Feig Electronic TST FU3E - General Hardware Faults

TST Startup FU3E
FEIG ELECTRONIC GmbH Page 25 of 29 FU3E_Inbetriebnahme_7_GB.doc
Faults in the safety chain
F.385
Fault in pre-limit switch for
safety edge
• Pre-limit switch for turning off the safety edge or reversing
after safety edge tripping remains tripped even in the upper
end position.
General hardware faults
F.400
Controller hardware reset
detected
• Excessive noise on supply voltage
• Internal watchdog tripped
• RAM error
F.410
Over-current (motor current or
intermediate circuit)
• Wrong motor data set (P100 – P103)
• Non-adjusted voltage increase / boost set (P140 or P145)
• Motor not properly dimensioned for door
• Door sticks
F.420
Overvoltage in intermediate
circuit Limit 1
• Brake chopper interference / defective / missing
• Feed voltage much to high
• Motor feeds back too much energy in generator mode, door
motion energy cannot be sufficiently brought down
F.430
Temperature cooler outside of
working range Limit 1
• Excessive load on final stages or brake chopper
• Ambient temperature too low for controller operation
• Clock frequency of final stage too high (Parameter P.160)
F.440
Overcurrent in intermediate
circuit Limit 1
• Boost not adjusted
• Motor incorrectly dimensioned for door
• Door sticks
F.510
Motor / intermediate circuit
overcurrent Limit 2
• Wrong motor data set (P100 – P103)
• Non-adjusted voltage increase / boost set (P140 or P145)
• Motor not properly dimensioned for door
• Door sticks
F.515
Motor protection function
detected overcurrent
• Incorrect motor curve (motor rated current) set (P101)
• Too much boost (P140 or P145)
• Motor incorrectly dimensioned
F.519
IGBT driver chip detected
overcurrent
• Short circuit or ground fault on motor terminals
• Motor rated current setting extremely wrong (P100)
• Extremely too much boost (P140 or P145)
• Motor incorrectly dimensioned
• Motor winding defective
• Momentary interruption of the E-Stop circuit.
F.520
Overvoltage in intermediate
circuit Limit 2
• Brake chopper interference / defective / missing
• Feed voltage much to high
• Motor feeds back too much energy in generator mode, door
motion energy cannot be sufficiently brought down.
F.521
Overvoltage in intermediate
circuit
• Input voltage supply too low, usually at load
• Load too great / final stage or brake chopper fault