EG4 3000 EHV / EG4 LLv4 Float Voltage

[akitawpo]

Hello,

I installed an EG4 3000EHV inverter with an Eg4 LLV4 100 AMP battery, The system has been working in closed loop for some time. I've noticed that once its fully charged at around 56.2v.......it will float around 56v. Is this normal for this system? I have two 6000xps and they float around 54v. @EG4TechSolutionsTeam

 

[akitawpo]

.

 

[EG4TechSolutionsTeam]

Hello,

I installed an EG4 3000EHV inverter with an Eg4 LLV4 100 AMP battery, The system has been working in closed loop for some time. I've noticed that once its fully charged at around 56.2v.......it will float around 56v. Is this normal for this system? I have two 6000xps and they float around 54v. @EG4TechSolutionsTeam

Setting #26 (Float charge) will only work if you have setting #5 set to USE. If the batteries are communicating with the inverter, it will go based off of percentage and not voltage.

 

[akitawpo]

Setting #26 (Float charge) will only work if you have setting #5 set to USE. If the batteries are communicating with the inverter, it will go based off of percentage and not voltage.

OK so staying around 56v once it finished bulk charge is normal for close loop communications as long it is at 100% charge? The reason I'm asking is my paralleled 6000xps once the reach around 56v the stay at 100% SOC at around 54v.

 

[EG4TechSolutionsTeam]

.

 

[EG4TechSolutionsTeam]

OK so staying around 56v once it finished bulk charge is normal for close loop communications as long it is at 100% charge? The reason I'm asking is my paralleled 6000xps once the reach around 56v the stay at 100% SOC at around 54v.

Yes, the batteries being at 56V should not be an issue. 100% should be around 56V. You could also set the 6000XP to lead acid and charge the batteries up to 56V for a few days and when you switch it back to Lithium, it should charge up to 100% (56V). However, if you have any issues settings this let me know!