.. _everest_modules_IsabellenhuetteIemDcr:

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IsabellenhuetteIemDcr
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| Module implements Isabellenhuette IEM-DCR power meter driver, connecting via HTTP/REST


For a detailed handwritten documentation see :ref:`here <everest_modules_handwritten_IsabellenhuetteIemDcr>`

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Module Configuration
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| **ip_address**:*string* <optional>
| *default: "192.168.60.12"*
|  IPv4 Address of the power meter API.
| **port_http**:*integer* <optional>
| *default: 80*
|  HTTP-Port of the power meter API.
| **timezone**:*string* <optional>
| *default: "+0100"*
|  The timezone offset information according to ISO8601 (version without colon) for normal time.
| **timezone_handle_DST**:*boolean* <optional>
| *default: True*
|  Controls whether daylight saving time (DST) is handled or normal time is used continuously.
| **datetime_resync_interval**:*integer* <optional>
| *default: 2*
|  Interval for cyclic time resync in hours.
| **resilience_initial_connection_retry_delay**:*integer* <optional>
| *default: 10000*
|  For the controller resilience, the delay in milliseconds before a retry attempt at module initialization.
| **resilience_transaction_request_retries**:*integer* <optional>
| *default: 3*
|  For the controller resilience, the number of retries to connect to the powermeter at a transaction start or stop request.
| **resilience_transaction_request_retry_delay**:*integer* <optional>
| *default: 250*
|  For the controller resilience, the delay in milliseconds before a retry attempt  at a transaction start or stop request.
| **CT**:*string* <optional>
| *default: "EVSEID"*
|  Charge point identification type (part of the signed OCMF data tuple).
| **CI**:*string* <optional>
| *default: "1234"*
|  Charge point identification (part of the signed OCMF data tuple).
| **TT_initial**:*string* <optional>
| *default: ""*
|  Initial tariff text. (Its current value is part of signed OCMF data tuple).
| **US**:*boolean* <optional>
| *default: False*
|  Controls whether UserID is shown on display or not.

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Provides
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| **main**::ref:`powermeter <everest_interfaces_powermeter>`
|  This is the main unit of the module


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Metadata
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Authors
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| Josef Herbert <josef.herbert@isabellenhuette.com>

License
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| https://opensource.org/licenses/Apache-2.0