Johnson Controls SABROE Unisab III Control Engineering Manual page 7

2.3. Shutdowns and alarms with identification
Engineering manual - Unisab III 1.10
001930 en 2014.09
2.2.10 Oil pump error (screw compressors)
2.2.11 Oil pump error (SAB 80)
2.2.12 Full flow pump error (screw compressors)
2.2.13 Cooling fan error
2.2.14 Oil rectifier error
2.2.15 Wrong starting number in sequence
2.2.16 Limiting suction pressure
2.2.17 Limiting discharge pressure
2.2.18 Limiting process out temperature
2.2.19 Limiting hot water
2.2.20 Limiting discharge temperature
2.2.21 Start-up limiter
2.2.22 Start up RPM limiter
2.2.23 Lube pressure unload alarm
2.2.24 No communication to chiller
2.2.25 Chiller, shutdown from chiller
2.2.26 Watch the oil pressure
2.2.27 Vi position error
2.2.28 Low lubricating pressure monitoring (screw compressor)
2.2.29 Oil log shutdown
2.2.30 Insufficient main oil pressure alarm
2.2.31 Insufficient main oil pressure shutdown
2.2.32 Low oil circuit pressure alarm
2.2.33 Low oil circuit pressure shutdown
2.2.34 Critical oil circuit pressure shutdown
2.2.35 Oil pump low pressure alarm
2.2.36 Oil pump low pressure shutdown
2.2.37 Liquid slugging alarm
2.2.38 Liquid slugging shutdown
2.2.39 High separator flow (screw compressor)
2.2.40 VSD backspin
2.2.41 Network connection to VSD alarm
2.2.42 Network connection to VSD shutdown
2.2.43 General drive error
2.2.44 Forced speed alarm
2.2.45 Oil pressure diagrams
numbers for screw compressors
2.3.1 Shutdowns and alarms for screw compressors
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