MAXA i-2V514T Manuals

Manuals and User Guides for MAXA i-2V514T. We have 1 MAXA i-2V514T manual available for free PDF download: Manual

MAXA i-2V514T Manual (41 pages)

Chiller and Inverter Air/Water heat pumps with axial fans

Brand: MAXA | Category: Chiller | Size: 2 MB

Table of Contents
3
How to Keep the Manual
6
Graphic Symbols Used in the Manual
6
Permitted Used
6
General Safety Guidelines
6
Personal Protective Equipment
6
Workers' Health and Safety
6
Purpose and Contents of the Manual
8
User Interface - Controller
9
Menu
9
Setpoint Menu
9
Password Menu [Pss]
10
PROBES MENU [Tp]
10
ALARMS MENU [Err]
10
DIGITAL INPUTS MENU [ID]
10
PARAMETERS MENU [Par]
10
OPERATING HOURS MENU [Ohr]
11
MENU VERSIONE FIRWARE [Fir]
11
LOG MENU [Hist]
11
Usb Menu [Usb]
11
Firmware Update [Updf]
11
Parameters Update [Uppa]
11
Display
11
Led
12
Terminal Block
12
Editing Dynamic Set-Point
13
Settings for Standard Climatic Curves
13
Edit the Set-Point from 0-10V Input or from Ratiometric Input
14
Circulator
14
CONTINUOUS OPERATION [P03=0] - Default
15
Operation on Call by Temperature Controller [P03=1]
15
Operating on Call by Temperature Controller with Periodic Activation
15
Operation with Heater Active
15
Proportional Regulation of the Circulator
15
System Venting
16
Compressor or Activation Logic
16
Regulation in Cooling Mode
16
Regulation in Heat Mode
16
Dissipation Fan Control
17
Silenced Ventilation
17
Controller Functions
17
Antifreeze Protection Heaters (if Ka Accessory Is Available)
17
Enabling Domestic Hot Water Production
17
Memorising the Probe in Heating Mode
18
Heating Mode on Dhw Storage Tank
18
Insufficient Heat Exchange in a Dhw System
18
Remote-Controlled Functions
18
On/Off
18
Summer/Winter Mode Change
19
Dhw Call from Digital Input
19
System Water Remote Probe
19
Auxiliary Heaters
19
Plant Heater
19
Plant Heater in Defrost
20
Dhw Heater
20
Single Plant/Dhw Integration Heater
20
Integration Heater Selection Mode
20
Circulator Management with Heater on
20
Boiler Enabling
20
Activation of Integration Heaters and Boiler in Joint Operation and in Substitution of Heat Pump Compressor
21
Operation in Heat Pump Mode
21
Joint Operation (I Bracket)
21
Joint Operation (II Bracket)
21
Operation in Substitution
22
Operating Brackets - Activation of Integration Heaters (Plant Remote Water Probe Not Enabled)
22
Auxiliary Systems Offset Management
25
Warnings
25
Plant Season
25
Alarm
25
Machine Block
25
Defrost
25
Defrost Cycle
25
Compressor Crankcase Heater
26
Double Set-Point
26
Minimum Hz Functionality
26
Maximum Hz Functionality
26
Flowmeter
26
Functions that Can be Activated with Hi-T2 Accessory (Optional)
27
Functions that Can be Activated with Gi Module (Optional)
27
I/O Resources of the Controller
27
Management of Secondary Circulator/Booster Pump (with Room Thermostat)
28
Mixer Valve Management
28
Determination of Setpoint
28
Radiant Panels Circuit Pump
28
Mixer Valve
28
Solar Integration Management
29
Activation of Solar Circulator
29
Collector Protection
29
Collector Overtemperature Alarm
29
Dhw Overtemperature Alarm
29
Solar Exhaust Valve
29
Dissipation of Solar Tank Heat
29
Antifreeze
29
Tables of Permitted Setups for User and Installer
30
Alarms
33
E006] Flow Switch
34
E018] High-Temperature
34
E020] Inverter Trasductors
34
E005] Antifreeze
34
E611÷E681] Probe Alarms
34
E801] Timeout Inverter
34
E851 ÷E971] Inverter
34
E00] Remote On/Off (Warning)
34
E001] High-Pressure
34
E002] Low-Pressure
34
Power Failure
35
Utilities Block Alarm Table
35
Modbus Variables
35

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Air Conditioner Inverter Chiller Heat Pump Heating System

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MAXA i-2V514T Manuals

MAXA i-2V514T Manual (41 pages)

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