Johnson Controls SABROE UniSAB III User Manual

Engineering manual - UniSAB III 1.10.8
001930 en 2021.06
7/346
2.2.13 Cooling fan error................................................................. 54
2.2.14 Oil rectifier error.................................................................. 54
2.2.15 Wrong starting number in sequence ..................................... 55
2.2.16 Limiting suction pressure..................................................... 55
2.2.17 Limiting discharge pressure................................................. 55
2.2.18 Limiting process out temperature ......................................... 55
2.2.19 Limiting hot water................................................................ 55
2.2.20 Limiting discharge temperature ............................................ 55
2.2.21 Start-up limiter .................................................................... 55
2.2.22 Start up RPM limiter ............................................................ 55
2.2.23 Lube pressure unload alarm ................................................ 55
2.2.24 Watch the oil pressure......................................................... 56
2.2.25 Low lubricating pressure monitoring (screw
compressor)
....................................................................... 56
2.2.26 Oil log shutdown ................................................................. 56
2.2.27 Vi position error .................................................................. 56
2.2.28 Vi slide position error (screw compressors) ........................... 56
2.2.29 Slide calibration error .......................................................... 56
2.2.30 Insufficient main oil pressure shutdown ................................ 56
2.2.31 Insufficient main oil pressure alarm ...................................... 57
2.2.32 Insufficient main oil pressure shutdown ................................ 57
2.2.33 Low oil circuit pressure alarm............................................... 57
2.2.34 Low oil circuit pressure shutdown......................................... 57
2.2.35 Critical oil circuit pressure shutdown..................................... 57
2.2.36 Oil pump low pressure alarm ............................................... 57
2.2.37 Oil pump low pressure shutdown.......................................... 58
2.2.38 Liquid slugging alarm .......................................................... 58
2.2.39 Liquid slugging shutdown .................................................... 58
2.2.40 High balance pressure reduction alarm................................. 58
2.2.41 High balance pressure reduction shutdown .......................... 58
2.2.42 Low balance pressure reduction alarm ................................. 59
2.2.43 Low balance pressure reduction shutdown ........................... 59
2.2.44 Low discharge temperature difference alarm........................ 59
2.2.45 High suction pressure gradient alarm ................................... 59
2.2.46 High suction pressure gradient shutdown ............................. 59
2.2.47 High separator flow (screw compressor) ............................... 59
2.2.48 High liquid level (reciprocating compressors) ........................ 59
2.2.49 VSD backspin..................................................................... 60
2.2.50 Network connection to VSD alarm ........................................ 60
2.2.51 Network connection to VSD shutdown .................................. 60
2.2.52 General drive error.............................................................. 60
2.2.53 Forced speed alarm ............................................................ 60
2.2.54 Oil pressure diagrams ......................................................... 60

Johnson Controls SABROE UniSAB III Specifications

General

Brand	Johnson Controls
Model	SABROE UniSAB III
Category	Control Systems
Language	English