Rockwell-automation 2705 RediSTATION Operator Interface User Manual Manual de usuario descargar pdf (Pagina 20)

Publication 2705-UM001A-EN-P

2-4 Installation and Mounting

Setting the Data Rate

DIP switches 7 and 8 set the data rate at which the RediSTATION

communicates on the DeviceNet network. The factory default is 125K.

The data rate determines the maximum length of the DeviceNet cable.

To set the DeviceNet data rate:

1. Refer to the table above to select the correct data rate.

2. Slide switches 7 and 8 to the appropriate ON/OFF positions.

Setting the Output Fault State

DIP switch 9 sets the state of the outputs (pilot lights) when the

device detects an error. The factory default setting is to turn the

outputs off when an error is detected. The station ignores push button

presses in the error state. When communication is regained, the

station updates itself and resumes operation.

To change the fault state, slide switch 9 to the correct ON/OFF setting.

Data Rate Cable Length (Maximum)

125K BPS 500 meters (1600 feet)

250K BPS 200 meters (600 feet)

500K BPS 100 meters (300 feet)

Output Fault States Description

Outputs Turn Off on Error When communication is lost, the station turns off

outputs.

Outputs Retain Last State When communication is lost, the outputs remain in

their last state.

2345678910

OFF = 0

ON = 1

DeviceNet Data Rate 00 = 125K BPS

01 = 250K BPS

10 = 500K BPS

11 = Unused

2345678910

OFF = 0

ON = 1

Output Fault State 0 = Outputs Turn Off on Fault

1 = Outputs Hold Last State on Fault

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Rockwell-automation 2705 RediSTATION Operator Interface User Manual Manual de usuario Pagina 20