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Richard BrownAug 29, 2025
What does error A006 mean on a Phocos Inverter?
- AalexandracollinsAug 29, 2025
If the Phocos Inverter shows error A006, it indicates a high frequency of the public grid.







What does error A006 mean on a Phocos Inverter?
If the Phocos Inverter shows error A006, it indicates a high frequency of the public grid.
How to fix Phocos Battery Charger when the unit shuts down automatically during start-up process?
If your Phocos Battery Charger shuts down automatically during the start-up process, it's likely because the battery voltage is too low (less than 45.84V/22.92V for the 48V/24V model). To resolve this, first try to re-charge the battery. If the issue persists, you may need to replace the battery.
What does error E009 mean on a Phocos Inverter?
If the Phocos Inverter shows error E009, it means the master-slave DSP communication is disabled or there is an error of master-slave DSP check bit.
What to do if the buzzer beeps continuously and the red LED is on in my Phocos Any-Grid?
If the buzzer on your Phocos Battery Charger beeps continuously and the red LED is illuminated, this indicates fault code 01. Replace the fan(s).
What to do if my Phocos Any-Grid Battery Charger displays fault code 84?
If your Phocos Battery Charger displays fault code 84, indicating that the detected AC input voltage and frequency differ between units, check the AC input wiring connection and restart the unit.
What to do if EEPROM corrupted on Phocos Any-Grid Battery Charger?
Please contact your repair center and communicate the serial number of the affected unit.
Why Phocos Controller battery voltage is too high?
If the battery voltage is too high on your Phocos Controller, check if the specifications and quantity of batteries meet the requirements.
What to do if my Phocos Battery Charger shows that the battery is over-charged?
If your Phocos Battery Charger indicates that the battery is over-charged, return it to a repair center.
What does error E018 mean on a Phocos Inverter?
If the Phocos Inverter shows error E018, this indicates a DC input overcurrent.
What does error E005 mean on my Phocos Inverter?
If the Phocos Inverter displays error E005, this indicates an internal AC overcurrent.
| Brand | Phocos |
|---|---|
| Model | Any-Grid Series |
| Category | Battery Charger |
| Language | English |
Crucial safety warnings and precautions for installation and maintenance.
Detailed steps and warnings for safely connecting the battery to the unit.
Instructions for connecting the AC power source and loads to the inverter.
Guidance on connecting the solar PV array to the inverter, including voltage/current limits.
Instructions for connecting multiple Any-Grid units in various system configurations.
Guide to navigating and setting various operational parameters of the inverter.
Lists fault codes, their events, and corresponding screen views for troubleshooting.
Lists warning codes, associated events, audible alarms, and screen views.
Addresses problems like unit shutdown, no response, AC source issues, and relay problems.
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