Standard Screw Compressor - RWB Series
vi
M&M
R
EFRIGERATION
I
NC
.
Temperature Setpoints.......................................................... 3-40
Discharge Temperature Setpoints .................................... 3-40
Oil Temperature Setpoints (without Liquid Injection) .... 3-41
Oil Temperature Setpoints ( with Liquid Injection)......... 3-42
Process Temperature Control Group................................ 3-43
High Process Temperature Selection ............................... 3-44
Motor Current Setpoints....................................................... 3-45
Slide Valve Setpoints............................................................ 3-46
SCHED Hot Key ...................................................................... 3-47
Control.................................................................................. 3-47
Active Group........................................................................ 3-48
Active Schedule ................................................................... 3-49
Weekly Schedule.................................................................. 3-50
Daily Schedules.................................................................... 3-50
Schedule 1 To Schedule 7................................................ 3-51
CNTRL Hot Key ...................................................................... 3-52
Suction Pressure Control Setpoints...................................... 3-52
Process Temperature Control Setpoints ............................... 3-53
Economizer Control Setpoints (Option)............................... 3-54
Variable VI Setpoints (Option)............................................. 3-55
MISC Hot Key.......................................................................... 3-56
LOGS Hot Key ......................................................................... 3-57
MENUS Hot Key ..................................................................... 3-57
CHAPTER 4 Logging Functions
Logging Functions Technical Overview....................................... 4-2
Operations Log ......................................................................... 4-2
Trend Log ................................................................................. 4-2
Alarm Log ................................................................................ 4-2
Failure Log ............................................................................... 4-2
User Log ................................................................................... 4-2
KW Log (Optional) .................................................................. 4-3
System Log (Optional) ............................................................. 4-3
Logging Functions Operating Procedures .................................... 4-4
Operations and Trend Logs ...................................................... 4-5
Alarm and Failure Logs............................................................ 4-6
User Log ................................................................................... 4-7
KW Log (optional) ................................................................... 4-8
Clear Logs ................................................................................ 4-9
Clear Std Log ....................................................................... 4-9
Clear System Log (Optional) ............................................... 4-9
Clear All Logs...................................................................... 4-9
Set Log Rates ....................................................................... 4-9
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