This forum uses cookies
This forum makes use of cookies to store your login information if you are registered, and your last visit if you are not. Cookies are small text documents stored on your computer; the cookies set by this forum can only be used on this website and pose no security risk. Cookies on this forum also track the specific topics you have read and when you last read them. Please confirm that you accept these cookies being set.

Strange Modbus behaviour
#3
(13.11.2019, 09:09)Daniel. Wrote: 116 Modbus devices? WOW, what was the CPU load?
Modbus works fine, what type of registry are you reading?  There is 2.4.0 FW out there already.

116 is not really a problem, we have facilities with 150+ devices without issue. We're reading 10 input registers (and writing occasionally to 5 of them) on each device. CPU hovers nicely around 0.80 when all devices are registered. Mind you, this is with a permanent MQTT connection Wink 

We haven't confirmed that 2.4.0 works fully with our software yet. Are there any fixes for modbus in this FW?
Reply


Messages In This Thread
Strange Modbus behaviour - by FatMax - 13.11.2019, 08:41
RE: Strange Modbus behaviour - by Daniel - 13.11.2019, 09:09
RE: Strange Modbus behaviour - by FatMax - 13.11.2019, 09:17
RE: Strange Modbus behaviour - by Daniel - 13.11.2019, 09:28
RE: Strange Modbus behaviour - by admin - 13.11.2019, 10:47

Forum Jump: