Western Reserve Controls 1782-JDC Manual de usuario descargar pdf (Pagina 19)

Western Reserve Controls 1782-JDM User’s Manual

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17

Table 3-7 Configuration Parameters

Parameter

Param.

Instance

Description Parameter Choices Default Setting

Default

Value

Modbus Mode 1

Modbus

communication

protocol

0 = ASCII, 1 = RTU ASCII 0

Device Rx Data

Size

2

Max size of bytes

received from the

Modbus device

0 – 100 48 48

Device Tx Data

Size

3

Max size of bytes

transmitted to the

Modbus device

0 – 100 48 48

Modbus Baud

rate

4

Serial link

communication

speed

0 = 9600

3 = 1200

4 = 2400

5

= 4800

6 = 19.2k

7 = 38.4k

9600 0

DeviceNet Baud

rate

5

DeviceNet

communication

speed

0 = 125k, 1 = 250k

2 = 500k, 3 = Autobaud

Autobaud 3

Modbus Time-

out Time

6

Timeout in 10 ms

ticks for a Modbus

response

0

= No time out

1 – 255 = 10 ms to 2.55

sec

No time-out 0

Output Fault

Action

7

Action to take

upon a fault of the

DeviceNet

communication

link

0 = No Action

1 = Transmit String

No Action 0

Output Fault

Value / string

8

The string sent

out the port if

Output Fault

Action is 1.

<user-defined string>

(up to 100 bytes)

Read Exception Status

Command

01, 07

Output Idle

Action

9

Action to take

upon an Idle

condition of the

DeviceNet

communication

link

0 = No Action, 1 =

Transmit String

No Action 0

Output Idle

Value / string

10

The string sent to

out the port if

Output Idle Action

is 1.

<user-defined string>

(up to 100 bytes)

Read Exception Status

Command

01, 07

Serial

communication

framing format

11

Framing

parameters for the

serial

communication

link

0 = 7,N, 2

1 = 7, O, 1

2 = 7, E, 1

3 = 8,N, 2

4 = 8, O, 1

5 = 8, E, 1

7N2 0

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