Toshiba TOSVERT VF-PS1 Instruction Manual page 185

1) To acquire trace data at the occurrence of tripping:  = 
(Examples of current date output)
Monitor value of output current
Failure FL signal
Trace data 1
2) To acquire trace data at the time of triggering:  = 
Trigger input
Trace data 1
Ex.) When using the RR/S4 terminal as the tracing back trigger signal terminal
Title

Input terminal function selection 8 (RR/S4)
Note 1: If the inverter trips when no trigger signal is given, trace data is overwritten with tripping data.
Note 2: Trace data is overwritten each time a trigger signal is given.
Function
 ~ 
F-69
Trip
:Trace data
Adjustment range Setting value
E6581386
6
