Total Active Power
847kW
▲ +3.2% vs last hour
Reactive Power
312kVAR
Power Factor: 0.94
Grid Voltage (L-L)
399V
▼ Nominal ±1.2%
Today's Consumption
6,821kWh
▼ –8% vs yesterday
Peak Demand
1,140kW
At 09:42 today
Active Power — 24h Trend
Energy Mix
Grid Import54%
Solar PV28%
Battery ESS12%
Generator6%
Phase Currents (A)
Single-Line Diagram — Main Distribution
Total Shore Power
847kW
6 berths occupied
Berths Energised
6 / 8
2 berths available
Peak Berth Load
265kW
Berth 3 — Container
Port Load Factor
0.81
Good
Shore Power by Berth
Individual Vessel Shore Connection
Vessel / IMO
Type
Load
kW
Current (A)
PF
Status
OPS
B1
MSC Adriana
IMO 9839123
Container
265 kW
383 A
0.96
CONN
B2
Evergreen Unity
IMO 9762541
Container
218 kW
315 A
0.95
CONN
B3
Costa Fortuna
IMO 9239783
Cruise
188 kW
272 A
0.92
CONN
B4
Nordic Hawk
IMO 9401284
Tanker
132 kW
191 A
0.91
CONN
B5
Stena Carrier
IMO 9588147
Ro-Ro
84 kW
122 A
0.94
CONN
B6
Atlantic Pioneer
IMO 9312098
Tanker
160 kW
231 A
0.90
WARN
B7
— No vessel —
Berth available
Empty
0 kW
0 A
—
IDLE
B8
Maersk Elba
IMO 9741055
Container
0 kW
0 A
—
FAULT
Power Factor
0.94
Target ≥ 0.95
THD Voltage
2.3%
Limit: 5%
THD Current
4.8%
Limit: 8%
Frequency
50.01Hz
Nominal 50 Hz
Phase Voltages & Currents — Real-time
V L1-N
231.4V
V L2-N
229.8V
V L3-N
230.5V
I L1
348A
I L2
341A
I L3
353A
Voltage Phasors
Harmonic Spectrum
S7-1500 · CPU1515-2
ModuleCPU 1515-2 PN
FirmwareV2.9.4
Cycle Time4.2 ms
I/O Points128 DI / 96 DO
StatusRUN
Tag: DB1.DBW00x00A3
S7-1200 · Energy Meter 1
ModuleCPU 1214C DC/DC
FirmwareV4.5.0
Cycle Time10 ms
Analog Inputs2 AI (4-20mA)
StatusRUN
Tag: MW100847.2 kW
S7-1200 · Drive Controller
ModuleCPU 1212C AC/DC
FirmwareV4.4.1
Cycle Time— ms
Analog Inputs—
StatusFAULT
Error CodeE-0x0712
ET200SP · Dist I/O A
ModuleIM 155-6 PN HF
Slot Count12 slots
Comm.PROFINET
Cycle2 ms
StatusRUN
ProtocolPROFINET
SENTRON PAC3220
ProtocolModbus RTU
AddressSlave 1
Active Power847 kW
Reactive Power312 kVAR
StatusOK
PF0.94
SINAMICS G120 · VFD
ProtocolPROFIDRIVE
Output Freq.47.2 Hz
Output Curr.86.3 A
Motor Speed1,416 RPM
StatusRUN
Torque87%
Active & Recent Alarms
| Time | Tag / Source | Description | Severity | Status | Action |
|---|---|---|---|---|---|
| 14:32:08 | Drive.CPU_1212C | CPU fault — communication timeout on PROFINET | HIGH | Active | |
| 13:55:21 | MW.PF_L3 | Power Factor L3 below limit (0.91 < 0.93) | MED | Active | |
| 13:10:47 | PAC3220.THD_I | THD Current above warning threshold (4.8 > 4.5%) | MED | Active | |
| 11:28:00 | EM1.V_L2 | Voltage L2 unbalance momentary dip (–6.2V) | LOW | Cleared | |
| 09:41:15 | MW.PEAK_DEMAND | Peak demand exceeded contract threshold 1,140 kW | MED | Cleared |
Demand Management Setpoints
| Parameter | Current | Setpoint | Unit | |
|---|---|---|---|---|
| Contract Demand Limit | 1,140 | kW | ||
| Peak Demand Warning | 1,050 | kW | ||
| Load Shed Threshold | — | kW | ||
| ESS Charge Limit | 80 | % | ||
| ESS Discharge Limit | 20 | % |
Power Quality Setpoints
| Parameter | Current | Setpoint | Unit | |
|---|---|---|---|---|
| Power Factor Target | 0.94 | — | ||
| THD Voltage Limit | 2.3 | % | ||
| THD Current Limit | 4.8 | % | ||
| Freq. Deviation Max | 0.01 | Hz | ||
| Cap Bank Step Size | — | kVAR |
Tariff & Time-of-Use Schedule