Arco says "victron follow" needs to be anabled for DVCC to work. But I found that this only works when you have an Victron Lynx Smart NG BMS in the system. So in my opinion its not tr...
Arco says "victron follow" needs to be anabled for DVCC to work. But I found that this only works when you have an Victron Lynx Smart NG BMS in the system. So in my opinion its not tr...
"Does it follow DVCC now as well?" No, I have not got DVCC to work, not sure why. Perhaps it needs to be set to "Victron follow". but that only works if you have an Lynx Smart BMS NG as well...
I think I found the problem myself. In my system, there is 7 batteri monitors: 4 Batteries, then there are also 2 pcs MPPT and 1 PCS Multiplus, but the Cerbo sends these data as an battery m...
Ever since installing the Zeus I have been having issues with NMEA2000 data becoming corrupted and making the whole system crash. I have many battery monitors, charger info, 5 tanks etc trans...
I have tested the 1.24 FW and App V 2.0.11 that comes with it. The Alternator volt and current now shows up in the Cerbo (not battery volt and current like before). The only drawback is that it s...
Arco released Zeus Firmware v1.24. https://arcomarine.com/pages/arco-zeus-bluetooth-alternator-regulator-firmware-updates Now it should show alternator data on Cerbo instead of battery da...
I have got reply to every mail. Very short replyes, but they are looking in to it and will implement many improvements in to the next FW release. I was in my boat again yesterday. Setup t...
Are you using 500 kbps or 250 kbps bitrate? I have found that it needs to be 250 kbps. If you use 500 kbps the WS500 will sync to the REC, but you dont get the data on from WS500 on Cerbo. ...
In sync mode "disabled" it does read the voltage correct. But alternator volt is always 0V, even thought the volt sense is connected. Even unboxed an second Zeus to rule out HW failure.
So basicly the "battery voltage" just freezes and it continues full speed.. there is no stopping it. Disconnected the CAN cable 3 hours ago, still giving out 100% field. Acually if I turn Sync mo...
I also discovered that in Sync mode (both Victron and REC) If the Zeus looses connection with the BMS it will just continue in Bulk mode and refering to the last known battery voltage. Essentually...
My contact has been with Rob and Chris, but I guess they are more of an sales team. Nick is probably an better bet, will try to get his contact info. We have been dealing REC for 15...
"REC at 250K and with the cerbo set to 250k bms and the Zeus to Victron follower". EDIT: I noticed now you said Victron Follower. Yes I tried this. And it does not work. It does not read DVC...
So far what I have found: NMEA data for Battery, Engine and Charger all neds to be enabled for the Zeus to show up on Cerbo. Disabling this, gives you no data. Just make sure you choose an insta...
@Matt Looking back in older manuals like 2.8 I see that it used to be: CANF 250 and CANF 500 So seems like they changed this in 2.9X. Just start by sending CANF? or CANS? and see w...
@Matt CANS 2 =250 kbps, CANS 3 =500 kbps Page 15: https://www.rec-bms.com/wp-content/uploads/2024/09/UserManual_ABMS_Victron.pdf
I hooked up an test setup this morning in 30 minutes. No motor or alternator needed really. IF you want to test field current just add an 12V bulb. Just an Zeus, REC BMS with cells, ...
@Rick Not sure thats the problem. The fact that you can use the REC on 250kbps in VE.can network is old news. It was an requirement to use the WS500 and this is what I am now testing on Zeus. Bu...
My Zeus automaticly updates to "Zeus Firmware v1.23". An firmware version not yet shown on their webpage, so must be new. I also tested Victron Follow in our Lynx BMS NG setup. And in Victron Fo...
Yes, I am seeing the same thing. REC->Zeus works at 500 kbps. (Sync enabled and shows correct data) Zeus-Cerbo works at 250 kbps (Zeus shows up as an device on Cerbo) There is no way to get d...
There is already another thread on this subject. Interesting that you got the Zeus to follow the REC A-BMS using 500 kbps. Are you seeing the Zeus confirming that it IS synced to the A-BMS? &nbs...
@Rick Yes, I know. I have good contact with Arco technical team, so will probably figure this out. Other than that, the Zeus is performing well. I have dual 12V275A on one motor, and I a...
With Wakespeed WS500 you can setup the battery temperature sensor to work as an second alternator sense. I have been using this in 2 years and works great. Whatever alternator is hottes...
CANS is an command described in the manual for ABMS. It lets you change the bitrate of the data. CHRG is an command that lets you change the protocol and this command is not support...
I can for an short period see that it does see the data from REC, for an blink of an second. But only for like 1% and then 99% it does not sync. It even messes up the communication between ...
Has anyone found an solution here? Just swapped my Wakespeed for an Zeus and can NOT get it to sync from the REC BMS. I know the PIN-out is different from WS-500 to Zeus. Zeus and Cerbo ha...
I have made an modified drawing from the REC BMS manual, just to show the placement of the two shunts really. REC has to be at the battery minus, and WS500 at the Alternator plus. When...
The alternator is charging 3500W and the WS500 is seeing this correctly, and now positive reading so the shunt is also the correct direction. The battery is still showing 0,3A so the current from ...
There is a few errors here. First, your shunt for the alternator is reversed. Swap the two wires for current sense, or reverse it in the setting. Second, how can the alternator charge 3500W and n...
I use Adaptive Idle Pullback and dont have this issue. PBF value 8 and Engine Idle 1200 RPM. My bet is the "RPM -> half power mode" is causing problems.
We are currenty making our way back home and dont want to risk changing too much with beta software at the moment as we rely in it to work. Besides. I do not have the problems you describe...
Then I suspect rhe BMS is detecting an imbalanse issue, possibly due to long cables between cells? Monitor the high and low cell voltage from the BMS while charging at full power.
Nice setup you have there now Jonny. Trond from Farco here., writing from Azores. I also see the same thing, and it happend after updating the BMS to V2.9. Jumping from 0 to 50A up and dow...
There can be many poles, but its still 3 phases. There is really no "middle" phase. They will all give an pulse you can use for pulse to rpm. You can add an diode in series to it.
I dont kow the DC Power Engineerng alternators specific. But, if you open the lid on the back of the alternator you wil see 3 thick wires coming out from the alternator going in to the recti...
Hi. You were all correct, there WAS an bad connection on the solid red wire. It was impossible to see from the outside and even when pulling it, feeld snug. But I cut of the connector and crimpe...
Below is an log from when turning on ignition gives error #43. Seems like an internal HW error to me. Sep-24-2023,08:56:38,0, ,AST;,0.02, ,13.07,6.9,6.9,90, ,14.30,490,150...
Hello. My WS500 has started giving Error 43, Alternator Low voltage. But the alternator voltage is just fine. AST;,0.00, ,13.06,-32.6,-32.6,-425, ,14.30,490,15000,10, ,25,33, ,0, ,13.06,26,-99,2...
@Michael We have the 4JH4 54 HK motor with dual 200A alternators. Having one on each side of the motor helps with the side-load issues. Been working great for many years now but we do not use the...
I have the same setup in my boat. 60% field max at normal drive (about 230A). Then 90% when "I need to charge quick mode" (about 400A). Could probably change it to 40%/90%.