Toshiba WX9 ASD, Руководство по установке и эксплуатации

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104 WX9 ASD Installation and Operation Manual
RR Point 2 Frequency
Program

Frequency

Speed Reference Setpoints
This parameter is used to set the gain and bias of the RR input terminal when
this terminal is used as the control input while operating in the Speed Control
mode.
This parameter sets RR Point 2 Frequency and is the frequency that is
associated with the setting of RR Reference Point 2 ( F212) .
See RR Reference Point 1 ( F210) for additional information on this setting.
Direct Access Number — F213
Parameter Type — Numerical
Factory Default — 60.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — Maximum Freq. ( F011 )
Units — Hz
RR Input Point 1 Torque
Program

Torque

Setpoints
This parameter is used to set the gain and bias of the RR input terminal when
this terminal is used as the control input while operating in the Torque Control
mode.
The bias and gain of the RR terminal may be trimmed at F472 and F473 ,
respectively.
RR Torque Control Setup
Perform the following setup to allow the system to receive Torque Control input
at the RR terminal:
• Program

Fundamental

Standard Mode Selection

Frequency
Mode

RR
• Program

Fundamental

Standard Mode Selection

Command
Mode Selection

Terminal Board
• Set RR Input Point 1 Torque ( F214 ).
• Set RR Reference Point 1 ( F210 ) — the input analog signal level that
corresponds to the torque setting at RR Input Point 1 Torque .
• Set RR Input Point 2 Torque ( F215 ).
• Set RR Reference Point 2 ( F212 ) — the input analog signal level that
corresponds to the frequency setting at RR Input 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 RR level.
Once set, as the RR voltage changes, the output torque of the ASD will vary in
accordance with the above settings.
This parameter sets RR Input Point 1 Torque and is the output torque value
that is associated with the setting of RR Reference Point 1 ( F210 ) when
operating in the Torque Control mode.
This value is entered as 0 – 250% of the rated torque.
Direct Access Number — F214
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — 250.0
Units — %
Torque Settings
RR Input Point 2 Torque
Program

Torque

Setpoints
This parameter is used to set the gain and bias of the RR input terminal when
this 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 RR level.
This parameter sets RR Input Point 2 Torque and is the output torque value
that is associated with setting of RR Reference Point 2 ( F212 ) when operating
in the Torque Control mode.
This value is entered as 0% to 250% of the rated torque.
See RR Reference Point 1 ( F210) for additional information on this setting.
Direct Access Number — F215
Parameter Type — Numerical
Factory Default — 100.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — 250.0
Units — %
F213 F215