Burgerman wrote:I dont understand the question. Or some of the words in it.
I think the power module itself is the same BM but the program works through the second module which gives the difference
rickystyx wrote:I think the power module itself is the same BM but the program works through the second module which gives the difference - I haven't actually swapped one out to be sure but the power module is the same model number as used by many chairs but most chairs don't have the second CAN BUS module which I expect is what utilises the extra programming such as the steering servo - so if the Meyra program isn't installed on the power module then the CAN BUS module will do nothing and the steering motor, lighting and who knows what else won't work. It is this stuff in the CAN BUS module that means you can't use a standard ISM on the Meyra because that second module controls the lights instead of the ISM and using the normal ISM with lighting throws everything. I guess they needed that second module simply to control the steering
Burgerman wrote:Also the power module is DIFFERENT that all the ones used on a normal powerchair as the myra is actually a scooter with a combined single channel output for drive. So may I ask if you actually bought the correct power module. 99% of the ones you will find used will not work.
kajapa wrote:I've had the same problem, but I managed to change the servo settings responsible for the steering control.
If anyone is looking for help with optimus 2 settings then I will help. I have the R-net Meyra oem program.
Hey, I'm from Poland, maybe I could help you, let us call you, do you have a programmer?
bo11 wrote:Кто знает, где находятся настройки отвечающие за датчик, который отвечает за стояночный тормоз и за рычаг отжимной муфты? именно его коляска не видит. Ранее, когда коляска была исправна, при переключении рычага на дисплее появлялся значок черепахи, сейчас этот значок не появляется, и коляска может ехать в любом положении
Burgerman wrote:You have a stuck microswitch near the motor brake or freewheel lever.
Burgerman wrote:You have a stuck microswitch near the motor brake or freewheel lever.
rickystyx wrote:The freewheel lever also disconnects the steering servo connection ro that the chair can be pushed around corners sonce it doesn't have castors. The steering needs to be re-engaged before the motor drive comes back into play.
rickystyx wrote:since it is difficult to know what you might have changed I would recommend contacting Meyra with the serial number for your chair and asking them for a copy of the original settings with drive profiles as you want them.
They are very helpful and once you have that don't overwrite it - then you can alwys put that back to get back to a working position - call anything you adjust by a different name when you save it before you write it to the chair then you can always go back a step.
kajapa wrote:Hi everyone.
I have new database file to Meyra, Meyra_V33_1_1161.rnu. RNU extension work the same like RND, you must replace it in install destination folder. I don't know how share it with you, so i send it to Ricky and Terry, they know what to do with this files. Good luck.
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