SRNE 20KW parallel ASP journey.

timselectric · Tuesday at 4:43 AM

Hedges said:
Polyphase

Isn't available from the national grid to customers.
It is for special motor uses.
The reason why the grid is 3-phase is because it is the most cost efficient use of the conductors.

timselectric · Tuesday at 4:44 AM

gotbeans said:
well if it's hex it should be switching to D pretty soon

This is what I am waiting to see.

gotbeans said:
wait where do you get 43 from?

Hex C = 43.

42OhmsPA · Tuesday at 5:24 AM

gotbeans said:
well if it's hex it should be switching to D pretty soon

wait where do you get 43 from?

The converter I linked but I just realized that's wrong since I converted text to hex...

marionw · Tuesday at 5:27 AM

C (or 0x0C) in hex is 12 decimal. The "Ascii" or "Letter" C (capital C) is 43 decimal

timselectric · Tuesday at 5:34 AM

42OhmsPA said:
The converter I linked but I just realized that's wrong since I converted text to hex...

Oops, I did the same thing.

42OhmsPA · Tuesday at 5:38 AM

marionw said:
C (or 0x0C) in hex is 12 decimal. The "Ascii" or "Letter" C (capital C) is 43 decimal

It's been around 15 years since I've dealt with hex, binary, etc. You're making my brain hurt

marionw · Tuesday at 5:42 AM

42OhmsPA said:
It's been around 15 years since I've dealt with hex, binary, etc. You're making my brain hurt

Drink some scotch, it will ease the pain...

timselectric · Tuesday at 6:03 AM

If the oldest unit switches from C to D, and the second oldest starts with A.
I will assume that it's just a simple letter replacement.
A = 10
B = 11
C = 12
and so on

Sorry, didn't mean to side track the thread.

Edit: Corrected

42OhmsPA · Tuesday at 6:45 AM

marionw said:
Drink some scotch, it will ease the pain...

Lol I wish I had some bourbon for my coffee after this opportunistic morning at work.

timselectric said:
If the oldest unit switches from C to D, and the second oldest starts with A.
I will assume that it's just a simple letter replacement.
A = 11
B = 12
C = 13
and so on

Sorry, didn't mean to side track the thread.

No worries, I like problem solving.

Dave911 · Tuesday at 6:52 AM

timselectric said:
If the oldest unit switches from C to D, and the second oldest starts with A.
I will assume that it's just a simple letter replacement.
A = 11
B = 12
C = 13
and so on

Sorry, didn't mean to side track the thread.

Perhaps you have accumulators for Charge and Discharge of the battery? So C and D? I dont know why anyone would display hexadecimal for an accumulated value.

timselectric · Tuesday at 6:56 AM

Dave911 said:
Perhaps you have accumulators for Charge and Discharge of the battery? So C and D? I dont know why anyone would display hexadecimal for an accumulated value.

This is accumulated solar production, only.
I believe that it's just a simple letter replacement, due to the 4 decimal place display available. So that the counter can continue above 10k.

marionw · Tuesday at 7:06 AM

Have you tried the IPower.exe software connected to the USB connection to see what it displays?

iamrich · Tuesday at 7:44 AM

timselectric said:
A = 11
B = 12
C = 13

A=10
B=11
C=12

So, I read C969 as 12969

timselectric · Tuesday at 7:48 AM

iamrich said:
A=10
B=11
C=12

So, I read C969 as 12969

Yes, I started incorrectly at 11.
And will correct it.

gotbeans · Tuesday at 8:54 AM

marionw said:
C (or 0x0C) in hex is 12 decimal. The "Ascii" or "Letter" C (capital C) is 43 decimal

yea was wondering what they were talking about
also the decimal form of C isn't even relevant if the entire block is hex. C969 = 51561
hex does not translate into decimal. It translates into binary and then that needs to be converted into decimal.
9 in hex is not 9

42OhmsPA said:
It's been around 15 years since I've dealt with hex, binary, etc. You're making my brain hurt

timselectric said:
Oops, I did the same thing.

try a good converter

Hex to Decimal Converter

Hex to decimal number converter and how to convert.

www.rapidtables.com

gotbeans · Tuesday at 8:57 AM

After C969 he should get C96A and then C96B etc

after C96F (51567) the next number is 51568 which is C970

now I would guess the booklet hopefully tells you wtf they are doing but since it's chinese we have no idea how they are counting or if it makes any sense

42OhmsPA said:
Lol I wish I had some bourbon for my coffee after this opportunistic morning at work.

No worries, I like problem solving.

I thought this was that other thread, I don't even know what we're problem solving here. I just saw you guys hex and started crying so had to post
This is for some random inverter?

42OhmsPA · Tuesday at 9:12 AM

gotbeans said:
I thought this was that other thread, I don't even know what we're problem solving here. I just saw you guys hex and started crying so had to post
This is for some random inverter?

The hex conversion talk is about Tim's Growatts starting in this post. I don't have enough through my ASPs or ASF to know what happens when display runs out of room.

gotbeans · Tuesday at 9:35 AM

42OhmsPA said:
The hex conversion talk is about Tim's Growatts starting in this post. I don't have enough through my ASPs or ASF to know what happens when display runs out of room.

Oh I thought I missed something but that was it lol ok. Yea I figured it originated at some big post with like which type of inverter etc
It is odd it just doesn't do MW
it's a 4 character maximum?
1 - 999watt
1.0 - 999 KW
1.0 - 999 MW

I don't think my inverter even saves anything as far as how much has gone through it

Mattb4 said:
I generally don't bother to respond or even read Timselectric . I will point out that in the manuals it states it is 2 phase. His failure to see the theory behind this stuff is why I have him on ignore.

very manly

timselectric · Tuesday at 2:29 PM

gotbeans said:
it's a 4 character maximum?

Yes

gotbeans said:
now I would guess the booklet hopefully tells you wtf they are doing but since it's chinese we have no idea how they are counting or if it makes any sense

Sadly no, and Google couldn't find the answer either.
I'll have it figured out soon. Now that I have decided that I want to know.

42OhmsPA · Tuesday at 3:13 PM

First time I've topped 1MWh in a single month. Kicking myself for not resetting my shunt when I commissioned the ASPs to help get a better idea on efficiency.

gotbeans · Tuesday at 5:09 PM

timselectric said:
Yes

Sadly no, and Google couldn't find the answer either.
I'll have it figured out soon. Now that I have decided that I want to know.

put a webcam on the screen and stream it, I must know.. I must

42OhmsPA said:
First time I've topped 1MWh in a single month. Kicking myself for not resetting my shunt when I commissioned the ASPs to help get a better idea on efficiency.

View attachment 230718

just reset them both right now, no?

42OhmsPA · Tuesday at 5:31 PM

gotbeans said:
just reset them both right now, no?

I'll have to see if you can reset the SRNE totals without a factory reset / taking the house offline.
I'm leaning more towards ordering a smart shunt and using that for SOC in SA as well as additional data collection.

42OhmsPA · Tuesday at 5:45 PM

Current settings.
01 - SbU
02 - 60.0 Hz
03 - UPS
04 - 43.6
05 - 57.6
06 - OSO
07 - 180 A
08 - USER
09 - 55.2
10 - 120 m
11 - 54.8
12 - 46.0
13 - 15 s
14 - 50.0
15 - 45.6
16 - dIS
17 - 20 see 16
21 - dIS
23 - 27 - ENA
28 - 0 A
30 - ID: 1 on master ID: 2 on slave.
31 - PAL
32 - SLA
33 - WOW
34 - dIS
35 - 50.8
37 - 54
38 - 120
40 - 45 - 00:00:00
46 - dIS
47 - 52 - 00:00:00
53 - dIS
54 - date
55 - time keeps ticking ticking ticking
57 - 2 A
63 - dIS
68 - 180
71 - listed in manual, not in menu. Might be tied to 06.

I don't have the chunk of SOC settings because 08 is the way.

Zwy · Tuesday at 6:15 PM

42OhmsPA said:
Current settings.
01 - SbU
02 - 60.0 Hz
03 - UPS
04 - 43.6
05 - 57.6
06 - OSO
07 - 180 A
08 - USER
09 - 55.2
10 - 120 m
11 - 54.8
12 - 46.0
13 - 15 s
14 - 50.0
15 - 45.6
16 - dIS
17 - 20 see 16
21 - dIS
23 - 27 - ENA
28 - 0 A
30 - ID: 1 on master ID: 2 on slave.
31 - PAL
32 - SLA
33 - WOW
34 - dIS
35 - 50.8
37 - 54
38 - 120
40 - 45 - 00:00:00
46 - dIS
47 - 52 - 00:00:00
53 - dIS
54 - date
55 - time keeps ticking ticking ticking
57 - 2 A
63 - dIS
68 - 180
71 - listed in manual, not in menu. Might be tied to 06.

I don't have the chunk of SOC settings because 08 is the way.

Thanks, I'll have reference when I set mine.

I went with the out of the box idea for mounting. Need a breaker panel to backfeed and have been working on battery bank. Might have array up first though as mornings/evenings have been cooler, less rain and bugs.

42OhmsPA · Wednesday at 11:14 AM

Sent my settings to SRNE yesterday after posting them here to see if they had anything to say.
This is what I got back, which we have already figured out and shared in other threads. I was surprised to see them reply at 10AM.

SRNE 20KW parallel ASP journey.

If I can do it, you can do it.

If I can do it, you can do it.

What's in a title?

Attachments

Solar Addict

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Solar Enthusiast

If I can do it, you can do it.

Solar Addict

Solar Addict

If I can do it, you can do it.

Solar Cooking Beans

Solar Cooking Beans

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Solar Cooking Beans

If I can do it, you can do it.

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Solar Cooking Beans

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Emperor Of Solar

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