Last week we already posted the information about the F1 Steering Wheel.In that post we provide some information on how to use the F1 steering wheel.You can view it again by click the link below.
The steering wheel is the driver’s primary interface with his car. Apart from the obvious use of actually steering the car around the circuit, the wheel is a complex and highly technical piece of equipment which gives the driver the information that he needs to drive the car and the facility to tune the car for various situations as they arise out on track.
PART 2: BUTTONS, SWITCHES & DISPLAYS.
The row of lights across the top of the steering wheel which shows the optimum point to change gear.
Shows the driver which gear he is currently in.
This cluster of three lights on either side of the display comes on if there is a red flag (race or session stopped), blue flag (a faster driver is lapping you) or yellow flag (incident ahead). These lights are switched on or off by the FIA Race Control and were introduced to help the drivers who sometimes find it difficult to see the flags waved by the marshalls.
The two display windows on either side of the gear number shows the driver important data such as oil or water temperatures. They can also show his laptime and during qualifying, he can see whether he is quicker or slower to a reference lap (normally his fastest lap).
These control the fail-safe software programmed into the car. If the engineers see a problem developing with a system or sensor through the telemetry, the driver can switch off or disable the relevant sensor if it is not safety critical or if activate a back-up sensor. The driver uses these buttons to scroll to the relevant mode and then uses the ON/OFF button to enable the mode.
Activates the drink system to help the driver avoid becoming dehydrated, especially at the hotter circuits (like Abu Dhabi!)
This button has two functions. The +10 part is linked with the fail-safe modes of the +1/-1 button and allows the driver to ‘fast forward’ to the relevant number by 10 steps. The start light function is used during practice sessions when you will often see drivers carrying out practice starts at the end of the pitlane. He presses this button and the shift lights at the top of the steering wheel simulate the way the lights work at the beginning of the race. The engineers can then analyse reaction times.
Can be used when a driver is fighting for position during a race and allows the software to momentarily raise the rev limiter (although not beyond the controlled 18,000rpm maximum!).
The driver presses this button to acknowledge that he has heard the engineer’s call or pit board signal to pit on his current lap. This is useful at circuits where the radio coverage is not so good.
Allows the driver to talk to his engineers over the radio.
A shortcut button to show the current brake balance on the display.
The driver can’t select reverse using the normal gear paddles so he has to press this button (at the same time as pulling in a clutch paddle) to put the car into reverse gear.
These switches can control a number of functions which the driver and engineers will define. Each position of each switch subtly changes a particular characteristic of the car, for example a mixture mode, the hydraulic differential or the torque map of the engine. These switches also come into play if a safety car comes out in the race or if it starts to rain to allow the driver to tune the car to his liking.
This allows the driver to adjust the position of the front wing angle. Using this switch (which stands for Front Flap Adjust) moves the front wing allowing him to adjust the aerodynamic balance.
If the driver feels something strange with the car or a point of interest, he can press this button and the engineers can pinpoint the data to analyse the issue.
Used with the +1/-1 buttons to switch on or off a fail-safe mode.
Similarly to the reverse button, the software stops the driver accidentally selecting neutral from the gear paddles. He has to press this button to go to neutral.
Enables or disables the pit lane speed limiter. At most races, the speed limit is 60km/h for practice sessions and 100km/h during qualifying and the race. Pressing this button too late (or not pressing it all!) can result in the driver receiving a fine in a practice session or a time penalty during the race.
Stands for Bite Point Find and is used by the engineers to analyse the characteristics of the clutch. This is then fed back to the driver to optimise his procedures during the race start process. Now that traction control and launch control is not allowed in Formula One, the start of the race has to be completely controlled by the driver so it is crucial for him to know how the clutch is going to react.