May 26, 2019, 09:22:12 AM
Robotforum | Industrial Robots Community

 SRVO 220 SDI Fuse Blown

normal_post Author Topic:  SRVO 220 SDI Fuse Blown  (Read 2733 times)

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March 18, 2017, 10:24:34 PM
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SXJ1988


Hello everybody,
I have a LR mate 200iC with a R30iA Mate controller.

Yesterday, I connected a stack light into DO 102, 103, 104, 105, 106. One point I was testing to make sure all the lights worked but once I turned them all at the same time, the stack light turned OFF and my outputs were not turning ON.
I restarted the controller and saw the SRVO 220 SDI Fuse Blown error.I followed the manual to appropriately fix this issue.

- Disconnected the CRMA 15 and CRMA 16
- Disconnected CRS30 cable
- Replaced FUSE 3 on the main board

After restarting a few times, I still had the error. I let the controller sit for 15 mins (OFF) and all of a sudden started working again (restarted it a few times, jogged the robot, created a program, executed the program with no issues at all.

I come in today and turned on the controller and I got that error again..

Have any of you guys encountered this error before? also where could I obtain this fuse online? or do you think its the main board?

Today at 09:22:12 AM
Reply #1

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March 18, 2017, 11:00:46 PM
Reply #1
Offline

pdl


What's the current requirement for each of the lights? I believe the outputs are limited to 200 mA each.

March 19, 2017, 12:23:34 AM
Reply #2
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SXJ1988


Hi,
Yes the DO outputs max current is rated as 0.2A.
As for now I am not in front of the equipment so I do not recall the max current on the stack light, I would have to go tomorrow and double check the specs.. I just hope I just blew the fuse and not other components inside the board..

March 20, 2017, 03:56:02 PM
Reply #3
Offline

SXJ1988


Just checked the current requirements (0.291A)

Sent from my SAMSUNG-SM-G935A using Tapatalk


May 15, 2019, 04:23:01 PM
Reply #4
Offline

sushant1727



Hello, were you able to fix the issue ?
I'm running into the same SRVO 220 SDI Fuse Blown error.
Fuse is not even blown I checked and the error still shows.


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