GW Instek PSM-Series User Manual - Manual (Page 12)

PSM-SERIES PROGRAMMABLE POWER SUPPLY
USER MANUAL
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17
The minimum resolution of output voltage is at 1mV. When set output
to ON, press [V SET] to proceed voltage setting, now the meter will
display measurement value (the symbol of “＊”is blinking). Besides,
when the operation is set to “DISPLAY LIMIT” mode, the meter will
display setting value (the symbol of “＊” lights up without blinking).
When the output is set to OFF, the output voltage setting (V SET) can
be done by pressing [V SET] directly or by changing the “DISPLAY
LIMIT” mode (please refer to the operation of DISPLAY LIMIT).
Setting method 1: Press [V SET][Number key (voltage value)] [ENTER]
to set output voltage.
Setting method 2: Press [V SET][number knob (voltage value)] to
change the output voltage setting immediately, then press again [V SET]
to complete voltage setting. When use this method with the output on,
the input voltage will be changed following the input value by rotating
the knob which can be adjusted by moving the [＜] or [＞] cursor.
For example: Set output voltage to 8.000V.
Press [V SET][8][.][0][0][0][ENTER] or [V SET][8][ENTER].
PSM-SERIES PROGRAMMABLE POWER SUPPLY
USER MANUAL
⎯ ⎯
18
z I SET : Output current setting
The minimum resolution of output current is at 1mA(output≧10A at
10mA). When set output to ON, press [I SET] to proceed current setting,
the meter will display measurement value (the symbol of “＊” is on with
blinking). Besides, when the operation is set to “DISPLAY LIMIT”
mode, the meter will display setting value (now the symbol of “＊” is on
without blinking). When the output is set to OFF, the output current
setting can be done by pressing [I SET] directly or by changing the
“DISPLAY LIMIT” mode (please refer to the operation of DISPLAY
LIMIT).
Setting method 1: Press [I SET][Number key (current value)] [ENTER]
to set output current.
Setting method 2: Press [I SET][number knob (voltage value)] to change
the output current setting immediately, then press again [I SET] to
complete current setting.。When use this method with the output on, the
input current will be changed following the input value by rotating the
knob which can be adjusted by moving the [＜] or [＞] cursor.
For example: Set output voltage to 20.00A
Press [I SET][2][0][.][0][0][ENTER] or [I SET][2][0][ENTER]