Direct Access Parameter Information
W7B ASD Installation & Operation Manual
162
https://www.toshiba.com/tic/
Point 1 Setting
Program
Communications
Communication Adjustments
When enabled at
, this parameter is used to allow the user to set
the gain and bias of the speed control input to the drive when the speed
control signal is received via the source selected at
Gain and Bias Settings
When operating in the Speed Control mode and using one of the control
sources from Settings above, the settings that determine the gain and
bias properties of the input signal are:
•
Communications Reference Speed Setpoint 1 (frequency)
(
),
•
the communications input signal value that represents
Communications Reference Speed Setpoint 1 (frequency):
•
Communications Reference Speed Setpoint 2 (frequency)
(
), and
•
the communications input signal value that represents
Communications Reference Speed Setpoint 2 (frequency):
Once set, as the input signal value changes, the output frequency of the
drive will vary in accordance with the above settings.
This parameter sets the Communications Reference input value that
represents Communications Reference Speed Setpoint 1 (frequency).
This value is entered as 0 to 100% of the Communications Reference
input value range.
Changes made to this parameter require that the power be cycled (off
then on) for the changes to take effect.
Direct Access Number —
F811
Parameter Type —
Numerical
Factory Default —
0.00
Changeable During Run —
Yes
Minimum — 0.00
Maximum — 100.00
Units — %
Point 1 Frequency
Program
Communications
Communication Adjustments
This parameter is used to set the gain and bias of the Communications
Reference speed control input.
See
for additional information on this setting.
This parameter sets Communications Reference Speed Setpoint 1.
Changes made to this parameter require that the power be cycled (off
then on) for the changes to take effect.
Direct Access Number —
F812
Parameter Type —
Numerical
Factory Default —
0.00
Changeable During Run —
Yes
Minimum — 0.00
Maximum — Max. Freq.
(
Units — Hz
Summary of Contents for W7 DN-57442-006
Page 1: ...ADJUSTABLE SPEED DRIVES W7 DN 57442 006 INSTALLATION OPERATION MANUAL June 2020 ...
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Page 3: ...Document Number 57442 006 Date June 2020 W7 ASD Installation and Operation Manual ...
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