Connection Settings - Festo VAEM-V-S8EPRS2 Operating Instructions Manual

Commissioning
4. With RS232 communication:
Set required baud rate at the switch [X4].
5. Apply nominal voltage to the product.
Ä The LED is green.
6. Establish and parameterise communications connection.
6.1

Connection settings

NOTICE
Unauthorised Access to the Device Can Cause Damage or Malfunction.
• When connecting the device to a network, protect the network from unauthorised access.
Standards for security in information technology can be used for network protection measures, e.g.
IEC 62443, ISO/IEC 27001.
The system and configuration parameters of the VAEM-V-S8EPRS2 can be set by
– ASCII telegrams via RS232
– Modbus TCP/TCP protocol via Ethernet
In order to communicate with the VAEM-V-S8EPRS2 via RS232, serial terminal software is required to
transmit the ASCII telegrams.
Connection settings via an RS232 connection
Connection settings are required to use the product with the serial interface module [X3] and terminal
software.
Setting
Port
baudrate
Data size
Parity
Stop bit
Handshaking
Mode
Tab. 7: Connection settings for RS232 communication
Ethernet connection settings
Setting
IP
Port
Tab. 8: Ethernet connection settings
When using multiple network interfaces, the Ethernet (TCP/IP) interface must be prioritised.
10
Value
See connected COM-Port to Client
See setting on the product è Tab. 3 Setting the
baud rate
8
None
1
None
Free
Value
192.168.178.1 (default)
502 (Modbus TCP default)
Festo — VAEM-V-S8EPRS2 — 2021-10a