ess:ess_mode_2_and_3
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
ess:ess_mode_2_and_3 [2020-07-08 15:48] – [2.1 Available control points] iburger | ess:ess_mode_2_and_3 [2020-07-09 14:32] – [3.2 Using ModbusTCP] iburger | ||
---|---|---|---|
Line 103: | Line 103: | ||
* com.victronenergy.settings / | * com.victronenergy.settings / | ||
* com.victronenergy.settings / | * com.victronenergy.settings / | ||
+ | * com.victronenergy.settings / | ||
+ | * com.victronenergy.settings / | ||
+ | * com.victronenergy.settings / | ||
+ | * com.victronenergy.settings / | ||
+ | * com.victronenergy.settings / | ||
+ | * com.victronenergy.hub4 / | ||
- | Note that the paths are represented as percentage, but should be used as on/off switch (0: off, | + | Note that the MaxChargePercentage and MaxDischargePercentage |
100: on). | 100: on). | ||
Line 144: | Line 150: | ||
* When both Charge and Feed-in is disabled, the Multi will go into Passthru. | * When both Charge and Feed-in is disabled, the Multi will go into Passthru. | ||
+ | === d) Disable overvoltage Feed-in - Modbus-TCP register 65 === | ||
+ | Overvoltage feed-in can be used to feed excess DC-tied PV into the grid. Note that DVCC needs to be enabled to properly use this feature. | ||
+ | * 0: Feed overvoltage into the grid. | ||
+ | * 1: Do not Feed overvoltage into the grid. | ||
+ | |||
+ | === e) Maximum Feed-in power due to overvoltage - Modbus-TCP register 66 to 68 === | ||
+ | When overvoltage feed-in is enabled, these registers can be used to limit how much power is fed in. To disable the limit, write a large number to the register. | ||
+ | * Register 66: Overvoltage feed-in limit for L1 | ||
+ | * Register 67: Overvoltage feed-in limit for L2 | ||
+ | * Register 68: Overvoltage feed-in limit for L3 | ||
==== 3.3 Running software on the CCGX and using DBus paths ==== | ==== 3.3 Running software on the CCGX and using DBus paths ==== | ||
ess/ess_mode_2_and_3.txt · Last modified: 2023-02-14 15:25 by mvader