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5-3-2. Command format
The following table shows the useful command to operate
450-XXXX-X Series
.
Function
Command and description
Turn ON / OFF
450-XXXX-X Series
Format : Power <value>
<value> can be one of the following.
“0” : Power OFF
“1” : Power ON
Query the
450-XXXX-X
Series
output frequency
Format: FRQ?
Query the
450-XXXX-X
Series
output voltage
Format: VINV?
Query the
450-XXXX-X
Series
output current
Format: IINV?
Query the
450-XXXX-X Series
status
Format: ERR? (
0
700~2000)
Bit
Description
BIT0
0: No OLPL Protection
1: OLPL Protection
BIT1
0:No Sof Fail Protection
1:SofFail Protection
BIT2
0:No Poff Protection
1:Poff Protection
BIT3
0:No UVP Protection
1:UVP Protection
BIT4
0:NoOVP Protection
1:OVP Protection
BIT5
0:No OLPM Protection
1: OLPM Protection
BIT6
0:No OLPH Protection
1: OLPH Protection
BIT7
0:No OTP Protection
1: OTP Protection
BIT8
0:No UTP Protection
1: UTP Protection
BIT9
0:No OOCP Protection
1: OOCP Protection
Format: ERR?
(
3000~4000)
Bit
Description
BIT0
0: No ID Fail
1: ID Fail
BIT1
0:No Sof Fail Protection
1:SofFail Protection
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