Maintenance and troubleshooting
7
Fuses
The SCALANCE X000 IE switches have a resettable fuse / PTC. If the fuse triggers (all LEDs
are off despite correctly applied power supply), the device should be disconnected from the
power supply for approximately 30 minutes before turning it on again.
Device defective
If a fault develops, please send the device to your SIEMENS service center for repair. Repairs
on-site are not possible.
SCALANCE X-000
Operating Instructions, 12/2018, C79000-G8976-C344-03
33
Summary of Contents for SIMATIC NET SCALANCE X-000 Series
Page 4: ...Table of contents SCALANCE X 000 4 Operating Instructions 12 2018 C79000 G8976 C344 03 ...
Page 10: ...Safety notices SCALANCE X 000 10 Operating Instructions 12 2018 C79000 G8976 C344 03 ...
Page 12: ...Network topologies SCALANCE X 000 12 Operating Instructions 12 2018 C79000 G8976 C344 03 ...