KEPCO BOP 1KW-MG Operator Manual, Firmware Ver.4.12 and higher - Manual (Page 80)

3-14
BOP HIPWR 031014
NOTE: The value entered for the main channel and the protect channel is automatically pre-
vented from exceeding the preset maximum software limit (see PAR. 3.3.4).
6. To program the corresponding Protect channel, press
Y
or
U
as necessary to highlight the
Protect channel. Then set the value using either of the two methods described above. If the
Protect Entry setting (see PAR. 3.3.3.1) is set to Independent, separate entries for the posi-
tive and negative protect channel are possible. Otherwise the value entered is applied to
both positive and negative protect channels.
3.3.3.1 SELECTING BIPOLAR/INDEPENDENT PROTECTION LIMITS
The BOP can be configured to show the protection limits as either a single value that applies to
both protection channels or show individual settings for positive and negative protection limits.
Selecting Independent protection limits means that the positive and negative limits are dis-
played (and can be modified) independently. Bipolar means that for each protection limit (volt-
age or current) a single value applies to both the positive and negative limits; only one value is
displayed and can be edited for both ± protection limits.
Press
%
from the power-up screen to enter the General Setup menu (Figure 3-6), then high-
light Max/Min Settings. Press
!
to enter the Max/Min Settings submenu (Figure 3-7). (If a
Password is required, see PAR. 3.2.4.4 for instructions.) Highlight Protect Entry and press
!
to
change it. Highlight Bipolar or Independent, then
$
to save, or
%
to abort. When complete,
press
$
to save for power-up, or
#
to abort, or
%
to apply the changes (without saving for
power-up) and exit.
Minimum (box)
+Voltage Protect Min
–Voltage Protect Max Current mode only. Minimum (positive) setting for +Voltage Protect and
maximum (maximum negative) setting for –Voltage Protect. Values of ±Volt-
age Protect between +Voltage Protect Min and –Voltage Protect Max (near
zero) are not allowed. This zone (also referred to as the minimum (box) is
automatically calculated by the BOP (see Figure 1-3). N/A N/A
+Current
–Current Current mode only. Positive and negative output current established by
keypad or remote command.
Range (+): 0 to +Current max
Range (–): 0 to –Current min B.19
+Current max
–Current min Current mode only. Maximum (positive) and minimum (maximum
negative) current that can be set.
Value (+): 0 to +I
Onom
Value (–): 0 to –I
Onom
3.3.4.1 B.21, B.22,
B.26, B.26
TABLE 3-4. VOLTAGE AND CURRENT PARAMETER DEFINITIONS (CONTINUED)
Term Definition
To modify
refer to PAR.
Local Remote