MI 2892 Power Master
Operating the instrument
73
In: Trigger on transients at Neutral current channel
Level
Trigger level in voltage/current
Duration
Record length in periods of fundamental frequency
Pretrigger
Recorded intervals before triggering occur.
Store mode
Store mode setup:
Single – transient recording ends after first trigger
Continuous (Max. 200 rec.) – consecutive transient
recording until user stops the measurement or instrument
runs out of storage memory. Every consecutive transient
recording will be treated as a separate record.
By default, maximal 200 records can be recorded. This value
can be changed, if necessary.
Table 3.63: Keys in Transient recorder setup screen
START
Starts transient recorder.
Stops transient recorder.
Note: If user forces transient recorder to stop before trigger occurs, no
data is recorded. Data recording occurs only when trigger is activated.
STOP
TRIG.
HELP
Manually generates trigger condition and starts recording.
Show triggering help screens. See 5.1.20 for details.
CONFIG
Shortcut to CONNECTION SETUP menu. See 3.21.1 for details.
CHECK C.
Check connection settings. See 3.21.1 for details.
Selects parameter to be changed.
Modifies parameter.
Enter into submenu (
).
Returns to the “RECORDERS” submenu.
3.16.2
Capturing transients
After transient recorder is started, instrument waits for trigger occurrence. This can be seen by
observing status bar, where icon
is present. If trigger conditions are met, recording will be started.
F1
F2
F3
F4
ENTER
