Date   

Re: #APCC Pro and Polar alignment on #Mach2GTO #APCC

Roland Christen
 

You could be worse than that and APPM will correct it nicely.

Rolando



-----Original Message-----
From: KHursh via groups.io <khursh@...>
To: main@ap-gto.groups.io
Sent: Sat, Nov 21, 2020 2:07 pm
Subject: [ap-gto] #APCC Pro and Polar alignment on #Mach2GTO

Let's assume somewhere between 1 and 2 arc-min of error. Will APPM correct that or does it need to be tighter?


#APCC Pro and Polar alignment on #Mach2GTO #APCC

KHursh
 

Let's assume somewhere between 1 and 2 arc-min of error. Will APPM correct that or does it need to be tighter?


Re: Dim hand controller keys #Keypad

Don Anderson
 

Like that idea!

Don Anderson


On Friday, November 20, 2020, 08:54:19 p.m. MST, Christopher Erickson <christopher.k.erickson@...> wrote:


Once you have the original red lens out, you could also get some red lens material (Rubylith?) and cut it to a slightly larger size that would be held in place over the display by the controller's rubber boot.


On Fri, Nov 20, 2020 at 5:49 PM Christopher Erickson <christopher.k.erickson@...> wrote:
You will have to dissect the hand controller a bit. Open up the controller and flip back or take out take out the display module and you will have access to the rectangular red lens that the BRIGHT BLUE gas-discharge display shines through. The lens is held in place with double-sided tape around it's perimeter. You can gently pry it lose. There should be a clear lens there too. Leave the clear layer in place and reassemble. If there isn't, you can make one with any clear plastic you can come up with at the hardware store, etc. If you want to re-install the red lens, you can always just stick it to the outside of the controller, over the display window. Use scotch tape, or maybe thin strips of double-sided foam tape, or whatever, to secure it in place.

I hope this helps.


On Fri, Nov 20, 2020 at 4:56 PM Daniel Marcus <DMa3141551@...> wrote:
Hi Christopher
Just curious how you remove and reinstall the red lens? (hand controller is at the clubs Obs 1 hr away LOL) Without seeing the hand controller, but looking at the manual, it looks like you need to take the hand controller apart to remove the red filter? Not sure I want club members doing that on a routine basis, sounds like a recipe for disaster.
Dan Marcus

From: main@ap-gto.groups.io <main@ap-gto.groups.io> on behalf of Jeff B <mnebula946@...>
Sent: Friday, November 20, 2020 8:37 PM
To: main@ap-gto.groups.io <main@ap-gto.groups.io>
Subject: Re: [ap-gto] Dim hand controller keys #Keypad
 
After all these years, I did not know that.  Thanks!

Jeff

On Fri, Nov 20, 2020 at 8:35 PM Christopher Erickson <christopher.k.erickson@...> wrote:
Yep.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 2:37 PM Greg Salyer <astronutcase@...> wrote:
You take the red lens out and you can see the display in daylight? Is that all it takes?

Greg

On Nov 20, 2020, at 6:59 PM, Christopher Erickson <christopher.k.erickson@...> wrote:


The AP hand controllers are a standard, custom programmable, industrial grade, tough, hand controller designed for controlling big industeial machinery. They have a special display that is good to -40F/C. Very nice! AP loads the controllers with their own custom keyboard membrane, firmware, red display lens and coiled cable and connector. I don't think AP has any control over the keypad back lighting intensity. I could be wrong. I use a HotechUSA astro-Aimer flashlight with UV LED's for recharging the glow of the keypad. Or I might use a Nebo Mycro HL20H red LED headlamp to help with seeing the buttons. If you end up using the keypad a lot, you will get used to the button locations quickly and not need any additional lighting.

If I am doing a lot of solar work, I take the red lens out of the AP display so it becomes easy to read in daylight.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 12:59 PM Terri Zittritsch <theresamarie11@...> wrote:
Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Re: Dim hand controller keys #Keypad

Don Anderson
 

Hi Chris
Good to know about being able to remove the red lens from the display. When we can get back to solar (hopefully sooner rather than later) imaging, I will definite try that.   

Don Anderson


On Friday, November 20, 2020, 04:59:38 p.m. MST, Christopher Erickson <christopher.k.erickson@...> wrote:


The AP hand controllers are a standard, custom programmable, industrial grade, tough, hand controller designed for controlling big industeial machinery. They have a special display that is good to -40F/C. Very nice! AP loads the controllers with their own custom keyboard membrane, firmware, red display lens and coiled cable and connector. I don't think AP has any control over the keypad back lighting intensity. I could be wrong. I use a HotechUSA astro-Aimer flashlight with UV LED's for recharging the glow of the keypad. Or I might use a Nebo Mycro HL20H red LED headlamp to help with seeing the buttons. If you end up using the keypad a lot, you will get used to the button locations quickly and not need any additional lighting.

If I am doing a lot of solar work, I take the red lens out of the AP display so it becomes easy to read in daylight.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 12:59 PM Terri Zittritsch <theresamarie11@...> wrote:
Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Re: Dim hand controller keys #Keypad

Christopher Erickson
 

Once you have the original red lens out, you could also get some red lens material (Rubylith?) and cut it to a slightly larger size that would be held in place over the display by the controller's rubber boot.


On Fri, Nov 20, 2020 at 5:49 PM Christopher Erickson <christopher.k.erickson@...> wrote:
You will have to dissect the hand controller a bit. Open up the controller and flip back or take out take out the display module and you will have access to the rectangular red lens that the BRIGHT BLUE gas-discharge display shines through. The lens is held in place with double-sided tape around it's perimeter. You can gently pry it lose. There should be a clear lens there too. Leave the clear layer in place and reassemble. If there isn't, you can make one with any clear plastic you can come up with at the hardware store, etc. If you want to re-install the red lens, you can always just stick it to the outside of the controller, over the display window. Use scotch tape, or maybe thin strips of double-sided foam tape, or whatever, to secure it in place.

I hope this helps.


On Fri, Nov 20, 2020 at 4:56 PM Daniel Marcus <DMa3141551@...> wrote:
Hi Christopher
Just curious how you remove and reinstall the red lens? (hand controller is at the clubs Obs 1 hr away LOL) Without seeing the hand controller, but looking at the manual, it looks like you need to take the hand controller apart to remove the red filter? Not sure I want club members doing that on a routine basis, sounds like a recipe for disaster.
Dan Marcus

From: main@ap-gto.groups.io <main@ap-gto.groups.io> on behalf of Jeff B <mnebula946@...>
Sent: Friday, November 20, 2020 8:37 PM
To: main@ap-gto.groups.io <main@ap-gto.groups.io>
Subject: Re: [ap-gto] Dim hand controller keys #Keypad
 
After all these years, I did not know that.  Thanks!

Jeff

On Fri, Nov 20, 2020 at 8:35 PM Christopher Erickson <christopher.k.erickson@...> wrote:
Yep.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 2:37 PM Greg Salyer <astronutcase@...> wrote:
You take the red lens out and you can see the display in daylight? Is that all it takes?

Greg

On Nov 20, 2020, at 6:59 PM, Christopher Erickson <christopher.k.erickson@...> wrote:


The AP hand controllers are a standard, custom programmable, industrial grade, tough, hand controller designed for controlling big industeial machinery. They have a special display that is good to -40F/C. Very nice! AP loads the controllers with their own custom keyboard membrane, firmware, red display lens and coiled cable and connector. I don't think AP has any control over the keypad back lighting intensity. I could be wrong. I use a HotechUSA astro-Aimer flashlight with UV LED's for recharging the glow of the keypad. Or I might use a Nebo Mycro HL20H red LED headlamp to help with seeing the buttons. If you end up using the keypad a lot, you will get used to the button locations quickly and not need any additional lighting.

If I am doing a lot of solar work, I take the red lens out of the AP display so it becomes easy to read in daylight.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 12:59 PM Terri Zittritsch <theresamarie11@...> wrote:
Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Re: Dim hand controller keys #Keypad

Christopher Erickson
 

You will have to dissect the hand controller a bit. Open up the controller and flip back or take out take out the display module and you will have access to the rectangular red lens that the BRIGHT BLUE gas-discharge display shines through. The lens is held in place with double-sided tape around it's perimeter. You can gently pry it lose. There should be a clear lens there too. Leave the clear layer in place and reassemble. If there isn't, you can make one with any clear plastic you can come up with at the hardware store, etc. If you want to re-install the red lens, you can always just stick it to the outside of the controller, over the display window. Use scotch tape, or maybe thin strips of double-sided foam tape, or whatever, to secure it in place.

I hope this helps.


On Fri, Nov 20, 2020 at 4:56 PM Daniel Marcus <DMa3141551@...> wrote:
Hi Christopher
Just curious how you remove and reinstall the red lens? (hand controller is at the clubs Obs 1 hr away LOL) Without seeing the hand controller, but looking at the manual, it looks like you need to take the hand controller apart to remove the red filter? Not sure I want club members doing that on a routine basis, sounds like a recipe for disaster.
Dan Marcus

From: main@ap-gto.groups.io <main@ap-gto.groups.io> on behalf of Jeff B <mnebula946@...>
Sent: Friday, November 20, 2020 8:37 PM
To: main@ap-gto.groups.io <main@ap-gto.groups.io>
Subject: Re: [ap-gto] Dim hand controller keys #Keypad
 
After all these years, I did not know that.  Thanks!

Jeff

On Fri, Nov 20, 2020 at 8:35 PM Christopher Erickson <christopher.k.erickson@...> wrote:
Yep.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 2:37 PM Greg Salyer <astronutcase@...> wrote:
You take the red lens out and you can see the display in daylight? Is that all it takes?

Greg

On Nov 20, 2020, at 6:59 PM, Christopher Erickson <christopher.k.erickson@...> wrote:


The AP hand controllers are a standard, custom programmable, industrial grade, tough, hand controller designed for controlling big industeial machinery. They have a special display that is good to -40F/C. Very nice! AP loads the controllers with their own custom keyboard membrane, firmware, red display lens and coiled cable and connector. I don't think AP has any control over the keypad back lighting intensity. I could be wrong. I use a HotechUSA astro-Aimer flashlight with UV LED's for recharging the glow of the keypad. Or I might use a Nebo Mycro HL20H red LED headlamp to help with seeing the buttons. If you end up using the keypad a lot, you will get used to the button locations quickly and not need any additional lighting.

If I am doing a lot of solar work, I take the red lens out of the AP display so it becomes easy to read in daylight.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 12:59 PM Terri Zittritsch <theresamarie11@...> wrote:
Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Re: AP1200GTO #Keypad

Don Anderson
 

John
As Dale has said, there are a number of software/camera based polar alignment tools out there. I am a mobile imager (TV NP127is on AP900GOTO CP3) and I use the RAPAS for polar alignment. It is a dream to use and super accurate. I can pick up Polaris in the early evening dusk and be polar aligned in about 10 min.
Welcome back!

Don Anderson


On Friday, November 20, 2020, 11:18:57 a.m. MST, jpk1018@... <jpk1018@...> wrote:


Thanks for the info I have called AP and just decided to send in my keypad and have them update it and install the new battery ship it back to me with the new chip and grease kit and I should then pretty much be back in business.
John 


Re: Dim hand controller keys #Keypad

Daniel Marcus
 

Hi Christopher
Just curious how you remove and reinstall the red lens? (hand controller is at the clubs Obs 1 hr away LOL) Without seeing the hand controller, but looking at the manual, it looks like you need to take the hand controller apart to remove the red filter? Not sure I want club members doing that on a routine basis, sounds like a recipe for disaster.
Dan Marcus

From: main@ap-gto.groups.io <main@ap-gto.groups.io> on behalf of Jeff B <mnebula946@...>
Sent: Friday, November 20, 2020 8:37 PM
To: main@ap-gto.groups.io <main@ap-gto.groups.io>
Subject: Re: [ap-gto] Dim hand controller keys #Keypad
 
After all these years, I did not know that.  Thanks!

Jeff

On Fri, Nov 20, 2020 at 8:35 PM Christopher Erickson <christopher.k.erickson@...> wrote:

Yep.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 2:37 PM Greg Salyer <astronutcase@...> wrote:
You take the red lens out and you can see the display in daylight? Is that all it takes?

Greg

On Nov 20, 2020, at 6:59 PM, Christopher Erickson <christopher.k.erickson@...> wrote:


The AP hand controllers are a standard, custom programmable, industrial grade, tough, hand controller designed for controlling big industeial machinery. They have a special display that is good to -40F/C. Very nice! AP loads the controllers with their own custom keyboard membrane, firmware, red display lens and coiled cable and connector. I don't think AP has any control over the keypad back lighting intensity. I could be wrong. I use a HotechUSA astro-Aimer flashlight with UV LED's for recharging the glow of the keypad. Or I might use a Nebo Mycro HL20H red LED headlamp to help with seeing the buttons. If you end up using the keypad a lot, you will get used to the button locations quickly and not need any additional lighting.

If I am doing a lot of solar work, I take the red lens out of the AP display so it becomes easy to read in daylight.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 12:59 PM Terri Zittritsch <theresamarie11@...> wrote:
Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Re: Dim hand controller keys #Keypad

Woody Schlom
 

Christopher,

 

I didn’t realize the keys were glow-in-the-dark.  Duh!  I keep mine in the case most of the time and didn’t realize the keys could/would glow if “charged.”

 

But I am familiar with charging similar glow-in-the-dark materials with a bright UV flashlight.  And I just recently got a super bright one from Fenix that’s white or UV.  It’s the same as their white/red one, but this one’s white/UV.  And since it’s so bright, it charges glow-in-the-dark materials quickly.

 

Thanks for the tip.

 

All that said however, I mostly use either SkySafari running on a phone or tablet, or my laptop running TheSkyX to control the mount.

 

Woody

 

From: main@ap-gto.groups.io [mailto:main@ap-gto.groups.io] On Behalf Of Christopher Erickson
Sent: Friday, November 20, 2020 3:59 PM
To: main@ap-gto.groups.io
Subject: Re: [ap-gto] Dim hand controller keys #Keypad

 

The AP hand controllers are a standard, custom programmable, industrial grade, tough, hand controller designed for controlling big industeial machinery. They have a special display that is good to -40F/C. Very nice! AP loads the controllers with their own custom keyboard membrane, firmware, red display lens and coiled cable and connector. I don't think AP has any control over the keypad back lighting intensity. I could be wrong. I use a HotechUSA astro-Aimer flashlight with UV LED's for recharging the glow of the keypad. Or I might use a Nebo Mycro HL20H red LED headlamp to help with seeing the buttons. If you end up using the keypad a lot, you will get used to the button locations quickly and not need any additional lighting.

 

If I am doing a lot of solar work, I take the red lens out of the AP display so it becomes easy to read in daylight.

 


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

 

On Fri, Nov 20, 2020, 12:59 PM Terri Zittritsch <theresamarie11@...> wrote:

Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Re: Dim hand controller keys #Keypad

Jeff B
 

After all these years, I did not know that.  Thanks!

Jeff

On Fri, Nov 20, 2020 at 8:35 PM Christopher Erickson <christopher.k.erickson@...> wrote:
Yep.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 2:37 PM Greg Salyer <astronutcase@...> wrote:
You take the red lens out and you can see the display in daylight? Is that all it takes?

Greg

On Nov 20, 2020, at 6:59 PM, Christopher Erickson <christopher.k.erickson@...> wrote:


The AP hand controllers are a standard, custom programmable, industrial grade, tough, hand controller designed for controlling big industeial machinery. They have a special display that is good to -40F/C. Very nice! AP loads the controllers with their own custom keyboard membrane, firmware, red display lens and coiled cable and connector. I don't think AP has any control over the keypad back lighting intensity. I could be wrong. I use a HotechUSA astro-Aimer flashlight with UV LED's for recharging the glow of the keypad. Or I might use a Nebo Mycro HL20H red LED headlamp to help with seeing the buttons. If you end up using the keypad a lot, you will get used to the button locations quickly and not need any additional lighting.

If I am doing a lot of solar work, I take the red lens out of the AP display so it becomes easy to read in daylight.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 12:59 PM Terri Zittritsch <theresamarie11@...> wrote:
Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Re: Dim hand controller keys #Keypad

Christopher Erickson
 

Yep.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 2:37 PM Greg Salyer <astronutcase@...> wrote:
You take the red lens out and you can see the display in daylight? Is that all it takes?

Greg

On Nov 20, 2020, at 6:59 PM, Christopher Erickson <christopher.k.erickson@...> wrote:


The AP hand controllers are a standard, custom programmable, industrial grade, tough, hand controller designed for controlling big industeial machinery. They have a special display that is good to -40F/C. Very nice! AP loads the controllers with their own custom keyboard membrane, firmware, red display lens and coiled cable and connector. I don't think AP has any control over the keypad back lighting intensity. I could be wrong. I use a HotechUSA astro-Aimer flashlight with UV LED's for recharging the glow of the keypad. Or I might use a Nebo Mycro HL20H red LED headlamp to help with seeing the buttons. If you end up using the keypad a lot, you will get used to the button locations quickly and not need any additional lighting.

If I am doing a lot of solar work, I take the red lens out of the AP display so it becomes easy to read in daylight.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 12:59 PM Terri Zittritsch <theresamarie11@...> wrote:
Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Re: Dim hand controller keys #Keypad

Greg Salyer
 

You take the red lens out and you can see the display in daylight? Is that all it takes?

Greg

On Nov 20, 2020, at 6:59 PM, Christopher Erickson <christopher.k.erickson@...> wrote:


The AP hand controllers are a standard, custom programmable, industrial grade, tough, hand controller designed for controlling big industeial machinery. They have a special display that is good to -40F/C. Very nice! AP loads the controllers with their own custom keyboard membrane, firmware, red display lens and coiled cable and connector. I don't think AP has any control over the keypad back lighting intensity. I could be wrong. I use a HotechUSA astro-Aimer flashlight with UV LED's for recharging the glow of the keypad. Or I might use a Nebo Mycro HL20H red LED headlamp to help with seeing the buttons. If you end up using the keypad a lot, you will get used to the button locations quickly and not need any additional lighting.

If I am doing a lot of solar work, I take the red lens out of the AP display so it becomes easy to read in daylight.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 12:59 PM Terri Zittritsch <theresamarie11@...> wrote:
Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Re: Dim hand controller keys #Keypad

Christopher Erickson
 

The AP hand controllers are a standard, custom programmable, industrial grade, tough, hand controller designed for controlling big industeial machinery. They have a special display that is good to -40F/C. Very nice! AP loads the controllers with their own custom keyboard membrane, firmware, red display lens and coiled cable and connector. I don't think AP has any control over the keypad back lighting intensity. I could be wrong. I use a HotechUSA astro-Aimer flashlight with UV LED's for recharging the glow of the keypad. Or I might use a Nebo Mycro HL20H red LED headlamp to help with seeing the buttons. If you end up using the keypad a lot, you will get used to the button locations quickly and not need any additional lighting.

If I am doing a lot of solar work, I take the red lens out of the AP display so it becomes easy to read in daylight.


-Christopher Erickson
Observatory engineer
Waikoloa, HI 96738
www.summitkinetics.com
   

On Fri, Nov 20, 2020, 12:59 PM Terri Zittritsch <theresamarie11@...> wrote:
Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Big Guy Has a New Ride

Jeff B
 

I've been meaning to do this for a while, based upon my brief experiences with my AP900 with this OTA (TEC 200ED) and long term use of another 1200GTO doing a GREAT JOB of slinging around an 8.75" F12 achromat (which weighs about 15 pounds more with a much longer moment arm). 

So, I cheated mount and scope death one more time and did the swap out between my Titan and this 1200.  The 1200 previously provided good support for a large and heavy Parallax/Zambuto 11" F7.2 Newt.   It's always an involved process but it went well.  Next up tonight will be some stretching and an Aleve. 


Jeff


Re: Dim hand controller keys #Keypad

Terri Zittritsch
 

Hey Frank, I've called AP about this as I thought it was a defect as well (on a new keypad).   The response I received is that the keys are glow in the dark if they're charged a bit beforehand.    I haven't noticed this yet (glow in the dark) and am probably leaning towards having to memorize and/or just use my headlight.   It is a bit inconvenient and a bit of a design flaw.   I find that I really like to have a hand controller and not having one is really inconvenient.     Maybe a future upgradable design update will remedy this.

Terri


Dim hand controller keys #Keypad

Frank Seminaro
 

First post to the group.  Please be kind : )

I recently acquired an AP1200 CP3. Fantastic mount coming from a G11. There is no comparison.  However, the hand controller keys are very dim. So much in fact, that I sometimes need to use a flashlight. I've included a picture.  Is there anyway to fix this?

Thanks,
Frank 


Re: AP1200GTO #Keypad

Sébastien Doré
 

Is the object database located in a non-volatile memory in the newest keypad or is it the same behavior in both the "old" and "new" model ?

Sébastien


De : main@ap-gto.groups.io <main@ap-gto.groups.io> de la part de uncarollo2 <chris1011@...> via groups.io <chris1011@...>
Envoyé : 20 novembre 2020 14:13
À : main@ap-gto.groups.io <main@ap-gto.groups.io>
Objet : Re: [ap-gto] AP1200GTO #Keypad
 
The object database will be scrambled. It can be re-loaded of course. Nothing else is affected.

Rolando



-----Original Message-----
From: Jeff B <mnebula946@...>
To: main@ap-gto.groups.io
Sent: Fri, Nov 20, 2020 1:05 pm
Subject: Re: [ap-gto] AP1200GTO #Keypad

Thanks!  When you say my database will be lost, do you mean my sites, locations, dates and times?  

Jeff

On Fri, Nov 20, 2020 at 1:46 PM uncarollo2 <chris1011@...> via groups.io <chris1011=aol.com@groups.io> wrote:

BTW, what are the symptoms of a dead hand paddle battery?
You will lose the database and your GoTos will be erratic.

Rolando


-----Original Message-----
From: Jeff B <mnebula946@...>
To: main@ap-gto.groups.io
Sent: Fri, Nov 20, 2020 12:42 pm
Subject: Re: [ap-gto] AP1200GTO #Keypad

I do have to second about what Roland says about the basic accuracy of the 1200.  

I've a 1200 in a dome supporting an 8.75" F12 achromat with some nice Parallax rings.  When first installed, I did two daytime alignments with the sun.  I followed that up in the evening with a few SkyX/T-point models to get my polar alignment miss (very carefully the old fashioned way with a 20mm X hair eyepiece, 10 stars on each side).  After the third model, my altitude adjustment was called "excellent" and my azimuth adjustment "good enough".  But I'm a firm practitioner of going against the principle of "the bitter enemy of good is better" so I disconnected the SkyX and did a drift on a star low in the east.  After about 40 minutes, I had it down to where the star stayed put on the x-hairs at ~135X, for a good 10+ minutes (I slightly defocus the star).  

I then used the hand paddle to slew to and sync on a star close to the equator and meridian.  Now slews typically put the object within 3 or 4 arc minutes of center at the worst and typically nails the planets.  

That's pretty good in my book, especially with no model!

BTW, what are the symptoms of a dead hand paddle battery?

Jeff



On Fri, Nov 20, 2020 at 1:01 PM Dale Ghent <daleg@...> wrote:


> On Nov 20, 2020, at 11:06 AM, jpk1018@... wrote:
>
> Thanks Dale I do mostly imaging and yes I will call AP and get a battery and probably do the chip as well.

Ah. Since you're imaging, you can use any number of software-assisted polar alignment methods, so the RAPAS isn't really a needed upgrade then.

Yeah I would just do the maintenance items and you'll pretty much have a caught-up mount that works quite well. You can then consider something like APCC Standard or Pro once you get a V2 chip into the CP3 (or, unless you have a CP2, you will need to get a CP4 or second-hand CP3 with V2 chip to use APCC).

/dale







Re: AP1200GTO #Keypad

Roland Christen
 

The object database will be scrambled. It can be re-loaded of course. Nothing else is affected.

Rolando



-----Original Message-----
From: Jeff B <mnebula946@...>
To: main@ap-gto.groups.io
Sent: Fri, Nov 20, 2020 1:05 pm
Subject: Re: [ap-gto] AP1200GTO #Keypad

Thanks!  When you say my database will be lost, do you mean my sites, locations, dates and times?  

Jeff

On Fri, Nov 20, 2020 at 1:46 PM uncarollo2 <chris1011@...> via groups.io <chris1011=aol.com@groups.io> wrote:

BTW, what are the symptoms of a dead hand paddle battery?
You will lose the database and your GoTos will be erratic.

Rolando


-----Original Message-----
From: Jeff B <mnebula946@...>
To: main@ap-gto.groups.io
Sent: Fri, Nov 20, 2020 12:42 pm
Subject: Re: [ap-gto] AP1200GTO #Keypad

I do have to second about what Roland says about the basic accuracy of the 1200.  

I've a 1200 in a dome supporting an 8.75" F12 achromat with some nice Parallax rings.  When first installed, I did two daytime alignments with the sun.  I followed that up in the evening with a few SkyX/T-point models to get my polar alignment miss (very carefully the old fashioned way with a 20mm X hair eyepiece, 10 stars on each side).  After the third model, my altitude adjustment was called "excellent" and my azimuth adjustment "good enough".  But I'm a firm practitioner of going against the principle of "the bitter enemy of good is better" so I disconnected the SkyX and did a drift on a star low in the east.  After about 40 minutes, I had it down to where the star stayed put on the x-hairs at ~135X, for a good 10+ minutes (I slightly defocus the star).  

I then used the hand paddle to slew to and sync on a star close to the equator and meridian.  Now slews typically put the object within 3 or 4 arc minutes of center at the worst and typically nails the planets.  

That's pretty good in my book, especially with no model!

BTW, what are the symptoms of a dead hand paddle battery?

Jeff



On Fri, Nov 20, 2020 at 1:01 PM Dale Ghent <daleg@...> wrote:


> On Nov 20, 2020, at 11:06 AM, jpk1018@... wrote:
>
> Thanks Dale I do mostly imaging and yes I will call AP and get a battery and probably do the chip as well.

Ah. Since you're imaging, you can use any number of software-assisted polar alignment methods, so the RAPAS isn't really a needed upgrade then.

Yeah I would just do the maintenance items and you'll pretty much have a caught-up mount that works quite well. You can then consider something like APCC Standard or Pro once you get a V2 chip into the CP3 (or, unless you have a CP2, you will need to get a CP4 or second-hand CP3 with V2 chip to use APCC).

/dale







Re: AP1200GTO #Keypad

Jeff B
 

Thanks!  When you say my database will be lost, do you mean my sites, locations, dates and times?  

Jeff

On Fri, Nov 20, 2020 at 1:46 PM uncarollo2 <chris1011@...> via groups.io <chris1011=aol.com@groups.io> wrote:


BTW, what are the symptoms of a dead hand paddle battery?
You will lose the database and your GoTos will be erratic.

Rolando


-----Original Message-----
From: Jeff B <mnebula946@...>
To: main@ap-gto.groups.io
Sent: Fri, Nov 20, 2020 12:42 pm
Subject: Re: [ap-gto] AP1200GTO #Keypad

I do have to second about what Roland says about the basic accuracy of the 1200.  

I've a 1200 in a dome supporting an 8.75" F12 achromat with some nice Parallax rings.  When first installed, I did two daytime alignments with the sun.  I followed that up in the evening with a few SkyX/T-point models to get my polar alignment miss (very carefully the old fashioned way with a 20mm X hair eyepiece, 10 stars on each side).  After the third model, my altitude adjustment was called "excellent" and my azimuth adjustment "good enough".  But I'm a firm practitioner of going against the principle of "the bitter enemy of good is better" so I disconnected the SkyX and did a drift on a star low in the east.  After about 40 minutes, I had it down to where the star stayed put on the x-hairs at ~135X, for a good 10+ minutes (I slightly defocus the star).  

I then used the hand paddle to slew to and sync on a star close to the equator and meridian.  Now slews typically put the object within 3 or 4 arc minutes of center at the worst and typically nails the planets.  

That's pretty good in my book, especially with no model!

BTW, what are the symptoms of a dead hand paddle battery?

Jeff



On Fri, Nov 20, 2020 at 1:01 PM Dale Ghent <daleg@...> wrote:


> On Nov 20, 2020, at 11:06 AM, jpk1018@... wrote:
>
> Thanks Dale I do mostly imaging and yes I will call AP and get a battery and probably do the chip as well.

Ah. Since you're imaging, you can use any number of software-assisted polar alignment methods, so the RAPAS isn't really a needed upgrade then.

Yeah I would just do the maintenance items and you'll pretty much have a caught-up mount that works quite well. You can then consider something like APCC Standard or Pro once you get a V2 chip into the CP3 (or, unless you have a CP2, you will need to get a CP4 or second-hand CP3 with V2 chip to use APCC).

/dale







Re: AP1200GTO #Keypad

Roland Christen
 


BTW, what are the symptoms of a dead hand paddle battery?
You will lose the database and your GoTos will be erratic.

Rolando


-----Original Message-----
From: Jeff B <mnebula946@...>
To: main@ap-gto.groups.io
Sent: Fri, Nov 20, 2020 12:42 pm
Subject: Re: [ap-gto] AP1200GTO #Keypad

I do have to second about what Roland says about the basic accuracy of the 1200.  

I've a 1200 in a dome supporting an 8.75" F12 achromat with some nice Parallax rings.  When first installed, I did two daytime alignments with the sun.  I followed that up in the evening with a few SkyX/T-point models to get my polar alignment miss (very carefully the old fashioned way with a 20mm X hair eyepiece, 10 stars on each side).  After the third model, my altitude adjustment was called "excellent" and my azimuth adjustment "good enough".  But I'm a firm practitioner of going against the principle of "the bitter enemy of good is better" so I disconnected the SkyX and did a drift on a star low in the east.  After about 40 minutes, I had it down to where the star stayed put on the x-hairs at ~135X, for a good 10+ minutes (I slightly defocus the star).  

I then used the hand paddle to slew to and sync on a star close to the equator and meridian.  Now slews typically put the object within 3 or 4 arc minutes of center at the worst and typically nails the planets.  

That's pretty good in my book, especially with no model!

BTW, what are the symptoms of a dead hand paddle battery?

Jeff



On Fri, Nov 20, 2020 at 1:01 PM Dale Ghent <daleg@...> wrote:


> On Nov 20, 2020, at 11:06 AM, jpk1018@... wrote:
>
> Thanks Dale I do mostly imaging and yes I will call AP and get a battery and probably do the chip as well.

Ah. Since you're imaging, you can use any number of software-assisted polar alignment methods, so the RAPAS isn't really a needed upgrade then.

Yeah I would just do the maintenance items and you'll pretty much have a caught-up mount that works quite well. You can then consider something like APCC Standard or Pro once you get a V2 chip into the CP3 (or, unless you have a CP2, you will need to get a CP4 or second-hand CP3 with V2 chip to use APCC).

/dale






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