Restart Communication; Baud Rate Setting - Lenze i55AE125B Manual

Read the drive speed via Modbus
The drive speed can be read out via the Modbus register 42002, see
ing a single register or several connected register blocks, the function code 3 is used, see
Function codes.
Example of an inverter with the node address 1:
Request frame by the master
Slave address Function code
0x01 0x03
Response message from the inverter
Slave address Function code
0x01 0x03
The drive rotates with a frequency of 12.33 Hz.
Parameter Name / value range / [default setting]
0x2631:037 Function list: Activate network control
(P400.37) (Function list: Network control)
• For further possible settings, see parameter
0x2631:001
0 Not connected
114 Network control active
9.8.9

Restart communication

Parameter Name / value range / [default setting]
0x23B0 Modbus TCP communication
(P508.00) (MBTCP comm.)
• From version 04.00
0 No action/no error
1 Restart with current values
2 Restart with default values
5 Stop network communication
10 In progress
11 Action cancelled
12 Error
9.8.10

Baud rate setting

Parameter Name / value range / [default setting]
0x23B4:001 Port settings: Port 1
(P512.01) (Port settings: Port 1)
• From version 04.00
0 Auto-Negotiation
1 10 Mbps
2 100 Mbps
5 10 Mbps/Half Duplex
6 10 Mbps/Full Duplex
7 100 Mbps/Half Duplex
8 100 Mbps/Full Duplex
Register address
0x07 0xD1
Read bytes
0x02
(P400.01).
^ 532
(from version 02.00)
Configuring the network
Data mapping. For read-
Data
Number of words
0x00 0x01
Data
Frequency (0.01)
0x04 0xD1
Info
Assignment of a trigger for the "Activate network control" function.
Trigger = TRUE: Activate network control.
Trigger = FALSE: No action / deactivate network control again.
TRUE if the network control is requested via bit 5 of the AC drive control
word 0x400B:001 (P592.01). Otherwise FALSE.
Notes:
• Set this selection if the network control is to be activated via bit 5 of
the AC drive control word.
• The AC drive control word can be used with any communication pro-
tocol.
4AC Drive Profile
^ 248
Info
Restart / stop communication
Only status feedback.
Restart communication in order that changed settings of the interface
configuration become effective.
Restart communication with the standard values.
Stop communication.
Only status feedback
Info
Set baud rate for the port 1.
Modbus TCP
Restart communication
Checksum (CRC)
0xD5 0x47
Checksum (CRC)
0x7A 0xD8
363