X2 Control communication with BFI-E3 by Modbus TCP
SER0020_V1.0.0 2020-11
13 (31)
Start of Drive. 0=>Stop 1=>Running.
Direction decided by sign of Set frequency.
1=>Fast stop of motor with ramp in P2-25 for BFI-P2/H3.
1=> Coasting stop of motor. No output frequency.
Set frequency for motor, 50.0=50.0 Hz. Positive value => Rotation
clockwise. Negative value=> Rotation counter clockwise.
Used if P-12=4. If so, Acceleration and Deceleration time [0.1 sec].
Reset an alarm or error message from BFI.
Read a value from a Parameter in BFI.
Write a value to a Parameter in BFI.
Specifies parameter number to be read or written.
Value to be written to a parameter or read value from a parameter.
Status of Communication
0= No Slave
1=TCP connect request
2=TCP connection established
3=TCP connection aborted
4=TCP Socket error.
FI Ready to run. Power ON, Enabled, Safety ok.
Start signal received by BFI.
Total Running Hours / Hours.
Error code of the alarm, read automatically.
Read or Write of parameter has been done.
Drive ID, Type, Voltage, Firmware version, serial number.
Parameter operation error or not allowed message was sent to BFI.
Error and status description.
Total number of errors or interruptions of communication messages
on the bus since PLC was put into Run. Can’t be reseted by user.