Weird PHD SGP Issue (Sudden Spike)

@h2opolo wrote:

The last two nights my sequence finished with the same thing happening. After successfully guiding and shooting 18x20 minute Ha photos of the Heart Nebula the last image of the night has done the same thing two nights in a row. For some reason there is this huge spike in DEC and RA in PHD and the sub ends up looking like this.

I have included a screen shot of PHD, the SUB in Question, and the last portion of the Log File from PHD. I cannot tell if SGP is sending a park command prematurely or if PHD is the culprit. I'm reading in the log that a move scope command is being sent and then it won't do it because it says an IO device is preventing it from happening.

Either way it's a pain in the backside. This has never happened with my NEQ6 and was wondering if anyone could take a look at this and tell me what you think.

Thanks Sean

Phd Issue.jpg1008x567 130 KB

Here is the last part of the log file where it took place - (scroll to the bottom and then scroll up its faster)

04.txt (839.4 KB)

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