WURM DCC-XP V6 Instructions

Front view

Features

 4 capacity steps for different compressor types:
- Equally or unequally graduated compressors
- 1-, 2- or 3-step compressors
- With or without cylinder lift
- Same compressors with a constant compressor via CFU
 Extendable by 4 capacity steps with one additional DCC-XP
 Compressor downtime monitoring and rack downtime monitoring
 Base load change according to run time and switching frequency
 Operating hours counter for each compressor step
 Peak load shedding and Fastreturn
 Operating mode for controlling compressor output through voltage input
 Suction pressure increase through switch contact
 Constant condensation pressure control by speed regulator or ADC multiple
contact switch
 Cyclical forced start-up for condenser fans
 Peak load limiting
 Temperature sensor TRK277/7 PLUS for outside temperature guided
condensation setpoint, for suction gas monitoring or temperature
documentation, with/without failure monitoring as desired
 Display of current operating status of the refrigeration plant
 Direct connection of a CAN-USB to the service socket
 Connection to the Wurm system via Wurm CAN communication bus (C-BUS)
and FRIGODATA XP
DCC-XP_V6.5.0_PI_2021-08_EN
with integrated condensation pressure control
Subject to technical changes
DCC-XP V6
Rack control
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