6 Diagnostic parameters saved in non-volatile memory
The following parameters are saved in a non-volatile memory to prevent their loss:
Which data are saved if a
parameter change is detected
Cyclic saving (24 h)
Statistical information AUTO
Data logger
Data logging, scan rate, start
value, logging limit, trigger
status
Travel histogram
Scan rate
of short-term monitoring
Data for long-term histogram
Setpoint deviation histogram
Cycle counter histogram
Drive signal histogram
(steady-state)
Data for short-term and
long-term histograms
Drive signal histogram (hysteresis)
(d5)
Minimum time between tests,
start test
Data for long-term monitoring
End position trend Measured values when end
position changes
Tests MAN
Drive signal diagram (steady-state)
(d1)
Reference test,
reference time stamp
Drive signal diagram (hysteresis)
(d2)
Static characteristic (d3)
Step response (d5)
Scan rate, step start, step end,
delay time after step, number of
step responses, analysis
parameters
General
Details on actuator and valve data
Yes
Logging Save when a new alarm is issued
Classification of status alarms
Yes
34 EB 8388 EN
Diagnostic parameters saved in non-volatile memory