Error tcp://192.168.0.200:502: Exception Response(131, 3, IllegalAddress)

[Andrewletsdig18]

Have rs485 conection to ess inverter H1 , using wavershare rs4855 to ethernet converter
introgaton errors after a minuite with
Error reading registers. Type: RegisterType.HOLDING; start: 36001; count: 3; slave: 247 from tcp://192.168.0.200:502: Exception Response(131, 3, IllegalAddress)

[FozzieUK]

I'm assuming the H1 is a G2 ?

The integration is failing to read the firmware versions, which suggests that you may be running a very old version of firmware which doesn't support these modbus registers - can your check and copy below your Master, Manager versions please

[Andrewletsdig18]

Dave Thanks for replying the inverter is H1-6.0-E.G2 Master is 1.14 Slave is 1.02 Com is 1.17

…

On 12/09/2024 14:47 BST Dave Foster ***@***.***> wrote: I'm assuming the H1 is a G2 ? The integration is failing to read the firmware versions, which suggests that you may be running a very old version of firmware which doesn't support these modbus registers - can your check and copy below your Master, Manager versions please — Reply to this email directly, view it on GitHub #675 (comment), or unsubscribe https://github.com/notifications/unsubscribe-auth/A5GMWBITWVK7JGCIJU2BUJ3ZWGLPFAVCNFSM6AAAAABOBSKVBGVHI2DSMVQWIX3LMV43URDJONRXK43TNFXW4Q3PNVWWK3TUHMYTANRSGY2TOMI. You are receiving this because you authored the thread.Message ID: ***@***.***>

[FozzieUK]

Ok, those are very old versions and there was quite a big change in the modbus registers on more recent versions - latest are Master 1.27 and Manager 1.44

Can you ask your installer for a firmware update, or email fox service with your inverter serial number - they are usually very quick to respond.

Once updated the integration should connect fine 👍

[Andrewletsdig18]

OK,  have allready requested the updateThought it might have been causeRegards And  thanksAndrewSent from my Galaxy -------- Original message --------From: Dave Foster ***@***.***> Date: 12/09/2024 21:00 (GMT+00:00) To: nathanmarlor/foxess_modbus ***@***.***> Cc: Andrewletsdig18 ***@***.***>, Author ***@***.***> Subject: Re: [nathanmarlor/foxess_modbus] Error tcp://192.168.0.200:502: Exception Response(131, 3, IllegalAddress) (Discussion #675) Ok, those are very old versions and there was quite a big change in the modbus registers on more recent versions - latest are Master 1.27 and Manager 1.44 Can you ask your installer for a firmware update, or email fox service with your inverter serial number - they are usually very quick to respond. Once updated the integration should connect fine 👍 —Reply to this email directly, view it on GitHub, or unsubscribe.You are receiving this because you authored the thread.Message ID: ***@***.***>