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3.6.3 Operation Instructions
Code Function
Data and description
Meaning of
read-back data
Meaning of write-in data
0x30
Output
status
Byte: 0 Current
overload or not
1: Current overload
0: Normal
0: Clear current overload
indication
Byte: 1 Malfunctioning
alarm
1: Malfunctioning
0: Normal
1: Reset to clear alarm
indication
Byte: 2 In high range
or low range
1: High range
0: Low range
Ignored
Byte: 3 Output status
1: Output ON
0: No output
Ignored
0x31
Desired
frequency
The frequency value
format is 4 bytes, unit
0.1Hz, range 450-1200
The current
frequency value
The refreshed frequency
value
0x32
Desired
voltage in
high
range
The voltage value format
is 4 bytes, unit 0.1V,
range 0-3000
The current voltage
value
The refreshed voltage value.
If it is in low range, it will
automatically change to high
range.
0x33
Desired
voltage in
auto
range
The voltage value format
is 4 bytes, unit 0.1V,
range 0-3000
The current voltage
value
The refreshed voltage value.
According to the current
voltage value, it will
automatically switch between
high range and low range. If
the voltage value is set at
1500 or above, it switches to
high range. Otherwise, it
switches to low range.
0x34
Maximum
output
current
The maximum output
current value format is 4
bytes, unit 0.001A, range
30000 or below.
Current threshold
Current threshold
0x35
Control
output
Output status format is 4
bytes. (effective
operation)
1: Output ON
0: No output
Enable output
0x36
Control
output
Output status format is 4
bytes.
(effective operation)
1: Output ON
0: No output
Disable output
0x4A Serial
number
Serial number format is
4 bytes
Serial number
Not writable
0x60
Irms
The current rms value
format is 4 bytes, unit
0.001A.
Current rms value
Not writable
0x61
Vrms
The voltage rms value
format is 4 bytes, unit
0.1V.
Voltage rms value
Not writable