TM  55-1510-221-10 Table  3-1,  Autopilot  System  Limits (Sheet  1  of  2) MODE Yaw Damper CONTROL  OR  SENSOR PARAMETER VALUE Yaw  Control Engage  Limit Unlimited Autopilot Engage  Limit Roil Up to ±90 deg Engage Pitch Up to ±30 deg Basic Turn  Knob Roil Angie Limit ±30 deg Autopilot Roil  Rate  Limit ±5 deg/sec Pitch  Wheel Pitch Angle Limit ±15 deg Pitch Heading  Hold Roil Angie Limit Less than 6 deg and no roll  mode  selected Heading Select Heading SEL Knob on HSI or Remote slew knob on console Roil Angle Limit Roil Rate Limit ±25 deg ±3.5 deg/sec VOR Course  Knob, NAV  Receiver and TACAN Receiver Capture Beam Angie intercept (HDG  SEL) Roil Angie Limit Course Cut Limit at  Capture Capture  Point ON  Course up to ±90 deg ±25  deg ±45  deg  Course Function of beam, beam rate, course error. Max trip point is 175 micro-amps. Min trip point is 30 microamps Roil Angie Limit Crosswind Correction Over Station ±13 deg of Roil Up to ±45 deg Course  Error LOC or Course  Knob APR  or and BC NAV  Receiver Course  Change Roll Angie Limit LOC  Capture Beam  Intercept Roil Angle Limit Roil Rate Limit Capture  Point NAV  On-Course Roll Angle Limit Crosswind Correction  Limit Gain   Programming UP  to  ±90  deg ±17  deg Up  to  ±90  deg ±25 deg ±5 deg/sec Function of Beam, Beam Rate and Course Error. Max Trip Point is 175 microamps.  Min  Trip  point is 60 micoramps. ±17 deg of roll ±30 deg of course error f (time and TAS) starts at 1200 ft radio altitude, gain reduction = 1 to 5 3-44