Toshiba ACE-tronics G9 ASD Installation And Operation Manual page 186

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 enabled at
F017
Retain Trip Record at Power Down
Program  Protection  Trip
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.
Emergency Off
Settings:
Disabled
Enabled
Emergency Off Mode
Program  Protection  Emergency Off
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 BRAKE terminals to allow the
BRAKE relay to change states when an EOFF condition occurs by setting the
BRAKE output to Emergency Off Active (see 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:
Coast Stop
Deceleration Stop
DC Injection Braking Stop
Deceleration Stop (Decel 4 setting; F515)
Emergency Off DC Braking Control Time
Program  Protection  Emergency Off
When DC Injection is selected at
the DC Injection braking is applied to the motor.
176
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to use this feature.
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 — % (or A; see
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
ACE-tronics G9 ASD Installation and Operation Manual
F604
F701 setting)