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F205
VI/II Point 1 Torque
Program Torque Setpoints
This parameter is used to set the gain and bias of the isolated VI/II input
terminals when the VI/II terminal is used as the control input while operating in
the Torque Control mode.
The bias and gain of the VI/II terminal may be trimmed at
respectively.
VI/II Torque Control Setup
Perform the following setup to allow the system to receive Torque Control
input at the VI/II terminal:
•
Connect the input control current or voltage to the II input or the VI
input, respectively.
Program Fundamental Standard Mode Selection Frequency
•
Mode 1 VI/II.
Program Fundamental Standard Mode Selection Command
•
Mode Selection Terminal Board
•
Set VI/II Point 1 Torque (F205).
•
Set VI/II Reference Point 1 (F201) — the input analog signal level
that corresponds to the torque setting at VI/II Point 1 Torque.
•
Set VI/II Point 2 Torque (F206).
•
Set VI/II Reference Point 2 (F203) — the input analog signal level
that corresponds to the torque setting at VI/II Point 2 Torque.
•
Provide a Run command (F and/or R).
Torque Control is accomplished by establishing an associated V/f output pattern
for a given VI/II level.
Once set, as the VI/II voltage or current changes, the output torque of the ASD
will vary in accordance with the above settings.
This parameter sets Torque Reference Setpoint 1 (%) and is the output torque
value that is associated with the setting of VI/II Reference Point 1 (F201)
when operating in the Torque Control mode.
This value is entered as 0% to 250% of the rated torque.
Note:
When using the isolated VI/II terminal, the IICC terminal must
be used as the return (negative) connection.
VI/II Point 2 Torque
Program Torque Setpoints
This parameter is used to set the gain and bias of the VI/II input terminals when
either terminal is used as the control input while operating in the Torque
Control mode.
Torque Control is accomplished by establishing an associated V/f output pattern
for a given VI/II level.
This parameter sets VI/II Point 2 Torque (%) and is the output torque value
that is associated with the setting of F203.
This value is entered as 0 to 250% of the rated torque.
See
F201
for additional information on this setting.
WX9 ASD Installation and Operation Manual
Direct Access Number — F205
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — 250.0
F470
and F471,
Units — %
Torque Settings
Direct Access Number — F206
Parameter Type — Numerical
Factory Default — 100.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — 250.0
Units — %
F206
101
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