ABB PST175 - Page 23

Description
Chapter 3
23
1SFC132003M0201
Fault Supervision functions
• Phase loss
• Fieldbus communication
• Frequency out of range
• Heat sink over-temperature
• Thyristor short circuit
• By-pass doesn’t open
• By-pass doesn’t close
• Connection fault
• Non conducting thyristor
• Line side fault
• Kick-current fault
• Internal softstarter fault
Other functions
•Jog
• Real time clock
• Event log
• Keypad password