EFIS Instrument Error

[olirindis]

Greetings all,

Could anyone tell if an EFIS Airspeed Indicator displayed on a PFD suffers from instrument error in the classical sense?

Regards.....

[HazelNuts39]

An EFIS Airspeed Indicator displayed on a PFD does not suffer from instrument error in the classical sense.
There may be pressure errors, but these are usually corrected for in the ADC or ADR (air data computer/reference unit).

[olirindis]

Many thanks......