Setpoints - Daikin AGZ 025D Operating & Maintenance Manual

Digital Outputs
Description
DO1 Compressor #2
DO2 Compressor #4
DO3 Compressor #6
DO5 Circuit 2 Hot Gas Bypass SV
DO6 Circuit 2 Liquid Line SV
EXV Module 1 and 2
These modules will be used only when the expansion valve type is electronic.
Digital Outputs
Description
DO1 Circuit 1 Fan Output 5
Stepper Motor Output
Description
M1+, M1- EXV Stepper Coil 1
M2+, M2- EXV Stepper Coil 2
Sensor Information
Temperature
All temperature sensors will be Daikin Applied part number 1934146.
Pressure
Pressure inputs will be read using 0 to 5 volt ratiometric sensors. Nominal voltage range will be 0.5
to 4.5 volts.
Pressure on the low side will be measured using Daikin Applied part number 331764501.
Pressure on the high side will be measured using Daikin Applied part number 331764601.
Actuator Information

The electronic expansion valves used are Daikin Applied part number 33038620X. These valves
are Sporlan supplied and all use the same bipolar stepper motor.

Setpoints

Setpoints are stored in permanent memory.
SetPoint Tables
Setpoints are initially set to the values in the Default column, and can be adjusted to any value in the
Range column.
16
Output Off
Compressor Off Compressor On
Compressor Off Compressor On
Compressor Off Compressor On
Solenoid Closed Solenoid Open
Solenoid Closed Solenoid Open
Output Off
Fan(s) Off
AGZ 025D through 190D
Output On
Output On
Fan(s) On
OMM 1166-1