WX9 ASD Installation and Operation Manual
123
Dynamic Braking Resistance (not used)
Program
Protection
Dynamic Braking
This parameter is model-specific and has no function on the
WX9 ASD
.
This parameter is used to input the resistive value of the
Dynamic Braking
Resistor
.
For additional information on selecting the proper resistance value for a given
application, contact the TIC Customer Support Center.
For additional information on
Dynamic Braking
, see
Note:
The Dynamic Braking function is
NOT
used with the WX9 ASD.
Direct Access Number — F308
Parameter Type —
Numerical
Factory Default —
(ASD-Dependent)
Changeable During Run —
No
Minimum — 1.0
Maximum — 1000.0
Units —
Continuous Dynamic Braking Capacity (not used)
Program
Protection
Dynamic Braking
This parameter is model-specific and has no function on the
WX9 ASD
.
This parameter is used to input the wattage of the
Dynamic Braking Resistor
.
For additional information on selecting the proper resistor wattage value for a
given application, contact the TIC Customer Support Center.
For additional information on
Dynamic Braking
, see
Note:
The Dynamic Braking function is
NOT
used with the WX9 ASD.
Direct Access Number — F309
Parameter Type —
Numerical
Factory Default —
(ASD-Dependent)
Changeable During Run —
No
Minimum — 0.01
Maximum — 600.0
Units — kW
Ridethrough Time
Program
Protection
Undervoltage/Ridethrough
In the event of a momentary power outage, this parameter determines the length
of the
Ridethrough
time. During a
Ridethrough
, regenerative energy is used
to maintain the control circuitry settings; it is not used to drive the motor.
The
Ridethrough
will be maintained for the number of seconds set using this
parameter.
Note:
The actual
Ridethrough Time
is load-dependent.
Direct Access Number — F310
Parameter Type —
Numerical
Factory Default —
2.00
Changeable During Run —
Yes
Minimum — 0.00
Maximum — 320.0
Units — Seconds
Forward/Reverse Disable
Program
Frequency
Forward/Reverse Disable
This parameter Enables/Disables the
Forward Run
or
Reverse Run
mode.
If either direction is disabled (box checked), commands received for the
disabled direction will not be recognized.
If both directions are disabled (both boxes checked), the received direction
command will determine the direction of the motor rotation.
Settings:
0 — Permit All
1 — Disable Reverse Run
2 — Disable Forward Run
3 — Direction by Command Permitted
Direct Access Number — F311
Parameter Type —
Selection List
Factory Default —
Permit All
Changeable During Run —
No
Содержание WX9 ASD
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