Toshiba GX9 User Manual

GX9 ASD Installation and Operation Manual 113
RX Reference Point 1
Program Frequency Speed Reference Setpoints
This parameter is used to set the gain and bias of the RX input terminal when
the RX terminal is used as the control input while operating in the Speed
Control mode or the Torque Control mode.
This parameter sets the RX input level that is associated with RX Input Point 1
Frequency when operating in the Speed Control mode or is associated with
the RX Input Point 1 Torque when operating in the Torque Control mode.
The bias and gain of the RX terminal may be trimmed at F474 and F475,
respectively.
RX Speed Control Setup
Perform the following setup to allow the system to receive Speed control input
at the RX input terminal:
•Program Fundamental Standard Mode Selection Frequency Mode
1 RX.
•Program Fundamental Standard Mode Selection Command Mode
Selection Terminal Board.
•Set RX Input Point 1 Frequency (F217).
•Set RX Reference Point 1 (F216) — the input analog signal level that
corresponds to the speed setting at RX Input Point 1 Frequency.
•Set RX Input Point 2 Frequency (F219).
•Set RX Reference Point 2 (F218) — the input analog signal level that
corresponds to the speed setting at RX Input Point 2 Frequency.
•Provide a Run command (F and/or R).
Once set, as the RX
input voltage changes, the ASD output speed and/or torque
will vary in accordance with the above settings.
This parameter value is entered as -100% to +100% of the RX input signal
range.
See parameter F474 and F475 for information on fine-tuning this terminal
response.
Direct Access Number — F216
Parameter Type — Numerical
Factory Default — 0.00
Changeable During Run — Yes
Minimum — -100.00
Maximum — +100.00
Units — %
Frequency Settings
RX Input Point 1 Frequency
Program Frequency Speed Reference Setpoints
This parameter is used to set the gain and bias of the RX input terminal when
the RX terminal is used as the control input while operating in the Speed
Control mode.
This parameter sets RX Input Point 1 Frequency and is the frequency that is
associated with the setting of RX Reference Point 1 when operating in the
Speed Control mode.
See RX Reference Point 1 (F216) for more information on this setting.
Direct Access Number — F217
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Yes
Minimum — -Max. Freq. (F011)
Maximum — Max. Freq. (F011)
Units — Hz
X
F216 F217

Toshiba GX9 Specifications

General

Brand	Toshiba
Model	GX9
Category	Controller
Language	English