UM SYSAQUA 20 210 (UM AQA 01 N 5GB)
Table Of Contents
- SOMMAIRE
- 1. DESCRIPTION
- 2. PURPOSE
- 3. INTERFACES
- 4. THERMAL CONTROL
- 5. EQUIPMENT MANAGEMENT
- 6. ADDITIONAL FUNCTIONALITIES
- 7. CLIENT DIGITAL INPUTS AND PRIORITIES
- 8. PROTECTIONS, EVENTS AND ALARMS
- 9. USER INTERFACE
- 10. AUTOMATIC ARCHIVING
- 11. MANAGEMENT OF SITE AND APPLICATION PARAMETERS
- 12. COMMUNICATION
- 13. OVERVIEW OF THE HMI
- 14. LIST OF EVENTS
- 15. LIST OF ALARMS
English
66 SYSAQUA
Message Denition Lock-out Triggering threshold Occurrence Reset Deadlines Desc.
HP/BPmin.env.lck Circuit 2 Min. pressure ratio circuit HP/BPmin.envel. Circuit 2
3 times in 30
mins
Manual / § 8.3. COMPRESSORS, page 33
Refrigerant level Circuit 1 Coolant leak, circuit 1 circuit FPC/FPC1<1bar(g) 1 time Manual 3mn
§ 8.8. MISCELLANEOUS PROTECTIONS, page
36
Refrigerant level Circuit 2 Coolant leak, circuit 2 circuit FPC2<1bar(g) 1 time Manual 3mn
§ 8.8. MISCELLANEOUS PROTECTIONS, page
36
Pdc:Discharge T.lowLimit Sensor CDT/CDT1 at low limit circuit
POL423: X7<-50°C
POL688: X8<-50°C
POL687: X4<-50°C
1 time in 1s Auto 3mn
§ 8.7. TEMPERATURE AND PRESSURE SENSORS,
page 36
Pdc:Discharge T.openloop Sensor CDT/CDT1 in open loop circuit
Sensor disconnected
POL423: X7
POL688: X8
POL687: X4
1 time in 1s Auto 3mn
§ 8.7. TEMPERATURE AND PRESSURE SENSORS,
page 36
Pdc Discharge
T.shortedloop
Sensor CDT/CDT1 in short circuit circuit
POL423: X7>150°C
POL688: X8>150°C
POL687: X4>150°C
1 time in 1s Auto 3mn
§ 8.7. TEMPERATURE AND PRESSURE SENSORS,
page 36
Pdc2Discharge T.lowLimit Sensor CDT2 at low limit circuit POL96: X4<-50°C 1 time in 1s Auto 3mn
§ 8.7. TEMPERATURE AND PRESSURE SENSORS,
page 36
Pdc2:Discharge T.openloop Sensor CDT2 in open loop circuit
Sensor disconnected
POL96: X4
1 time in 1s Auto 3mn
§ 8.7. TEMPERATURE AND PRESSURE SENSORS,
page 36
Pdc2:TDischarge
T.shortedloop
Sensor CDT2 in short-circuit circuit POL96: X4>150°C 1 time in 1s Auto 3mn
§ 8.7. TEMPERATURE AND PRESSURE SENSORS,
page 36
T.discharge.prot Circuit 1 High temperature protection CDT/CDT1 circuit
POL423: X7>130°C
POL688: X8>130°C
POL687: X4>130°C
1 time Auto
POL423:
X7<105°C
POL688:
X8<105°C
POL687:
X4<105°C
§ 8.7. TEMPERATURE AND PRESSURE SENSORS,
page 36
T.discharge.prot Circuit 2 High temperature protection CDT2 circuit POL96: X4>130°C 1 time Auto POL96: X4<105°C
§ 8.7. TEMPERATURE AND PRESSURE SENSORS,
page 36
Set date & time Invalid date unit année=1970 1 time Manual / § 8.1. INTERNAL CLOCK, page 31
TOa.lowLimit Sensor OAT at low limit unit
POL423: B3<-20°C
POL688: X2<-20°C
POL687: B3<-20°C
1 time Auto
POL423: B3>-
16°C
POL688: X2>-
16°C
POL687: B3>-
16°C
§ 8.7. TEMPERATURE AND PRESSURE SENSORS,
page 36
TOa.openloop Sensor OAT in open loop unit
Sensor disconnected
POL423: B3
POL688: X2
POL687: B3
1 time Auto /
§ 8.7. TEMPERATURE AND PRESSURE SENSORS,
page 36