Toshiba G7 Operation Manual page 101

F210
RR Speed Reference Setpoint #1 (%)
Program ⇒ Frequency Setting Parameters ⇒ Speed Reference
Setpoints ⇒ RR
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 or
the Torque Control mode.
Perform the following setup to allow the system to receive control input at the
RR terminal:
Program ⇒ Fundamental Parameters ⇒ Standard Mode Selection ⇒
•
Command Mode ⇒ Use Control Terminal Strip.
Program ⇒ Fundamental Parameters ⇒ Standard Mode Selection ⇒
•
Frequency Mode #1 ⇒ Use RR.
• Provide a Run command (F or R).
Gain and Bias Settings
When operating in the Speed Control mode, the settings that determine the gain
and bias of the RR terminal are:
• RR Speed Reference Setpoint #1 (frequency)
• the RR input signal level that represents RR Speed Reference
Setpoint #1 (frequency): F210,
• RR Speed Reference Setpoint #2 (frequency)
• the RR input signal level that represents RR Speed Reference
Setpoint #2 (frequency)
When operating in the Torque Control mode, the settings that determine the
gain and bias of the RR terminal are:
• Torque Reference Setpoint #1 (%)
• the RR input signal level that represents the RR Torque Reference
Setpoint #1 (%): F210,
• Torque Reference Setpoint #2 (%)
• the RR input signal level that represents the RR Torque Reference
Setpoint #2 (%): F212.
Once set, as the RR input voltage changes, the output frequency or the output
torque of the drive will vary in accordance with the above settings.
This parameter sets the RR input level that represents RR Speed Reference
Setpoint #1 (torque or frequency). This value is entered as 0 – 100% of the
0 – 10 VDC RR input signal range.
The input signal may be trimmed using
RR Speed Reference Setpoint #1 (frequency)
Program ⇒ Frequency Setting Parameters ⇒ Speed Reference
Setpoints ⇒ RR
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.
See F210 for further information on this setting.
This parameter sets the RR Speed Reference Setpoint #1 (frequency) and is
the frequency that is associated with the setting of F210.
G7 ASD Operation Manual
(
F211
(
F213
:
F212.
( )
F214 ,
( )
F215 , and
F472 (Bias) and F473 (Gain).
Direct Access Number — F210
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — 100.0
Units — %
Frequency Settings
)
,
Torque Settings
)
, and
Direct Access Number — F211
Parameter Type — Numerical
Factory Default — 0.0
Changeable During Run — Yes
Minimum — 0.0
Maximum — 100.0
Units — Hz
F211
95