KEPCO ABC-DM SERIES - Manual (Page 93)

ABC 040104
B-23/(B-24 Blank)
B.99
SYSTem:SET
COMMAND
SYST:SET
Syntax: Short Form: SYST:SET {CM0 | CM1 | DC0 | DC1 | LF0 | LF1 | STR | RLX)
Long Form: SYSTem:SET {CM0 | CM1 | DC0 | DC1 | LF0 | LF1 | STR | RLX)
Description: Sending SYST:SET CM1 sets the unit to operate in compatible mode and have all GPIB functions
compatible with software version 1.2 and lower units. Sending SYST:SET CM0 sets the unit to be fully
SCPI 1997 compliant.
Sending SYST:SET DC1 causes Device Clear to be identical to *RST command. Sending SYST:SET
DC0 causes Device Clear to have no effect on output voltage, output current or output on/off state.
Sending SYST:SET LF1 causes the power supply to respond with line feed if read occurs with output
buffer empty. Sending LF0 causes the power not to send a line feed if read occurs with output buffer
empty (SCPI 1997 compliant).
Sending SYST:SET RLX allows the power supply to accept special debug and troubleshooting com-
mands (for KEPCO use only - e.g., after sending SYST:SET RLX the power supply will respond to the
$vda? command by returning the value of the internal D/A converter for voltage). Sending SYST:SET
STR disables the special debug and troubleshooting commands.
Related Commands:
SYST:PASS:CEN - the password must be enabled prior to saving the SYST:SET configuration using
the *SAV41 command.
*SAV41 - this command saves the configuration established by SYST:SET and OUTP commands and
restores it upon power up.
B.100
SYSTem:VERSion
QUERY
SYST:VERS?
Syntax: Short Form: SYST:VERS? Long Form: SYSTem:VERSion?
Return Value: <int_value>.<int_value> (YYYY.V)
Description: Identifies SCPI Version implemented. Returns SCPI Version number:
YYYY = year, V = Revision number for specified year. (See example, Figure B-8.)
FIGURE B-8. USING SYSTEM COMMANDS AND QUERIES
B.101
TRIGger:SOURce
COMMAND
TRIG:SOUR
Syntax: Short Form: TRIG:SOUR {EXT | BUS} Long Form: TRIGger:SOURce {EXT | BUS}
Description: Sending TRIG:SOUR activates the external trigger. When the external trigger (ground) is applied to J2
pin 3, output voltage and current are set to previously stored values for VOLT:TRIG and CURR:TRIG.
NOTE: If INIT:CONT 1 was sent prior to sending TRIG:SOUR EXT, continuous mode is disabled and
unit will wait for INIT:IMM. Related Commands: VOLT:TRIG and CURR:TRIG.
SYST:VERS? Returns 2003.0.
SYST:KLOC ON keypad locked, only remote control possible.
SYST:KLOC? Returns 1 indicating keypad locked.
SYST:KLOC OFF keypad unlocked, pressing LOCAL key allows Local mode
operation.
SYST:KLOC? Returns 0 indicating keypad unlocked.