Search found 51 matches
- Sun Apr 21, 2024 6:56 am
- Forum: Inverters / Motor Controllers
- Topic: Step Down (Buck) charge v3 o.i. does not work
- Replies: 14
- Views: 4357
Re: Step Down (Buck) charge v3 o.i. does not work
And if I change the single-phase diode bridge to a three-phase diode bridge (type MDS100A), will the circuit work? What mode should be used in this case with the 96S battery?
- Sun Jan 28, 2024 10:56 pm
- Forum: Mitsubishi
- Topic: Mitsubishi outlander charger and DC:DC
- Replies: 353
- Views: 114209
Re: Mitsubishi outlander charger and DC:DC
Good day. Tell me, can I use the W005T70172 converter according to this scheme?
- Mon Jul 17, 2023 4:14 pm
- Forum: Nissan
- Topic: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
- Replies: 22
- Views: 10656
Re: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
I had exactly the same. First I broke the wheel drive, the second time the inverter burned down. Every time it was a problem of uncontrolled regeneration Something similar happened to me - after a sharp start, the wheel drive broke. I restored it. only now, after lightly pressing the accelerator, t...
- Sun Jul 16, 2023 1:21 pm
- Forum: User Interface
- Topic: How to find out the error
- Replies: 4
- Views: 3621
Re: How to find out the error
Interested in the meaning of error 12164?
Maybe there is a section with decoding of error numbers?
Maybe there is a section with decoding of error numbers?
- Wed Oct 05, 2022 5:12 pm
- Forum: User Interface
- Topic: How to find out the error
- Replies: 4
- Views: 3621
Re: How to find out the error
thank you
- Wed Sep 14, 2022 8:02 am
- Forum: Nissan
- Topic: Nissan Leaf Gen1 DCDC control
- Replies: 23
- Views: 12065
Re: Nissan Leaf Gen1 DCDC control
Has anyone used it without connecting it to the car's cooling system?
- Tue Sep 13, 2022 4:39 pm
- Forum: User Interface
- Topic: How to find out the error
- Replies: 4
- Views: 3621
How to find out the error
Today, at the start, my bus refused to go. I looked at the web page - there is an error [8943] DESAT - STOP.
I want to understand what this error is and where there is a wiki on possible errors.
I want to understand what this error is and where there is a wiki on possible errors.
- Sat Sep 10, 2022 7:07 pm
- Forum: User Interface
- Topic: Update via wifi fails
- Replies: 26
- Views: 10180
Re: Update via wifi fails
how to delete files through android device?
- Wed Aug 24, 2022 12:43 pm
- Forum: Nissan
- Topic: Unable to close precharge and main contactor
- Replies: 8
- Views: 1089
Re: Unable to close precharge and main contactor
check uln2003 on the main board
- Sun Aug 07, 2022 5:08 am
- Forum: Inverters / Motor Controllers
- Topic: Maximum achievable charging power with an inverter
- Replies: 26
- Views: 4625
Re: Maximum achievable charging power with an inverter
Where did you get 5.21FOC?
- Sat Jul 02, 2022 1:27 pm
- Forum: Charging
- Topic: Chademo Controller Development
- Replies: 511
- Views: 94522
Re: Chademo Controller Development
Where can you buy a kit?
The link in the first post is not working
The link in the first post is not working
- Fri Jul 01, 2022 12:13 am
- Forum: Vehicle Control (VCU)
- Topic: ZombieVerter VCU Support
- Replies: 915
- Views: 434941
Re: ZombieVerter VCU Support
I have a strange question - is it possible to use this board to control the charging of a chademo nissan leaf pdm without connecting an inverter and a motor?
- Fri Jul 01, 2022 12:08 am
- Forum: General
- Topic: Precharge and Contactor Control [SOLVED]
- Replies: 28
- Views: 8721
Re: Precharge and Contactor Control [SOLVED]
From November 2021
- Mon Jun 27, 2022 9:41 pm
- Forum: Vehicle Control (VCU)
- Topic: ZombieVerter VCU Support
- Replies: 915
- Views: 434941
Re: ZombieVerter VCU Support
what is the maximum power you can get from Nissan Leaf gen2 invertor when using ZombieVerter VCU?
- Thu Jun 23, 2022 7:18 pm
- Forum: General
- Topic: Precharge and Contactor Control [SOLVED]
- Replies: 28
- Views: 8721
Re: Precharge and Contactor Control [SOLVED]
I had a similar problem. I went the easy way - I bought a relay with a delay timer on Ali Express and installed it on the control output of the main contactor. Set a delay of 1 second. Now, when an impulse arrives, the relay simply does not turn on due to a delay.
- Wed Jun 08, 2022 8:00 pm
- Forum: Inverters / Motor Controllers
- Topic: Inverter Firmware v5.14.R
- Replies: 23
- Views: 6227
Re: Inverter Firmware v5.14.R
I'm assuming it's a V3 + adapter board Nissan Leaf. It was similar for me - when turned on, an impulse passes to the main contactor. Because of this, the main contactor is welded. I set a timer to turn on the main contactor.
- Sun May 29, 2022 10:27 am
- Forum: Nissan
- Topic: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
- Replies: 22
- Views: 10656
Re: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
Absolutely agree. I want to understand why this happened so that it does not happen again in the future.
- Sun May 29, 2022 8:38 am
- Forum: Nissan
- Topic: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
- Replies: 22
- Views: 10656
Re: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
I disassembled the inverter a bit and such a nuisance. Could the reason be in uncontrolled regeneration?
- Sat May 28, 2022 8:29 pm
- Forum: Nissan
- Topic: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
- Replies: 22
- Views: 10656
Re: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
Thank you. Can you tell me what should be the signal from the inverter and on which connector to check?
- Sat May 28, 2022 5:19 pm
- Forum: Nissan
- Topic: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
- Replies: 22
- Views: 10656
Re: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
With R2 soldered and wires connected 5.8v and there is an overvoltage error, with wires disconnected we have 0v and the overvoltage error disappears.
- Sat May 28, 2022 3:20 pm
- Forum: Nissan
- Topic: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
- Replies: 22
- Views: 10656
Re: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
V3+ Nissan Leaf adapter board
- Sat May 28, 2022 12:24 pm
- Forum: Nissan
- Topic: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
- Replies: 22
- Views: 10656
Re: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
On pin 4 of the JP7 connector, I have + 5v. The high voltage battery is disabled. So there should be no tension there? Which side to look for the problem?
When disconnecting all wires from the inverter to the adapter board, the voltage on pin 4 changes to 3.4v. The error remains.
When disconnecting all wires from the inverter to the adapter board, the voltage on pin 4 changes to 3.4v. The error remains.
- Fri May 27, 2022 3:31 pm
- Forum: Nissan
- Topic: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
- Replies: 22
- Views: 10656
Re: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
Thanks Johu. Demolition will take place tomorrow.
- Fri May 27, 2022 11:07 am
- Forum: Nissan
- Topic: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
- Replies: 22
- Views: 10656
Re: Leaf Gen2 and EM57 Bench Test Problem [SOLVED]
Hello.
You didn't have contact at JP7?
I have a similar problem - an overvoltage error (667v) appeared while driving. When the high-voltage battery is disconnected, the error does not disappear.
You didn't have contact at JP7?
I have a similar problem - an overvoltage error (667v) appeared while driving. When the high-voltage battery is disconnected, the error does not disappear.
- Sat Mar 12, 2022 10:21 am
- Forum: Nissan
- Topic: Nissan Leaf Gen1 DCDC control
- Replies: 23
- Views: 12065
Re: Nissan Leaf Gen1 DCDC control
After disassembling the block, it seems to me that the use of pin 11 is not necessary. only pin 3 (+12v) and pin 1 (pwm) can be used. Pin 11 connects to the high voltage relay, not to the dc/dc box