8.1 Τιμές AC συστήματος και PV
Όλα τα αναφερόμενα αντικείμενα χρησιμοποιούν τις σημαίες C R - T -: Επικοινωνία, Ανάγνωση και Μετάδοση ενεργές· Εγγραφή και Ενημέρωση ανενεργές. Λειτουργία: Τρέχουσα τιμή, εκτός από τα GO 1 (κωδικός κατάστασης), GO 2 (συμβολοσειρά κειμένου) και GO 34-39 (κωδικός κατάστασης).
| GO | Object name | Size | DPT and type | Meaning and availability |
|---|---|---|---|---|
| 1 | Module status | 1 byte | 20.011 | |
| DPT_ErrorClass_System | Sends 0 when the module is operating normally, sends an error code when applicable. | |||
| 2 | Firmware version | 14 bytes | 16.000 | |
| Character string | Returns the firmware version of the device when the object is read. | |||
| 3 | AC Current | 4 bytes | 14.019 | |
| Electric current (A) | AC Total Current value | |||
| 4 | AC Current A | 4 bytes | 14.019 | |
| Electric current (A) | AC Current phase A | |||
| 5 | AC Current B | 4 bytes | 14.019 | |
| Electric current (A) | AC Current phase B | |||
| 6 | AC Current C | 4 bytes | 14.019 | |
| Electric current (A) | AC Current phase C | |||
| 7 | AC Voltage | 4 bytes | 14.027 | |
| Electric potential (V) | AC Total Voltage | |||
| 8 | AC Voltage AB | 4 bytes | 14.027 | |
| Electric potential (V) | AC Voltage phase AB | |||
| 9 | AC Voltage BC | 4 bytes | 14.027 | |
| Electric potential (V) | AC Voltage phase BC | |||
| 10 | AC Voltage CA | 4 bytes | 14.027 | |
| Electric potential (V) | AC Voltage phase CA | |||
| 11 | AC Voltage AN | 4 bytes | 14.027 | |
| Electric potential (V) | AC Voltage phase AN | |||
| 12 | AC Voltage BN | 4 bytes | 14.027 | |
| Electric potential (V) | AC Voltage phase BN | |||
| 13 | AC Voltage CN | 4 bytes | 14.027 | |
| Electric potential (V) | AC Voltage phase CN | |||
| 14 | DC Current | 4 bytes | 14.019 | |
| Electric current (A) | DC Total Current value (NOT USED) | |||
| 15 | DC Voltage | 4 bytes | 14.027 | |
| Electric potential (V) | DC Total Voltage (NOT USED) | |||
| 16 | PV1 Voltage | 4 bytes | 14.027 | |
| Electric potential (V) | PV1 Voltage | |||
| 17 | PV1 Current | 4 bytes | 14.019 | |
| Electric current (A) | PV1 Current | |||
| 18 | PV2 Voltage | 4 bytes | 14.027 | |
| Electric potential (V) | PV2 Voltage | |||
| 19 | PV2 Current | 4 bytes | 14.019 | |
| Electric current (A) | PV2 Current |
8.2 Ισχύς, ενέργεια και διαγνωστικά
Όλα τα αναφερόμενα αντικείμενα χρησιμοποιούν τις σημαίες C R - T -: Επικοινωνία, Ανάγνωση και Μετάδοση ενεργές· Εγγραφή και Ενημέρωση ανενεργές. Λειτουργία: Τρέχουσα τιμή, εκτός από τα GO 1 (κωδικός κατάστασης), GO 2 (συμβολοσειρά κειμένου) και GO 34-39 (κωδικός κατάστασης).
| GO | Object name | Size | DPT and type | Meaning and availability |
|---|---|---|---|---|
| 20 | PV3 Voltage | 4 bytes | 14.027 | |
| Electric potential (V) | PV3 Voltage | |||
| 21 | PV3 Current | 4 bytes | 14.019 | |
| Electric current (A) | PV3 Current | |||
| 22 | PV4 Voltage | 4 bytes | 14.027 | |
| Electric potential (V) | PV4 Voltage | |||
| 23 | PV4 Current | 4 bytes | 14.019 | |
| Electric current (A) | PV4 Current | |||
| 24 | AC Power | 4 bytes | 14.056 | |
| Power (W) | AC Power | |||
| 25 | DC Power | 4 bytes | 14.056 | |
| Power (W) | DC Power | |||
| 26 | AC Frequency | 4 bytes | 14.033 | |
| Frequency (Hz) | AC Frequency | |||
| 27 | AC VA | 4 bytes | 14.056 | |
| Power (W) | AC Apparent power (NOT USED) | |||
| 28 | AC VAR | 4 bytes | 14.056 | |
| Power (W) | AC Reactive power (NOT USED) | |||
| 29 | AC PF | 4 bytes | 14.057 | |
| Power factor (cos phi) | Power factor | |||
| 30 | AC Energy | 4 bytes | 13.013 | |
| Active energy (kWh) | Total AC Energy | |||
| 31 | Efficiency | 2 bytes | 8.010 | |
| Percentage (%) | Inverter efficiency | |||
| 32 | Insulation | 4 bytes | 14.056 | |
| Resistance (Ohm) | Insulation resistance | |||
| 33 | Temperature | 2 bytes | 9.001 | |
| Temperature (°C) | Cabinet temperature | |||
| 34 | Status 1 | 2 bytes | - |
- | Device specific status code | | 35 | Status 2 | 2 bytes | -
- | Device specific status code | | 36 | Status 3 | 2 bytes | -
- | Device specific status code | | 37 | Status 4 | 2 bytes | -
- | Device specific status code | | 38 | Status 5 | 2 bytes | -
- | Device specific status code | | 39 | Status 6 | 2 bytes | -
- | Device specific status code | | 40 | Daily Energy Yield | 4 bytes | 13.013 Energy (kWh) | Daily Energy Yield |
8.3 Τιμές μπαταρίας και δικτύου
Όλα τα αναφερόμενα αντικείμενα χρησιμοποιούν τις σημαίες C R - T -: Επικοινωνία, Ανάγνωση και Μετάδοση ενεργές· Εγγραφή και Ενημέρωση ανενεργές. Λειτουργία: Τρέχουσα τιμή, εκτός από τα GO 1 (κωδικός κατάστασης), GO 2 (συμβολοσειρά κειμένου) και GO 34-39 (κωδικός κατάστασης).
| GO | Object name | Size | DPT and type | Meaning and availability |
|---|---|---|---|---|
| 41 | Battery 1 Running Status | 2 bytes | - |
- | 0: offline 2: standby 3: running 4: fault 5: sleep mode | | 42 | Battery 1 power | 4 bytes | 14.056 Power (W) | > 0: charging < 0: discharging | | 43 | Battery 1 SOC | 1 byte | 5.001 Percentage (%) | Battery's state of capacity | | 44 | Battery 1 current day charge | 4 bytes | 13.013 Energy (kWh) | Battery 1 current day charge | | 45 | Battery 1 current day discharge | 4 bytes | 13.013 Energy (kWh) | Battery 1 current day discharge | | 46 | Battery 1 total charge | 4 bytes | 13.013 Energy (kWh) | Battery 1 total charge | | 47 | Battery 1 total discharge | 4 bytes | 13.013 Energy (kWh) | Battery 1 total discharge | | 48 | Battery 2 Running Status | 2 bytes | -
- | 0: offline 2: standby 3: running 4: fault 5: sleep mode | | 49 | Battery 2 power | 4 bytes | 14.056 Power (W) | > 0: charging < 0: discharging | | 50 | Battery 2 SOC | 1 byte | 5.001 Percentage (%) | Battery's state of capacity | | 51 | Battery 2 current day charge | 4 bytes | 13.013 Energy (kWh) | Battery 2 current day charge | | 52 | Battery 2 current day discharge | 4 bytes | 13.013 Energy (kWh) | Battery 2 current day discharge | | 53 | Battery 2 total charge | 4 bytes | 13.013 Energy (kWh) | Battery 2 total charge | | 54 | Battery 2 total discharge | 4 bytes | 13.013 Energy (kWh) | Battery 2 total discharge | | 55 | Powermeter | 4 bytes | 14.056 Power (W) | > 0: charging < 0: discharging |
Ενεργοποιήστε τις αντίστοιχες παραμέτρους εξοπλισμού στο ETS. Η παύλα στη στήλη DPT σημαίνει ότι δεν καθορίζεται τυπικός τύπος δεδομένων. Οι εγγραφές NOT USED παραμένουν μη διαθέσιμες.
EMMA communication objects
8.4 Διαθεσιμότητα και σημασία EMMA
Για το μοντέλο 21, οι ακόλουθες μετρήσεις του inverter παρατίθενται για το EMMA. Το GO 27 παραμένει NOT USED. Τα μεγέθη, οι τύποι δεδομένων και οι σημαίες δίνονται στις ενότητες 8.1-8.3· τα GO 1 και GO 2 είναι τα γενικά αντικείμενα της συσκευής.
| GO | Object name | EMMA meaning and availability |
|---|---|---|
| 4 | AC Current A | AC Current phase A |
| 5 | AC Current B | AC Current phase B |
| 6 | AC Current C | AC Current phase C |
| 8 | AC Voltage AB | AC Voltage phase AB |
| 9 | AC Voltage BC | AC Voltage phase BC |
| 10 | AC Voltage CA | AC Voltage phase CA |
| 11 | AC Voltage AN | AC Voltage phase AN |
| 12 | AC Voltage BN | AC Voltage phase BN |
| 13 | AC Voltage CN | AC Voltage phase CN |
| 24 | AC Power | AC Power |
| 25 | DC Power | DC Power |
| 27 | AC VA | AC Apparent power (NOT USED) |
| 29 | AC PF | Power factor |
| 30 | AC Energy | Total AC Energy |
| 40 | Daily Energy Yield | |
| 42 | Battery 1 power | > 0: charging < 0: discharging |
| 43 | Battery 1 SOC | Battery's state of capacity |
| 44 | Battery 1 current day charge | |
| 45 | Battery 1 current day discharge | |
| 46 | Battery 1 total charge | |
| 47 | Battery 1 total discharge | |
| 55 | Powermeter | < 0: charging > 0: discharging |