GW Instek PSH-A Series 360W User Manual - Manual (Page 32)

Calibration
63
Entering calibration mode
1. Press the Local key for 5 seconds.
The password entry menu
appears.
Please enter the
Password: 0
2. Enter the model number as the
password.
Wheel knob
changes the digit.
F/C key
F/C
moves the cursor to
the next digit.
(PSH-2018A)
Please enter the
Password: 2018
3. Press the Vset/Iset/Enter key
V SET / I SET
ENTER as confirmation.
4. The calibration menu appears.
Wheel knob selects the item.
Vset/Iset/Enter key
V SET / I SET
ENTER confirms the selection.
• Minimum/Maximum output
voltage calibration
• Minimum/Maximum output
current calibration
•
Over Voltage Protection calibration
• Save the calibration result and exit
the calibration menu
• Exit calibration menu without
saving the calibration result
Calibration
Voltage
Calibration
Current
Calibration
OVP
Calibration
Save
Calibration
Exit
PSH User Manual
64
Output Voltage calibration
Connection
Digital Multimeter
PSH Series
V
A
— +
Calibration step
1. Enter the Voltage calibration
menu. See page63 for details.
Calibration
Voltage
2. Press the Vset/Iset/Enter
key
V SET / I SET
ENTER and enter Minimum
Voltage calibration mode.
Calibration
Voltmin 0.00V
3. Adjust the display value to the
Multimeter reading.
Wheel knob
changes the value.
F/C key
F/C
moves the cursor
before and after the decimal point.
Multimeter reading: 0.02V
Calibration
Voltmin 0.02V
4. Press the Vset/Iset/Enter
key
V SET / I SET
ENTER to confirm the setting.
The display enters Maximum
Voltage calibration mode.
Calibration
Voltmax 20.00V