Ransburg 80100 Series, Service Manual

Page: 42 / 60

9060 High Voltage Controller - Operation
37 CP-13-05.3
Adjusting Presets
To adjust one of the preset setpoints, ensure
the applicator is off in LOCAL mode and select
the desired setpoint by pressing the corre-
sponding setpoint button. The setpoint can then
be adjusted between 20 kV and full kV using
the + and - buttons on the front panel of the
9060 Controller shown in Figure 31. Single
pushes of the + or - buttons will increment or
decrement the currently selected preset in units
of 1. When the + or - buttons are held in for
longer than 1 second, the kV display will begin
incrementing or decrementing in units of 5.
The three setpoints can ONLY be ad-
justed in LOCAL mode.
N O T E
REMOTE MODE ONLY
OPERATIONS
Remote Mode Control Behavior
When operating in remote mode, the 9060 KV
setpoint can be controlled by only one of two
different sets of signals that are mutually
exclusive: Tripleset Point Signals and Analog I/
O signals. The unit must be configured to use
the specific signal set needed for the applica-
tion.
Remote Mode Configuration
The unit can be configured by the user to
operate in either Tripleset Selection mode or
Analog I/O mode. By default, the unit comes
from the factory configured to operate in
Tripleset Selection mode.
Follow the following instructions to modify the
remote operating mode:
1.
Turn off the 9060 voltage controller by
turning the power switch to the off (down)
position.
2.
Press and hold both the (+) and (-) keys,
shown in Figure 32, and then turn on the
power switch.
Resetting Faults
During operation, various faults can occur
based upon the operating conditions or if any
problems with the 9060 unit arise. If a fault
occurs, to reset a fault, the trigger signal
MUST
be off and then press the Reset Button. This
will clear the fault status and put the unit back
into operation unless a fault condition is still
present. Please refer to the “Fault Description”
portion of the Operation Section of this Service
manual for more information on a specific fault
and how to correct it.
Figure 31: kV Adjust/Setpoint Buttons
There is a 5 second fault reset delay
timer that inhibits the triggering of high
voltage immediately after a fault reset.
N O T E
3.
Continue holding the (+) and (-) keys during
the boot sequence until the screen displays
“AC” on the KV display on the left side of the
front panel as shown in Figure 33.
Figure 32: Location of (+) and (-) Buttons