Speed Limits in Columbus (RNS510)

[rc_vRS]

I have a columbus on version 4120 in an octavia. There is an option to "show speed limitation", turning this on does not seem to do anything, there are never speed limits shown anywhere on the system.

Anyone know if this is possible or do I need to update the firmware? Is there one out there that has correct speed limits programmed?

Also related, the estimated time of arrival is WAY off. I took a trip that is normally about 4-5 hours, the columbus was estimating around 7 hours even with the average speed calc set to "fastest".

[Guest001]

I have a columbus on version 4120 in an octavia. There is an option to "show speed limitation", turning this on does not seem to do anything, there are never speed limits shown anywhere on the system.

Anyone know if this is possible or do I need to update the firmware? Is there one out there that has correct speed limits programmed?

Also related, the estimated time of arrival is WAY off. I took a trip that is normally about 4-5 hours, the columbus was estimating around 7 hours even with the average speed calc set to "fastest".

Speed limitation possibly refers to the speed where you are as in the speed zone.

My 510 in the Passat shows the 110 kph zone going down to the Gold Coast as a 120kph zone so hope new maps fix that.
Dont know about the other as I have never used it knowingly

My Tomtom in the Polo is pretty accurate with time to arrival but then it is a quality $300 unit against the $3000 VW RNS510 boat anchor

[rc_vRS]

Speed limitation possibly refers to the speed where you are as in the speed zone.

My 510 in the Passat shows the 110 kph zone going down to the Gold Coast as a 120kph zone so hope new maps fix that.
Dont know about the other as I have never used it knowingly

My Tomtom in the Polo is pretty accurate with time to arrival but then it is a quality $300 unit against the $3000 VW RNS510 boat anchor

Yeah, the description in the manual says it should show the speed limit for the current section of road with this option on. Mine definitely doesn't show any speed limits, makes me wonder how it is calculating ETA given that it is so far off. My old tom tom used to get the ETA correct to nearly the minute.

I've seen screen shots of an RNS with the speed limit showing in the top right under the compass, mine doesn't seem to though. Pretty annoying that the ETA is so unreliable, I haven't noticed it being that bad before now around town, but on long trips the error is exaggerated.

I calculated my own eta driving on hwy an entire trip @100km/h,the eta the columbus calculated seemed to be based on 60km/hr. Anyone else noticed this discrepancy?

[Yao]

I might be wrong here, but I think you need v5 maps, at last, to have the speed limit dispays.

The incorrect speed limits shown on some roads (for those who have it) is an error on the v5 maps. Hopefully it has now been fixed on the v6 map which I understsnd is now out.

[rc_vRS]

I might be wrong here, but I think you need v5 maps, at last, to have the speed limit dispays.

The incorrect speed limits shown on some roads (for those who have it) is an error on the v5 maps. Hopefully it has now been fixed on the v6 map which I understsnd is now out.

Might have to try updating the maps then. I would have thought that being only 3 months old I would have the latest version, my car was only built late last year.

I'm not exactly sure of my version map either, I don't have the full service menu showing - I can only see "4120" under version info so don't know if this corresponds to map V4/5/6 etc.

[aussietig]

Might have to try updating the maps then. I would have thought that being only 3 months old I would have the latest version, my car was only built late last year.

I'm not exactly sure of my version map either, I don't have the full service menu showing - I can only see "4120" under version info so don't know if this corresponds to map V4/5/6 etc.

Version info button on the display, after you hold setup button for about 10 secs does show you map version. Look for CD_7xxx.

The missing three digits.

Basically V5 map is CD_7679. Any number lower than that is obviously earlier than V5.

[LunchboxVRS]

Speed limitation possibly refers to the speed where you are as in the speed zone.

My 510 in the Passat shows the 110 kph zone going down to the Gold Coast as a 120kph zone so hope new maps fix that.
Dont know about the other as I have never used it

I just loaded V6 and some of the speed limits in my area where adjusted but I've found now it changes to slow. there was a stretch of highway that showed as 60 instead of 100 now it shows 100 but as it changes to 80 then to 60 at a roundabout then to 80 again its to slow. goes to 60 when I hit the next 80 then briefly goes to 80 before my turn off back to 60 and won't change from 80 untill im in my drive where it goes to 50 there are km,s before each change so has plenty of time

[kamold]

I didn't test the v5 maps in this area as I am on holidays, but have found that a lot of B roads I have been driving are 50 in the map, and 80 on the road.
This has resulted in some route miscalculations in the order of detours of an additional 30 mins on a 40 min drive...
The second time I drove the route was told to do a U turn about 20 times before the recalculation finally kicked in and cut the expected arrival time in half.

Moral of the story is with ANY GPS or online mapping solution is they are a tool to augment a general idea of your route...

[aussietig]

I have a columbus on version 4120 in an octavia. There is an option to "show speed limitation", turning this on does not seem to do anything, there are never speed limits shown anywhere

Yes ... just beat me to it!

You don't have the map version that has speed limits, being V5 map!


There's an option in Navigation or Setup Navigation to set how it calculates time to distance.
Depending on whether or not you'll be sticking to the speed limits.