On a NT PCD the S-Bus slave gateway port doesn't communicate after programm restart of the gateway PCD!

FAQ #101802

If for example a Scada system communicate over S-Bus slave gateway port or S-Bus PGU port with a slave station via a master gateway port then after a programm download to the gateway PCD (or if the gateway PCD is restarted) the S-Bus slave gateway port or the S-Bus PGU port of the gateway SPS is blocked.

In order to communicate again through this ports a system reboot (powerup) of the gateway SPS is needed.

This problem could occur on all communication channels between the PC and the PCD (USB, serial, TCP)

 

Remarks:
This problem appaers when the gateway station is also communicating with its slave station over the gateway master port!

Solution:

Update the firmware of the gateway SPS to the version 1.16.74 or later.

 

Categories

PCD3 / Mxxx

PCD1 / M2xx0

PCD2 / M5xxx

Last update: 28.05.2015 15:06

First release: 05.11.2012 16:53

Views: 14248

The requested software / document is no longer marketed by Saia-Burgess Controls AG and without technical support. It is an older software version which can be operated only on certain now no longer commercially available products.

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