Help
  • Explore Community
  • Get Started
  • Ask the Community
  • How-To & Best Practices
  • Contact Support
Notifications
Login / Register
Community
Community
Notifications
close
  • Forums
  • Knowledge Center
  • Events & Webinars
  • Ideas
  • Blogs
Help
Help
  • Explore Community
  • Get Started
  • Ask the Community
  • How-To & Best Practices
  • Contact Support
Login / Register
Sustainability
Sustainability

Join our "Ask Me About" community webinar on May 20th at 9 AM CET and 5 PM CET to explore cybersecurity and monitoring for Data Center and edge IT. Learn about market trends, cutting-edge technologies, and best practices from industry experts.
Register and secure your Critical IT infrastructure

Daikin Modbus Interface profile

SpaceLogic KNX Forum

Schneider Electric SpaceLogic KNX forum to get support and share knowledge including selection, installation and troubleshooting for spaceLYnk, Wiser for KNX, eConfigure KNX, SpaceLogic KNX Hybrid module and other topics.

cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 
  • Home
  • Schneider Electric Community
  • EcoStruxure Building
  • Light and Room Control
  • SpaceLogic KNX Forum
  • Daikin Modbus Interface profile
Options
  • Mark Topic as New
  • Mark Topic as Read
  • Float this Topic for Current User
  • Bookmark
  • Subscribe
  • Mute
  • Printer Friendly Page
Invite a Co-worker
Send a co-worker an invite to the portal.Just enter their email address and we'll connect them to register. After joining, they will belong to the same company.
You have entered an invalid email address. Please re-enter the email address.
This co-worker has already been invited to the Exchange portal. Please invite another co-worker.
Please enter email address
Send Invite Cancel
Invitation Sent
Your invitation was sent.Thanks for sharing Exchange with your co-worker.
Send New Invite Close
Top Experts
User Count
Thomas_Rohde
Sisko Thomas_Rohde Sisko
121
Erwin-vd-Zwart
Sisko Erwin-vd-Zwart Sisko
54
Heribert_Dölger
Lt. Commander Heribert_Dölger Lt. Commander
30
FZetina
Lt. Commander FZetina Lt. Commander
27
View All
Related Products
product field
SpaceLogic KNX - 4ʺ Touch Unit
product field
KNX Push Button Dynamic Labeling, universal
product field
Wiser for KNX : logic controller

Invite a Colleague

Found this content useful? Share it with a Colleague!

Invite a Colleague Invite
Solved Go to Solution
Back to SpaceLogic KNX Forum
Solved
KCWong
Lieutenant JG KCWong Lieutenant JG
Lieutenant JG

Posted: ‎2020-02-07 02:18 AM . Last Modified: ‎2024-07-14 11:48 PM

1 Like
5
1916
  • Mark as New
  • Bookmark
  • Subscribe
  • Mute
  • Permalink
  • Print
  • Email to a Friend
  • Report Inappropriate Content

Link copied. Please paste this link to share this article on your social media post.

‎2020-02-07 02:18 AM

Daikin Modbus Interface profile

Hello,

 

Do we have full set of Modbus profile (.json) for sL and Wiser for KNX? Here is the modbus register table attached and the draft json file for single machine (1-00).

 

Please help to correct me if I'm wrong and I haven't any equipment to test at this moment.

 

Thanks.

  • Thumbnail of SpaceLogic KNX - 4ʺ Touch Unit
    SpaceLogic KNX - 4ʺ Touch Unit
  • Thumbnail of KNX Push Button Dynamic Labeling, universal
    KNX Push Button Dynamic Labeling, universal
  • Thumbnail of Wiser for KNX : logic controller
    Wiser for KNX : logic controller
View products (3)
Attachments
Daikin.zip
Labels
  • Labels:
  • Protocols
  • SpaceLYnk
  • Wiser for KNX
Reply
  • All forum topics
  • Previous Topic
  • Next Topic

Accepted Solutions
PetrMares
Commander PetrMares Commander
Commander

Posted: ‎2020-02-07 04:29 AM

0 Likes
1
1911
  • Mark as New
  • Bookmark
  • Subscribe
  • Mute
  • Permalink
  • Print
  • Email to a Friend
  • Report Inappropriate Content

Link copied. Please paste this link to share this article on your social media post.

‎2020-02-07 04:29 AM

Hello,

Instead of focus on specific product we have created Application note Daikin HVAC Systems via CoolMasterNet

CoolMasterNet (CMN) is compatible with following HVAC manufacturers (attachment), but we tested with Daikin because they provided samples for verification

 

AN is available here: https://www.se.com/ww/en/download/document/AN041_SL/

 

Out of CMN we do not have json profile with complete registers for device you have.

See Answer In Context

Attachments
Tags (2)
  • Tags:
  • modbus
  • spacelynk
Reply
Replies 5
PetrMares
Commander PetrMares Commander
Commander

Posted: ‎2020-02-07 04:29 AM

0 Likes
1
1912
  • Mark as New
  • Bookmark
  • Subscribe
  • Mute
  • Permalink
  • Print
  • Email to a Friend
  • Report Inappropriate Content

Link copied. Please paste this link to share this article on your social media post.

‎2020-02-07 04:29 AM

Hello,

Instead of focus on specific product we have created Application note Daikin HVAC Systems via CoolMasterNet

CoolMasterNet (CMN) is compatible with following HVAC manufacturers (attachment), but we tested with Daikin because they provided samples for verification

 

AN is available here: https://www.se.com/ww/en/download/document/AN041_SL/

 

Out of CMN we do not have json profile with complete registers for device you have.

Attachments
Tags (2)
  • Tags:
  • modbus
  • spacelynk
Reply
KCWong
Lieutenant JG KCWong Lieutenant JG
Lieutenant JG

Posted: ‎2020-02-07 10:14 AM

0 Likes
0
1909
  • Mark as New
  • Bookmark
  • Subscribe
  • Mute
  • Permalink
  • Print
  • Email to a Friend
  • Report Inappropriate Content

Link copied. Please paste this link to share this article on your social media post.

‎2020-02-07 10:14 AM

Hi Petr,

 

Thanks for reply. Yes, we have use Coolmaster before with success. However, the Daikin people already sold their official Modbus interface to customer and arrived already. Also I found that there are different model no. with more or less functions selling in Taiwan, China, Japan, Malaysia & some European countries.... and their protocol(Modbus register) are all nearly the same.

Reply
dgochev_newsyst
Lieutenant | EcoXpert Master dgochev_newsyst Lieutenant | EcoXpert Master
Lieutenant | EcoXpert Master

Posted: ‎2020-04-23 11:33 PM

0 Likes
1
1892
  • Mark as New
  • Bookmark
  • Subscribe
  • Mute
  • Permalink
  • Print
  • Email to a Friend
  • Report Inappropriate Content

Link copied. Please paste this link to share this article on your social media post.

‎2020-04-23 11:33 PM

Hi, 
 
do you have a comfurment Modbus profile for this Daikin gateway?
 
I have the problem to change operating mode through this device, so if you have somе working *json template I will be very grateful if you share it!
 
 
 
Reply
KCWong
Lieutenant JG KCWong Lieutenant JG
Lieutenant JG

Posted: ‎2020-04-27 08:51 PM

0 Likes
0
1884
  • Mark as New
  • Bookmark
  • Subscribe
  • Mute
  • Permalink
  • Print
  • Email to a Friend
  • Report Inappropriate Content

Link copied. Please paste this link to share this article on your social media post.

‎2020-04-27 08:51 PM

Hi,

 

The change of the operation mode, fan speed, on/off need write a script to calculate final value by combining 3 objects together.

 

Unfortunately, I haven't finish the testing with Daikin on site. 

 

Sample Code:
 

onoff = grp.getvalue('1/1/1') -- fan on/off
direction = grp.getvalue('1/1/2') -- fan direction
speed = grp.getvalue('1/1/3') -- fan speed

value = bit.bor(
  onoff and 1 or 0,
  bit.lshift(bit.band(direction, 0x07), 8),
  bit.lshift(bit.band(speed, 0x07), 12)
)

grp.update('1/1/4', value)

Reply
fadelovo_apc
Crewman fadelovo_apc
Crewman

Posted: ‎2024-12-09 08:57 AM

0 Likes
0
838
  • Mark as New
  • Bookmark
  • Subscribe
  • Mute
  • Permalink
  • Print
  • Email to a Friend
  • Report Inappropriate Content

Link copied. Please paste this link to share this article on your social media post.

‎2024-12-09 08:57 AM

hello

 

i am having the same project using diakin Modbus interface to control the vrv units, please did you solve your problem? Do you have a correct diakin profile? Because i am having a problem reading from the registers ,the script always return nil

 

thanks for your support

Fadel

Reply
Preview Exit Preview

never-displayed

You must be signed in to add attachments

never-displayed

 
To The Top!

Forums

  • APC UPS Data Center Backup Solutions
  • EcoStruxure IT
  • EcoStruxure Geo SCADA Expert
  • Metering & Power Quality
  • Schneider Electric Wiser

Knowledge Center

Events & webinars

Ideas

Blogs

Get Started

  • Ask the Community
  • Community Guidelines
  • Community User Guide
  • How-To & Best Practice
  • Experts Leaderboard
  • Contact Support
Brand-Logo
Subscribing is a smart move!
You can subscribe to this board after you log in or create your free account.
Forum-Icon

Create your free account or log in to subscribe to the board - and gain access to more than 10,000+ support articles along with insights from experts and peers.

Register today for FREE

Register Now

Already have an account? Login

Terms & Conditions Privacy Notice Change your Cookie Settings © 2025 Schneider Electric

This is a heading

With achievable small steps, users progress and continually feel satisfaction in task accomplishment.

Usetiful Onboarding Checklist remembers the progress of every user, allowing them to take bite-sized journeys and continue where they left.

of