displays the cumulative position feedback from the feedback device. Prior to firmware version 2.0.0, PFB had the same definition as HWPOS. For firmware versions 2.0.0 and later, PFB was extended into a cumulative counter.
Firmware Versions: all
Type: variable (R) Range: +/- 2,147,483,647
Units: counts Default: n/a
Opmodes: all Drive Status: en/dis EEPROM: no