AB F22 fault code meaning
AB / F22
Series: 1305
Drive Reset Fault
AC drive
Meaning: Occurs on power-up with Start Input closed, Stop Input open and [Run On Power Up] disabled.
Possible causes
Source: Allen-Bradley Bulletin 1305 User Manual Table 6.B Fault Descriptions P6-3~6-8
Series: PowerFlex 700H
NP Hz Cnflct
AC drive
Meaning: ➋ The “fan/pump” mode is selected parameter 43 [Motor NP Hertz] t 26.
Possible causes
Source: