Installation
3‐8
Part 7192568-03
E
2020 Nordson Corporation
#
Spectrum HD Configuration
Default Value
1
Hopper empty minimum run time
30 seconds
2
Hopper empty air on timeout
15 seconds
3
Pump to hopper purge dump valve open after
10 seconds
4
Hopper banger count
10 bangs
5
Level probe off time delay
2 seconds
6
Level probe on time delay
2 seconds
7
HDLV transfer pump purge pulse on time
1 second
8
HDLV transfer pump purge pulse off time
1 second
#
Colour Change Settings
Default Value
1
Number of gun purges
60
2
Gun purge duration
9 seconds
3
Number of siphon pulses
40
4
Siphon purge duration
10 seconds
5
Purge pulse off time
0.7 seconds
6
Purge pulse on time
0.7 seconds
#
Ultrasonic Sieve
Default Value
1
Active job number
2
2
Amplitude
50
3
Sweep bandwidth
200 Hz
4
Sweep frequency
50
5
Frequency limit minimum
30000
6
Frequency limit maximum
38000
7
Power unit (W)
30
8
Power window minimum (W)
0
9
Power window maximum (W)
50
#
Spectrum HD - Pneumatic
Default Value
1
Hopper fluid bed pressure
1.0 bar
2
Fresh powder HDLV transfer pump pressure - valve island air in
5.0 bar
2a
Conveying air (left regulator)
1.0 bar
2b
Pinch pressure (right regulator)
2.0 bar
3
Pressure tank
6.5 bar
4
Air service unit
6.5 bar
5
Hopper pinch valve
2.0 bar
6
Fresh powder HDLV transfer pump purge pressure
6.0 bar
7
Recycle powder HDLV transfer pump pressure - valve island air in
5.0 bar
7a
Conveying air (left regulator)
1.5 bar
7b
Pinch pressure (right regulator)
2.5 bar
8
STS Sensor cleaning pressure
1.5 bar
9
Cooling air - guns
0.5 bar
10
Pump cabinet vacuum air pressure
3.4 bar
10a
Pinch high air
5.0 bar
10a
Pinch low air
2.5 bar
