Vector TRA-F12 A Series User Manual

TRA-F12x-A
CONFIGURATION
Doc: 70-00-0792B V1.3, 20220830 © Vector Controls GmbH, Switzerland Page 14-34
Subject to change without notice www.vectorcontrols.com
VECTOR
5.2 Setting controller parameter with user interface
Entering the password protected parameter menu
1. Press the up ( ) and down ( ) button for at least 3 seconds.
2. The software version is displayed.
3. To continue to the password menu, press ether the up ( ), down ( ) or fan button ( ).
4. Enter the code 241 with the up ( ) or down ( ) button.
5. Confirm the code with the fan button ( ).
Software version (example)
Password
Password entered
Password not valid
Setting parameters
1. Press the up ( ) or down ( ) button to select the desired parameter.
2. To set the value of parameter, press the fan button ( ) then adjust the value with the up ( ) or down ( )
button and save the setting by pressing the fan button ( ) again.
Exit the parameter menu
Press the Operating ( ) or Controlling ( ) Mode button to leave the parameter menu.
5.3 Modbus settings (TRA-F121-A only)
5.3.1 Parameter P00x overview
Each Modbus slave device needs a unique device address (ID) in the network. It can be set with P001. All other Modbus
network properties can be set with parameter P002, P003 and P006.
With parameter P005 the write access to the parameter via Modbus master is disabled (except P005 can always be
written).
P004 is not used.
Par/Addr
Description
Data type / value
Default
R/W
P001
Modbus device address (ID)
Address range: 1…247
1
R/
W
P002
Baud Rate Modbus RS485
0 = 2400 BPS
1 = 4800 BPS
2 = 9600 BPS
3 = 19200 BPS
4 = 38400 BPS
5 = 57600 BPS
6 = 115200 BPS
4
R/
W
P003
Parity and stop bits
0 = NO Parity, 2 stop bits
1 = EVEN Parity, 1 stop bit
2 = ODD Parity, 1 stop bit
3 = NO Parity, 1 stop bit
1
R/
W
P004
Mode of communication
Not used (always 1 = RTU)
1
R
P005
Allow changing of parameter settings through
communication
0 = Not allowed (except P005)
1 = Allowed
1
R/
W
P006
Modbus address PLC style
0 = No offset
1 = PLC address style (+1 address
offset)
0
R/
W

Vector TRA-F12 A Series Specifications

General

Brand	Vector
Model	TRA-F12 A Series
Category	Controller
Language	English