawa YASNAC PC NC Maintenance Manual Manuale Utente Pagina 172
- Pagina / 301
- Indice
- RISOLUZIONE PROBLEMI
- SEGNALIBRI
Valutato. / 5. Basato su recensioni clienti
The VS-626M5 PC NC Maintenance Manual
4-151
List Of Inverter Faults
If a fault occurs during operation, protective functions are activated
(depending on the fault) and operation is stopped. The contents of the
faults are displayed on the digital operator (option) in AL codes and on the
7-segment LEDs in numbers.
Fault codes are output as signals to pins 26 ~ 29 of 6CN as shown in the
figure below .
Figure 4.25: Fault Code Output
Fault
No. 22
Name Contents Corrective Actions
Built-in MC operation
fault
Magnetic contactor did not func-
tion.
—
Heat sink overheat 1 Heat sink temperature exceeded
upper limit (minor fault).
Check the ambient temperature for
effective cooling.
Heat sink overheat 2 Heat sink temperature over upper
limit continued for one minute or
longer.
—
Heat sink thermistor
disconnection
Thermistor for heat sink tempera-
ture detection was disconnected.
Replace the unit.
The ambient temperature is low
[-20°C (-4°F) or below].
Raise the ambient temperature to
above -20°C (-4°F).
Control PC board
temperature fault 1
Control PC board temperature
exceeded +80°C (176°F) (minor
fault).
Check the ambient temperature for
effective cooling.
Control PC board
temperature fault 2
Control PC board temperature
exceeded +85°C (185°F).
—
CPU built-in A/D error Built-in A/D converter error Replace the control PC board.
ROM error Memory (PROM) error —
EEPROM error Memory (EEPROM) error —
CPU error CPU error —
Control PC board
fault
WDT time exceeded. —
Table 4.36: Fault Diagnosis and Corrective Actions of Converter (Continued)
Fault Code@›œœ›
6CN Pin 26 (FC0)
6CN Pin 27 (FC1)
6CN Pin 28 (FC2)
6CN Pin 29 (FC3)
(The common pin is pin 30.)
- YASNAC PC NC 1
- Maintenance Manual 1
- Contents 2
- Electrical Connection 4
- PC NC case 5
- Connection Between Devices 6
- Connector Layout NC Side 7
- NAC JZNC-JFC10 board 7
- 1.2 General Specifications 8
- All dimensions in millimeters 9
- 246 10
- 6 x 4.16 10
- Table 1.3: Heat Generation 12
- 2.1 Routine Inspection 14
- 2.2 Battery 14
- 2.3 Servo Motor 16
- 2.5 Touch Screen 18
- 2.6 Control Panel 19
- Chapter 4: Troubleshooting 22
- Troubleshooting (1) 25
- Table 4.11: Jog Feedrate 42
- Deceleration switch signal 46
- (*DCX signal) 46
- Figure 4.2: Spindle Rotation 49
- During boot up of the PC NC 53
- 01:Overcurrent 56
- 05: Overload 57
- 11:Output overvoltage 57
- 12:Power circuit low voltage 58
- F0:ROM is defective 62
- F1:EEPROM is defective 62
- F5:CPU is defective 63
- .. : Control card fault 63
- AL-01:Overcurrent 68
- AL-02:Ground fault 69
- AL-31:Motor overspeed 75
- AL-33:The load is abnormal 76
- AL-60:Tuning incompletion 80
- AL-65:INC signal error 83
- AL-A4:YENET1200 card error 3 87
- AL-F0:ROM is defective 92
- AL-F2:EEPROM is defective 2 93
- AL-F3:EEPROM is defective 3 93
- AL-F4:EEPROM is defective 4 93
- The motor does not rotate 95
- The motor reverses 96
- The motor does not stop 97
- Cause and measures 100
- The VS-626M5 101
- Operation 103
- Operation Of Digital Operator 104
- Maintenance and Inspection 105
- 4.3 Receiving 107
- 2 7P5 5 E * 108
- Upper and Lower Covers Opened 109
- 4.4 Installation 111
- Heat Sink 112
- (a) Front View (b) Side View 112
- (a) Front View 113
- (b) Side View 113
- 4.5 Wiring 114
- AC Reactor (L) (Note) 115
- P1N1 Power Cable 116
- A general-purpose noise 119
- Figure 4.14: Grounding 122
- 7. Main Circuit Configuration 125
- 8. Parts Required for Wiring 129
- 9. Control Signal Connectors 135
- Wiring The Control Circuit 137
- 1. Control Signals 137
- 51CN 5CN, 52CN 143
- 3CN (Option) 144
- (a) 0V Common 146
- (b) +24V Common 146
- (c) External Common 146
- 4.6 Operation 149
- (a)@Flange-mounted Type 150
- (b)@Foot-mounted Type 150
- Run Command 151
- (Fault occurrence No.) 152
- 4.7 Digital Operator 154
- RUN STOP 156
- Note: “—” is not displayed 157
- Numbers Letters 157
- 65432 10 158
- Display Example 166
- 626M5 and the VS-656MR5 168
- 4.9 Troubleshooting 170
- Fault Cause Corrective Action 177
- Chapter 5: Adjustments 181
- Location Explanation 182
- 6.1 CPU Rack 183
- 6.2 CRT Display Unit 190
- 6.3 Floppy Disk Drive Unit 199
- 6.4 NC Power Supply 200
- 6.6 Noise Filter 202
- Chapter 7: Memory Option 203
- 8.1 NC Data Handling 205
- Restore Kit Contents 235
- 1. External CD ROM Drive 235
- • EXP computer, INC CD-865 235
- 26. Click the Next button 243
- 7. Touch the Close button 250
- 10. Touch the Start button 253
- Common Instructions 254
- Next button 254
- Yes button to agree 255
- 8.4 CNC Card Software Update 274
- ON < 275
- 8.5 Manual Page Customization 284
Prodotti e manuali riguardandi Apparecchiature Yaskawa YASNAC PC NC Maintenance Manual
Apparecchiature Yaskawa MotionSuite Series Machine Controller Programming Manuale Utente
(187 pagine)
(187 pagine)
Apparecchiature Yaskawa MotionSuite Series Machine Controller Software Man Manuale Utente
(461 pagine)
(461 pagine)
Apparecchiature Yaskawa MP2600iec Manuale Utente
(50 pagine)
(50 pagine)
Apparecchiature Yaskawa YTerm Manuale Utente
(56 pagine)
(56 pagine)
Apparecchiature Yaskawa LEGEND-MC Manuale Utente
(360 pagine)
(360 pagine)
© 2020, manymanuals.it. Tutti i diritti riservati | 0.031 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Commenti su questo manuale