Direct Access Parameter Information
W7B ASD Installation & Operation Manual
94
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BIN Reference Point 1
Program
Torque
Setpoints
This parameter is used to set the direction, gain, and bias of the BIN
binary input terminals when these terminals are 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 a binary control
input:
•
Program
Fundamental
Standard Mode Selection
Command Mode Selection (0 = Terminal Board).
•
Program
Fundamental
Standard Mode Selection
Frequency Mode 1 (6 = Binary/BCD Input).
•
Program
Terminal
Input Terminals; select and set the
desired discrete input terminals to Binary Bit(s) 0 – 7 (or 0 –
MSB). The binary terminal input (word) will control the direction,
speed, or torque of the motor.
•
Provide a Run command (F or R).
Direction/Gain/Bias Setting
When operating in the Speed Control mode, the settings that determine
the direction, gain, and bias of the BIN binary input terminals are:
•
BIN Speed Frequency Setpoint 1
)
,
•
the binary input value (% of 255D) that represents the BIN
Speed Frequency Setpoint 1
•
BIN Speed Frequency Setpoint 2
(
, and
•
the binary input value (% of 255D) that represents the BIN
Speed Frequency Setpoint 2 (
).
Note:
255
D
is the decimal equivalent of the 8-bit BIN word with
all input terminals set to one (255 decimal = 11111111 binary).
When operating in the Torque Control mode, the settings that determine
the direction, gain, and bias of the BIN binary input terminals are:
•
BIN Torque Reference Setpoint 1
,
•
the binary input value (% of 255D) that represents the BIN
Torque Reference Setpoint 1 (
•
BIN Torque Reference Setpoint 2
, and
•
the binary input value (% of 255D) that represents the BIN
Torque Reference Setpoint 2 (
Once set, as the BIN input word 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 BIN Reference Setpoint 1 (direction/torque/
frequency) and is entered as 0 to 100% of the BIN binary input word
11111111 (255
D
).
Direct Access Number —
F228
Parameter Type —
Numerical
Factory Default —
0.0
Changeable During Run —
Yes
Minimum — -Max. Freq.
)
Maximum — +Max. Freq.
Units — %
Frequency Settings
Torque Settings
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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