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Re: Need Obsession 15" UC manual
Thanks very much for sharing. My new 15 UC just arrived and the digital copy of the manual is appreciated. Tom
By Tom K1NEW · #623 ·
Re: Altitude slewing intermittent with GOTO command
Hi Richard, and everyone who made helpful suggestions.? First I increased the Alt axis limit from 60 to 80 and transferred this updated file in the configuration program to the scope. Then I've just
By Mike Greenhill-Hooper · #622 ·
Re: Altitude slewing intermittent with GOTO command
Mike, Any update on measuring your ALT backlash? Richard
By Richard · #621 ·
Re: Altitude slewing intermittent with GOTO command
Hi Gene, that's a great method, thanks.? I will try and give it a go(to)! Cheers, Mike
By Mike Greenhill-Hooper · #620 ·
Re: Altitude slewing intermittent with GOTO command
Gene That's a good one. Jim ?Get BlueMail for Android ?
By Jim K · #619 ·
Re: Altitude slewing intermittent with GOTO command
Mike, I have a UC 22, and I use Sky Safari Pro 7 and SkyFi wireless telescope controller from SimulationCurriculum.com. Using various clamps, I clamp my iPhone to the secondary ring, and aim it
By Gene Fioretti · #618 ·
Re: Altitude slewing intermittent with GOTO command
Hi, thank you, another helpful suggestion. Regards, Mike
By Mike Greenhill-Hooper · #617 ·
Re: Altitude slewing intermittent with GOTO command
When I first got my 22"UC, I had a similar issue. My converter was also a 12v 3 amp. I borrowed a friend's 6am converter and it worked leading me to replace the 12v 3amp with a 6 amp. I believe the SC
By Al Lamperti · #616 ·
Re: Altitude slewing intermittent with GOTO command
Hi Richard, thank you for your suggestions.? I will perform the encoder test you suggested.? I had assumed that backlash could only be compensated for via the configuration program. I am wondering
By Mike Greenhill-Hooper · #615 ·
Re: Altitude slewing intermittent with GOTO command
Hi Bill, ok that sounds like a possible cause.? At present the parameters entered via the ServoCAT configuration program and .dat file I last used are Altitude Axis limit = 60, Altitude backlash = 2.
By Mike Greenhill-Hooper · #614 ·
Re: Altitude slewing intermittent with GOTO command
Hi Frederic, thank you for your suggestions. Kind regards, Mike
By Mike Greenhill-Hooper · #613 ·
Re: Altitude slewing intermittent with GOTO command
Mike, I have the exact same issue using my UC18 and I am using Stellarium remotely.? The goto gives up close to the target and will reach the target on additional gotos.? The issue I have been
By Richard · #612 ·
Re: Altitude slewing intermittent with GOTO command
Hi Mike: Please read *Section 7.2 Software Current Limit for ALT over-travel prevention - "Axis Limit"* of the ServoCAT Manual. You may need to increase the altitude "Axis Limit" a bit. BC
By Bill Conrad · #611 ·
Re: Altitude slewing intermittent with GOTO command
Hi Mike, I never had the exact same problem but I would check all the altitude chain both mechanically and electrically, the connectors in and out several times, the way the altitude encoder is fixed,
By Fr¨¦d¨¦ric Ruciak · #610 ·
Re: Altitude slewing intermittent with GOTO command
Mike, I¡¯ve not seen that issue myself. Unless someone else has a suggestion you should contact the new owner of Servocat Jim Utah Sent: Sunday, March 24, 2024 7:56 AM To: [email protected]
By Jim K · #609 ·
Altitude slewing intermittent with GOTO command
Hi, I have owned a Classic 20" f/4 Obsession with Argo Navis and ServoCat since 2020 an have not encountered any problems until recently.? Now after 2 star alignment, selecting an object, and
By Mike Greenhill-Hooper · #608 ·
Re: NGC 2903 galaxy
NGC2903 was an OOTW at DeepSkyForum back in 2017. Here's the
By Dragan Nikin · #607 ·
NGC 2903 galaxy
NGC 2903 is one of my favorite galaxies because of all the details. I used Pixinsight (purchased software) with 3 of the RC Astro plugins to post process this image.? 10 stacks of 20 second exposure
By Richard · #606 ·
The Bubble Nebula with Pixinsight post processing (latest updates to PI)
All, Our Obsession telescopes when combined with the LeNhance filter, the tracking system of ServoCAT, and a Mallincam Video Cameras make astrophotography more than just possible. And our large
By Richard · #605 ·
Re: NGC 3628 from 200 seconds UC18 + DS10cTEC--Galaxy season is my favorite season.
Steve, Yes. Average and stacking significantly lowers noise.? I have not used dithering, but I believe you can use them together. I have no need for a guide camera due to the great Mallincam Sky
By Richard · #604 ·