Victron Energy EV Charging Station NS handleiding
Handleiding
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9.2.2. Q2: Does the EV Charging Station have RFID?
No. To prevent the charging station from being used by unauthorised persons, see Q1.
9.2.3. Q3: The light ring is annoying my neighbours during night, how can I disable the light
ring?
You can completely disable the light ring in the light ring menu, changing the brightness to 0 or a lower level if you like.
9.2.4. Q4: Why isn't my car recognized when I connect the charging cable?
Try calibrating the CP line (general tab in the web interface or in the VictronConnect settings). This is sometimes necessary
because the charging cables can differ slightly. Ground impedance is also important as all measurements are relative to ground
(GND).
9.2.5. Q5: Why does my EV Charging Station show up on multiple GX devices?
If there are several GX devices on the same local network, activate the IP address whitelist in the General tab of the web
interface and then add only the IP address of the GX device with which the EVCS is to be controlled to the whitelist. After doing
this, remove the EVCS from the other GX devices.
9.2.6. Q6: How much PV power do I need at least to charge the EV in automatic mode?
The minimum current for charging an EV is 6A@230V. You therefore need more than 1.3kW.
However, this may not be sufficient under certain circumstances, e.g. if AC loads are still being supplied at the same time.
Charging only takes place if there is enough excess solar power, which is calculated as follows:
Excess solar power = Total PV production - AC loads (without car consumption) = 1380W (230V x 6A)
Note that there are EVs that require an even higher minimum charging current, e.g. the Renault Zoe; 10A, which further increases
the minimum PV power required.
9.2.7. Q7: Is it possible to operate multiple EV Charging Stations in one system?
Yes, this is possible. The available power is then shared between them.
9.2.8. Q8: The EV is fully charged, but the EVCS still alternates between start charging and stop
charging, why?
The reason is most likely that the EVCS cannot correctly decode the 'charged' signal coming from the EV. Perform the CP line
calibration [27] to remedy the problem.
9.2.9. Q9: I keep getting a GX device communication error! The minimum SoC cannot be
checked. What is the reason for this?
This error indicates that the EVCS cannot read the SoC from the GX device because there is a communication problem even
though communication with the GX device is enabled in the EVCS web interface.
To remedy the problem, make sure that the IP address specified in the general settings of the web interface matches that of the
GX device. Use the Discover function to allow the EVCS to derive the correct IP address from the VRM Portal ID - for more
details, see the EV Charging Station setup [14] chapter. Also make sure that ModbusTCP is enabled [20] in the GX device itself.
9.2.10. Q10: Is a GX device in the system absolutely necessary?
This depends on the operation mode.
For automatic mode, communication between a GX device and the EVCS is mandatory. For manual and scheduled mode, a GX
device can be installed, but does not have to be.
9.2.11. Q11: I would like to control the EVCS via Modbus TCP. Is this possible and if so, how?
Yes, this is possible. Modbus TCP offers a much higher degree of flexibility and control and provides access to a broader range of
settings than what is described in the manual or available through the normal user interfaces.
Manual - EV Charging Station NS
Page 28 Troubleshooting
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Productinformatie
| Merk | Victron Energy |
| Model | EV Charging Station NS |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 4132 MB |