Unit Configuration - Daikin MicroTech III Operation Manuals

Unit Configuration

Unit Configuration Setup Menu
After the main control board application software is loaded
into the MCB, it must be "configured" for the specific
control application . This consists of setting the value of 25
configuration variables within the MCB. These variables define
things such as the type of cooling, number of compressors and
cooling stages and the type of heat . If all of these items are not
set appropriately for the specific unit, the unit will not function
properly. The correct settings for these parameters are defined
for a given unit by the unit "Software Configuration Code."
The "Software Configuration Code" consists of a 29-character
string of numbers and letters . The code can be found on the
Unit Software Identification Label located on the back side of
Table 50: Unit Configuration Menu
Configuration
Description
Code Position
1 Unit Type
2 Control Type
3 Cooling Type
Compressorized Cooling
4
Configuration
www .DaikinApplied .com
Values (Default in Bold)
0=Applied Rooftop (RTU)
1=Self-Contained (SCU)
2=Commercial Rooftop (MPS)
3=Rebel Cool Only (DPS)
4=Rebel Heat Pump (DPH)
0=Zone Control
1=DAT Control
2=1ZoneVAV
0 = None
1=Standard Compressorized Clg
2=Chilled Water
3=F&BP
4=Variable Comp Circuit 1
5=Variable Comp Circuit 2
6=NA
7=NA)
8=NA)
9=Digital Comp 1 Circuit
10=Digital Comp 2 Circuits
0=None
1=Generic Condenser
2=2Cmp/2Circ/3Stg
3=3Cmp/2Circ/4Stg
4=2Cmp/2Circ/2or6StgorVar
(6 stg if 7=2,3,4or5)
5=3Cmp/3Circ/3Stg_NoWRV
6=3Cmp/3Circ/3Stg_WRV
7=4Cmp/2Circ/4StgorVar
8=4Cmp/4Circ/4Stg_NoWRV
9=4Cmp/4Circ/4Stg_WRV
A=6Cmp/2Circ/6StgorVar
B=6Cmp/6Circ/6Stg_NoWRV
C=6Cmp/6Circ/6Stg_WRV
D=3Cmp/2Circ/5StgorVar
E=4Cmp/2Circ/5or8Stg)
(8 stg if 7=2,3,4or5)
F=8Cmp/4Circ/8Stg
G=8Cmp/8Circ/8Stg
H=6Cmp/3Circ/6Stg
I=Not Used
J=3 Cmp/3Circ/4Stg
K=Spare
L=1Var/1Circ
M=Var/1STD/1Circ
71
the control panel door .
Table 50 lists the configuration code variables including the
position within the code, description of the parameter, and the
applicable settings for each . The default values are shown
in bold font. The unit is configured at the factory however
may also be configured in the field by accessing the Unit
Configuration Menu. Once changes have been made to the
Unit Configuration Menu, the Apply Changes flag must be
changed from no to yes in order for the controller to recognize
the changes. Setting the Apply Changes flag to yes will
automatically rest the controller .
Special Condition RTU
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OM 920-6 • MICROTECH UNIT CONTROLLER
M d
enu esCrIpTIons
MPS DPS DPS_H
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SCU
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