MI 2792 PowerQ4 Plus
Operating the instrument
23
Figure 3.15: Voltage and
current trend (dual mode)
Figure 3.16: Trends of all
currents
Table 3.7: Instrument screen symbols and abbreviations
Current recorder status:
RECORDER is active
RECORDER is busy (retrieving data from memory).
Current instrument time
Up, Upg
p: [1..3; N]
Maximal ( ), average ( ) and minimal ( ) value of phase voltage
U
pRms
or line voltage U
pgRms
for last recorded time interval (IP)
Ip
p: [1..3, N]
Maximal ( ), average ( ) and minimal ( ) value of current I
pRms
for last
recorded time interval (IP)
Current RECORDER time (Days hours:min.:sec.)
Maximal and minimal recorded voltage
Maximal and minimal recorded current
Table 3.8: Keys functions
Zoom in
Zoom out
Select between the following options:
Show voltage trend
Show current trend
Show voltage and current trend (single mode)
Show voltage and current trend (dual mode)
Select between phase, neutral, all-phases and view:
Show trend for phase L1
Show trend for phase L2
Show trend for phase L3
Show trend for neutral channel
