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ess:ess_mode_2_and_3 [2020-02-10 16:00] – [5. Response times and ramp speed] mvaderess:ess_mode_2_and_3 [2020-07-03 18:13] – [2.2 Accessing the control points] Spelling ganey
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 The here described functionality builds on top of the normal standalone operation, see [[ess:design-installation-manual|ESS manual]]. The here described functionality builds on top of the normal standalone operation, see [[ess:design-installation-manual|ESS manual]].
  
 +WARNING & DISCLAIMER: whilst publically available, Victron Energy does not offer support in professional customers or end-users that implement features using the here documented functionality, except in real specific situations.
 ===== 1. Overview of ESS operating modes ===== ===== 1. Overview of ESS operating modes =====
  
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   * Note that there is no AC sensor necessary, since the inverter/charger will act as a 'dumb' bi-directional inverter/charger. It will act on the external command given, which can for example be 'take 2000W from AC in, or feed back 100W through AC in'.   * Note that there is no AC sensor necessary, since the inverter/charger will act as a 'dumb' bi-directional inverter/charger. It will act on the external command given, which can for example be 'take 2000W from AC in, or feed back 100W through AC in'.
  
-Available control points include the switch (on, charger-only, inverter-only, off), a power setpoint in Watts: regulates the power on the ac-input, and more.+Available control points include the switch (on, charger-only, inverter-only, off), a power setpoint in Watts: regulates the power on the ac-input, and more. Similar to Mode 2, there are various ways to access those control points. Refer to the detailed section below. 
 + 
 +=== Mode 3 with a managed battery === 
 +When using Mode 3 with a managed battery, please note that the maximum discharge current sent by the battery will be ignored. The implemented control loop should take care of discharge limits communicated by the battery. 
 + 
 +The maximum charge current sent by a managed battery is however always heeded and cannot be overruled by the setpoint.
  
-Similar to Mode 2, there are various ways to access those control points. 
  
 ===== 2. Mode 2 in detail ===== ===== 2. Mode 2 in detail =====
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 For more information, see [[https://groups.google.com/forum/m/#!forum/victron-dev-venus|the developer mailing list]] as well as the [[https://github.com/victronenergy/dbus-mqtt|mqtt github repo]]. For more information, see [[https://groups.google.com/forum/m/#!forum/victron-dev-venus|the developer mailing list]] as well as the [[https://github.com/victronenergy/dbus-mqtt|mqtt github repo]].
  
-MQTT is available both on the local broker on the [[venus-os:start|GX device]], as well as remotely through the secure could connection.+MQTT is available both on the local broker on the [[venus-os:start|GX device]], as well as remotely through the secure cloud connection.
  
 === C) Running your own scripts on the CCGX === === C) Running your own scripts on the CCGX ===
ess/ess_mode_2_and_3.txt · Last modified: 2023-02-14 15:25 by mvader

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