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i-MAX 0485
MAXA i-MAX 0485 Manuals
Manuals and User Guides for MAXA i-MAX 0485. We have
1
MAXA i-MAX 0485 manual available for free PDF download: Manual
MAXA i-MAX 0485 Manual (36 pages)
Industrial inverter air/water heat pumps with axial fans
Brand:
MAXA
| Category:
Inverter
| Size: 1 MB
Table of Contents
Table of Contents
3
1 Conservation of the Manual
5
Graphic Symbols Used in the Manual
5
2 Permitted Uses
5
3 General Safety Guidelines
5
Personal Protection Equipment
5
Health and Safety of Workers
5
4 Purposes and Contents of the Manual
6
5 User - Onboard Controller Interface
7
Menu Structure Diagram
7
Menu Contents
8
Setpoint Menu
8
Password Menu
8
Sensors Menu
8
Alarms Menu
8
Digital Inputs Menu
8
Parameters Menu
9
Operation Hours Menu
9
USB Menu
9
Controller's Firmware Updating
9
Parameters Updating
9
Display
9
Led Status Description
10
6 O Ports of the System
10
7 Operation's Logics
10
Dynamic Set-Point Control
11
Circulator Management (if Installed)
11
OPERATION under THERMOREGULATOR CALL (Default)
12
Operation under Thermoregulator Call with Periodic Activation
12
Operation with Active Electric Heater
12
Continuous Operation
12
Linear Regulation of the Circulator - Double Δt
12
Water
12
Air Purging of the System
13
Compressors Control
13
Transitory of Starting
13
ON-OFF Compressors Activation Logic
13
Release Logic of the ON/OFF Compressors
13
Inverter Compressors Control in Cooling Mode
14
Inverter Compressors Control in Heating Mode
14
Safe Time Periods
15
Emergency Conditions
15
Deactivation of the Compressors for Outdoor Temperature
15
Heat Pump Mode Operation
15
Heat Dissipation Fan Motor Control
15
Fan Speed Control
15
Fan Speed Control in Cooling Mode
15
Fan Speed Control in Heating Mode
16
Defrosting Cycle
16
Forced Manual Defrost
16
Compressor Cranckase Heater
16
Antifreeze Protection Electric Heaters (When the "Ka" Accessory Is Present)
16
Remote On/Off
17
8 Activable Signalizations for 0466, 0475 and 0485 Sizes
17
9 Activable Logic Functions with Gi- Module for Plant Management (Optional)
17
Defrosting Cycle Signalization
17
Plant Season Signalization
17
Alarm Signalization
18
Heat Pump Lockout Signalization
18
Enablement of Domestic Hot Water Production (Dhw)
18
Memorization of the Sensor in Heating Mode
19
Sanitary Mode Calling from Digital Input
19
Heating Mode on Domestic Hot Water Tank
19
Summer/Winter Mode Romote Commutation
19
Plant Remote Sensor
19
Auxiliary Electric Heater
20
Plant Circuit Auxiliary Electric Heater
20
Auxiliary Electric Heater of the Plant in Defrost Cycle
20
Electric Heater of Sanitary Water Production
20
Unique Auxiliary Electric Heater for both Plant System/Dhw Production
20
Selection Mode of the Auxiliary Electric Heaters
20
Management of the Circulator with Active Electric Heater
21
Boiler Enablement
21
Activation of Auxiliary Electric Heaters and Boiler During Joint and Substitution Operation to the Compressor
21
Operation in Heat Pump Mode
21
In Joint Operation (Band I)
21
In Joint Operation (Band II)
22
Substitution Operation
22
OPERATION AREA - ACTIVATION of the AUXILIARY ELECTRIC HEATER and BOILER (Plant Circuit Water Temperature Sensor Is Not Enabled)
23
Auxiliary Systems Offset Management
26
Double Set-Point Management
26
Settings
26
Adjustable Setpoints
27
Commutations
27
Secondary Circulator Management (Relaunching Pump)
27
10 Handbook for some Configurations of Installation
27
11 Tables of Allowed Configurations for the User and Installer
27
Setpoint Configuration Parameters
28
Configuration Parameters
28
Alarm Configuration Parameters
28
Setting Parameters
28
Condensation Parameters
29
Circulator Pump Configuration Parameters
29
Defrosting Parameters
29
Compressor Configuration Parameters
29
CONFIGURATION PARAMETERS of "GI" Module - PLANT MANAGEMENT - (Optional)
29
12 Water with Glycol
30
13 Alarms Management
31
E000 - Remote On/Off
31
E001 - High Pressure
31
E002 - Low Pressure
31
E003 - Thermal Protection of First On/Off Compressor in both Circuits
31
E004 - Fan Motor Alarm
31
E005 - Antifreeze Alarm
31
E006 - Flow Switch Alarm
31
E008] Driver Limitation
31
E013] Thermal Protection of Second On/Off Compressor in both Circuits
31
E801÷E971] Timeout Inverter
32
Power Failure
32
Alarms List
32
Heat Pump Lockout Alert
33
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