Table of Contents
Advertisement
Modbus Server – DALI
TM
Intesis
Ballast /
Device type
Modbus Address
First Address is 0
7000 x channel + (100 x sa)
+ 93
2.4.2 DALI groups' signals
DALI supports group addressing of ballasts. Up to 16 groups can be defined in a DALI channel. In Intesis, there are up to 16 signals for each DALI group. Their Modbus
addresses can be obtained applying the following formula:
Where:
LINE NUMBER;
0..1 (always 0 if using version with support for 1 DALI channel)
GROUP NUMBER:
0..15 (ballast group)
SIGNAL NUMBER:
6400..6415, see following table
Modbus address from the formula is expressed in link layer format. This is, first register address is 0.
Supported signals vary according to device type. Following abbreviations are done in the table:
•
FL: Fluorescent light (device type 0)
•
EML: Emergency light (device type 1)
•
LED: LED module (device type 6)
Device type
Modbus Address
First Address is 0
7000 * line + (20 * gr) + 6400
line stands for DALI channel and is 0 or 1
gr stands for DALI group and is 0 to 15
© HMS Industrial Networks S.L.U - All rights reserved
This information is subject to change without notice
Read/
Register/signal name
Write
x
R/W
Store Fast Fade Time
Modbus Address = 7000 x channel + (20 x GROUP) + SIGNAL NUMBER
Ballast /
Read/
Register/signal name
Write
x
x
x
R/W
Arc Power Level
Possible values
0 to 27
Possible values
0 to 100 %
User Manual r1.3 EN
URL
https://www.intesis.com
17 / 39
Advertisement
Table of Contents
