GX9 ASD Installation and Operation Manual
217
Table 8. Discrete Input Terminal Assignment Selections and Descriptions.
Sel. No.
Terminal Selection Descriptions
NO NC
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 1
—
Preset Speed 1
is used as the
LSB
of the 4-bit nibble that is used to select a
Preset Speed
.
12
13
Preset Speed 2
—
Preset Speed 2
is used as the second bit of the 4-bit nibble that is used to select a
Preset Speed
.
14
15
Preset Speed 3
—
Preset Speed 3
is used as the third bit of the 4-bit nibble that is used to select a
Preset Speed
.
16
17
Preset Speed 4
—
Preset Speed 4
is used as the
MSB
of the 4-bit nibble that is used to select a
Preset Speed
.
18
19
Jog Setup Terminal
— This terminal activates a
Jog
for the duration of the activation. The
Jog
settings may be
and
.
20
21
Emergency Off
— Terminates the output signal from the ASD and may apply a brake if so configured. The braking
22
23
Forced DC Braking
— The ASD outputs a DC current that is injected into the windings of the motor to quickly
brake the motor.
24
25
Accel/Decel 1/2 Switching/Accel/Decel 3/4 Switching
— Activating combinations of discrete input terminals
Accel/Decel Switching
allow for the selection of an Accel/Decel profiles 1 – 4 as shown below.
See
for more information on this terminal setting.
26
27
28
29
Motor 1/2 Switching/Motor 3/4 Switching
— Activating combinations of discrete input terminals
Motor
Switching
allow for the selection of a V/f switching
profile as shown below.
30
31
Note:
NO/NC = Normally Open/Normally Closed.
Note:
Selection numbers are used when configuring the ASD via communications. They differentiate the Normally
Open and Normally Closed contact settings.
A/D SW Terminal
A/D Profile Selection
#1
#2
0
0
1
0
1
2
1
0
3
1
1
4
1=Terminal Activated
The settings of the A/D selections 1 – 4 are performed
at
/
/
, and
, respectively.
Accel/Decel
profiles are comprised of the
Accel/
Decel
settings,
Pattern
, and
Switching Frequency
.
V/f Switching Terminal
V/f Selection
#1
#2
0
0
1
0
1
2
1
0
3
1
1
4
1=Terminal Activated
The 1 – 4 settings of the V/f Switching
selections are performed at parameters
Содержание GX9
Страница 1: ...GX9 ASD Install Op Manual TOSHIBA GX9 ASD INSTALLATION OPERATION MANUAL DN 66893 001 March 2014 ...
Страница 2: ......
Страница 3: ...Document Number 66893 001 March 2014 GX9 ASD Installation Operation Manual ...
Страница 4: ......
Страница 12: ...iv GX9 ASD Installation and Operation Manual ...
Страница 251: ...GX9 ASD Installation and Operation Manual 239 Figure 36 GX9 ASD 5 0 20 HP Enclosure ...
Страница 252: ...240 GX9 ASD Installation and Operation Manual Figure 37 GX9 ASD 25 75 HP Enclosure ...
Страница 253: ...GX9 ASD Installation and Operation Manual 241 Figure 38 GX9 ASD 100 200 HP Enclosure ...
Страница 254: ...242 GX9 ASD Installation and Operation Manual Figure 39 GX9 ASD 250 400 HP Enclosure ...
Страница 255: ...GX9 ASD Installation and Operation Manual 243 Figure 40 GX9 ASD 500 800 HP Enclosure ...
Страница 256: ...244 GX9 ASD Installation and Operation Manual Figure 41 GX9 ASD 900 1200 HP Enclosure ...
Страница 268: ......
Страница 269: ......