ARISTON 3319096 Cooling Zone Manager Kit Instruction Manual

ARISTON 3319096 Cooling Zone Manager Kit

Product Information

Product Name: Cooling – Zone Manager Kit
Model Name: Honeywell VC6982-11
Description: The Cooling – Zone Manager Kit is an electronic management box designed for multi-zone heating systems. It is compatible with heating/cooling systems with heat pump or hybrid systems that support it. The kit allows for the control and management of up to 3 direct zones or a combination of direct and mixed zones. It comes with a 3-way thermostatic mixing valve and a circulation pump.

Product Usage Instructions:

1. Before installing the appliance, ensure that you do not damage any existing electrical wiring or piping when drilling the wall.
2. Refer to Fig. 1, Fig. 2, and Fig. 3 in the user manual for the electrical diagram and connections.
3. 3. Connect the power supply to the Zone Manager Kit using a 230V AC 50/60 Hz power supply and the provided connector type.
4. 4. Make sure the external switch of the device is turned off before installing or performing any maintenance on the kit.
5. Clean the device using a damp cloth soaked in soapy water. Do not use aggressive detergents, insecticides, or toxic products.
6. The Zone Manager parameters can be set through the system interface provided. Follow the instructions in the system interface manual to configure the settings.
7. The Cooling – Zone Manager Kit is designed to be installed in combination with compatible heating/cooling systems only. Do not attempt to install it with other types of products.
8.  Ensure compliance with safety regulations and follow all instructions and warnings provided in the user manual for safe installation, operation, and maintenance.
   Note: The Cooling – Zone Manager Kit conforms to EU Directive 2012/19/EU and is marked with the CE mark, guaranteeing compliance with electromagnetic compatibility and electrical safety directives. For detailed installation and operating instructions, please refer to the complete user manual.

overview

Overview
This manual constitutes an integral and essential part of the product. Read the instructions and warnings carefully as they provide important information on installation, operation and maintenance safety.
The technical notes and instructions in this document are provided to help installers perform the installation process correctly, in accordance with the best working standards. The module is designed to control multi-zone/multi- temperature heating and cooling systems. It is strictly forbidden to use the appliance for purposes other than those specified. The manufacturer shall not be held liable for any damage due to improper, incorrect or unreasonable use or due to failure to comply with the indications outlined in this manual. The installing technician must be qualified to install heating appliances in accordance with Law 46 dated 05/03/1990, on completion of which task the above mentioned technician must issue the customer with a declaration of conformity.
Design, installation, maintenance and any other interventions must be carried out in full conformity to applicable regulations and any instructions provided by the manufacturer. Incorrect installation can harm persons or animals and damage objects; the manufacturer shall not be held liable in such cases.
The boiler is delivered in a cardboard box. Once you have removed all the packaging, make sure the appliance is intact and that no parts are missing. Should this not be the case, contact the supplier.
Keep the packaging elements out of reach of children, as they are potentially dangerous. Before any work is carried out on the module, make sure that the power supply is cut off by turning the external switch to the “OFF” position.
Any repairs must be carried out by qualified technicians using original spare parts only. Failure to comply with the above may jeopardise the device’s safety and void the manufacturer’s liability. When cleaning the external parts of the device, switch the module off by turning the external switch to the “OFF” position. Use a damp cloth soaked in soapy water to clean the device. Do not use aggressive detergents, insecticides or toxic products.

CE mark
The CE mark guarantees that the device con-forms to the following directives:

• 2004/108/EC
  concerning electromagnetic compatibility

• 2006/95/EC
  concerning electrical safety

THIS PRODUCT CONFORMS TO EU DIRECTIVE 2012/19/EU

The barred dustbin symbol appearing on the device indicates that the product must be disposed of separately from household waste once it reaches the end of its lifespan, and transferred to a waste disposal site for electric and electronic equipment, or returned to the dealer when purchasing a new device of the same kind.
The user is responsible for delivering the decommissioned device to a suitable waste disposal site.
Proper separated collection of the decom-missioned device and its subsequent eco-compatible recycling, treatment and disposal helps to prevent negative effects on the environment and health, besides encouraging the reuse of the materials comprising the product.
For further details on the available waste collection systems, contact your local waste disposal office, or the dealer from which the product was purchased

Safety regulations

• Failure to comply with this warning implies the risk of personal injury, which in some circumstances may even be fatal.

• Failure to observe this warning may lead to damage – even serious in certain circumstances – to objects, plants or animals.

• Install the device on a solid wall that is not subject to vibrations.

• Noise during operation.

• When drilling the wall, take care not to damage any existing electrical wiring or piping.

• Electrocution caused by exposure to live wires. Explosions, fire or intoxication due to gas leaks from damaged pipes. Damage to existing plants. Flooding due to water leaking from damaged pipes.

• Perform all electrical connections using suitably-sized conductors.

• Fire caused by overheating due to electrical current passing through undersized cables.

• Protect connection piping and cables so as to prevent damage to them. Electrocution caused by exposure to live wires. Explosions, fire or intoxication due to gas leaks from damaged pipes. Flooding due to water leaking from damaged pipes. Make sure the installation site and any systems to which the appliance must be connected comply with applicable regulations.

• Electrocution caused by contact with live wires that have been incorrectly installed. Damage to the device caused by improper operating conditions.

• Use manual tools and equipment that are suitable for the intended use (in particular, ensure that the tool is not worn and that the handle is intact and securely fixed); use them correctly and prevent them from falling from a height. Put them safely back in place after use.

• Personal injury caused by flying splinters or fragments, inhalation of dust, knocks, cuts, puncture wounds and abrasions. Damage to the device or surrounding objects caused by flying splinters, knocks and incisions.

• Use suitable electrical equipment (in particular, make sure that the power supply cable and plug are in good condition and that the rotating or moving parts are properly attached); use the equipment correctly, do not obstruct passageways with the power supply cable and ensure that no equipment runs the risk of falling from a height. Disconnect the equipment and put it safely back in place after use. Personal injury caused by flying splinters or fragments, inhalation of dust, knocks, cuts, puncture wounds, abrasions, noise and vibration. Damage to the device or surrounding objects caused by flying splinters, knocks and incisions.

• Make sure that any portable ladders are securely positioned, that they are strong enough, that the steps are intact and not slippery, that the ladders are not moved with someone on them and that someone supervises at all times.

• Personal injury caused by falling from a height or shearing (stepladders shutting accidentally).

• Make sure that any rolling ladders are positioned securely, that they are suitably sturdy, that the steps are intact and not slippery. Make sure that the ladders are fitted with handrails on either side of the ladder and parapets on the landing. Personal injury caused by falling from a height.

• During all work carried out at heights (generally above two metres), make sure that parapets are used to surround the work area or that individual harnesses are used to prevent falls. The space where any accidental fall may occur should be free from dangerous obstacles, and covered by semi-rigid or deformable surfaces for cushioning.
  Personal injury caused by falling from a height.

• Make sure that the work area has adequate hygiene and health conditions in terms of lighting, ventilation and the solidity of relevant structures.

• Personal injury caused by knocks, stumbling, etc.

• Protect the device and all areas in the vicinity of the work site using suitable material.

• Damage to the device or surrounding objects caused by flying splinters, knocks and incisions.

• Handle the appliance with suitable protection and with care.

• Damage to the device or surrounding objects caused by shocks, knocks, incisions and crushing.

• During all work procedures, wear individual protective clothing and equipment. Personal injury caused by electrocution, flying splinters or fragments, inhalation of dust, shocks, cuts, puncture wounds, abrasions, noise and vibration.

• Arrange materials and equipment in such a way as to make handling easy and safe, and avoid forming any piles which could give way or collapse.

• Damage to the device or surrounding objects caused by shocks, knocks, incisions and crushing.

• All operations on the inside of the appliance must be performed with the necessary caution in order to avoid abrupt contact with the sharp parts.

• Personal injury caused by cuts, puncture wounds and abrasions.

• Reset all safety and control functions affected by any work carried out on the appliance and make sure that they operate correctly before restarting it.

• Explosions, fires or intoxication caused by gas leaks or incorrect flue gas discharge.

• Damage to the device or its seizure caused by out-of-control operation.

• Before handling, empty all components which may contain hot water and perform bleeding where necessary.

• Personal injury caused by burns.

• Descale the components, in accordance with the instructions provided on the “safety data sheet” of the product used, airing the room, wearing protective clothing, avoid mixing different products, and protect the appliance and surrounding objects.

• Personal injury caused by acidic substances coming into contact with skin or eyes, inhaling or swallowing of harmful chemical agents. Damage to the appliance or surrounding objects due to corrosion caused by acidic substances.

• If you notice a burnt smell or see smoke coming out of the appliance, disconnect it from the power supply, open all windows and contact the technician.
  Personal injury caused by burns, smoke inhalation, intoxication.

product description

kit description

The heating-cooling zone manager kit must be installed in combination with heating/cooling systems with heat pump or hybrid systems that support it, and connected to these via bus cable as described below. The zone manager parameters can be set through the system interface provided. The system is not designed for installation with other types of products.

3-way thermostatic mixing valve

| Name or trademark| Honeywell
Model| VC6982-11
Power supply| 230V AC 50/60 Hz
Opening/closing temperature| 120 sec
Connector| Molex

Circulation pump

| Type| AC fixed speed
Power supply| 230V AC 50 Hz
Maximum current| 0.5 A
Power supply voltage/frequency| 230V AC 50 Hz
Box dimensions (B x H x D)| mm| 230 x 173 x 54

installation

Before installing the appliance
WARNING
When drilling the wall, take care not to damage any existing electrical wiring or piping.

Wall installation
After identifying a suitable wall, drill a hole in it and insert one of the three wall plugs provided, taking care not to damage existing electrical wiring or piping, and proceed as follows:

• hook the zone manager onto the screw positioned on the wall beforehand (Fig. 1);
• remove the cover by loosening the front screws (Fig. 2);
• mark the reference points for positioning the two wall plugs (Fig. 3), drill the wall and insert the wall plugs;
• hang the zone manager on the wall and insert the two fixing screws; before tightening them, make sure that the entire control unit lies perfectly against the wall and level, both horizontally and vertically. If not, adjust the fastening screw accordingly;
• close the control unit cover and tighten the four screws on the front.

Electrical diagram

Hydraulic circuit diagrams

Mono-temperature 1 zone

1. Automatic air relief valve
2. Hydraulic compensator
3. Zone 1 circulator pump
   • T1. Zone 1 delivery temperature sensor

Mono-temperature 2 zones

1. Automatic air relief valve
2. Hydraulic compensator
3. Zone 1 circulator pump
4. Zone 2 circulator pump
   • T1. Zone 1 delivery temperature sensor
   • T2. Zone 2 delivery temperature sensor

Mono-temperature 3 zones

1. Automatic air relief valve
2. Hydraulic compensator
3. Zone 1 circulator pump
4. Zone 2 circulator pump
5. Zone 3 circulator pump
   • T1. Zone 1 delivery temperature sensor
   • T2. Zone 2 delivery temperature sensor
   • T3. Zone 3 delivery temperature sensor

Multi-temperature 1 zone

1. Automatic air relief valve
2. Hydraulic compensator
3. Zone 1 circulator pump
4. Zone 2 motor-controlled mixing valve assembly
5. Zone 2 circulator pump
   • T1. Zone 1 delivery temperature sensor
   • T2. Zone 2 delivery temperature sensor

Multi-temperature 2 zones

1. Automatic air relief valve
2. Hydraulic compensator
3. Zone 1 circulator pump
4. Zone 2 motor-controlled mixing valve assembly
5. Zone 2 circulator pump
6. Zone 3 circulator pump
   • T1. Zone 1 delivery temperature sensor
   • T2. Zone 2 delivery temperature sensor
   • T3. Zone 3 delivery temperature sensor

Multi-temperature 3 zones

1. Automatic air relief valve
2. Hydraulic compensator
3. Zone 1 circulator pump
4. Zone 2 motor-controlled mixing valve assembly
5. Zone 2 circulator pump
6. Zone 3 circulator pump
7. Zone 3 motor-controlled mixing valve assembly
   • T1. Zone 1 delivery temperature sensor
   • T2. Zone 2 delivery temperature sensor
   • T3. Zone 3 delivery temperature sensor

Electric connection of the module

WARNING
Before carrying out any work, disconnect the power supply through the external bipolar switch.

To access the kit’s terminal block, proceed as follows:

• remove the module’s front panel,
• remove the control unit cover by loosening the two front screws (b),
• connect the BridgNet® BUS connector and check the polarity of the connection: T with T, B with B.

Low-voltage terminal block Heat pump

Low-voltage terminal block Hybrid System interface terminal blockKit BUS terminal block Kit BUS terminal blockKit BUS terminal block

preparing the boiler for operation

Programming the Zone Manager
The parameters can be set through the system interface fitted on the heating/cooling system with heat pump or hybrid system.

Initialisation
Prior to launching the procedure, check that all the circuits contain water and that bleeding was carried out properly.
Once all the equipment has been connected, the system runs an equipment recognition procedure and performs an automatic initialisation process.

Configuring the zone manager with the sys-tem interface

1. Switch on the display by pressing “OK”. The display switches on.
2. Simultaneously press the back “ ” and “OK” buttons until “Enter code” appears on the display.
3. Turn the knob to enter the technical code (234) then press “OK”: the display will visual-ise the TECHNICAL AREA.
4. Turn the knob and select: Complete Menu. Press “OK”.
5. Turn the knob and select menu 7 Zone module, then press “OK”.
   Turn the knob and select menu 7 2 Zone module then press “OK”.
   Turn the knob and select parameter 7 2 0 Hydraulic diagram then press “OK”, turn the knob and select according to the table be-low.
   Press “OK” to confirm.

Value
1 direct zone| 4. MGz I| 1 direct zone + 1 mixed zone| 2. MGm II
2 direct zones| 5. MGz II| 1 direct zone + 2 mixed zones| 3. MGm III
3 direct zones| 6. MGz III| 2 direct zones + 1 mixed zone| 3. MGmIII

Addressing the system interface
To set the correct zone associated with the system interface, turn the knob and select:

1. Menu 0 Network, press “OK”. Turn the knob and select menu 0 3 System interface then press “OK” to confirm.
2. Turn the knob and select parameter 0 3 0 Zone number, then confirm by pressing “OK”. Turn the knob and select from the following:
   • 0 No zone selected (System interface not attributed to any zone)
   • 1 Zone selected (System interface attributed to heating zone 1) then confirm by pressing “OK”. Perform the same operation on each system interface (as required).
3. Press the back button “ ” to return to the previous visualisation.
   At this point, the module is operational with the default parameters.

Configurations for zone-based temperature control

System interface

The     system     interface    is connected     to    the     Zone Manager’s BridgeNet® BUS. Assign configuration code “1” to parameter 030 of the system interface.

Room sensor

The room sensor is connected to the Zone Manager’s BridgeNet® BUS.

Refer to the room sensor manual for instructions on assigning it to Zone 1.

Timer-controlled thermostat The                timer-controlled thermostat is connected to terminal block “TA1” of the Zone Manager.

| System interface

The     system     interface    is connected     to    the     Zone Manager’s BridgeNet® BUS. Assign configuration code “2” to parameter 030 of the system interface.

Room sensor

The room sensor is connected to the Zone Manager’s BridgeNet® BUS.

Refer to the room sensor manual for instructions on assigning it to Zone 2.

Timer-controlled thermostat The                timer-controlled thermostat is connected to terminal block “TA2” of the Zone Manager.

| System interface

The     system     interface     is connected     to     the     Zone Manager’s BridgeNet® BUS. Assign configuration code “3” to parameter 030 of the system interface.

Room sensor

The room sensor is connected to the Zone Manager’s BridgeNet® BUS.

Refer to the room sensor manual for instructions on assigning it to Zone 3.

Timer-controlled thermostat The                 timer-controlled thermostat is connected to terminal block “TA3” of the zone manager.

LED signal

GREEN LED (left)

Indicator off| Power supply OFF
Indicator lit| Power supply ON
Indicator flashing| Power supply ON, manual mode operation
GREEN LED (centre)
Indicator off| BridgeNet® BUS communications absent
Indicator lit| BridgeNet® BUS communications present
Indicator flashing| Initialisation of BridgeNet® BUS communications
RED LED (right)
Indicator off| No operation errors
Indicator lit| Presence of one or more operation errors

Fault diagnostics guide
The Zone Manager Kit is protected against the risk of faults thanks to internal checks performed by the board, which stops the system for safety reasons, if required.
The table below indicates the possible fault codes, their description and corresponding corrective actions:

Check the connection of the relative probe. Check the continuity of the probe.

Replace the probe if necessary.

7 0 2| Faulty Z2 delivery probe
7 0 3| Faulty Z3 flow probe
7 1 1| Faulty Z1 return probe
7 1 2| Faulty Z2 return probe
7 1 3| Faulty Z3 return probe

7 2 2

|

Zone 2 overheating

| Check whether the shunt is present and whether it is connected to terminal block “ST2” of the box, or check the maximum heating temperature adjustment for Zone 2 (parameter 525). Check the connection of the safety thermostat on terminal block “ST2” of the box.

7 2 3

|

Zone 3 overheating

| Check whether the shunt is present and whether it is connected to terminal block “ST3” of the box, or check the maximum heating temperature adjustment for Zone 2 (parameter 625). Check the connection of the safety thermostat on terminal block “ST3” of the box.

4 2 0

|

Power supply overload BridgeNet® BUS

| A BUS power supply overload error may occur due to the connection of three or more devices within the installed system.

Devices which may overload the BUS network in- clude:

–     Multi-zone module

–     Energy Manager hybrid system or heat pump

–     Solar pump assembly

–     Module for instantaneous domestic hot water production

To avoid overloading the BUS power supply, set microswitch 1 on one of the PCBs inside the equipment connected to the system (except the boiler and energy manager) to OFF.

 |  | ON
 |  | OFF
 |  |
7 5 0| MZ hydraulic diagram not defined| Refer to the “Programming” paragraph.

Temperature adjustment
For the temperature adjustment function consult the heating/cooling system installation manual.

CIRCULATOR PUMP FAULTS, TROUBLESHOOTING

RED/GREEN

flashing

| The pump is ready to operate, but does not rotate| The pump starts rotating as soon as the error disappears| 1. Undervoltage (<195 V) or overvoltage (>253 V)| Check the power supply voltage (195 V–253 V)
2.

Overtemperature

| Check the temperature of the fluid and of the room
RED flashing| The pump is out of order| The pump is still (blocked)| The pump does not start autonomously| Replace the pump
OFF| No power supply voltage| The electronic circuit is not powered| 1. The pump is not connected| Check the connection cable
2. The LED is defective| Check whether the pump works
3. The electronic system of the circulator pump is defective| Replace the pump
4. The hybrid system does not power the circulator pump| Check the operation of the hybrid system

menu table

MENU| SUB- MENU| PARAMETER| ****

DESCRIPTION

| ****

RANGE

---|---|---|---|---
0|  |  | NETWORK|
0| 2|  | BUS network|

0

| ****

2

| ****

0

| ****

Current BUS network

| Boiler

System interface Solar control Solar control

Cascade management device Energy Manager

Energy Manager hybrid Heat pump

Heat pump Room sensor Multizone control Remote modem Multifunction clip

Fresh Water Station Swimming pool control User interface Multiroom control Room unit

PC/Gateway

Electric water heater

Bus timer-controlled thermostat Washing machine

LPB gateway Slave boiler

Slave multifunction clip

0| 3|  | System interface|
0| 3| 0| Zone number| No zone selected Zone selected
0| 3| 1| Room temperature correction|
0| 3| 2| Interface SW version|
0| 3| 3| System interface reset|
4|  |  | ZONE 1 PARAMETERS|
4| 0|  | Temperature settings|
4| 0| 0| Daytime temperature|
4| 0| 1| Night-time temperature|
4| 0| 2| Set Z1 temperature|
4| 0| 3| Zone anti-frost temperature|
4| 0| 4| Cooling Daytime T|
4| 1|  | General parameters|
4| 1| 0| Zone general parameter|
MENU| SUB- MENU| PARAMETER| ****

DESCRIPTION

| ****

RANGE

---|---|---|---|---
4| 2|  | Zone 1 settings|
4| 2| 0| Z1 Temperature Range| 0.    Low temperature

1.    High temperature

4

| ****

2

| ****

1

| ****

Temperature adjustment type selection

| 0.    Fixed delivery temperature

1.    Devices ON/OFF

2.    Room sensor only

3.    Outdoor sensor only

4.    Room Sensor + Outdoor Sensor

4| 2| 2| Temperature adjustment curve|
4| 2| 3| Parallel shifting|
4| 2| 4| Proportional room influence|
4| 2| 5| Max T|
4| 2| 6| Min T|

4

| ****

2

| ****

7

| ****

Heating circuit type

| 0.    Quick radiators

1.    Medium radiators

2.    Slow radiators

3.    Quick under-floor system

4.    Medium under-floor system

5.    Slow under-floor system

6.    Room control proportional only

4| 2| 8| Max. integral action on room sensor|
4| 3|  | Zone 1 diagnostics|
4| 3| 0| Room temperature|
4| 3| 1| Set room temperature|
4| 3| 2| Delivery temperature|
4| 3| 3| Return temperature|
4| 3| 4| Z1 heat request status| ON – OFF
4| 3| 5| Pump status| ON – OFF
4| 4|  | Zone 1 devices|

4

| ****

4

| ****

0

| ****

Zone pump modulation

| 0.    Fixed speed

1.    Modulating on delta T

2.    Modulating on pressure

4| 4| 1| Target delta T for modulation|
4| 4| 2| Fixed pump speed|
4| 5|  | Cooling|
4| 5| 0| Z1 Cooling T set|
4| 5| 1| Z1 Cooling T range| Fan coil

Floor standing

MENU| SUB- MENU| PARAMETER| ****

DESCRIPTION

| ****

RANGE

---|---|---|---|---

4

| ****

5

| ****

2

| ****

Temperature adjustment type selection

| ON/OFF thermostats

Fixed delivery temperature Outdoor sensor only

4| 5| 3| Temperature adjustment curve|
4| 5| 4| Parallel shifting|
4| 5| 5| Proportional room influence|
4| 5| 6| Max T|
4| 5| 7| Min T|
4| 5| 8| Target DeltaT for modulation|
5|  |  | ZONE 2 PARAMETERS|
5| 0|  | Temperature setting|
5| 0| 0| Daytime temperature|
5| 0| 1| Night-time temperature|
5| 0| 2| Z2 set-point temperature|
5| 0| 3| Zone anti-frost temperature|
5| 0| 4| Cooling Daytime T|
5| 1|  | General parameters|
5| 2|  | Zone 2 settings|
5| 2| 0| Z2 Temperature Range| 0.    Low temperature

1.    High temperature

5

| ****

2

| ****

1

| ****

Temperature adjustment type selection

| 0.    Fixed delivery temperature

1.    Devices ON/OFF

2.    Room sensor only

3.    Outdoor sensor only

4.    Room Sensor + Outdoor Sensor

5| 2| 2| Temperature adjustment curve|
5| 2| 3| Parallel shifting|
5| 2| 4| Proportional room influence|
5| 2| 5| Max T|
5| 2| 6| Min T|

5

| ****

2

| ****

7

| ****

Heating circuit type

| 0.    Quick radiators

1.    Medium radiators

2.    Slow radiators

3.    Quick under-floor system

4.    Medium under-floor system

5.    Slow under-floor system

6.    Room control proportional only

5| 2| 8| Max. integral action on room sensor|
5| 3|  | Zone 2 diagnostics|
MENU| SUB- MENU| PARAMETER| ****

DESCRIPTION

| ****

RANGE

---|---|---|---|---
5| 3| 0| Room temperature|
5| 3| 1| Set room temperature|
5| 3| 2| Delivery temperature|
5| 3| 3| Return temperature|
5| 3| 4| Z2 heat request status| ON – OFF
5| 3| 5| Pump status| ON – OFF
5| 4|  | Zone 2 devices|

5

| ****

4

| ****

0

| ****

Zone pump modulation

| 0.    Fixed speed

1.    Modulating on delta T

2.    Modulating on pressure

5| 4| 1| Target delta T for modulation|
5| 4| 2| Fixed pump speed|
5| 5|  | Cooling|
5| 5| 0| Z2 Cooling T set|
5| 5| 1| Z2 Cooling T range| Fan coil

Floor standing

5

| ****

5

| ****

2

| ****

Temperature adjustment type selection

| ON/OFF thermostats

Fixed delivery temperature Outdoor sensor only

5| 5| 3| Temperature adjustment curve|
5| 5| 4| Parallel shifting|
5| 5| 5| Proportional room influence|
5| 5| 6| Max T|
5| 5| 7| Min T|
5| 5| 8| Target DeltaT for modulation|
6|  |  | ZONE 3 PARAMETERS|
6| 0|  | Temperature setting|
6| 0| 0| Daytime temperature|
6| 0| 1| Night-time temperature|
6| 0| 2| Zone 3 temperature|
6| 0| 3| Zone anti-frost temperature|
6| 0| 4| Cooling Daytime T|
6| 1|  | General parameters|
6| 1| 0| Zone general parameter|
6| 1| 1| Zone general parameter|
6| 1| 2| Zone general parameter|
6| 2|  | Zone 3 settings|
MENU| SUB- MENU| PARAMETER| ****

DESCRIPTION

| ****

RANGE

---|---|---|---|---
6| 2| 0| Z3 Temperature Range| 0.    Low temperature

1.    High temperature

6

| ****

2

| ****

1

| ****

Temperature adjustment type selection

| 0.    Fixed delivery temperature

1.    Devices ON/OFF

2.    Room sensor only

3.    Outdoor sensor only

4.    Room Sensor + Outdoor Sensor

6| 2| 2| Temperature adjustment curve| Temperature adjustment curve
6| 2| 3| Parallel shifting| Parallel shifting
6| 2| 4| Proportional room influence| Proportional room influence
6| 2| 5| Max T| Max T
6| 2| 6| Min T| Min T

6

| ****

2

| ****

7

| ****

Heating circuit type

| 0.    Quick radiators

1.    Medium radiators

2.    Slow radiators

3.    Quick under-floor system

4.    Medium under-floor system

5.    Slow under-floor system

6.    Room control proportional only

6| 2| 8| Max. integral action on room sensor|
6| 3|  | Zone 3 diagnostics|
6| 3| 0| Room temperature|
6| 3| 1| Set room temperature|
6| 3| 2| Delivery temperature|
6| 3| 3| Return temperature|
6| 3| 4| Z3 heat request status| ON – OFF
6| 3| 5| Pump status| ON – OFF
6| 4|  | Zone 3 devices|

6

| ****

4

| ****

0

| ****

Zone pump modulation

| 0.    Fixed speed

1.    Modulating on delta T

2.    Modulating on pressure

6| 4| 1| Target delta T for modulation|
6| 4| 2| Fixed pump speed|
6| 5|  | Cooling|
6| 5| 0| Z3 Cooling T set|
6| 5| 1| Z3 Cooling T range| Fan coil

Floor standing

6

| ****

5

| ****

2

| ****

Temperature adjustment type selection

| ON/OFF thermostats

Fixed delivery temperature Outdoor sensor only

MENU| SUB- MENU| PARAMETER| ****

DESCRIPTION

| ****

RANGE

---|---|---|---|---
6| 5| 3| Temperature adjustment curve|
6| 5| 4| Parallel shifting|
6| 5| 5| Proportional room influence|
6| 5| 6| Max T|
6| 5| 7| Min T|
6| 5| 8| Target DeltaT for modulation|
7|  |  | ZONE MODULE|
7| 1|  | Manual mode|
7| 1| 0| Manual mode activation| ON – OFF
7| 1| 1| Z1 pump control| ON – OFF
7| 1| 2| Z2 pump control| ON – OFF
7| 1| 3| Z3 pump control| ON – OFF

7

| ****

1

| ****

4

| ****

Z2 mixing valve control

| 0.    OFF

1.    Open

2.    Closed

7

| ****

1

| ****

5

| ****

Z3 mixing valve control

| 0.    OFF

1.    Open

2.    Closed

7| 2|  | Zone module|

7

| ****

2

| ****

0

| ****

Hydraulic circuit diagram

| 0.    Not defined

1.    MCD

2.    MGM II

3.    MGM III

4.    MGZ I

5.    MGZ II

6.    MGZ III

7| 2| 1| T delivery correction|

7

| ****

2

| ****

2

| ****

AUX output function

| 0.    Heat request

1.    External pump

2.    Alarm

7| 2| 3| External temperature correction|
7| 2| 8| Pumps overrun time of Z1| Default = 150 sec.
7| 3|  | Cooling|
7| 3| 0| Cooling T Delivery Correction|
7| 3| 1| Zone general parameter|
7| 3| 2| Zone general parameter|
7| 5|  |  |
7| 5| 9| Pumps overrun time of Z2| Default = 150 sec.
MENU| SUB- MENU| PARAMETER| ****

DESCRIPTION

| ****

RANGE

---|---|---|---|---
7| 8|  | Error log|
7| 8| 0| Last 10 errors|
7| 8| 1| Reset error list| Reset? OK=Yes, esc=No
7| 8| 2| Last 10 errors 2|
7| 8| 3| Reset error list 2| Reset? OK=Yes, esc=No
7| 9|  | Reset menu|
7| 9| 0| Restore default settings| Reset? OK=Yes, esc=No
7| 9| 1| Restore default settings 2| Reset? OK=Yes, esc=No
8|  |  | ASSISTANCE PARAMETERS|
8| 0|  | Statistics -1|
8| 0| 0| Diverter valve no. of cycles (no. x 10)|
8| 0| 1| Circulator pump operating time (h x 10)|
8| 0| 2| Circulator pump no. of cycles (no. x 10)|
8| 0| 3| Boiler life (h x 10)|
8| 0| 4| Fan operating time (h x 10)|
8| 0| 5| Fan no. of cycles (no. x 10)|
8| 0| 6| No. of flame detections in heating mode (no. x 10)|
8| 0| 7| No. of flame detections in DHW mode (no. x 10)|
8| 1|  | Statistics -2|
8| 1| 0| Heating burner ON hours (h x 10)|
8| 1| 1| DHW burner ON hours (h x 10)|
8| 1| 2| No. of flame cutouts (no. x 10)|
8| 1| 3| No. of ignition cycles (no. x 10)|
8| 1| 4| Average heat request duration|
8| 1| 5| No. of filling cycles (no. x 10)|

Ariston Thermo S.p.A. Viale Aristide Merloni, 45 60044 Fabriano (AN) Italy
Telephone +39 0732 6011
Fax +39 0732 602331
info.it@aristonthermo.com
www.aristonthermo.com

References

• Ariston Group | Official Website

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>