EQDirect AZ EQ6 PRO Pulse Guide.

[Astronome]

Hi, all..I need to change the AZ EQ6 GT pulse guide rate.  I know there are direct commands that I can send via EQDIRECT to change the pulse guide rate of the mount.  At the moment the max rate I can get is 0.9 x 15arcsec/sec.  I am told this is too slow for fast guiding using the new Astroart7 full frame guide system.

Does anyone know the mount serial command string to change the guide rate?

Thanks 

John