TDK-Lambda Genesys GEN 3300W - Setting Local or Remote Modes; Set Auto-Restart or Safe-Start Modes

11.4.2. Setting Local or Remote Modes
This command changes the power supply operation to local, remote or local-lockout. The parameter may
be a number or text as described below While the power supply is in local mode, the LAN communication
may be used to measure
the power supply outputs and statuses. However, as soon as one LAN command is used to change the
supply output, the supply will automatically go into remote mode See section 3.2 for further discussion
of the local and remote modes
Syntax:
SYSTe m:SET <0|1|2|LOC|R EM|LLO>
Parameter:
Mode Numeric
Setting
Text
Setting
Mode Description
Local
0 LOC
Operate supply from front panel.
Measurements may be made remotely
Remote
1 REM
Operate supply from LAN port.
Measurements may be made on front panel
Local Lockout
2 LLO
Same as Remote, but front-panel
“Go to Local” button is disabled
Mode Numeric
Setting
Text
Setting
Mode Description
Safe- Start
0 OFF
Supply will power-up with the output off but it keeps all
other last power-down settings. If a latching fault clears,
output will stay off but it keeps all other settings made
before the fault occurred
Auto- Restart
1 ON
Supply will power-up with the output on at the last
power-down settings. If a latching fault clears, output will
automatically turn back on to the last settings before the
fault occurred
Example:
SYST:SET 2 (or SYST:SET LLO)
Query: SYST:SET? will return LLO in example
11.4.3. Set Auto-Restart or Safe-Start Modes
This command sets the way the power supply will power-up when the AC is switched on. It also affects how
the supply recovers when latching faults are cleared Latching faults include: AC fault, over-temperature,
J1-Enable and J1-Shut Off. The autorestart mode changes the response of the power supply when, for
example, the AC power recovers from a momentary drop-out or the J1-Enable signal is restored to normal
The start mode may be viewed on the supply front panel by pressing and holding the OUT button (while
in local mode). When the AC is first switched on, the power supply output may be forced off, even with
the auto-start enabled, by pressing and holding the OUT button
during the power-up sequence This command is in addition to SCPI requirements
Syntax:
OUTPut:PON <0|1|OFF|ON>
Parameter:
Example:
OUTP:PON 1 (or OUTP:PON ON)
Query:
OUTP:PON? will return ON in the example
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