Daikin FDXS25F2VEB- Installation Manual

IM 1133-C DIII-NET COMMUNICATION GATEW AY 5 www.DaikinApplied.com General Information This manual contains the information you need to install the DIII-NET Communication Gateway on a MicroTech ® III Applied Air Handling Unit (AAH) Controller (i.e., RoofPak™ applied rooftop, Maverick™ II commercial r...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 6 www.DaikinApplied.com NOTICE This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with this instruction manual, may cause interference to radio communications. It has been tested and found to co...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 7 www.DaikinApplied.com Component Data Major components of the DIII-NET Communication Gateway are labeled in . Figure 2, DIII-NET Communication Gateway Installed Light Emitting Diodes (LEDs) The LED’s on the DIII-NET Communication Gateway are used to indicat...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 8 www.DaikinApplied.com Installation The DIII-NET Communication Gateway will be factory installed. If it is necessary to replace this board, see section Replacing DIII-NET Communication Gateway . If a new board is being installed on an existing unit, see sec...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 11 www.DaikinApplied.com 13. Position the binary DIP switches on the DIII-NET Communication Gateway to “0110 1010” as configured in Figure 8. 14. Power up the Daikin Applied Air Handling Unit, MicroTech III Unit Controller and DIII-NET Communication Gateway....

IM 1133-C DIII-NET COMMUNICATION GATEW AY 12 www.DaikinApplied.com Integration Once the DIII-NET Communication Gateway has been properly installed on the unit and connected to a DIII network, it is then possible to integrate the unit controller with a Daikin Intelligent Touch Controller or iTouch Ma...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 13 www.DaikinApplied.com DIII-NET Communication Gateway Addressing Before a unit can be viewed and controlled through a DIII network, the DIII-NET Communication Gateway must be assigned a DIII address. Configuring the DIII board is done through the MicroTech...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 14 www.DaikinApplied.com Configuring the DIII Board and MicroTech III Controller 1. Navigate to the Enter Password screen if you have not already entered a password. If you have entered a password, skip to step 3. 2. Enter Password: 6363. 3. Navigate to Comm...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 15 www.DaikinApplied.com Intelligent Touch Controller Configuration The Intelligent Touch Controller also needs to be configured. This section shows how to change the icon for a zone and how to set the dead band to zero. Refer to the Intelligent Touch contro...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 20 www.DaikinApplied.com Intelligent Touch Controller Operation The following section describes basic operation related to the MicroTech ® III Air Handling unit through the Intelligent Touch Controller interface. Refer to ED72-423 for more information about ...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 21 www.DaikinApplied.com Figure 24, MicroTech III Air Handler in Unoccupied Operation Adjusting Discharge Air Setpoint Note: This only applies if ‘Std’ or ‘USw/Spt’ is selected for iTouch Version. Refer to DIII-Net Communication Gateway Addressing section fo...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 22 www.DaikinApplied.com Figure 26, Configure Screen for MicroTech III Air Handling Unit Std Version 3. For ‘USw/Spt’ versions select Modify for either setpoint. Figure 27, Configure Screen for MicroTech III Air Handling Unit US Version. Note: For both versi...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 24 www.DaikinApplied.com iTouch Manager Configuration The iTouch Manager (iTM) also needs to be configured. This section shows how to add units to the iTM, change the icon for a zone and how to set the dead band to zero. Refer to manuals EM11A017 and EM11A02...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 26 www.DaikinApplied.com Figure 35, Confirm Auto Register Changes Manually Add a Unit to the iTouch Manager Most Daikin AHU’s are not recognized by the iTM’s Auto Register feature. Because of this, it is often necessary to register a unit to the iTouch Manag...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 29 www.DaikinApplied.com Changing Icon and Description on iTouch Manager 1. Select Menu List from the home screen. See Figure 30. 2. From the Menu List Screen, tap the 4 corners of the screen as shown in Figure 31 to access the service login. 3. Enter the pa...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 31 www.DaikinApplied.com iTouch Manager Operation This section describes the operation of the iTouch Manager to monitor and control Daikin Applied Air Handler Units. Refer to EM11A017 for more information about the operation of the iTouch Manager, available ...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 32 www.DaikinApplied.com Adjusting Setpoints Note: This only applies if ‘Std’ or ‘USw/Spt’ is selected for iTouch Version. Refer to DIII-Net Communication Gateway Addressing section for more information. The discharge air temperature setpoint cannot be adjus...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 33 www.DaikinApplied.com Figure 51, Adjusting Fan Speed from the iTouch Manager Advanced Settings The Detailed Setup screen allows multiple changes to be made to a unit at once. As well as containing standard controls such as On/Off and Setpoints, this scree...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 34 www.DaikinApplied.com Figure 53, Detailed Settings Screen 5. Press OK to save changes. 6. When prompted, confirm unit setup. Changes will be sent to the unit controller. A/C Tab – Setpoint Restrictions 1. Select the A/C tab from the Detailed Settings scre...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 36 www.DaikinApplied.com Service Information Test Procedures If you can control the unit from its keypad, but you are not able to communicate with unit via the DIII network, follows these steps:  Check the network wiring.  Check the network parameters and ...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 37 www.DaikinApplied.com Appendix A Alarms When an alarm is triggered, it will appear on both the MicroTech III unit and the Intelligent Touch Controller. Below is a list of alarms and their corresponding level, number, code and description. Level Alarm # D3...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 38 www.DaikinApplied.com Appendix B Configurable Parameters Table 4 defines the different parameters that are available in the D3 Set Up menu. The default values and acceptable ranges of values are also included. Table 2 DIII Set-Up Menu Menu Item Descriptio...

IM 1133-C DIII-NET COMMUNICATION GATEW AY 39 www.DaikinApplied.com Daikin Applied Training and Development Now that you have made an investment in modern, efficient Daikin equipment, its care should be a high priority. For training information on all Daikin HVAC products, please visit us at www.Daik...