nilan CTS 700 Operating Instructions Manual
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- Operating instructions manual (49 pages) ,
- Installation and maintenance manual (40 pages)
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Summary of Contents for nilan CTS 700
- Page 1 Operating instructions CTS 700 by Nilan Comfort Version: 1.01, 27-01-2015 Software version 1.40.05 Page 1 of 46 reserve the right to make changes...
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Page 2: Table Of Contents
Contents Contents ............................2 Introduction ............................. 3 Unit types ............................4 Temperature sensor overview ......................5 Control panel ..........................6 Display ............................7 Menu structure ..........................8 User - Program settings ........................9 User – Information ........................10 User – Information ......................... 11 User –... -
Page 3: Introduction
If, after reading the guide, you have any other questions to the product, please contact your near- est Nilan dealer. Go to www.nilan.dk/en-gb/frontpage/dealers/europe The system is controlled using the multifunctional CTS 700 control panel. The purpose of these instructions is to explain the menus and options available when using CTS 700. -
Page 4: Unit Types
Unit types The control panel is prepared for use with the following types of units: Comfort CT300 Comfort CT300 Polar Page 4 of 46 reserve the right to make changes... -
Page 5: Temperature Sensor Overview
Temperature sensor overview Outdoor air Air intake Extracted air Output Air intake air (after heating ele- ment) Outdoor air (before pre-heating element) On water heating coil TPanel: CTS 700 control panel Page 5 of 46 reserve the right to make changes... -
Page 6: Control Panel
Control panel To navigate, use the wheel and return button under the display. Navigation • Turn wheel to right/left • Change main menu • Navigate up/down in submenu • Change settings values • Press "OK" to enter a menu • To approve a setting ∟... -
Page 7: Display
Display The display shows current operating data. Indoor temperature Outdoor temperature Clock Fan speed Main menu items Warning Display warning/alarm Alarm Page 7 of 46 reserve the right to make changes... -
Page 8: Menu Structure
Superuser: User level for the user who wishes to Settings change settings and make a weekly schedule (if any) Installer: User level with authorised fitter's rights Standby Administrator: Accessible only to Nilan factory fitters Temperature Display current main menu Help text Submenu... -
Page 9: User - Program Settings
User - Program settings Some menu items are not password-protected. Program setting System You can close down the system from here. Settings: OFF: System is not active (the system is shut down) ON: System is active (the system is ON) NB! We do not recommend that the system is shut down for a prolonged period Page 9 of 46 reserve the right to make changes... -
Page 10: User - Information
User – Information Information Event log You can manage all events from here (alarms). Event log – Browse log All events are displayed here. To approve an event, click "OK". This will remove the warning or alarm signal from the initial display. stands for Master (Compact P) stands for Slave (AIR) Data about event outside normal operation... -
Page 11: User - Information
User – Information Event log – Acknowledge event log You can approve all events/alarms at once. Event log – Events list sort mode The list of events/alarms in the menu item "View all events" can be sorted in accordance with the following criteria: ... -
Page 12: User - Settings
User – Settings Settings General settings – Time and date Date and time settings Supply filter / Extract air filter – Days from filter change Enter no. of days since last filter change. Page 12 of 46 reserve the right to make changes... -
Page 13: User - Settings
The value "Days from filter change" must be reset at each filter change. Click "OK" in "Sup. filt. timer reset ". Change user level You can change user level in this menu. Superuser Fitter (password-protected) Administrator (Nilan only) Page 13 of 46 reserve the right to make changes... -
Page 14: User - Standby
User – Standby Standby Pause You can shut the system down temporarily. ON: System ON OFF: System shut down until next change in the weekly schedule. System You can shut down the system. ON: The system is OFF ... -
Page 15: User - Standby
User – Standby Automatic / Heating Manual Operate / Cooling Manual Operate You can change the system settings to run the system in different operating modes. Automatisk: The system is running according to pre-defined settings. Heating Manual Operate: The system is running (heating only) ... -
Page 16: User - Fan
User – Fan Ventilation You can adjust ventilation manually. ∟ You can adjust ventilation from 20-100% (stepless). Page 16 of 46 reserve the right to make changes... -
Page 17: User - Temperature
User – Temperature Temperature Temperature (°C) You can set the desired room temperature for the ventilation system. Page 17 of 46 reserve the right to make changes... -
Page 18: Superuser/ Installer - General System Parameters
Superuser/ Installer – General system parameters The Superuser can access more menus and create more settings without password-protection. The installer can also access menus and create password-protected settings. Home Week programs Click weekly schedules to see an overview showing each day of the week. You can read off how many programs are set for each individual day. -
Page 19: Superuser/ Installer - Program Settings
Superuser/ Installer – Program settings Week programs – Add program All settings have a start time, which is the time during a 24-hour period in which the program must start. There are four basis settings in the weekly schedule. 1. Automatic a. -
Page 20: Superuser/ Installer - Program Settings
Superuser/ Installer - Program settings User On/Off capability You can set the control panel to ensure that the user cannot shut down the system. This function is designed for rented properties, where ventilation must run all the time. NB! In the event of an emergency where everyone is asked to close windows and doors and shut down ventilation systems, an external fire connection will be able to switch off the system. -
Page 21: Superuser/ Installer - Data
Superuser/ Installer – Data Data *Only accessible to fitter Event log This menu item allows you to manage all events (alarms). Event log – Browse log All events are displayed here. To approve an event, Click "OK". The event is removed from the initial display. -
Page 22: Superuser/ Installer - Data
Superuser/ Installer – Data Event log – Acknowledge event log From here, you can approve all events/alarms at once. Event log – Delete event log This function is only available to fitters. Event log – The selection of sorting sequences for events. You can sort the events/alarms displayed in the menu item "Browse log"... -
Page 23: Superuser/ Installer - Data
Superuser/ Installer – Data Devices It is possible to read the operating status. See Information in Management Overview. Page 23 of 46 reserve the right to make changes... -
Page 24: Superuser/ Installer - Settings
Superuser/ Installer – Settings Settings Network Settings It is possible to gain access to the system via a local network or Modbus connection IP adresse – Enter static IP-address of the local network Network mast – Enter standard network address ... -
Page 25: Superuser/ Installer - Settings
Superuser/ Installer – Settings General settings – Display You can adjust display light intensity. You can adjust interval before the display reverts to standby. General settings – Buzzer mode Switch key beeps on or off. Settings Here you can set Comfort. Reheater type* None No heating coil... -
Page 26: Superuser/ Installer - Settings
Superuser/ Installer – Settings *** AllowHeat deadband (°C) - Used to control external heating system Permits external heating system to run when: Room temperature (T3) < Temp. setting +/- ”Ext. heating neutral zone” – 1 °C Blocks external heating system when: Room temperature (T3) >... -
Page 27: Superuser/ Installer - Settings
Change user level You can switch between: Super user Installer Administrator (access only for Nilan) Service SW update* Update control panel software Super User validation Superuser login is not password-protected Superuser login is password-protected Log off to user level... -
Page 28: Superuser/ Installer - Standby
Superuser/ Installer – Standby Standby Pause All You can stop the system temporarily OFF: System ON ON: System shut down until next change in the weekly schedule. System You can shut down the system OFF: System OFF ... -
Page 29: Superuser/ Installer - Standby
Superuser/ Installer – Standby Automatic / Heating Manual Operate / Cooling Manual Operate You can change the system settings to run the system in different operating modes. Automatic – The system is running according to pre-defined settings. Heating Manual Operate – The system is running (heating only) ... -
Page 30: Superuser/ Installer - Fan
Superuser/ Installer – Fan Fan speed offset (%) Exhaust Ventilation = supply air ventilation +/- offset Fan integr. time (sec) Period between the calculations of fan speed High fan speed enable High fan speed during cooling can be switched ON and OFF High fan speed enable (%) Fan speed during passive cooling Low outdoor temperature... -
Page 31: Superuser/ Installer - Temperature
Superuser/ Installer – Temperature Temperature Summer/Winter T (°C) You can set the temperature for the switch between winter and summer modes. Sum / win T offset (°C) Offset temperature to switch between winter and summer modes. Night setback temp (°C) Increases setting of regulating neutral zone for heating operation, when the system switches to night-time drop Page 31 of 46... -
Page 32: Superuser/ Installer - Temperature
Superuser/ Installer – Temperature Minimum winter States the lowest permitted air intake temperature when the system is operating in winter mode. Only with a reheater installed Minimum summer States the lowest permitted air intake temperature when the system is operating in summer mode. Only with a reheater installed The plant will open the bypass, if there Is a need for cooling of the supply air. -
Page 33: Superuser/ Installer - Temperature
Superuser/ Installer – Temperature Summer/winter Operation Outdoor temp (T1) > 14 °C start summer mode Example: Summer/winter offset 2 °C 12 °C Summer/winter offset 2 °C Outdoor temp (T1) < 10 °C start winter mode Regulate deadband and temperature offset Example: Room temp >... -
Page 34: Management Overview
Management Overview Management Overview includes a comprehensive menu structure for all installation options. Therefore, there will be features in the document that does not appear on the stated facilities. Subsequently indexes relate to: User Super User Installer Administrator 1 Temperature information and settings Temperature Summer / winter T (°C) 12.0 °C... - Page 35 Cooling offset (°C) 5.0 °C 2 Setpoint offset for cooling EHD/BAH setp.offset(°C) 2.0 °C 2 Setpoint offset for EHD/BAH device T1 (°C) 2 Outdoor air after preheat State Ok / Shunt / Break / Inval 3 State of temperature sensor Offset (°C) 3 Sensor offset compensation Temperature (°C)
- Page 36 TPanel (°C) 2 Temperature at user panel Temperature (°C) 3 Actual value Page 36 of 46 reserve the right to make changes...
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Page 37: Home
Home 1 System scheduling programs Week programs Automatic / Off / Fan Only 2 Set week program / Recirculation / Night setback / DHW / Dehu- midification Monday 2 Change list of week programs for Mon- 2 Add new program Add program 2 Edit selected program Edit... - Page 38 Edit 2 Edit selected program Delete 2 Delete selected program Saturday 2 Change list of week programs for Saturday Add program 2 Add new program Edit 2 Edit selected program Delete 2 Delete selected program Sunday 2 Change list of week programs for Sunday Add program 2 Add new program...
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Page 39: Information
Information General system information Event log 1 Event log Browse log 1 Browse event log. See, and acknowledge alarms Acknowledge event log 1 Acknowledge all events in log Delete event log 3 Delete all events in log Events list sort mode TimDir / TimRev / AdrDir / 1 The selection of sorting sequences for AdrRev / TypDir / TypRev... - Page 40 Fire alarm Fail / Ok 2 Fire alarm input User select 1 in Off / On 2 User selection 1 input control signal User select 2 in Off / On 2 User selection 2 input control signal Allow external cooling Block / Allow 2 External cooling output control signal Allow external heating...
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Page 41: Settings
1 General system parameters Settings Network settings 2 Network parameters settings IP address 2 Set IP address 192.168.5.107 Network mask 255.255.255.0 2 Set network mask Network gateway 192.168.5.254 2 Set network gateway MAC address 2 Board MAC address General settings 1 General parameters settings Time and date... - Page 42 Deice stop temp (°C) Stop criteria for passive heat exhanger (8.0 Polar) deicing Deice max. Time (min) 10 min 2 Maximum time for deicing Deice fan speed (%) 2 Deice fan speed during defrost Deice fan mode Off / Free / Preset 2 Fan mode during deicing (Preset Polar) Bypass position...
- Page 43 Supply filter 1 Supply filter settings Outdoor air filter None / Digit / Press / SW / 3 Filter monitoring type selection Indep Days from filter change 1 Days since filter change Days to filter change 1 Days to filter change Supply SW filter reset 1 Days since last filter reset Extract filter...
- Page 44 2 Log off to user level Log off to user level 2 Save the current settings Save current settings 2 Restores last saved settings Restore saved settings 2 Restores the factory settings for the sys- Restore factory dafault 3 Browse content of USB drive USB drive Page 44 of 46 reserve the right to make changes...
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Page 45: Standby
Common operation controls Standby Pause Off / On 1 Pause description Standby Off / On 1 Turn system On or Off Auto Manual Operate Off / On 1 Set the Current system operation mode to AUTO mode Heating Manual Operate Off / On 1 Set the Current system operation mode to HEAT mode... -
Page 46: Fan
Fans parameters Ventilation 20 % 1 Fanspeed setpoint VAV pressure (Pa) 1 Variable air volume pressure setpoint Fan speed offset (%) 2 Extract fan speed = Supply fan speed + offset Fan integr. time (sec) 2 Time period between fan speed recalcula- tion High fan speed enable Disa.