M
I am currently working on getting the modbus module back up, but need some help.
I have been testing it against a SCADA package that decrements the address before sending it on the wire (e.g. address 1 is sent as 0 on the wire, etc...), but an OMRON variable speed drive I am also using has registers starting off at 0.
Which of the above should I code to? In other words, should I encode an address value of 1 as 0 or 1 on the wire?
Cheers,
Mario.
--
----------------------------------------------------------------------------
Mario J. R. de Sousa
[email protected]
----------------------------------------------------------------------------
The box said it requires Windows 95 or better, so I installed Linux
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I have been testing it against a SCADA package that decrements the address before sending it on the wire (e.g. address 1 is sent as 0 on the wire, etc...), but an OMRON variable speed drive I am also using has registers starting off at 0.
Which of the above should I code to? In other words, should I encode an address value of 1 as 0 or 1 on the wire?
Cheers,
Mario.
--
----------------------------------------------------------------------------
Mario J. R. de Sousa
[email protected]
----------------------------------------------------------------------------
The box said it requires Windows 95 or better, so I installed Linux
_______________________________________________
LinuxPLC mailing list
[email protected]
http://linuxplc.org/mailman/listinfo/linuxplc