Raymarine ST4000+ GPS Receiver User Manual


 
116 ST4000+ Wheel & Tiller Autopilots: Owners Handbook
oz Ounce (1 oz = 0.028 kg)
response The autopilot response level controls the relationship between course
keeping accuracy and the amount of helm/drive activity.
rudder gain Rudder gain is a measure of how much helm the autopilot will apply to
correct course errors. The higher the setting the more rudder will be applied.
rpm Revolutions per minute
SeaTalk SeaTalk is Raymarines proprietary communication system. It links the
products to provide a single, integrated system sharing power and data.
SeaTalk bus This refers to the continuous SeaTalk system connecting together a series of
Raymarine units.
SM Statute (land) mile
SSB Single Side Band (radio)
VVolt
VHF Very High Frequency (radio)
WWatt
Yaw The boats rate of turn
Term Meaning