12/31/2022 0 Comments Dixell cx 660 manual![]() ![]() When these parameters are set in wrong way an alarm message is generated: the label A12 is shown on the upper display, while the lower display the following messages are shown: 1592001850 XC660D GB r3.4. docx XC660D.ĭixell cant be considered responsible for possible damages caused from this situation The controller is able to manage only 1 screw compressor, operating on circuit 1.Įxample 4 Fans: oA2 FAn oA3 FAn oA4 FAn oA6 FAn: rot yES rotation enabled 1592001850 XC660D GB r3.4. ![]() ![]() Pressure Compressor inserction area Set (Pbd2) neutral zone Time Set - (Pbd2) Compressor disconnection area Compressor Status C1 On Delay Time functioning Time 1592001850 XC660D GB r3.4. Suction superheat of circuit 1 ASH0 Differential for low superheat pre-alarm.Ĭ 1 to 60F). Number of fans engaged with faulty probe. Lid: Differential for cooling injection thermostat (0.1 10.0) The reference probe is set by LiPr parameter LiPr Probe for cooling injection thermostat: nP: function disabled P3: probe P3 (term. The measurement unit depends on the dEU, CF, PMU par. The XC660D is pre-set to drive a rack with 3 compressors and 3 fans. The unit can UPLOAD or DOWNLOAD the parameter list from its own E2 internal memory to the Hot Key and vice-versa. To erase the whole Alarm Menu, hold pressed the SET key for 10s. If some outputs are disabled they dont take part to the regulation, so the regulation goes on with the other outputs. To access the INFO menu: push and release it to access the INFO menu.įlashing A new alarm has happened 1592001850 XC660D GB r3.4. With Hot key inserted: it starts the Hot key programming procedure. Instrument XC660D shall be mounted on an omega DIN rail The ambient operating temperature range is between -1060C.Īvoid locations subject to heavy vibration, corrosive gases or excessive dirt. To manage it, set: i8F LP2 and then connect it to the terminals 22-24. The controller XC660D is provided with 2 additional configurable digital inputs, the first one can operate also as probe. ![]() Its possible to manage up to 2 suction circuits with a common condenser. The compressors can be scroll or Stream, simple or multistage. See address) with a detailed description of the fault.Ĭonsider the maximum current which can be applied to each relay (see Technical Data). ![]()
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