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F601
Stall Prevention Level
Program Protection Stall
This parameter specifies the output current level at which the output frequency
is reduced in an attempt to prevent a trip. The over-current level is entered as a
percentage of the maximum rating of the ASD.
Note:
The Motor Overload Protection parameter must be enabled at
F017
to use this feature.
Retain Trip Record at Power Down
Program Protection Trip Settings
This parameter Enables/Disables the Trip Record Retention setting. When
enabled, this feature logs the trip event and retains the trip information when the
system powers down. The trip information may be viewed from the (Program
Utilities Trip History screen or the Monitor screen.
When disabled, the trip information will be cleared when the system powers
down.
Settings:
0 — Disabled
1 — Enabled
Emergency Off Mode
Program Protection Emergency Off Settings
This parameter determines the method used to stop the motor in the event that
an Emergency Off command is received and the system is configured to use
this feature.
This setting may also be associated with the FL terminals to allow the FL relay
to change states when an EOFF condition occurs by setting the FL terminal to
Fault FL (all) at F132.
Note:
A supplemental emergency stopping system should be used with
the ASD. Emergency stopping should not be a task of the ASD
alone.
Settings:
0 — Coast Stop
1 — Deceleration Stop
2 — DC Injection Braking Stop
Emergency DC Braking Control Time
Program Protection Emergency Off Settings
When DC Injection is selected at
the DC Injection Braking is applied to the motor.
Q9 Plus ASD Installation and Operation Manual
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F603
this parameter determines the time that
Direct Access Number — F601
Parameter Type — Numerical
Factory Default — 150
Changeable During Run — Yes
Minimum — 10
Maximum — 165
Units — %
Direct Access Number — F602
Parameter Type — Selection List
Factory Default — Disabled
Changeable During Run — Yes
Direct Access Number — F603
Parameter Type — Selection List
Factory Default — Coast Stop
Changeable During Run — No
Direct Access Number — F604
Parameter Type — Numerical
Factory Default — 1.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — 20.0
Units — Seconds
F604
175
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