Specifications

11 – 6
Section 11 • Alarms, Trips, Status Information & Troubleshooting
Single Screw Compressor PLC Operation Manual • Vilter/Emerson • 35391CM
Alarm Message Cause(s) Notes
(A058) Alarm: Inlet Scrubber High
High Level
Inlet Scrubber High High Liquid Level
Switch Activated (Selected Action =
ALARM)
Active if Vane Type Inlet Scrubber is
Present
(A059) Alarm: Inlet Scrubber Low
Low Level
Inlet Scribber Low Low Level Switch
Activated (Selected Action =
ALARM)
Active if Vane Type Inlet Scrubber is
Present
(A060) Alarm: Upper Inlet Scrubber
High Level
Inlet Scrubber Upper Section High
Level Switch Activated
Active if Coalescing Type Inlet
Scrubber is Present
(A061) Alarm: Upper Inlet Scrubber
High High Level
Inlet Scrubber Upper Section
High High Level Switch Activated
(Selected Action = ALARM)
Active if Coalescing Type Inlet
Scrubber is Present
(A062) Alarm: (Unassigned)
(A063) Alarm: Lower Inlet Scrubber
High Level
Inlet Scrubber Lower Section High
Level Switch Activated
Active if Coalescing Type Inlet
Scrubber is Present
(A064) Alarm: Lower Inlet Scrubber
High High Level
Inlet Scrubber Lower Section High
High Level Switch Activated
Active if Coalescing Type Inlet
Scrubber is Present
(A065) Alarm: (Unassigned)
(A066) Alarm: Inlet Scrubber
Condensate Pump Starter Fault
Inlet Scrubber Condensate Pump
Commanded to run, run confi rma-
tion not received.
Active if Controlling a condensate
Pump on Inlet Scrubber
(A067) Alarm: Outlet Scrubber High
Level
Outlet Scrubber High Liquid Level
Switch Activated
Active if Vane Type Outlet Scrubber
is Present
(A068) Alarm: Outlet Scrubber High
High Level
Outlet Scrubber High High Liquid
Level Switch Activated (Selected
Action = ALARM)
Active if Vane Type Outlet Scrubber
is Present
(A069) Alarm: Outlet Scrubber Low
Low Level
Outlet Scribber Low Low Level
Switch Activated (Selected Action =
ALARM)
Active if Vane Type Outlet Scrubber
is Present
(A070) Alarm: Upper Outlet
Scrubber High Level
Outlet Scrubber Upper Section High
Level Switch Activated
Active if Coalescing Type Outlet
Scrubber is Present
(A071) Alarm: Upper Outlet
Scrubber High High Level
Outlet Scrubber Upper Section
High High Level Switch Activated
(Selected Action = ALARM)
Active if Coalescing Type Outlet
Scrubber is Present
(A072) Alarm: (Unassigned)
(A073) Alarm: Lower Outlet
Scrubber High Level
Outlet Scrubber Lower Section High
Level Switch Activated
Active if Coalescing Type Outlet
Scrubber is Present
(A074) Alarm: Lower Outlet
Scrubber High High Level
Outlet Scrubber Lower Section High
High Level Switch Activated
Active if Coalescing Type Outlet
Scrubber is Present
(A075) Alarm: (Unassigned)
(A076) Alarm: Outlet Scrubber
Condensate Pump Starter Fault
Outlet Scrubber Condensate Pump
Commanded to run, running confi r-
mation not received.
Active if Controlling a Condensate
Pump on Outlet Scrubber
(A077) Alarm: (Unassigned)
(A078) Alarm: (Unassigned)
(A079) Alarm: User defi
ned Alarm 1 Message Defi ned in "Device Names"
Screens