AFV
+
Series High Power Programmable AC Power Supply
6-116
6.10
Communication Example
6.10.1
Remote Control
Enter remote control mode
：
SYST:REM\r\n
Read rated capacity
：
LIM:POW?\r\n
Note
：
Read the rated capacity is used for checking if the communication works
normal and receive data successfully. (There is no answer for SYST:REMCommand)
6.10.2
Read Device Information
Read product information
：
SYST:INFO?\r\n
Read rated capacity
：
LIM:POW?\r\n
Read max. voltage
：
LIM:VOLT:HIGH?\r\n
Read min. voltage
：
LIM:VOLT:LOW? \r\n
Read max. frequency
：
LIM:FREQ:HIGH? \r\n
Read min. frequency
：
LIM:FREQ:LOW? \r\n
Read available function list
：
SYST:FUNC? \r\n
Read high/low level status
：
SOUR:VOLT:RANG:LOW? \r\n
Read running status
：
OUTP? \r\n
Note
：
User can select the needed information and send the corresponding
command in above.
6.10.3
Phase Angle Control
Setup phase angle value
：
INST:PHASe 0
，
240
，
120\r\n
Note 1: The output voltage waveform of all output mode, including the general, the
step and the gradual, are affected by the phase angle control.
Note2
：
The default phase angle value is
（
0
，
240
，
120
）
.