Campbell RF410 Manual de Instruções descarregar pdf (Página 48)

PakBus Networking Guide

Example:

4: PakBus - Seconds Until Transmit (P194)

1: 0003 Input Loc with Seconds Until P196 Transmit [ ____ ]

If the host has not been heard (using P193), then the Time Until Transmit is set

at a random time slot within a 1 minute interval.

6.1.5 P195 – Set Clock from Address

Purpose:

Sets local datalogger’s clock from a remote datalogger’s clock after the remote

datalogger executes a P192 to send a Clock Report.

Example:

5: PakBus - Use Remote Clock Report (P195)

1: 0011 Address

The single parameter is the address of the remote datalogger expected to send

Clock Reports.

6.1.6 P196 – Wireless Remote

Purpose:

Used in conjunction with P193 to set up a remote datalogger to act as a wireless

sensor/controller (like a CR205) in a PakBus network communicating in a time

slot dictated by the host datalogger during first successful communication.

Remote uses P194 in conditional statement to time execution of its P196

transferring data to host.

Example:

6: PakBus - Wireless Network Remote (P196)

1: 17 Local DL Port

2: 0006 Master’s PakBus Address

3: 0000 Security

4: 05 Swath to Receive from Master

5: 0011 First Input Loc for Data Received [ Host Data_1 ]

6: 04 Swath to Send to Master

7: 0031 First Input Loc to Send [ Local_1 ]

8: 0041 First Comms Status Result Code Loc [ Result_1 ]

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Campbell RF410 Manual de Instruções Página 48