Instructions

91
NOTE:
The power supply can accept values higher by 5% than the table values, however it is not recommended
to program the power supply over the rated values.
GRST
Reset. Brings the Power Supply to a safe and known state:
Output voltage: 0V, output current: 0A, OUT: Off, Remote: RMT 1, AST: Off, OVP:Max, UVL:0V.
The conditional register (FLT and STAT) are updated. Other registers are not changed.
Non-Latching faults (FoldBack, OVP, SO, UVP) are cleared, OUT fault stays.
GPV n
Sets the output voltage value in volts. The range of voltage values is shown in Table 7-5. ‘n’ may be up to
12 char plus dec. pt
GPC n
Program the output current value in amperes. The range of current values is shown in Tables 7-6, 7-7 and 7-8.
‘n’ may be up to 12 char plus dec. pt
GOUT
Turns the output to ON or OFF:
”OUT 1/ON” = turn on
”OUT 0/OFF”= turn off, clears CV and CC bits in the Status Condition (STAT).
OUT ON will respond with ”E07’ if the output cannot be turned on because of a latching fault (OTP, AC,
ENA, SO) shutdown.
GSAV n
Saves present settings to specified loction in memory (n=1...4). Same settings as power-down last
settings listed in table 5-7.
GRCL n Recall saved settings from specified location in memory (n=1...4).
7.8.6 Global Output Commands
General
Global commands can be received by all power supplies connected to the BUS, without individual
address commands. All power supplies will execute the command immediately. There is no
acknowledgment back to the PC when using global commands. A delay must be set of 20msec
after each global command. Error messages are not reported back to the issuing PC.
Model Rated Output
Voltage (V)
Minimum (V) Maximum (V)
10 00.00 10.00
20 00.00 20.00
36 00.00 36.00
60 00.00 60.00
100 000.0 100.0
Table 7-5: Voltage programming range