Lenze i55AE155F User Manual

Read the drive speed via Modbus
The drive speed can be read out via the Modbus register 42002, see Data mapping. For read-
ing a single register or several connected register blocks, the funcon code 3 is used, see
Funcon codes.
Example of an inverter with the node address 1:
Request frame by the master
Slave address Funcon code Data Checksum (CRC)
Register address Number of words
0x01 0x03 0x07 0xD1 0x00 0x01 0xD5 0x47
Response message from the inverter
Slave address Funcon code Data Checksum (CRC)
Read bytes Frequency (0.01)
0x01 0x03 0x02 0x04 0xD1 0x7A 0xD8
The drive rotates with a frequency of 12.33 Hz.
Parameter Name / value range / [default seng] Info
0x2631:037
(P400.37)
Funcon list: Acvate network control
(Funcon list: Network control)
•
For further possible sengs, see parameter
0x2631:001 (P400.01). ^ 532
Assignment of a trigger for the "Acvate network control" funcon.
Trigger = TRUE: Acvate network control.
Trigger = FALSE: No acon / deacvate network control again.
0 Not connected
114 Network control acve (from version 02.00) 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 selecon if the network control is to be acvated via bit 5 of
the AC drive control word.
•
The AC drive control word can be used with any communicaon pro-
tocol.
4AC Drive Prole ^ 248
9.8.9 Restart communicaon
Parameter Name / value range / [default seng] Info
0x23B0
(P508.00)
Modbus TCP communicaon
(MBTCP comm.)
•
From version 04.00
Restart / stop communicaon
0 No acon/no error Only status feedback.
1 Restart with current values Restart communicaon in order that changed sengs of the interface
conguraon become eecve.
2 Restart with default values Restart communicaon with the standard values.
5 Stop network communicaon Stop communicaon.
10 In progress Only status feedback
11 Acon cancelled
12 Error
9.8.10 Baud rate seng
Parameter Name / value range / [default seng] Info
0x23B4:001
(P512.01)
Port sengs: Port 1
(Port sengs: Port 1)
•
From version 04.00
Set baud rate for the port 1.
0 Auto-Negoaon
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
Conguring the network
Modbus TCP
Restart communicaon
363

Lenze i55AE155F Specifications

General

Brand	Lenze
Model	i55AE155F
Category	Inverter
Language	English