User manual
GMC-I Messtechnik GmbH 33
4.5.2 CV Mode
Example 1: Set the load to CV mode and the voltage value to 50 V in CCH.
Then turn on the load, and check the present power value. The operating procedures are shown below:
For the above operating procedures, the corresponding SCPI commands should be:
Example 2: Set the voltage value to 60 V in CV mode.
Turn on the load, and there are two ways to set the voltage value.
Option 1:
Option 2:
For the above operating procedures, the corresponding SCPI commands should be:
Note
CV will be shown in the lower right corner of the display when the load is in CV mode.
Procedure Operation Description Display
1 Press the key to enter into the mode selection and parameter setting menu.
MODE : CCH
CURR : 3.800
A
2Use the
▼ key to select CV mode.
MODE : CV
VOLT : 80.000
V
3 Use Entry keys or use the knob together with the
◄ ► cursor keys to input the voltage value to 50.
MODE : CV
VOLT : 50.000V
4Press the Enter key to confirm and exit the mode selection and parameter setting menu.
0.000V 0.000A
50.000
V CV OFF
5 Press the key to turn on the load.
0.000V 0.000A
50.000
V CV ON
6 Check the present power value with the
▲ and ▼ keys.
0.000V 0.000A
50.000
V 0.000W
MODE CV Sets the mode
VOLT 50 Sets the voltage value
INPUT ON Turns on the load
Procedure Operation Description Display
1 Press the key to enter into the mode selection and parameter setting menu.
MODE : CV
VOLT : 50.000
V
2 Use Entry keys or the knob together with the
◄ ► keys to input the voltage setpoint value to 60.
MODE : CV
VOLT : 60.000V
3Press the Enter key to confirm and exit the mode selection and parameter setting menu.
0.000V 0.000A
60.000
V CV OFF
4 Press the key to turn on the load.
0.000V 0.000A
60.000
V CV ON
Procedure Operation Description Display
1 Move the cursor to the tens with key
◄.
0.000V 0.000A
5
0.000V CV ON
2
Rotate the knob to set the tens to 6.
(Rotating the knob will change the set value immediately. The set value will become effective as soon as the power input is active.)
0.000V 0.000A
6
0.000V CV OFF
3 Press the key to turn on the load.
0.000V 0.000A
6
0.000V CV ON
MODE CV Sets the mode
VOLT 60 Sets the voltage value
INPUT ON Turns on the load