HYWOS – online demo
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Test versionFictional plant data – not connected to a real WinCC system. Answers come from prepared demo data.
HYWOS Intelligence
Test version · answers from demo data
HYWOS INTELLIGENCE
What would you like to know about the plant?
Ask about live values, alarms, interlocks or documents. Every answer names its sources.
- Live values from WinCC (simulated)
- Cited sources
- Read-only
Example questions
WinCC Unified · demo runtimeconnected (simulated)Read time --:--:--
Electrolyser A
5 – Standby| Tag | Value | Quality |
|---|---|---|
| Operating stateElektrolyseur_A_Zustand | 5 – Standby | GOOD |
| Start permissiveElektrolyseur_A_Startfreigabe | 0 (no) | GOOD |
| Stack currentElektrolyseur_A_StackstromH 3,200 A · HH 3,400 A | 0 A | OK |
| Stack temperatureElektrolyseur_A_StacktemperaturH 80.0 °C · HH 85.0 °C | 42.6 °C | OK |
Electrolyser B
4 – Production| Tag | Value | Quality |
|---|---|---|
| Operating stateElektrolyseur_B_Zustand | 4 – Production | GOOD |
| Stack currentElektrolyseur_B_StackstromH 3,200 A · HH 3,400 A | 2,840 A | OK |
| Stack temperatureElektrolyseur_B_StacktemperaturH 80.0 °C · HH 85.0 °C | 63.8 °C | OK |
| H2 productionElektrolyseur_B_H2_Produktion | 52.4 Nm³/h | GOOD |
| O2 in H2Elektrolyseur_B_O2_in_H2H 1.00 Vol.-% · HH 2.00 Vol.-% | 0.18 Vol.-% | OK |
Compressor A
Running| Tag | Value | Quality |
|---|---|---|
| RunningVerdichter_A_Laeuft | 1 (yes) | GOOD |
| Inlet pressureVerdichter_A_Druck_EingangLL 6.0 bar(g) · L 8.0 bar(g) | 12.4 bar(g) | OK |
| Outlet pressureVerdichter_A_Druck_AustrittH 210 bar(g) · HH 220 bar(g) | 192 bar(g) | OK |
| Outlet temperatureVerdichter_A_Temperatur_AustrittH 140.0 °C · HH 155.0 °C | no valid value | BAD |
| SpeedVerdichter_A_Drehzahl | 1,480 1/min | GOOD |
H2 storage
| Tag | Value | Quality |
|---|---|---|
| Storage pressureSpeicher_DruckH 195 bar(g) · HH 200 bar(g) | 184 bar(g) | OK |
| Storage temperatureSpeicher_TemperaturH 45.0 °C · HH 55.0 °C | 18.6 °C | OK |
Utilities
| Tag | Value | Quality |
|---|---|---|
| Feed-water conductivitySpeisewasser_LeitfaehigkeitH 5.0 µS/cm · HH 10.0 µS/cm | 6.8 µS/cm | H |
| Cooling-water flowKuehlwasser_DurchflussLL 10.0 m³/h · L 12.0 m³/h | 14.6 m³/h | OK |
| H2 gas detection hallGaswarnanlage_H2_HalleH 10.0 %UEG · HH 20.0 %UEG | 0.4 %UEG | OK |
Active alarms3
- A-1042Warning·for 23 min·not acknowledged
Feed-water conductivity high (> 5.0 µS/cm)
- A-2107Fault·for 41 min·acknowledged
VD-A outlet temperature: invalid value (wire break)
- M-0315Message·for 23 min·not acknowledged
ELY-A: start permissive missing
Start permissives ELY-A
- P1Emergency-stop circuit closedmet
- P2N2 purge completemet
- P3Feed-water conductivity ≤ 5.0 µS/cmmissing
- P4Cooling-water flow ≥ 12.0 m³/hmet
- P5H2 gas detection < 10 %LELmet
- P6Storage pressure < 195 bar(g)met