I received this error when i start the Modbus driver. I can't find anything about this in help. It's appear 22 times
WCCOAmod (1), 2013.05.07 12:48:00.311, IMPL, SEVERE, 54, Unexpected state, Manager, dpConnect, Maximum number of datapoints for connect in DpIdentList exceeded (100).
Error in Modbus Driver
- mpoint
- Posts:49
- Joined: Thu Oct 28, 2010 11:28 am
Re: Error in Modbus Driver
There is a config entry named "maxConnectMessageSize" that you can use to increase this limit, or set to zero to disable the limit. I could not find it in the Online Help either.
I guess the limit is meant to keep connects to a reasonable size, and maybe too big connects can have adverse effects on performance, but I can't tell you much about that.
I guess the limit is meant to keep connects to a reasonable size, and maybe too big connects can have adverse effects on performance, but I can't tell you much about that.
- xavi.aran
- Posts:63
- Joined: Thu Apr 21, 2011 1:21 pm
Re: Error in Modbus Driver
Ok, thanks, i change it and the messages dissapears.