MAXA i-32V5C MIDI 0121 Manual Download Page 5 | Manualshive

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Controllo per i-32V5 MIDI

Air/water inverter chillers and heat pumps with axial fans

23.14 LACK OF VOLTAGE

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23.15 UTILITIES BLOCK ALARM TABLE

.............................................................................28

24.MODBUS VARIABLES

..................................................................................................... 29

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Summary of Contents for i-32V5C MIDI 0121

Page 1: ...the explanations and or on the technical specifications provided in this manual It is besides forbidden the reproduction under any form of the texts of the figures contained in this manual This manual...

Page 2: ...V5 MIDIAir water inverter chillers and heat pumps with axial fans 2 00 01 2021 EM AR First emission Rev Date Compiled Approved Note Code Serie MCO01040101001 00 Chillers and Inverter Air Water heat pu...

Page 3: ...9 OPERATING HOURS MENU oHr 10 4 10 LOG MENU HiSt 10 4 11 FIRWARE VERSION MENU Fir 10 4 12 USB MENU USB 10 4 12 1 FIRMWARE UPDATE UPdF 10 4 12 2 PARAMETERS UPDATE UPPA 10 5 SYSTEM RESOURCES 11 6 EDITIN...

Page 4: ...ON OR IN SUB STITUTION OF THE HEAT PUMP COMPRESSOR 19 18 8 OPERATION HEAT PUMP MODE 20 18 9 JOINT OPERATION I BRACKET 20 18 10 JOINT OPERATION II BRACKET 20 18 11 OPERATION IN SUBSTITUTION 20 18 12 OP...

Page 5: ...5 Controllo per i 32V5 MIDIAir water inverter chillers and heat pumps with axial fans 23 14 LACK OF VOLTAGE 28 23 15 UTILITIES BLOCK ALARM TABLE 28 24 MODBUS VARIABLES 29...

Page 6: ...cution due to dangerous electrical voltage Indicates important information that the operator has to follow in order to guarantee the correct operation of the unit in complete safety Also indicates som...

Page 7: ...activated and or modified at the same time Different values from the default values can compromise the correct operation of the unit in case of doubt on the value to set contact the company Only auth...

Page 8: ...u or to increase the parameter value DOWN key allows to move to a lower menu or to decrease the parameter value 4 1 2 LED Cooling mode LED is on if COOL or COOL SAN mode is selected Heating mode LED i...

Page 9: ...itary setpoint 48 0 25 60 C Coo2 Second Summer setpoint 18 0 Coo 25 C Hea2 Second Winter setpoint 35 0 25 Hea C If sanitary function is enabled see par 12 4 4 PASSWORD MENU PSS Enter the password for...

Page 10: ...you can read firmware version uEr revision rEu and sub revision SUb 4 12 USB MENU USB This menu appears after entering the installer password only if a USB key containing the relevant update files is...

Page 11: ...3 2 2 Remote on off Voltage free digital input Active function by default par 13 1 DI9 H53 XC 7 1 XC 7 2 0 Not set Voltage free digital input DO3 H81 XP 1 1 N XP 1 2 phase 22 System integration heate...

Page 12: ...put type 0 10 V default b20 1 for ratiometric input Correction calculation with input 0 10 V b20 0 With input at 0 Volt the current set point will be set Coo Hea b15 2 With 5 Volt input the set point...

Page 13: ...TING ON CALL BY TEMPERATURE CONTROLLER WITH PERIODIC ACTIVATION With P03 1 you can also configure the circulator to run periodically according to the following parameters P16 Periodic activation time...

Page 14: ...s with maintenance privilege PRG PSS PRG enter installer password PRG Press UP and DOWN simultaneously for 3 seconds It is possible to exit the system venting cycle manually by pressing the MODE ESC b...

Page 15: ...y time the compressor is switched on and off 10 1 SILENCED VENTILATION Configuring a digital input DI9 with parameter H53 25 it is possible to manage the function of silent ventilation management Para...

Page 16: ...er the display returns to show the water outlet temperature In heating mode before entering DHW mode the last value read by the flow probe of the heat pump is memorised Once the DHW temperature contro...

Page 17: ...ing the compressor start up phase the switch off is managed by the probe on the heat pump delivery In heating mode the call is active if the following conditions are verified Flow probe temperature He...

Page 18: ...tivated if the control temperature remains below the water set point Hea r11 C and the machine is in lockout due to the intervention of an alarm It switches off when the machine exits the alarm block...

Page 19: ...r r23 r23 0 default for boiler not used priority of resistor intervention r23 1 for boiler use on system only priority of resistor intervention r23 2 for boiler use only in DHW mode priority intervent...

Page 20: ...ntrolled by the flow probe of the heat pump 18 10 JOINT OPERATION II BRACKET If the outside temperature is between r28 and r08 the auxiliary heaters are enabled in combination with the heat pump in he...

Page 21: ...ter r16 minutes DHW integration resistence HEAT SAN SANITARY 0 1 1 Set the minutes 5 6 2 3 1 System DHW integration resistence HEAT HEAT SAN HEAT SANITARY 1 1 0 3 1 Boiler HEAT HEAT SAN HEAT SANITARY...

Page 22: ...m integration resistence 2 After r12 minutes heat pump HEAT HEAT SAN HEAT 1 0 1 2 Set the minutes 0 2 5 1 3 1 Boiler 2 After r16 minutes heat pump HEAT SAN SANITARY 0 1 0 1 2 Set the minutes 2 3 5 6 0...

Page 23: ...egration resistance COOL SAN SANITARY 0 1 1 Set the minutes 0 1 2 3 4 5 6 2 3 Table 6 shows the behaviour of the plant and DHW integration heaters in all the operating modes of the unit TABLE 6 INTEGR...

Page 24: ...all the following conditions are met Compressor in operation Defrosting is not in progress and is not counting to enter defrost mode There are no safety controls or restrictions active The recovery ca...

Page 25: ...tal inputs N A 1 ID1 polarity inverted 2 ID2 polarity inverted 4 ID3 polarity inverted 8 ID4 polarity inverted 16 ID5 polarity inverted 32 ID6 polarity inverted 64 ID7 polarity inverted 128 ID8 polari...

Page 26: ...l between 2 periodi cal activations of the pump min 0 0 600 I See par 8 P17 Operating time of the pump in periodical mode sec 0 0 255 I See par 8 r02 Antifreeze heaters setpoint in heating mode C 4 3...

Page 27: ...inside the unit and must not be tampered with or bypassed in any way The flow switch is bypassed by the control for a period of 10 seconds from the start of the machine after the bypass time the stat...

Page 28: ...sing and is manual reset The alarm is not active for a bypass time of approximately 180 seconds from the start of the compressor In heating or DHW mode after the bypass time has expired the alarm is a...

Page 29: ...E911 Overload protection Compressor E921 PFC POE overcurrent Compressor E931 Internal communication error Compressor E941 PFC fault Compressor E951 Heatsink and or ambient temperature sensor fault Com...

Page 30: ...l 1 heat 4 Sanitary 0 off If active 1 running 5 7 Defrost status 0 inactive 1 starting 2 active 3 dripping 4 finished 253 C 10 R Transducer tempera tures evaporazione 254 C 10 R evaporation 305 ora R...

Page 31: ...2 module Gi Probe 8 If active 3 ALARM E692 module Gi Probe 9 If active 4 ALARM E702 module Gi Probe 10 If active 5 ALARM E712 module Gi Probe 11 If active 954 BOOL 1 R ALARM E801 Inverter link 1 2 ALA...

Page 32: ...Controllo per i 32V5 MIDIAir water inverter chillers and heat pumps with axial fans 32...

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Page 36: ...ADVANTIX SpA Via S Giuseppe Lavoratore 24 37040 Arcole VR Italy Tel 39 045 76 36 585 E mail info advantixspa it www maxa it...

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