Parker CDAS HL 050 - Controller Setup - Inlet Valves and Temperature Units

23
Medium Flow Compressed Air Dryers - IOMI.
Congure Inlet Valves Conguration (N/C - Normally Closed or N/O - Normally Open)
• Default Factory Setting is Normally Closed.
• If a dryer is required to operate in a Normally Open conguration, recongure Dipswitch Array 1, DIL Switch 7 as shown:
DIPSWITCH ARRAY (1)
DIL SWITCH FUNCTION OFF ON
7
Inlet Valves
Normally Open (N/O)
or
Normally Closed (N/C)
N/O N/C
Important Notes:
• Changing the conguration to Normally Open also requires a physical change to the inlet valve piping
• Swap Tubes 1 & 2 on Inlet Cylinder 1
• Swap Tubes 5 & 6 on Inlet Cylinder 2
Congure Temperature Units to be displayed
• Default factory setting is °C. To show °F on the display, recongure Dipswitch Array 2, DIL Switch 3 as shown:
DIPSWITCH ARRAY (2)
DIL SWITCH FUNCTION OFF ON
3 Temperature Units
o
C F
Normally Closed Normally Open
Inlet
Cylinder 2
Exhaust
Cylinder 3
Inlet
Cylinder 1
2
1
6
5
4
3
2
1
3
4
6
5
Inlet
Cylinder 2
Exhaust
Cylinder 3
Inlet
Cylinder 1
2
1
6
5
4
3
1
2
3
4
5
6