Kann etwas verwirrend sein... korrekt wäre
Code: Alles auswählen
stateTransformation: JSONPATH:$.istdrehzahl_verdichter[0].Value
Und da die anderen Werte ja vermutlich auch interessant sind, hier eine (für diesen Zweck besser formatierte) andere Ansicht des JSON:
Code: Alles auswählen
{
"aussentemperatur": [ { "Value": 8.5, "Unit": "°C" } ],
"bivalenztemperatur_hzg": [ { "Value": -14, "Unit": "°C" } ],
"bivalenztemperatur_ww": [ { "Value": -14, "Unit": "°C" } ],
"d_faktor": [ { "Value": 1 } ],
"d_faktor_v_ze": [ { "Value": 1 } ],
"druck_hochdruck": [ { "Value": 21.56, "Unit": "bar" } ],
"druck_mitteldruck": [ { "Value": 11.97, "Unit": "bar" } ],
"druck_niederdruck": [ { "Value": 7.76, "Unit": "bar" } ],
"festwertbetrieb": [ { "Value": 0 } ],
"fortlufttemperatur": [ { "Value": 1.5, "Unit": "°C" } ],
"frostschutz": [ { "Value": 4, "Unit": "°C" } ],
"frostschutztemperatur": [ { "Value": 33.9, "Unit": "°C" } ],
"heissgastemperatur": [ { "Value": 67.8, "Unit": "°C" } ],
"i_faktor": [ { "Value": 0.79 } ],
"i_faktor_v_ze": [ { "Value": 1 } ],
"inverter_aufnahmeleistung": [ { "Value": 1.6, "Unit": "kW" } ],
"ist_ueberhitzung_sg_v_ze": [ { "Value": 3.6, "Unit": "°C" } ],
"ist_ueberhitzung_v": [ { "Value": 7.6, "Unit": "°C" } ],
"istdrehzahl_verdichter": [ { "Value": 50, "Unit": "Hz" } ],
"isttemperatur": [ { "Value": 48.5, "Unit": "°C" } ],
"isttemperatur_2": [ { "Value": 23.4, "Unit": "°C" } ],
"isttemperatur_hk_1": [ { "Value": 30.3, "Unit": "°C" } ],
"isttemperatur_hk_2": [ { "Value": 29.3, "Unit": "°C" } ],
"luefterleistung_rel": [ { "Value": 41, "Unit": "%" } ],
"nhz_1": [ { "Value": 0, "Unit": "h" } ],
"nhz_1_2": [ { "Value": 0, "Unit": "h" } ],
"nhz_2": [ { "Value": 0, "Unit": "h" } ],
"nhz_heizen_summe": [ { "Value": 0, "Unit": "kWh" } ],
"nhz_warmwasser_summe": [ { "Value": 0, "Unit": "kWh" } ],
"oeffungsgrad_exv": [ { "Value": 36.8, "Unit": "%" } ],
"oeffungsgrad_exv_ze": [ { "Value": 0, "Unit": "%" } ],
"oelsumpftemperatur": [ { "Value": 34.4, "Unit": "°C" } ],
"p_faktor": [ { "Value": 1.01 } ],
"p_faktor_v_ze": [ { "Value": 0.94 } ],
"pufferisttemperatur": [ { "Value": 30.3, "Unit": "°C" } ],
"puffersolltemperatur": [ { "Value": 31.7, "Unit": "°C" } ],
"raumfeuchte_2": [ { "Value": 41.6, "Unit": "%" } ],
"regelabweichung": [ { "Value": 1.1, "Unit": "K" } ],
"reststillstandszeit": [ { "Value": 0, "Unit": "min" } ],
"ruecklauftemperatur": [ { "Value": 29.6, "Unit": "°C" } ],
"sg_ready_1": [ { "Value": 0 } ],
"sg_ready_2": [ { "Value": 0 } ],
"soll_ueberhitzung": [ { "Value": 6.4, "Unit": "°C" } ],
"soll_ueberhitzung_sg_v_ze": [ { "Value": 8, "Unit": "°C" } ],
"solldrehzahl_verdichter": [ { "Value": 50, "Unit": "Hz" } ],
"solltemperatur": [ { "Value": 48, "Unit": "°C" } ],
"solltemperatur_2": [ { "Value": 23, "Unit": "°C" } ],
"solltemperatur_hk_1": [ { "Value": 31.7, "Unit": "°C" } ],
"solltemperatur_hk_2": [ { "Value": 29.4, "Unit": "°C" } ],
"spannung_inverter": [ { "Value": 403, "Unit": "V" } ],
"starts_abtauen": [ { "Value": 414 } ],
"taupunkttemperatur_2": [ { "Value": 9.6, "Unit": "°C" } ],
"untere_einsatzgrenze_hzg": [ { "Value": 0 } ],
"untere_einsatzgrenze_ww": [ { "Value": -20, "Unit": "°C" } ],
"unterk_cond": [ { "Value": 3.3, "Unit": "°C" } ],
"v_oeffungsgrad_exv_ze": [ { "Value": 14.1, "Unit": "%" } ],
"vd_abtauen": [ { "Value": 22, "Unit": "h" } ],
"vd_heizen": [ { "Value": 1992, "Unit": "h" } ],
"vd_heizen_summe": [ { "Value": 3783, "Unit": "kWh" } ],
"vd_heizen_tag": [ { "Value": 7.168, "Unit": "KWh" } ],
"vd_warmwasser": [ { "Value": 246, "Unit": "h" } ],
"vd_warmwasser_summe": [ { "Value": 701, "Unit": "kWh" } ],
"vd_warmwasser_tag": [ { "Value": 0, "Unit": "KWh" } ],
"verdampfertemperatur": [ { "Value": 7, "Unit": "°C" } ],
"verdichter": [ { "Value": 2260 } ],
"verdichtereintrittstemperatur": [ { "Value": 9.3, "Unit": "°C" } ],
"verfluessigertemperatur": [ { "Value": 32.1, "Unit": "°C" } ],
"vorlauftemperatur": [ { "Value": 34.4, "Unit": "°C" } ],
"vorsteuer_oeffungsgrad_exv": [ { "Value": 45.8, "Unit": "%" } ],
"wp_wasservolumenstrom": [ { "Value": 26.1, "Unit": "l/min" } ],
"zeit_abtauen": [ { "Value": 2, "Unit": "min" } ],
"zwischeneinspritzungstemp": [ { "Value": 18.2, "Unit": "°C" } ]
}