Nordson Sure Coat, Manual

Page: 48 / 91

Operation
A 5-8
Part 331235C
E 2003 Nordson Corporation
Part A: System Overview
Select Charge
Refer to Table A 5-6 and see Figure A 5-5. Press the SELECT CHARGE
key repeatedly to select the desired Select Charge mode.
Table A 5-6 Select Charge Operating Modes
Select
Charge
Mode
Application
kV
AFC
Initial/Default kV Value
kV
Set Point
Sure Coat
Versa-
Spray
Default m A
Value
m A
Set Point
1 Recoat 95 100 Fixed 15 Fixed
2 Special 60 60 Adjustable
(1)
30 Adjustable
(2)
3 Deep cavity 95 100 Fixed 70 Fixed
NOTES:
1. kV set points are adjustable if the system is configured to allow adjustment. Refer to Set Point
Lockout in the Configuration section for more information.
2. AFC set point adjustment can be enabled or disabled by reconfiguring the system. Refer to Select
Charge Enable/Disable in the Configuration section for more information.
Mode/Application Descriptions:
Mode 1 (Recoat): This mode is for recoating. It is used when recoating parts that have already been
cured, but require additional coating and curing. This mode aggressively reduces gun voltage to
eliminate back ionization.
Mode 2 (Special): This mode is for coating with special powders (dry blend metallics or micas). This
mode allows adjustment of voltage and current to coat parts effectively.
Mode 3 (Deep Cavity): This mode is for coating inside boxes or other deep cavities. This mode uses
fixed, low kV and current to coat front edges and high kV and current to coat inside of the deep cavity.
1400871A
Figure A 5-5 Gun Triggered in Select Charge Mode 2