Skip to Content

Changes for page 5.2 Modbus protocol

Last modified by Admin on 2026/04/24 10:30
From version 16.4
edited by Admin
on 2026/04/24 10:29
Change comment: Update document after refactoring.
To version 14.1
edited by Admin
on 2025/02/04 10:32
Change comment: There is no comment for this version

Summary

Details

Page properties
Parent
... ... @@ -1,1 +1,1 @@
1 -Battery management systems.BMS Main 2\.1 (End-of-Life).5\. Communication protocols.WebHome
1 +Battery management systems.BMS Main 2\.1.5\. Communication protocols.WebHome
Content
... ... @@ -323,7 +323,7 @@
323 323  
324 324  bit 2 — device is ready;
325 325  
326 -bit 3 — reserved;
326 +bit 3 — data from the device is actual;
327 327  
328 328  bit 4 — temperature sensor #1 is present;
329 329  
... ... @@ -680,39 +680,3 @@
680 680  
681 681  2-65535 – use the physical input "Fuse 3".
682 682  )))|(% style="width:96px" %)U16
683 -|(% style="width:92px" %)**0x5112**|(% style="width:94px" %)1|(% style="width:368px" %)(((
684 -Software control of the "Circuit breaker status" signal. Allowable values:
685 -
686 -0 – clear the signal;
687 -
688 -1 – set the signal;
689 -
690 -2-65535 – use the physical input "Circuit breaker status".
691 -)))|(% style="width:96px" %)U16
692 -|(% style="width:92px" %)**0x5113**|(% style="width:94px" %)1|(% style="width:368px" %)(((
693 -Software control of the "Balancing request" signal. Allowable values:
694 -
695 -0 – clear the signal;
696 -
697 -1 – set the signal;
698 -
699 -2-65535 – use the physical input "Balancing request".
700 -)))|(% style="width:96px" %)U16
701 -|(% style="width:92px" %)**0x5114**|(% style="width:94px" %)1|(% style="width:368px" %)(((
702 -Software control of the "Close Main contactor" signal. Allowable values:
703 -
704 -0 – clear the signal;
705 -
706 -1 – set the signal;
707 -
708 -2-65535 – use the physical input "Close Main contactor".
709 -)))|(% style="width:96px" %)U16
710 -|(% style="width:92px" %)**0x5115**|(% style="width:94px" %)1|(% style="width:368px" %)(((
711 -Software control of the "Close External 1" signal. Allowable values:
712 -
713 -0 – clear the signal;
714 -
715 -1 – set the signal;
716 -
717 -2-65535 – use the physical input "Close External 1".
718 -)))|(% style="width:96px" %)U16