Problems with AZ-GTi equatorial set up.
- DCN
- Earth Ambassador
- Articles: 0
- Posts: 7
- Joined: Sat Mar 21, 2020 8:11 am
- 4
- Location: Western Australia
- Status:
Offline
-
TSS Photo of the Day
Problems with AZ-GTi equatorial set up.
I recently bought a Sky Watcher AZ-Gti. It has worked fine in the Alt-Az mode but I was keen to get back into astro-photography so fitted a wedge and downloaded the latest equatorial firm-ware. My problem is that it sort of works, but is very inaccurate in the goto function being out by several 10s of degrees. I have been involved in setting up and solving telescopes problems for years, but this one has go me stumped. Any help would be appreciated. Remember I am in the southern hemisphere.
- Richard
- Milky Way Ambassador
- Articles: 0
- Posts: 1161
- Joined: Mon May 13, 2019 6:55 am
- 4
- Location: South Africa/Czech Rep
- Status:
Offline
Re: Problems with AZ-GTi equatorial set up.
I recall that there is an EQ mode on start up , but it was not functioning , but mine was an older version , that I updated the firmware on. I dont have it anymore so cant check now
Reflectors GSO 200 Dobs
Refractors None
SCT C5 on a SLT mount
Mak 150 Bosma on a EQ5
Refractors None
SCT C5 on a SLT mount
Mak 150 Bosma on a EQ5
- Graeme1858
- Co-Administrator
- Articles: 1
- Posts: 7438
- Joined: Mon Jun 24, 2019 7:16 pm
- 4
- Location: North Kent, UK
- Status:
Online
-
TSS Awards Badges
TSS Photo of the Day
I Broke The Forum.
Re: Problems with AZ-GTi equatorial set up.
Since you're an experienced astronomer there's not much point suggesting the obvious things to check.
But you might want to compile a check list of your own to make sure you haven't missed anything obvious.
Otherwise, see if this helps:
Regards
Graeme
But you might want to compile a check list of your own to make sure you haven't missed anything obvious.
Otherwise, see if this helps:
Regards
Graeme
______________________________________________
Celestron 9.25 f10 SCT, f6.3FR, CGX mount.
ASI1600MM Pro, ASI294MC Pro, ASI224MC
ZWO EFW, ZWO OAG, ASI220MM Mini.
APM 11x70 ED APO Binoculars.
https://www.averywayobservatory.co.uk/
Celestron 9.25 f10 SCT, f6.3FR, CGX mount.
ASI1600MM Pro, ASI294MC Pro, ASI224MC
ZWO EFW, ZWO OAG, ASI220MM Mini.
APM 11x70 ED APO Binoculars.
https://www.averywayobservatory.co.uk/
- Bigzmey
- Moderator
- Articles: 8
- Posts: 7666
- Joined: Sat May 11, 2019 7:55 pm
- 4
- Location: San Diego, CA USA
- Status:
Offline
-
TSS Awards Badges
Re: Problems with AZ-GTi equatorial set up.
Do you have counterweight?
What scope are you running on AZ-Gti? I have not tried it yet inEQ mode, but in AZ mode tracking and GoTo accuracy decreases with heavier scopes.
What scope are you running on AZ-Gti? I have not tried it yet in
Scopes: Stellarvue: SV102ED; Celestron: 9.25" EdgeHD, 8" SCT, 150ST, Onyx 80ED; iOptron: Hankmeister 6" Mak; SW: 7" Mak; Meade: 80ST.
Mounts: SW: SkyTee2, AzGTi; iOptron: AZMP; ES: Twilight I; Bresser: EXOS2; UA: MicroStar.
Binos: APM: 100-90 APO; Canon: IS 15x50; Orion: Binoviewer, LG II 15x70, WV 10x50, Nikon: AE 16x50, 10x50, 8x40.
EPs: Pentax: XWs & XFs; TeleVue: Delites, Panoptic & Plossls; ES: 68, 62; Vixen: SLVs; Baader: BCOs, Aspherics, Mark IV.
Diagonals: Baader: BBHS mirror, Zeiss Spec T2 prism, Clicklock dielectric; TeleVue: Evebrite dielectric; AltairAstro: 2" prism.
Filters: Lumicon: DeepSky, UHC, OIII, H-beta; Baader: Moon & SkyGlow, Contrast Booster, UHC-S, 6-color set; Astronomik: UHC.
Solar: HA: Lunt 50mm single stack, W/L: Meade Herschel wedge.
Observing: DSOs: 3106 (Completed: Messier, Herschel 1, 2, 3. In progress: H2,500: 2180, S110: 77). Doubles: 2437, Comets: 34, Asteroids: 257
Mounts: SW: SkyTee2, AzGTi; iOptron: AZMP; ES: Twilight I; Bresser: EXOS2; UA: MicroStar.
Binos: APM: 100-90 APO; Canon: IS 15x50; Orion: Binoviewer, LG II 15x70, WV 10x50, Nikon: AE 16x50, 10x50, 8x40.
EPs: Pentax: XWs & XFs; TeleVue: Delites, Panoptic & Plossls; ES: 68, 62; Vixen: SLVs; Baader: BCOs, Aspherics, Mark IV.
Diagonals: Baader: BBHS mirror, Zeiss Spec T2 prism, Clicklock dielectric; TeleVue: Evebrite dielectric; AltairAstro: 2" prism.
Filters: Lumicon: DeepSky, UHC, OIII, H-beta; Baader: Moon & SkyGlow, Contrast Booster, UHC-S, 6-color set; Astronomik: UHC.
Solar: HA: Lunt 50mm single stack, W/L: Meade Herschel wedge.
Observing: DSOs: 3106 (Completed: Messier, Herschel 1, 2, 3. In progress: H2,500: 2180, S110: 77). Doubles: 2437, Comets: 34, Asteroids: 257
Create an account or sign in to join the discussion
You need to be a member in order to post a reply
Create an account
Not a member? register to join our community
Members can start their own topics & subscribe to topics
It’s free and only takes a minute