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.
Logic Machine Forum › LogicMachine eco-system › Scripting v
Help me to read modbus rtu by HL !

Threaded Mode
Help me to read modbus rtu by HL !
thientiti01 Offline
Junior Member
Posts: 7
Threads: 2
Joined: Nov 2017
Reputation: 0
#1
26.11.2017, 09:41
hi all, 
i try read modbus rtu from VRV Daikin but i don't have .JSON file of VRV Daikin. Can you help me to resolve this isssue.

Attached Files
.pdf   EDMT721419(HA IF).pdf (Size: 5.03 MB / Downloads: 26)
Find
Reply
admin Offline
Administrator
Posts: 7282
Threads: 40
Joined: Jun 2015
Reputation: 417
#2
27.11.2017, 07:28
Have you tested it with RTU read test? To get real input register address subtract 30001 from the documented address, for holding registers subtract 40001.
Find
Reply


Forum Jump: