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Figure 3-11. sample waveform, 11 sample waveform -31 – KEPCO BOP 1KW-MG Operator Manual, Firmware Ver.2.01 to 2.37 User Manual

Page 91

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BOP HIPWR 022108

3-31

FIGURE 3-11. SAMPLE WAVEFORM

1. After observing the precautions of PAR. 3.3.9.1, press

@

from the power-up screen to enter

the Saved Waveforms screen (Figure 3-9), highlight a waveform designated

Empty

and

press

@

to create a new waveform.

2. The initial waveform settings are displayed (see Table 3-11 and Table 3-12 for parameter

details. Use

!

to modify the initial settings for the waveform. For each parameter, use

$

to save the setting.

Name

CAP CHARG

Mode

VOLTAGE

Protection
Positive

10

Negative

10

Count

0

Segment
Type

Neg Ramp

Frequency (Hz)

50

Amplitude (p-p)

4

Offset

8

When all settings are complete, press

$

to save for power-up. This step creates a repeat-

ing negative ramp starting at +10V decreasing to +6V since it is a 4V p-p signal riding on an
8V offset. The frequency of 50 Hz establishes the time duration of 20 ms for the segment.

3. From the Waveform Settings screen, highlight segment NEG RAMP 50.0HZ 4.00 R and

press

@

to insert a new segment. Use

!

to modify the following settings of the new seg-

ment. For each parameter, use

$

to save the setting.

Type

Level

Period (sec)

0.002

Offset

0

Initial/Repeat

Initial