Ransburg 80100 Series, Руководство по обслуживанию

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9060 High Voltage Controller - Operation
CP-13-05.3 38
Setpoint 1 Setpoint 0
Selection
0 (off) 0 (off) No Change
0 (off) 1 (on) Preset 1
1 (on) 0 (off) Preset 2
Tripleset Selection
1 (on) 1 (on) Preset 3
After the hold time, the signals can be
returned to off, but they must be turned off
at the same time to avoid falsely selecting
a different setpoint.
N O T E
The presets can NOT be adjusted in
REMOTE mode. The unit must be in LO-
CAL mode and the preset values must be
adjusted using the front panel.
If adjustable voltage setpoints are
needed, analog kV setpoint signaling is
required.
N O T E
Analog Setpoint Control
In analog setpoint control, the unit will output
voltage from the minimum voltage of 20kV (2V
or 4mA) up to the maximum kV allowed for the
specific gun configuration. The 9060 Controller
automatically truncates the maximum setpoint
value to the maximum voltage value for the
applicator being used for any input voltage
beyond the maximum setpoint. Any analog
input below the 20kV minimum results in a 0kV
setpoint causing the cascade to output no
voltage but remain energized. The analog
value can be adjusted at any time while the unit
is in remote mode.
ANALOG SETPOINT SIGNAL TIMING:
The analog “setpoint” signal minimum hold time
is 80 ms to allow for analog sampling. Output
will begin to adjust after the setpoint has been
updated.
ANALOG VOLTAGE SIGNALING:
Control Signal Range:
0 - 10V
Minimum Signal (20kV): 2.0V
Zero Output (0kV): <2.0V
ANALOG CURRENT SIGNALING:
Control Signal Range:
0mA - 20mA
Minimum Signal (20kV): 4mA
Below Minimum (0kV): <4mA
4.
The display indicates the status of the
Analog Control (AC) mode on the uA
display on the right side of the front panel.
When Tripleset Selection is configured, OFF
is displayed. If Analog I/O control is select-
ed, “-ON” is displayed.
5.
To change the Analog Control setting:
Press (1) to turn ON the Analog Control
Press (3) to turn OFF the Analog Control
6.
To exit the configuration screen at any time
press the RESET button.
All changes to the Analog Control settings are
effective immediately after exit the configuration
screen.
Tripleset Selection
The tripleset signals are used to select voltage
setpoints (presets) that are used during LOCAL
Mode operation. To select a setpoint, the
tripleset signals must be set to the correspond-
ing binary combination as listed in the Tripleset
Selection Table. These signals can ONLY be
used when the Remote Mode Configuration is
set to disable Analog Control.
TRIPLESET SIGNAL TIMING:
The minimum hold time for the setpoint selec-
tion signals is 10 ms.
Figure 33: Remote Mode Configuration Menu