Yokogawa JUXTA M Series Digital Limit Alarms MVTK Manual de usuario descargar pdf (Pagina 11)

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IM 77J04J11-01E 1st Edition : 2006.08.25-00

● Address number (ADR)

Set the address number of the M Series itself. An address number of 1 to 99 can be as-

signed in any order. Note that the number of M Series that can be connected to a single

communication port is limited to 31.

Example of connecting four M Series to a higher-level device by setting address numbers

of 1, 5, 10 and 20

ADR=1 ADR=20ADR=10ADR=5

A maximum of 1200 m; up to 31 slave stations

● Baud rate (BPS)

Set the baud rate identical to that of the higher-level device to be connected. (Otherwise,

proper communication cannot be achieved.) The unit of the baud rate is kbps (kbits per

second).

● Parity (PRI)

Set the handling of parity to be carried out when data is sent or received. Set the parity bit

state identical to that of the higher-level device to be connected.

● Stop bit (STP)

Set the stop bit identical to that of the higher-level device to be connected.

● Data length (DLN)

Set the data length identical to that of the higher-level device to be connected. (When

Ladder or MODBUS communication is selected in protocol selection, the data length is

fixed.)

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Yokogawa JUXTA M Series Digital Limit Alarms MVTK Manual de usuario Pagina 11