150
H9 ASD Installation and Operation Manual
PID Output Lower-Limit
Program
Feedback
Feedback Settings
Selecting
Speed PID
at parameter
F359
allows for this parameter setting to
function as the
Lower-Limit
while operating in the
PID Control
mode.
Direct Access Number — F371
Parameter Type —
Numerical
Factory Default —
4.00
Changeable During Run —
Yes
Minimum —
Lower-Limit
(
F013
)
Maximum —
Upper-Limit
(
F012
)
Units — Hz
Process Increasing Rate
Program
Feedback
Feedback Settings
This parameter is used to limit the rate that the output of the ASD may increase
for a given difference in the speed reference and the PID feedback value.
Direct Access Number — F372
Parameter Type —
Numerical
Factory Default —
10.0
Changeable During Run —
Yes
Minimum — 0.1
Maximum — 600.0
Units — Seconds
Process Decreasing Rate
Program
Feedback
Feedback Settings
This parameter is used to limit the rate that the output of the ASD may decrease
for a given difference in the speed reference and the PID feedback value.
Direct Access Number — F373
Parameter Type —
Numerical
Factory Default —
10.0
Changeable During Run —
Yes
Minimum — 0.1
Maximum — 600.0
Units — Seconds
Number of PG Input Pulses
Program
Feedback
PG Settings
This parameter is used to set the number of pulses output from a shaft-mounted
encoder that is used to indicate one revolution of rotation (360°) of the motor or
of the motor-driven equipment.
Direct Access Number — F375
Parameter Type —
Numerical
Factory Default —
(ASD-Dependent)
Changeable During Run —
No
Minimum — 12
Maximum — 9999
Number of PG Input Phases
Program
Feedback
PG Settings
This parameter determines the type of information that is supplied by the phase
encoder.
Settings:
1 — Single Phase
2 — Two Phase
Direct Access Number — F376
Parameter Type —
Selection List
Factory Default —
(ASD-Dependent)
Changeable During Run —
Yes
F371
F376
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