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Table 5. voltage and current parameter definitions – KEPCO BOP-GL 1KW Quick Start Guide User Manual

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228-1699 REV 2

093013

KEPCO, INC. 131-38 SANFORD AVENUE FLUSHING, NY. 11355 U.S.A. TEL (718) 461-7000 FAX (718) 767-1102

http://www.kepcopower.com email: [email protected]

TABLE 5. VOLTAGE AND CURRENT PARAMETER DEFINITIONS

Term

Definition

Associated SCPI

command/query

+E

Onom

–E

Onom

The nominal (rated) output voltage of the unit determined by model; e.g. for
a BOP 36-28GL, ±E

Onom

is 36V.

N/A

+I

Onom

–I

Onom

The nominal (rated) output current of the unit determined by model; e.g. for
a BOP 36-28GL, ±I

Onom

is 28A.

N/A

+Voltage
–Voltage

Voltage mode only. Positive (+) and negative (–) output voltage values
established by remote command.
Range (+): 0 to +Voltage max
Range (–): 0 to –Voltage min

VOLT

+Voltage max
–Voltage min

Voltage mode only. Maximum (positive) and minimum (maximum
negative) voltage that can be set.
Value (+): 0 to +E

Onom

Value (–): 0 to –E

Onom

VOLT:LIM[:BOTH]

VOLT:LIM:NEG
VOLT:LIM:POS

+Current Protect
–Current Protect

Voltage mode only. Defines maximum (+) current and Minimum (maximum
negative) (–) that unit can source or sink.
Range (+): +Current Protect min to +Current Protect max
Range (–): –Current Protect max to –Current Protect min

CURR:PROT

CURR:PROT:NEG
CURR:PROT:POS

+Current Protect Max
–Current Protect Min

Voltage mode only. Maximum setting for +Current Protect and Minimum
(maximum negative) setting for –Current Protect.
Value (+): +Current Protect min to (1.01 x +Current max)
Value (–): –Current Protect max to (1.01 x –Current min)

CURR:PROT:LIM

CURR:PROT:LIM:NEG
CURR:PROT:LIM:POS

Minimum (box)
+Current Protect Min
–Current Protect Max

Voltage mode only. Minimum (positive) setting for +Current Protect and
maximum (maximum negative) setting for –Current Protect. Values of ±Cur-
rent Protect between +Current Protect Min and –Current 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).

N/A

+Voltage Protect
–Voltage Protect

Current mode only. Maximum positive (+) and minimum (maximum
negative) (–) voltage that can appear at the output.
Range (+): +Voltage Protect min to +Voltage Protect max
Range (–): –Voltage Protect max to –Voltage Protect min

VOLT:PROT

VOLT:PROT:NEG
VOLT:PROT:POS

+Voltage Protect Max
–Voltage Protect Min

Current mode only. Maximum (positive) setting for +Voltage Protect and
Minimum (maximum negative) setting for –Voltage Protect.
Value (+): +Voltage Protect min to (1.01 x +Voltage max)
Value (–): –Voltage Protect max to (1.01 x –Voltage min)

VOLT:PROT:LIM

VOLT:PROT:LIM:NEG
VOLT:PROT:LIM:POS

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).

N/A

+Current
–Current

Current mode only. Positive and negative output current established by
remote command.
Range (+): 0 to +Current max
Range (–): 0 to –Current min

CURR

+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

CURR:LIM

CURR:LIM:NEG
CURR:LIM:POS