KEPCO KLR Series Developers Guide - Manual (Page 126)

B-24
KLR-DEV 060713
B.99 SYSTem:PASSword:CENable COMMAND
SYST:PASS:CEN
Syntax: Short Form: SYST:PASS:CEN Long Form: SYSTem:PASSword:CENable
Description: Sets the password enable state if the value matches the current password. This command allows
other commands such as the CAL commands to operate. Table B-4 shows the factory default calibra-
tionpasswords.
B.100 SYSTem:PASSword:CDISable COMMAND
SYST:PASS:CDIS
Syntax: Short Form: SYST:PASS:CDIS Long Form: SYSTem:PASSword:CDISable
Description: Clears the password enable state if the value matches the current password.
B.101 SYSTem:PASSword:NEW COMMAND
SYST:PASS:NEW
Syntax: Short Form: SYST:PASS:NEW ,
Long Form: SYSTem:PASSword:NEW ,
Description: Establishes new password. The old (current) password is checked, then replaced by the new pass-
word.
B.102 SYSTem:PASSword[:CENable]:STATe? QUERY
SYST:PASS:STAT?
Syntax: Short Form: SYST:PASS[:CEN]:STAT? Long Form: SYSTem:PASSword[:CENable]:STATe?
Return Value: 0 or 1 (1 = enabled, 0 = disabled)
Description: Returns a 1 if the password state is enabled or a 0 if it is disabled.
B.103 SYSTem:SECurity:IMMediate COMMAND
SYST:SEC:IMM
Syntax: Short Form: SYST:SEC:IMM Long Form: SYSTem:SECurity:IMMediate
Description: Initializes all NVRAM variable to factory defaults. This includes clearing all *SAV/*RCL locations,
returning all relay functions to factory default settings, and setting Quick Boot feature to OFF. This
command does not affect limit model and corresponding protection limits, last setting recall register or
present operating conditions. NOTE: System password must be enabled prior to issuing this com-
mand (see PAR. B.99).
B.104 SYSTem:SET COMMAND
SYST:SET
Syntax: Short Form: SYSTem:SET {CM0 | DC0 | DC1 | LF0 | LF1 | KL0 | KL1 | L250 | M40 | SCP}
Long Form: SYSTem:SET {CM0 | DC0 | DC1 | LF0 | LF1 | KL0 | KL1 | L250 | M40 | SCP}
Description: Establishes Device Clear, Line Feed, and Reset functions. Sending SYST:SEC:IMM sets LF1,
DC0, and RO0 (as if CM0 was sent). Sending SYST:SET CM1 sets the KLR to operate in compatible
mode and have all GPIB functions compatible with software version 2.9 and lower units. Sending
SYST:SET CM0 sets the unit to be fully SCPI 1997 compliant.
CM0 Establishes DC0, LF0, conditions described below (SCPI 1997 Standard compliance).
DC0 Device Clear functions per IEEE 488.2 Standard. (No effect on the device (power supply),
only clears internal status registers.)
LF0 Line Feed not provided upon empty buffer condition (no effect when access is via LAN
interface).
DC1 Device Clear functions identical to *RST (Output set to 0V, voltage mode and output set to
OFF except if RO1 (see below) is set.)
LF1 Line Feed provided if buffer is empty and a read is performed. (no effect when access is
via LAN interface).
TABLE B-4. FACTORY DEFAULT CALIBRATION PASSWORDS
MODEL
(** Standard or E-Series)
PASSWORD
KLR 20-120-** 2012
KLR 40-60-** 3660
KLR 75-32-** 7533
KLR 150-16-** 1516
KLR 300-8-** 3008