Rockwell-automation 2711P Creating Modbus Applications Uživatelský manuál stáhnout pdf (Strana 25)

Publication 2711P-UM002B-EN-P - March 2007

Configuring KEPServer Drivers for Modbus 25

Step 4 - Select a Device ID

The device you are defining may be multidropped as part of a

network of devices. To communicate with the device, it must be

assigned a unique ID.

In the New Device - ID dialog, enter a unique Device ID (decimal

address) to identify the controller on the network. Enter the Device ID

and click Next.

Step 5 - Enter Device Communication Parameters

(Doesn’t apply to Modbus Unsolicited Serial Protocol)

In the New Device - Communication Parameters dialog, accept the

default communication parameters by clicking Next.

For this Protocol: Device ID Range Data Format

Modbus/TCP

(1)

For master/slave communications, add a fifth octet to the IP address. Refer to your KEPWare

documentation for more details on Modbus/TCP master/slave communications.

xxx.xxx.xxx.xxx IP Address

ModbusModbus RTU Serial 0 - 255 Decimal

Modbus Unsolicited Serial 1 - 247 Decimal

Modbus ASCII 1 - 247 Decimal

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 91 92

Žádné komentáře

Rockwell-automation 2711P Creating Modbus Applications Uživatelský manuál Strana 25