Toshiba H7 Operation Manuals page 98

F216
RX Speed Reference Setpoint #1 (%)
Program Frequency Setting Parameters
⇒
Setpoints ⇒ RX
This parameter is used to set the direction, gain, and bias of the RX input
terminal when this terminal is used as the control input while operating in the
Speed Control or the Torque Control mode.
Perform the following setup to allow the system to receive control input at the
RX input terminal:
• Program ⇒ Fundamental Parameters
Command Mode ⇒ Use Control Terminal Strip.
• Program ⇒ Fundamental Parameters
Frequency Mode #1 ⇒
• Provide a Run command (F or R).
Gain and Bias Settings
When operating in the Speed Control mode, the settings that determine the
direction, gain, and bias of the RX terminal are:
• RX Speed Reference Setpoint #1 (frequency) (F217),
• the RX input signal level that represents RX Speed Reference Setpoint #1
(frequency): F216,
• RX Speed Reference Setpoint #2 (frequency) (F219), and
• the RX input signal level that represents RX Speed Reference Setpoint #2
(frequency): F218.
When operating in the Torque Control mode, the settings that determine the
direction, gain, and bias of the RX terminal are:
• RX Torque Reference Setpoint #1 (%) (F220),
• the RX input signal level that represents the RX Torque Reference
Setpoint #1 (%): F216,
• RX Torque Reference Setpoint #2 (%) (F221), and
• the RX input signal level that represents the RX Torque Reference
Setpoint #2 (%): F218.
Once set, as the RX input voltage changes, the directional information, the
output frequency, or the output torque of the drive will vary in accordance with
the above settings.
This parameter sets the RX input level that represents RX Reference Setpoint
#1 (direction/torque/frequency). This value is entered as -100 to +100% of the
-10 to +10 VDC RX input signal range.
The input signal may be trimmed using
H7 ASD Operation Manual
Speed Reference
⇒
⇒ Standard Mode Selection
⇒ Standard Mode Selection
Use RX.
F474 (Bias) and F475
Direct Access Number — F216
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Yes
Minimum — -100.0
Maximum — 100.0
⇒ Units — %
Frequency Settings
⇒
Torque Settings
(Gain).
F216
91