Beijer Electronics BFI-P2 V1.21 - Manual (Page 53)

User Guide Revision 1.121
www.beijerelectronics.com
53
Fault Code No. Description Corrective Action
h O-I 15 Instantaneous over current on drive
output. Refer to fault 3 above
th-Flt 16 Faulty thermistor on heatsink. Refer to your local distributor or Sales Partner.
data-F 17 Internal memory fault. Parameters not saved, defaults reloaded.
Try again. If problem recurs, refer to your Beijer Authorised Distributor.
4-20F 18 4‐20mA Signal Lost The reference signal on Analog Input 1 or 2 (Terminals 6 or 10) has dropped below the
minimum threshold of 3mA. Check the signal source and wiring to the The drive terminals.
data-E 19 Internal memory fault. Parameters not saved, defaults reloaded.
Try again. If problem recurs, refer to your Beijer Authorised Distributor.
U-Def 20 User Parameter Defaults User Parameter defaults have been loaded. Press the Stop key.
F-Ptc 21 Motor PTC Over Temperature The connected motor PTC device has caused the drive to trip
FaN-F 22 Cooling Fan Fault Check and if necessary, replace the drive internal cooling fan
O-heat 23 Ambient Temperature too High The measured temperature around the drive is above the operating limit of the drive.
Ensure the drive internal cooling fan is operating
Ensure that the required space around the drive as shown in sections 3.5 to 3.8 has been
observed, and that the cooling airflow path to and from the drive is not restricted
Increase the cooling airflow to the drive
Reduce the effective switching frequency setting in parameter P2‐24
Reduce the load on the motor / drive
O-torq 24 Maximum Torque Limit Exceeded The output torque limit has exceeded the drive capacity or trip threshold
Reduce the motor load, or increase the acceleration time
U-Torq 25 Output Torque Too Low Active only when hoist brake control is enabled P2‐18 = 8. The torque developed prior to
releasing the motor holding brake is below the preset threshold.
Out-F 26 Drive output fault Drive output fault
Sto-F 29 Internal STO circuit Error Safety input circuit error.
Enc-01 30 Encoder Feedback Faults
(Only visible when an encoder
module is fitted and enabled) Encoder communication /data loss
Enc-02 31 Encoder Speed Error. The error between the measured encoder feedback speed and the The
drive estimated rotor speed is greater than the pre‐set limit allowed.
Enc-03 32 Incorrect Encoder PPR count set in parameters
Enc-04 33 Encoder Channel A Fault
Enc-05 34 Encoder Channel B Fault
Enc-06 35 Encoder Channels A & B Fault
AtF-01 40
Autotune Failed
Measured motor stator resistance varies between phases. Ensure the motor is correctly
connected and free from faults. Check the windings for correct resistance and balance.
AtF-02 41 Measured motor stator resistance is too large. Ensure the motor is correctly connected and
free from faults. Check that the power rating corresponds to the power rating of the
connected drive.
AtF-03 42 Measured motor inductance is too low. Ensure the motor is correctly connected and free
from faults.
AtF-04 43 Measured motor inductance is too large. Ensure the motor is correctly connected and free
from faults. Check that the power rating corresponds to the power rating of the connected
drive.
AtF-05 44 Measured motor parameters are not convergent. Ensure the motor is correctly connected
and free from faults. Check that the power rating corresponds to the power rating of the
connected drive.
Out-Ph 49 Output (Motor) Phase Loss One of the motor output phases is not connected to the drive.
Sc-F01 50 Modbus comms fault A valid Modbus telegram has not been received within the watchdog time limit set in P5‐05
Check the network master / PLC is still operating
Check the connection cables
Increase the value of P5‐05 to a suitable level
Sc-F02 51 CAN Open comms trip A valid CAN open telegram has not been received within the watchdog time limit set in P5‐05
Check the network master / PLC is still operating
Check the connection cables
Increase the value of P5‐05 to a suitable level
Sc-F03 52 Communications Option Module
Fault Internal communication to the inserted Communication Option Module has been lost.
Check the module is correctly inserted
Sc-F04 53 IO card comms trip Internal communication to the inserted Option Module has been lost.
Check the module is correctly inserted