252
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Direct Access Parameter Information
Table 9. Discrete Input Terminal Assignment Selections and Descriptions.
Sel. No.
Terminal Selection Descriptions
NO NC
Note: NO/NC = Normally Opened/Normally Closed contact. NO/NC selection numbers are used when
making system changes via communications.
0
1
Unassigned
— No operation.
2
3
Forward
— Provides a Forward run command.
4
5
Reverse
— Provides a Reverse run command.
6
7
Standby
— Enables the Forward and Reverse operation commands.
8
9
Reset
—
Resets
the device and any active faults.
10 11
Preset Speed Bit 1
— Preset Speed Bit 1
is used as the LSB of the 4-bit nibble that is used to
select a Preset Speed.
12 13
Preset Speed Bit 2
— Preset Speed Bit 2 is used as the second bit of the 4-bit nibble that is
used to select a Preset Speed.
14 15
Preset Speed Bit 3
— Preset Speed Bit 3 is used as the third bit of the 4-bit nibble that is
used to select a Preset Speed.
16 17
Preset Speed Bit 4
— Preset Speed Bit 4 is used as the MSB of the 4-bit nibble that is used
to select a Preset Speed.
18 19
Jog Run
— This terminal activates a Jog for the duration of the activation. The Jog settings
.
20 21
Emergency Off
— Terminates the output signal from the ASD and may apply a brake if so
configured. The braking method may be selected at
.
22 23
DC Braking
— The ASD outputs a DC current that is injected into the windings of the motor to
quickly brake the motor.
24 25
ACC/DEC Switching
— Activating the Accel/Decel Switching discrete input terminal allows for
the selection of Accel/Decel profile 1 or 2.
See
for additional information on this terminal setting.
28 29
V/f Switching Signal
— Activating V/f Switching discrete input terminal allows for the selec
-
tion of V/f switching
profile 1 or 2.
A/D SW
Terminal
A/D Profile Selection
0
1
1
2
1 = Terminal Activated
The settings of the A/D selections 1 – 2 are
performed at
/
,
respectively.
Accel/Decel profiles are comprised of the
Accel/Decel settings, Pattern, and Switching
Frequency.
V/f Switching
Terminal
V/f Selection
0
1
1
2
1 = Terminal Activated
The settings of the V/f selections 1 – 2 are
performed at parameters
,
and
selection 2).
V/f profiles are comprised of Base Frequency,
Base Frequency Voltage, Manual Torque
Boost, and Motor Overload Protection.
Summary of Contents for DN-68249-003
Page 1: ...ADJUSTABLE SPEED DRIVES Q9 DN 68249 003 INSTALLATION OPERATION MANUAL April 2020 ...
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Page 3: ...Document Number 68249 003 April 2020 Q9 Plus ASD Installation Operation Manual ...
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Page 12: ...Table of Contents Q9 Plus ASD Install Op Manual iv https www toshiba com tic ...
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