Daikin DDC User manual

DDC Controller
Quick Start
Guide

WattMaster Controls Inc.
8500 NW River Park Drive · Parkville, MO 64152
DAIKIN®is a registered trademark of Daikin Industries, LTD
WattMaster Form: DK-QS-DDC-TGD-01A
All rights reserved.
© June 2016 WattMaster Controls, Inc.
Neither WattMaster Controls, Inc. nor Daikin Industries,
Ltd. assumes any responsibility for errors or omissions in
this document and are separate companies. This
document is subject to change without notice.
Table of Contents
Section 1: DDC Controller Quick Start Guide (Using Computer) .................................................1
Part 1: Initial Computer and PrismD Setup ..............................................................................1
Part 2: Controller Coniguration ....................................................................................................5
Part 3: Schedules ..................................................................................................................................8
.
Section 2: DDC Controller Quick Start Guide (Using LCD Display) ......................................... 10
Part 1: Controller Setup Using On-Board LCD Display ..................................................... 10
Appendix: Optional Sensor Descriptions ........................................................................................... 14
Troubleshooting ............................................................................................................................................. 15

1
Section1:GoodmanDDCControllerQuickStartGuide(UsingComputer)
Note:
ThisQuickStartGuideisonlyforreferencetomakethestartupprocessfaster.Ifmoreinformationisrequiredonanyof
thefeaturesorwiring,pleaserefertotheDDCControllerTechnicalGuideandthePrismDTechnicalGuide.

Part1:InitialComputerandPrismDSetup

1. InstallPrismDsoftwareandtheUSBdriversonyourcomputer.PrismDandtheUSBdriverscanbedownloaded
atwww.daikin.wattmaster.com.Youcanalsofindinstallationinstructionsthereforbothoftheseitems.

2. AfterPrismDandtheUSBdrivershavebeensuccessfullyinstalledonyourcomputer,youcanthenconnecta
standardUSBcablebetweenthecomputerandcontroller.SeeFigure1.



Figure1:USBCableConnection





USB Cable
Connect to Computer
with PrismD Software Installed
For Stand-Alone Programming
DDC Controller

2
3. VerifythattheCommLinkjumpersareinstalledontheDDCControllerasshowninFigure2.Note:Ifyouare
usinganexternalCommLink5,removethejumpers.Cyclepowertothecontrollerifmakingjumperchanges.



Figure2:On‐BoardCommLinkJumperSetting

4. OpenthePrism2program.Ifyoudidnotcreateashortcuttoyourdesktopdescribedintheon‐linePrismD
instructionsorplacetheprogramontheStartmenu,youcanfindtheprogramatc:\PrismD\PrismD.exe.

5. OncePrismDisopen,clickthe<Login>iconandusethefollowingdefaultusernameandPassword
(seeFigure3):UserName:admin;Password:admin


Figure3:LoginIconandLoginWindow
DDC Controller
USE ON-BOARD
COMMLINK
Both Jumpers ON (Default)
RS
LOO
"R"
"T"
"SH
AN
BI5
BI7
BI1
BI2
BI3
BI4
BI8
BI6
AI1
AI2
AI3
AI4
AI5
AI6
AI7
AI8
BINAR
O
24
POLA
BE
C
Wa
#S
ENTER
UP
DOWN
ALARM
MENU
RELAY CONTACT
RATING IS 1 AMP
MAX @ 24 VAC
RS-485 COMM
LOOP WIRE
“R” TO “R”,“T” TO “T”
“SHLD” TO “SHLD”
24 VAC POWER
ONLY
WARNING!
POLARITY MUST
BE OBSERVED
OR THE
CONTROLLER
WILL BE
DAMAGED
ANALOG INPUTS
AI1:
A2:I
A3:I
A6:I
A7:I
A8:I
BI1:
BI2:
BI3:
BI4:
BI5:
BI6:
BI7:
AO1
AO2
AO3
SPACE TEMP
CO2 SENSOR
OUTDOOR AIR TEMP
ECONOMIZER FEEDBACK
OUTDOOR AIR HUMIDITY
SPACE HUMIDITY
REMOTE START/STOP
FAN PROVING SWITCH
CLOGGED FILTER SWITCH
EMERGENCY SHUTDOWN
COMP PRESSURE SW 1
DEFROST SWITCH (ES)
LOAD SHEDDING
ECONOMIZER DAMPER:
MOD HGRH:
EXHAUST FAN (SSR):
A4:I
A5:I
BI8:
BINARY INPUTS (24V)
G OUTPUTS
ANALO
WattMaster Label
#S 000067W
Rev.: 1G
E-BUS
EXPANSION
E-BUS
EXPANSION
+24 VAC
GND
HEAT STG2: RLY6
REV. VALVE(S): RLY8
www.wattmaster.com
COMP2/STG2: RLY2
OE377-26B-00001 PCBCG100
24V RLY2: COM2
BLOWER STG2: RLY4
COND FAN: RLY7
24V RLY: COM3-8
USB
AO4
ALARM (SSR):
M
BINARY OUTPUTS
24V 3-8RLY: COM
HEAT STG1: RLY5
BLOWER STG1: RLY3
24V RLY1: COM1
COMP1/STG1: RLY1
SPACE SLIDE ADJUST
SUPPLY AIR TEMP
COMP PRESSURE SW 2

3
6. Clickthe<Jobsite>icon(seeFigure4).OncetheJobSitesWindowopens,createanameforyourjobsiteinthe
“SelectedLocation”fieldandpress<Enter>.Yournewjobsitenameshouldappearinthe“JobSiteSelection”
window.Note:WhenenteringdatainPrismD,youmustalwayspressthe<Enter>keyaftereachentryinorder
fortheprogramtosavethedata.

7. Clickthe“DownArrow”nexttotheSerialPortdropdownlistandchoosethelistingasshowninFigure4.Note:
Thenumberfollowing“COM”maybedifferentonyourcomputer.Itshouldstillstartwith“SiliconLabsCP210x
USBtoUARTBridge”.SeetheTroubleshootingSectionattheendofthisguideifyoudonotseethisselection.


Figure4:Job‐SiteIconandJobSitesWindow
8. IntheNetworkConfigurationWindow,clickMultipleLoopConfigurationifusingoneormoreMiniLinks.
Otherwise,selectSingleLoopConfiguration.Onceselected,click<Exit>toclosetheJobSitesWindow.



4

9. Clickonthe<Communications>menuitemandthenchoose“SearchforUnits”.SeeFigure5.


Figure5:CommunicationsMenu‐SearchForUnits

10. IntheSearchForUnitsWindowthatopens,clickthemenuoption<StartSearch>.Whencompletedyoushould
seeonesmallgreensquareasshowninFigure6.


Figure6:SearchForUnits

11. ClosetheSearchForUnitsWindowbyclicking<Exit>.Ifyouwishtosaveyoursearchresults,select<Yes>when
promptedtodoso.




5
Part2:ControllerConfiguration

1. Ontheleft‐handsideofthePrismDscreenintheUnitSelectioncolumn,double‐clickonthecontrollerlabeled
“DaikinRTU”.SeeFigure7.

Figure7:UnitSelection
2. TheStatusScreenforthecontrollerwilldisplayasshowninFigure8.


Figure8:ControllerStatusScreen

DaikinRTU
DaikinRTU

6
3. AtthetopoftheStatusScreennexttoDaikinRTU,youwillseeablanktimeof00.00AM.Clickonthistimefield
tobroadcasttherealtimetotheController.SeeFigure9.

 
Figure9:BroadcastTime

4. Fromhere,youcanviewthecurrentstatusoftheunitaswellasaccessthesettingsbyclickingthemenuoption
<Setpoints>locatedatthetopofthewindow.SeeFigure10.


Figure10:SetpointsSelection

Daikin RTU
DaikinRTU

7
5. AsshownbelowinFigure11,youcanselectthesetpointcategorybyclickingononeofthebuttonsatthe
bottomofthescreen.Wheninitiallysettingupacontroller,itisimportanttoverifytheconfigurationsfirst.
Clickonthe<Configuration>category.Note:WhenenteringdatainPrismD,youmustalwayspressthe<Enter>
keyaftereachentryinorderfortheprogramtosavethedata.


Figure11:ControllerSetpointsScreenandSetpointCategories

6. IntheConfigurationScreen,thereare5Sensorsettingsidentifiedbytheredarrowsthatarefieldoptionsand
theyneedtobesetcorrectlyinorderforthecontrollertooperate.Theseoptionsareshownwitharrowsin
Figure12.However,youshouldstillverifytheothersettingseventhoughtheyshouldbesetcorrectlyatthe
factory.


Figure12:ConfigurationScreen

8
Part3:Schedules

1. Theinternalschedulecanbechangedbyclickingonthe<Schedules>iconlocatedontheControllerStatus
ScreenasshowninFigure13.


Figure13:SchedulesIcon

2. OncetheSchedulesScreenopens,modifythescheduleasnecessary.SeeFigure14.


Figure14:SchedulesWindow
3. Whenyouenteratimeinanyfield,youmusttypein3or4charactersforeachfieldandyoumustdesignateAMorPMand
press<Enter>.Forexample,500PM,<Enter>or1100PM,<Enter>.Note:YouMUSTpress<Enter>tohavethesystem
acceptyourentry.Ifyoudonotpress<Enter>,thebargraphtotherightwilleithernotdisplayorwillnotchange.
