Samsung F3 fault code meaning
Samsung / F3
Series: MOSCON F500
Power Loss
AC drive
Meaning: DC bus voltage remained below 85% of nominal.
Possible causes
Source: Rockwell Samsung MOSCON F500 User Manual MOSF500-UM001E Chapter 4 Fault Descriptions
Samsung / F3
AC drive
Meaning: DC bus voltage remained below 85% of nominal.
Source: Rockwell Samsung MOSCON F500 User Manual MOSF500-UM001E Chapter 4 Fault Descriptions