KEPCO BOP 5-20DL, Руководство оператора

Страница: 15 / 70

BOP 5-20DL 081915
1-7
NOTE: The BOP is operating as a source if the direction of its output voltage is the same as
the direction of its output current. The BOP is operating as a sink if the direction of its
output voltage is opposite that of its output current. An illustrative case is shown in Fig-
ure. 1-3, where the BOP is programmed to deliver a sine wave output and where the
load produces a phase shift between the output voltage and current.’
FIGURE 1-3. BOP OUTPUT WAVEFORM WITH PHASE SHIFT
1.4.2 REAR PROGRAMMING FEATURES
The external Rear Programming Connector (See Table 2-2, Items 22 and 23 and Figure 3-1), is
a 50-pin edge connector, providing access to all circuit features. The BOP is delivered with one
(1) PC-15 connector, which is prewired with jumpers for local (front-panel) operation. Spare con-
nectors may be purchased from Kepco under the model number PC-12 for the unwired connec-
tor and PC-15 for a connector wired for local operation. The functions of the Rear Programming
Connector terminals are listed below in Table 1-6.
TABLE 1-6. REAR PROGRAMMING CONNECTOR TERMINAL FUNCTIONS
TERMINAL
(Figure 3-1
FUNCTION DESCRIPTION
1 Current Limit Bias Refer to PAR. 3.3.2
3 Voltage Limit Bias Refer to PAR. 3.3.4
11
Preamp “A”
Refer to PAR. 3.4.1 for example.
9
5
7
15
Preamp “B” Refer to PAR. 3.5 for example.
13
2
4
6 +Eo Limit Input Refer to PAR. 3.3.4
Eo
I
o
SOURCE SOURCE
SINK SINK
(+)
(-)
3043440