ANI-1F1
ANI-1F1_V2.1.4_PI_2018-06_EN.fm
1
Subject to technical changes
FRIGOLINK
1 ANI-1F1
Module for process control in CO
2
refrigeration plants with compound and gas cooler control
Fig. 1: ANI-1F1 - front view
1.1 Features
•
Standard compound controller with 3 compressors controlled by evaporation temperature
-
Compressor 1 constant (FC), compressors 2 and 3 directly controlled
-
Simple base load change
-
Monitoring of suction gas temperature
- Oscillation
protection
function
- Blocking
time
after compressor fault
-
Two-step load shedding and fast return flow
-
Operating hours counter for each compressor
•
Low temperature compressor control after pump-down
•
High and medium pressure control
•
Gas cooling fan control
•
Additional control circuits for:
- Load
shedding
- Deheater
- Fluid
post-injection
- Refrigerant
monitoring
- Heat
recovery
- Pressure
monitoring
•
Integrated relay outputs
•
Bus connection by patch cable
•
Fastening via top-hat rail
•
Connection to the Wurm system through a Wurm CAN communication bus (C-BUS) and
FRIGODATA XP
Accessories
•
Control panel (ANI-C)
