Samson 3730-3 Operating Instructions Manual page 127

Data saved in a non-volatile memory:
Short-term monitoring
Lower end position
Tests
Drive signal diagram steady-state (d1)
Drive signal diagram hysteresis (d2)
Static characteristic (d3)
Partial stroke test (d4)
Full stroke test (d6)
General
Actuator and valve data specifications
Logging
Classification of status messages
EB 8389 EN
Saved directly after they change
Measured values
Values of the reference test
'Reference time stamp'
Values of the reference test
Reference time stamp
'PST testing mode', 'Step start', 'Step end',
'Tolerance limit of step response', 'Activation
of the ramp function', 'Ramp time (rising)',
'Ramp time (falling)', 'Settling time before
test start', 'Delay time after step', 'Scan
rate', 'Max. test duration', 'Number of step
responses', 'Activation x control', 'x control
value', 'Activation delta y-monitoring', 'del-
ta y-monitoring value', 'Activation PST toler-
ance band control', 'PST tolerance band'
delta y-monitoring reference value, course
of step response, analysis of measured data,
number of tests
'Tolerance limit of step response', 'Activation
of the ramp function', 'Ramp time (rising)',
'Ramp time (falling)', 'Settling time before
test start', 'Delay time after step', 'Scan
rate', 'Max. test duration', 'Number of step
responses', 'Max. breakaway time', "Activa-
tion 'Max. breakaway time'", 'Allowed time
to reach full closed position', "Activation
'Allowed time to reach full closed position'"
Course of step response, analysis of mea-
sured data, number of tests
Yes
Yes
Yes
Appendix
Saved cyclically every 24 h
127