MPPT Total Power wrong on SH15T

[Leahcim70]

Hi,

this is the data that comes from my SH15T:

{
name: 'MPPT1 Power',
slug: 'mppt1_power',
value: 1022.58,
unit: 'W',
dirty: true
}
{
name: 'MPPT2 Power',
slug: 'mppt2_power',
value: 136.64,
unit: 'W',
dirty: true
}
{
name: 'MPPT3 Power',
slug: 'mppt3_power',
value: 134.56,
unit: 'W',
dirty: true
}
{
name: 'I18N_COMMON_GROUP_BUNCH_TITLE_AND%@1 Power',
slug: 'i18n_common_group_bunch_title_andpercent1_power',
value: 1184.04,
unit: 'W',
dirty: true
}
{
name: 'I18N_COMMON_GROUP_BUNCH_TITLE_AND%@2 Power',
slug: 'i18n_common_group_bunch_title_andpercent2_power',
value: 0,
unit: 'W',
dirty: true
}
{
name: 'I18N_COMMON_GROUP_BUNCH_TITLE_AND%@3 Power',
slug: 'i18n_common_group_bunch_title_andpercent3_power',
value: 136.64,
unit: 'W',
dirty: true
}
{
name: 'I18N_COMMON_GROUP_BUNCH_TITLE_AND%@4 Power',
slug: 'i18n_common_group_bunch_title_andpercent4_power',
value: 0,
unit: 'W',
dirty: true
}
{
name: 'I18N_COMMON_GROUP_BUNCH_TITLE_AND%@5 Power',
slug: 'i18n_common_group_bunch_title_andpercent5_power',
value: 134.56,
unit: 'W',
dirty: true
}
{
name: 'I18N_COMMON_GROUP_BUNCH_TITLE_AND%@6 Power',
slug: 'i18n_common_group_bunch_title_andpercent6_power',
value: undefined,
unit: 'W',
dirty: true
}
{
name: 'MPPT Total Power',
slug: 'mppt_total_power',
value: 2749.02,
unit: 'W',
dirty: true
}

The I18N_COMMON_GROUP_BUNCH_TITLE_AND%@6 Power is undefined, therefor the addition ends up in undefined too.
The second problem is the values are twice in the list. 'MPPT1 Power' and 'I18N_COMMON_GROUP_BUNCH_TITLE_AND%@1 Power' + 'I18N_COMMON_GROUP_BUNCH_TITLE_AND%@2 Power' are the same mppt.

Fixing the undefined is easy but i dont know how to identify the "double" values.

[NickStallman]

Ah interesting that it's multiple strings but paralleled to the MPPTs.

How does it show up in the Winet interface? Does it show 2 strings but with identical values?

[Leahcim70]

Ah interesting that it's multiple strings but paralleled to the MPPTs.

How does it show up in the Winet interface? Does it show 2 strings but with identical values?

I don't see them at all in the web interface and i have not understand how 2 strings on 1 mppt will work. The SH15T has 5 possible strings but the software shows 6.

[Tobias-N7]

I only have the first string connected to the SH15T and can reproduce the same thing.

The values are nearly identical during the day, but way different when powering up and down. It looks like they are different current sensors. The Voltage is identical.

This can't be a problem of the winet-extractor, it's more likely something within the internals of the inverter.

The yellow one is the MPPT.

The day is over but the web interface shows the same data.