Rockwell Automation 1336 8A-48A Fiber Industry User Manual
Page 30
2–22
Installation/Wiring
Example 2
Input Mode 7 – Application is to follow a local HIM unless a preset
speed is selected. The drive is programmed as follows:
–
[Freq Select 1] = Adapter 1
–
[Freq Select 2] = Preset Freq 1
–
[Preset Freq 1] = 10 Hz.
–
[Preset Freq 2] = 20 Hz.
–
[Preset Freq 3] = 30 Hz.
Contact operation for the speed select switch is described in the table
below. Since Input Mode 7 does not offer a Speed Select 3 input,
[Preset Freq 4-7] are not available.
26
Speed Select 2
Speed Select 1
Local
See Table
1 2
3
27
28
Switch
Speed Select Input
Parameter Used
Programmed
Switch
Position
1 (#28)
2 (#27)
Parameter Used
for Speed Ref.
Programmed
Setting
Local
Open
Open
[Freq Select 1]
Adapter 1
1
Closed
Open
[Freq Select 2]
Preset Freq 1
2
Open
Closed
[Preset Freq 2]
20 Hz.
3
Closed
Closed
[Preset Freq 3]
30 Hz.