Datalogic CBX800 Manual de Instalação descarregar pdf (Página 12)

CBX800 INSTALLATION MANUAL

RS485 HD

OFF ON

Figure 11 – RS485 HD Termination Resistance Switch

The RS485 HD termination resistance switch enables or disables the insertion of the bus termination resistor for

RS485 Half Duplex Multidrop applications.

CAUTION

In Multiplexer applications the termination resistor must be enabled ONLY on the last device

of the chain, the farthest away from the Multiplexer (assuming the Multiplexer is the first

device of the chain). On all the other devices this resistor MUST be OFF (disabled).

This switch must also be OFF (disabled) when Fieldbus Modules are used.

NETWORK PARAMETER SELECTORS

Four embedded rotary switches allow easy manual selection of network parameters.

As shown in Figure 12 , the Net Type rotary switch allows Network Type selection , while three dedicated rotary

switches (X1, X10, X100) can be used for manually selecting Addressing and Baud Rate.

Figure 12 – Network Parameter Selectors

NETWORK TYPE SELECTION

The network type depends on the application layout and installed accessories.

Net Type Switch

0 = None (no network present or serial multplexer)

1 = Ethernet/IP

2 = Profibus

3 = DeviceNet

4 = CC-Link

5 = Profinet

6 = CANopen

7 = Software Configuration Controlled Host Interface Network

8 = Not Available

9 = ID-NET™ Slave Multidata

1 2 ... 7 8 9 10 11 12 13 14 15 16 17 ... 33 34

Sem comentários

Datalogic CBX800 Manual de Instalação Página 12