ICP DAS PMC-523x/PMC-224x/PMD Series User Manual
322
Appendix VI
:
Change the value of output channel of module or
Internal Register by MQTT protocol
PMC/PMD supports the MQTT protocol. User can use it to change the value of the
Internal Register of PMC/PMD or the value of the output channel of I/O module or
power meter module which connect to PMC/PMD. Based on MQTT, user just needs
to publish the specific topics to Broker, and PMC/PMD will automatically subscribe
and receive the specific topics to complete the action. Following will list the format
of Public topic to the related output channel of module and Internal Register.
DO channel of ICP DAS XV-Board
Topic
Prefix
/SET/xvboard/do/
channel_no
Prefix
Please refer to
channel_no
0~15
Message
0 or 1
AO channel of ICP DAS XV-Board
Topic
Prefix
/SET/xvboard/ao/
channel_no
Prefix
Please refer to
channel_no
0~15
Message
Floating value
The DO channel of ICP DAS I/O module or power meter module
Topic
Prefix
/SET/
interface
/
module_no
/do/
channel_no
Prefix
Please refer to
interface
com3, com4 or lan
module_no
1~16
channel_no
0~15
Message
0 or 1
Содержание PMC-523 Series
Страница 1: ...ICP DAS PMC 523x PMC 224x PMD Power Meter Concentrator Series User Manual Version 3 2 4...
Страница 54: ...ICP DAS PMC 523x PMC 224x PMD Series User Manual 39 Figure5 32 Energy Usage Breakdown by Circuit Group Chart...
Страница 165: ...ICP DAS PMC 523x PMC 224x PMD Series User Manual 150 Figure9 14 The Import of MQTT Topic...
Страница 205: ...ICP DAS PMC 523x PMC 224x PMD Series User Manual 190 Figure10 53 PUE Setting Page 2...