EG4 Community Forum

Jared
Jared
@jared
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Technical Solutions Supervisor
Joined: October 8, 2024 1:00 pm
Last seen: May 30, 2025 9:06 pm
Topics: 30 / Replies: 227
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RE: EG4 6000XP Charging time

The equation for calculating charging time is ideally expressed as: Charging Time (hours)= Battery Capacity (Ah)/Charging Current (A)​×Efficiency Fa...

7 months ago
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RE: Important Update: LCD Version 18 Firmware

Update: Firmware version 1E1E is necessary to support LCD v18 for the 18kPV and 12kPV models.

7 months ago
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RE: App Notice

This will integrate with the EG4 app, enabling the following notifications to be displayed on Android version 1.2.7 and iOS version 1.1.3 or later. No...

7 months ago
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7 months ago
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7 months ago
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Replies: 0
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RE: Important Update: LCD Version 18 Firmware

@caesarv This LCD update was released more quickly than usual to address the original v18 issue. I will make sure this bug is reported to our team for...

7 months ago
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RE: 12000XP - clarification needed, is the RDS Normally Open (NO) or Normally Closed (NC)?

The dry contacts for the external RSD are NO on the GND/RSD port.

7 months ago
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RE: 12000XP - clarification needed, is the RDS Normally Open (NO) or Normally Closed (NC)?

I will verify this information and update it with the correct details for the RSD relay.

7 months ago
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RE: 12000XP Wiring Diagram

That looks like a mistake in the line diagram. I will be removing this from the post.

7 months ago
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7 months ago
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RE: HELP!! Grounding Solar Array and EG4 3000EHV connecting EG4-LL to EG4 LLS

Typically, a 4-6 AWG wire in conduit is used for the ground conductor. However, I strongly recommend confirming with a licensed electrician in your ar...

7 months ago
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RE: 12000XP Wiring Diagram

Currently, no specific diagrams are available. However, the 6000XP System Wiring Diagrams can be used as a reference, but you’ll need to size the brea...

7 months ago
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RE: AC Coupled Systems Issues

Also, if frequency shifting is needed, I would recommend having the AC couple start SOC set in the range of 95-99% with the ending SOC set to 100%.

7 months ago
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