A few imaging sessions ago I encountered a problem with my guiding that I can’t seem to resolve (prior to this no problems and excellent guiding).
I began receiving the following error message in PHD2:
“PulseGuide command to mount has failed - guiding is likely to be ineffective”
I hadn’t changed anything in my equipment set up or software parameters. Also I don’t seem to receive the error message as soon as I start guiding but rather after a fairly lengthy period of time (approx. two hours into the last session). I have been unable to trace the source of the problem and have run out of ideas on how to resolve it…I have done the following:
- Replaced USB cables
- Replaced USB hub with a new one
- Reinstalled all drivers (camera and ASCOM)
- Reinstalled SGP (3.0.2.82) and PHD2 (2.6.5)
- Changed guide Camera (from lodestar to QHY)
Don’t know if anyone else has encountered this before but any suggestions on how to correct it would be appreciated. Thanks