KLP070312
3-7
• Storage of User-programmed Active Settings (Save/Recall).
• User-determined output Sequences.
• External Triggers: VOLT:TRIG and CURR:TRIG values
• Sequences programmed using LIST commands.
To define a virtual model, proceed as follows.
1. If the status display shows
SET
, tap either the
CURRENT
or
VOLTAGE
controls to take the
unit out of setpoint mode (status display goes from
SET
to blank)
2. Using a thin tool (e.g., a paper clip), press the
FUNCTION
switch once so that the status dis-
play reads
VIRT
. The
DC VOLTS
and
DC AMPERES
displays show the programmed maxi-
mum voltage and current of the virtual model. To exit without changing the virtual model,
rotate either
VOLTAGE
or
CURRENT
control until Status display reads
EXIT
, then tap
DC
OUTPUT
switch. To change the virtual model limits proceed to step 3.
3. Tap the
DC OUTPUT
switch once. The status display shows
PASS
. Enter the unit password
(see PAR. 3.2.7) and tap
DC OUTPUT
switch to accept the number. When the password is
accepted, the virtual model settings in the
DC VOLTS
and
DC AMPERES
displays begin
blinking.
4. Rotate
VOLTAGE
and
CURRENT
controls until desired values appear in
DC VOLTS
and
DC AMPERES
displays. Tap the associated control to change digits. Pressing and holding
the control in while turning changes adjustment resolution (see PAR. 3.2.4). Under no condi-
tions will the power supply accept limits beyond its maximum ratings of voltage and current.
As the primary parameter is increased, the power supply will automatically decrement the
secondary parameter as necessary to maintain maximum output power at 1200 Watts. Max-
imum current shown on
DC AMPERES
display is automatically limited to 1200W maximum.
5. Press
DC OUTPUT
switch to accept virtual model settings. The unit displays
done
.
NOTE: Accepting a new virtual model resets the setpoints to zero Volts and minimum
Amperes, resets the OVP and OCP values and, if DIP switch position 3 is enabled,
clears stored setpoints of voltage and current as described above.
3.2.9
SETTING VOLTAGE OR CURRENT
The
VOLTAGE
and
CURRENT
controls adjust output voltage and current limit, respectively,
when the unit is in constant voltage (CV) mode and adjust voltage limit and output current,
respectively, when the unit is in constant current (CC) mode. The mode (CV or CC) is deter-
mined by the load together with the programmed settings. As long as the voltage across the
load produces a current that is less than the programmed Current setpoint, the unit operates in
CV mode (voltage programmed to voltage setpoint, current limited by current setpoint). If the
load changes to the point that current through the load reaches the current setpoint, the unit
automatically enters CC mode (current programmed to current setpoint, voltage limited by volt-
age setpoint).
Output voltage or current can be set at the front panel in two ways: Real-time adjustment (PAR
3.2.9.1) or Setpoint adjustment (PAR. 3.2.9.2).
Summary of Contents for KLP 10-150-2
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Page 12: ...vi KLP070312 FIGURE 1 1 KLP SERIES POWER SUPPLY...
Page 19: ...KLP 070312 1 7 FIGURE 1 3 KLP SERIES POWER SUPPLY MECHANICAL OUTLINE DRAWING SHEET 1 OF 2...
Page 20: ...1 8 KLP 070312 FIGURE 1 3 KLP SERIES POWER SUPPLY MECHANICAL OUTLINE DRAWING SHEET 2 OF 2...
Page 27: ...KLP HV 070312 2 3 FIGURE 2 2 KLP SERIES REAR PANEL SWITCH AND CONNECTORS...
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