[CA] [CA11] ev 200 problem

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum venture wpb,

The stated deviation value appeared to be great. I suspect the problem may have been related to the speed input to the system. Please click here to view a FAQ addressing the actions which must be taken following after updating the Evolution autopilot's software. Upon completion of the actions (it will be your second time doing so), again note the maximum detected deviation. If less than 10 degrees, then it is recommended that the autopilot be commanded into Auto mode. Should the autopilot autopilot exhibit a behavior of increasingly exaggerated S-ing, then please click here to view a FAQ addressing the actions to be taken ... specifically, changing the autopilot's Speed Input setting to SOG.