12
content, voltage total odd Subharmonic content, total
harmonic even harmonic content, maximum and
minimum current harmonic content, and maximum and
minimum voltage harmonic content
factor
Telephone waveform factor, voltage peak coefficient,
current K coefficient
Unbalance
Voltage/current imbalance
Vector
Vector, voltage sequence component (positive sequence,
negative sequence, zero sequence), current sequence
component (positive sequence, negative sequence, zero
sequence)
Waveform
Current voltage waveform, current current waveform,
in-phase voltage and current waveform.
Fundamental
wave
Fundamental voltage and current
input Output
Switch input
Current status of the digital input (DI1-DI30)
Switch output
Current state of the digital output (DO1-DO30)
Analog input
Current analog input value (AI1-AI32) and inverse
display value (This interface has numerical display when
configuring expansion module MA84. If there is no
expansion module, this interface is 0)
Analog output
Current analog output value (AO1-AO32) (This interface
has a numerical value when configuring the expansion
module MA84. If there is no expansion module, this
interface is 0)
record
DIDO record
DIDO closes the record, the instrument body stores up to
128 DIDO event records (when the main record is full,
the new data covers the old data; if the expansion module
MLOG is configured, the data can be synchronized to the
TF card, when the TF card data is full The customer
needs to manually clear the data in the TF card and clear
the TF card data. For details, see the 11-fault
troubleshooting analysis. The MLOG indicator of the
expansion module is not flashing properly.)
alarm record
At the current Alarm 1, 2 state, the instrument main body
stores up to 16 recent alarm records, and 13 types of
alarm types are 128. When the main record is full, the
new data covers the old data; if the expansion module
MLOG is configured, the data can be synchronized to In
the TF card, when the TF card data is full, the customer
