Rockwell Automation 160 AC DRIVE SER B/FRN 5-6.XX - Manual (Page 21)

Chapter 2 – Installation and Wiring
2-8
Control Wiring (continued)
Use P46 – [Input Mode] to select the control
method for start, stop, and direction control.
Important: Settings 4 through 6 provide
additional flexibility of TB3 control input
terminal 8.
D Setting 0 — Three Wire Control. (This is the
factory default setting). Refer to Figure 2.5.
D Setting 1 — Two Wire “Run Forward/Run
Reverse” Control. Refer to Figure 2.6.
D Setting 2 — Program Keypad Module control.
See Page 3-1.
D Setting 3 — Momentary “Run Forward/Run
Reverse” control. Refer to Figure 2.7.
D Setting 4 — Two Wire “Accel/Decel” control.
Refer to Figure 2.8.
D Setting 5 — Two Wire “Enable” control.
Refer to Figure 2.9.
D Setting 6 — Two Wire “Local/Remote”
control. Refer to Figure 2.10.
Explanation of Symbols:
= N.C. Momentary Contact
= N.O. Momentary Contact
= N.O. Maintained Contact
= N.C. Maintained Contact
➀ Internal 12V supply.
➁ If both Run Forward and Run Reverse inputs are closed at
the same time an undetermined state could occur.
➂ Do not exceed control wiring length of 15 meters (50 feet).
Control signal cable length is highly dependent on
electrical environment and installation practices. To
improve noise immunity the control terminal block
common must be connected to earth ground.
Figure 2.5 – TB3 Three Wire control (Setting 0)
( Factory Default Setting)
Specification
8
7
6
5 Reverse
Start
Common
Stop
Signal
Contact closure input required to
operate controller
➀
Common
➂
Contact closure input ➀
Contact closure input
➀
Terminal TB3
Shielded Wire
Important: After a Stop input, the Start input
must be toggled to Run again.
Figure 2.6 – TB3 Two Wire “Run Forward/Run
Reverse” control (Setting 1)
8
7
6
5 Run Reverse
Run Forward
Common
Stop
Signal Specification
Common
➂
Contact closure input ➀
Contact closure input ➀
Terminal TB3 ➁
Shielded Wire
Contact closure input required to
operate controller
➀
Important: The “Run” inputs must be
maintained. After a Stop input, either a Run
Forward or a Run Reverse input must be toggled
to run again.
Figure 2.7 – TB3 Momentary “Run Forward/Run
Reverse” control (Setting 3)
8
7
6
5 Run Reverse
Run Forward
Common
Stop
Signal Specification
Contact closure input required to
operate controller
➀
Common
➂
Contact closure input
➀
Contact closure input
➀
Terminal TB3
➁
Shielded Wire
Important: The “Run” inputs do not need to be
maintained. After a stop input, either a Run
Forward or a Run Reverse input does not need to
be toggled to run again.
ATTENTION: Hazard of injury
exists due to unintended operation.
When P46 – [Input Mode] is set to
“3” and the “Run” input is
maintained, a stop function is
provided only when the stop input is
active (open).