
Fault tracing guide
Product Manual
11
1.11 Disk Drive
The disk drive is controlled by the I/O computer via a flat cable. The power is supplied by
a separate cable.
Common types of error are read and write errors, generally caused by faulty diskettes. In
the event of a read and/or write error, format a new, high quality diskette in the robot and
check to see whether the error disappears. If the error is still present, the disk drive will
probably have to be replaced. However, check the flat cable first.
NB: Never use diskettes without a manufacturer’s mark. Unmarked, cheap diskettes can be
of very poor quality.
If the disk drive is completely dead, check the supply voltage connection to the disk drive
to see that it is +5 V, before replacing the drive.
Measuring points are available on the backplane: X9 Maintenance plug, see chapter 9.
When replacing the disk drive, check that the strapping is set correctly on the unit. Compare
with the faulty drive being replaced.
1.12 Fuses
There is one automatic three-phase 20 A fuse that supplies the DC-link in the MOTORS
ON state, on the transformer. There is also a automatic three-phase 10 A fuse that supplies
the power supply unit. There are also two fuses for customer AC supplies, one 3.15 A and
one 6.3 A.
The backplane has four PTC resistance fuses:
- Serial measurement board 1
- Serial measurement board 2
- CAN2, manipulator I/O
- CAN3, external I/O
The fuses protect against 24 V short-circuits and return to the normal state when there is no
longer a risk of short-circuiting.
The panel unit has one PTC fuse to protect the motor on chains. An open fuse is indicated
on the teach pendant, see Status of the Panel unit, inputs and outputs, displayed on the teach
pendant side 6, 24 panel.
The cabling from customer 24 V supply is protected by a 2A fuse on terminal XT31 in the
upper compartment of the controller.
Note that the power supply unit DSQC 374 is provided with a short circuit energy limitation
which makes the fuse unnecessary.
Содержание IRB 6400R
Страница 4: ...Description 20 Product Specification IRB 1400 M97A BaseWare OS 3 0 ...
Страница 6: ...Introduction 2 Product Manual ...
Страница 10: ...Introduction 6 Product Manual ...
Страница 12: ...Product Specification IRB 6400R 2 Product Specification IRB 6400R M99 BaseWare OS 3 2 ...
Страница 78: ...Accessories 68 Product Specification IRB 6400R M99 BaseWare OS 3 2 ...
Страница 80: ...Product Specification RobotWare 2 Product Specification RobotWare for BaseWare OS 3 2 ...
Страница 82: ...Introduction 4 Product Specification RobotWare for BaseWare OS 3 2 ...
Страница 104: ...Interbus S 3 2 26 Product Specification RobotWare for BaseWare OS 3 2 ...
Страница 110: ...I O Plus 3 2 32 Product Specification RobotWare for BaseWare OS 3 2 ...
Страница 128: ...PalletWare 50 Product Specification RobotWare for BaseWare OS 3 2 ...
Страница 132: ...Safety 2 Product Manual ...
Страница 148: ...System Description CONTENTS Page 2 Product Manual ...
Страница 158: ...Structure System Description 12 Product Manual ...
Страница 160: ...Computer System System Description 14 Product Manual ...
Страница 164: ...I O System System Description 18 Product Manual ...
Страница 168: ...Safety System System Description 22 Product Manual ...
Страница 170: ...External Axes System Description 24 Product Manual ...
Страница 174: ...Installation and Commissioning CONTENTS Page 4 Product Manual IRB 6400R ...
Страница 193: ...Installation and Commissioning On Site Installation Product Manual IRB 6400R 23 Figure 17 Cutting the cam Remove 90 30 ...
Страница 196: ...On Site Installation Installation and Commissioning 26 Product Manual IRB 6400R ...
Страница 270: ...Installing the Control Program Installation and Commissioning 100 Product Manual IRB 6400R ...
Страница 292: ...Maintenance CONTENTS Page 2 Product Manual IRB 6400R ...
Страница 299: ...Maintenance Product Manual IRB 6400R 9 Figure 4 Lubricating gearbox axis 1 4 3 1 2 ...
Страница 312: ...Troubleshooting Tools CONTENTS Page 2 Product Manual ...
Страница 350: ...Troubleshooting Tools 40 Product Manual ...
Страница 352: ...Fault tracing guide 2 Product Manual ...
Страница 362: ...Fault tracing guide 12 Product Manual ...
Страница 375: ...Motor units Repairs 12 Product Manual IRB 6400R ...
Страница 401: ...Arm System Repairs 38 Product Manual IRB 6400R ...
Страница 409: ...Cabling Repairs 46 Product Manual IRB 6400R ...
Страница 441: ...Special Tools List Repairs 80 Product Manual IRB 6400R ...
Страница 479: ...Part List and Spare Parts Product Manual IRB 6400R 38 ...
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