FlyingWorx

Control-Performance Method

How to set a known attitude and power picture first, then confirm the performance result without chasing the panel.

Quick Reference

Key points

Short-answer refresher for returning pilots before diving into the full page.
  • Start with the controls you can command now: attitude, power, and trim. Performance instruments confirm whether the setup worked.
  • The method breaks the habit of chasing lagging indications by forcing the pilot to think in cause and effect.
  • One small correction followed by a return to the scan beats repeated large control inputs every time.

Standards & References

FAA doctrinal and ACS cross-reference

Use this box to line the topic up with the FAA’s primary instrument handbooks, the most relevant ACS task areas, and the knowledge, skill, and risk elements that usually drive checkride evaluation.

Instrument Rating Airplane ACS unless noted
IFH
  • IFH Ch. 5, Attitude Instrument Flying: the control-performance method of setting attitude and power, then confirming the result.
  • IFH Ch. 6, Basic Flight Maneuvers: applying that method to climbs, descents, and turns by reference to instruments.
IPH
  • Supporting only: control-performance technique underpins the aircraft handling required throughout IPH Chs. 1 through 4.
ACS Task References
  • IV.B Basic Instrument Maneuvers.

Checkride Focus

How this topic is typically evaluated

Use this block as the ACS-ready summary: what task areas this page supports, what the applicant should know, what the applicant should be able to do, and what risks must be managed without prompting.

Checkride Summary

For the checkride, this method matters because it proves the pilot can start from a known control picture instead of reacting late to lagging performance instruments.

Knowledge

  • Know the difference between control inputs as causes and performance indications as results.
  • Understand the set-power-trim-confirm sequence and why it reduces chasing behavior.
  • Recognize when a maneuver needs one deliberate change rather than multiple stacked corrections.

Skills

  • Set the expected pitch, bank, and power picture for a maneuver before waiting for a large deviation.
  • Trim the airplane so the scan is not wasted fighting steady pressure.
  • Confirm the performance result and make one small follow-up correction when needed.

Risk Management

  • Starting with airspeed, altitude, or vertical speed instead of returning to the attitude picture first.
  • Changing pitch without matching power or changing power without rechecking the attitude picture.
  • Making multiple corrections at once and losing track of which input caused the new trend.
On This Page

Overview

The control-performance method starts with aircraft control, not instrument reaction. Set a known pitch and power combination for the maneuver you want, trim the airplane, then verify that altitude, airspeed, heading, and rate are moving the way they should. That order matters because the airplane responds to control inputs, not to the numbers you wish the instruments would show.

This is the most durable way to fly on instruments because it keeps the pilot from chasing one instrument at a time. Instead of waiting for a large deviation, you start from a picture that should already be close to correct.

The Method

  1. Control: set the pitch and bank attitude that should produce the maneuver.
  2. Power: use a known power setting that belongs to that maneuver, not a guess made after the drift appears.
  3. Trim: remove the steady control pressure so the scan can stay organized.
  4. Performance: verify airspeed, altitude trend, heading, and rate to confirm the setup.
  5. Correct: make one small change, then return to the normal scan.

The goal is not zero movement. The goal is early, small correction before the deviation grows into a bigger control problem.

By Maneuver

Straight and level

Set the known cruise attitude and power, then verify altitude and airspeed are steady.

Climb or descent

Set the target pitch picture and power first, then confirm airspeed and altitude trend are matching the plan.

Turn

Establish the bank, hold the pitch picture, then verify heading change and altitude are staying under control.

Why It Works

The method works because it respects cause and effect. Pitch, bank, power, and trim are the causes. Altitude, airspeed, heading, and vertical speed are the results. When pilots reverse that logic, they start reacting to lagging indicators and usually make the correction too large and too late.

On an instrument takeoff or in turbulence, this discipline matters even more. A known attitude and power picture buys time. It is much easier to hold a familiar control picture than to recover from a chain of chasing corrections.

Common Errors

  • Starting with the performance instruments: reacting to altitude or airspeed before the attitude picture is stable.
  • Changing pitch but not power: asking the airplane to do something the current power setting cannot support.
  • Skipping trim: wasting scan capacity fighting steady control pressure.
  • Making multiple corrections at once: solving heading, altitude, and airspeed with one large movement.

Cockpit Brief

Say and do

  1. "Set it": put the airplane in the expected attitude.
  2. "Power matches": confirm the power belongs to the maneuver.
  3. "Trim it off": remove steady pressure.
  4. "Confirm trend": verify the performance instruments agree.

References