Operation
4-4
Part 1612500−02
E 2018 Nordson Corporation
Figure 4-3 kV/ μA Display and STD/AFC Selection for Classic Mode
Classic AFC Mode
See Figure 2-3. Use the AFC mode to set μA output limits. In AFC mode
kV automatically defaults to 100 kV. When current output increases, kV
output and electrostatic charging decreases. The closer the spray gun
comes to the part, the greater the current draw.
1. Press the STD/AFC button to toggle between STD and AFC. The AFC
LED lights when AFC is selected.
2. Press the View button
to toggle the display between kV and μA.
Select μA, then press the + or − buttons to select the desired μA
setpoint. The longer a button is pressed the faster the units change.
The valid AFC range is 5−100 μA.
Encore LT Nano Feedback Control Mode (NFC)
To configure the controller for the NFC function, set the Electrostatic Control
(Function 3) to the custom mode (Custom= 0).
When the controller is in NFC mode, the electrostatic settings will allow the
user to control both kV and μA (custom mode).
See Function Settings on page 3−12 of the System Setup section.
mA NFC Range and Settings
NFC mode allows the user to adjust the μA setting in increments of 0.1 μA
below the value of 10.0 μA.
For example, the user can set the μA settings from 12, 11, 10, 9.9, 9.8, 9.7,
….. through 0.1.
kV NFC Range and Settings
NFC mode allows the user to adjust the kV setting in increments of 1 kV
below the value of 25 kV.
For example, the user can set the kV settings from 25, 24, 23, 22, …..
through 0.
NOTE: kV and μA will now allow the user to adjust the kV
independently of μA when below the value of 25 kV.
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