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The pinout for the RJ45 jacks is shown below.
Function
Reserved
RJ45 Pins
1
White &
Colors
Orange
Table 9 Axis Control RJ45 Jack Pinouts
Any drive from MachMotion can be plugged directly into the motor control RJ45 jacks.
7.4.3
Single-Ended Control
To use single-ended control use the terminals on TB1 (the large green input terminal block). The top row is for the
direction signals and the middle row is for the step signals. The first letter on each terminal is the axis name and the
second letter is the function (D for direction and S for step). See the picture below.
With the drives connected it is time to connect the encoder feedback. Skip the next section if the system does not have
encoder feedback or if it is not going to be set up at this time.
7.4.4 Encoder Feedback
The encoder feedback inputs are located on the top of RJ1. The encoder signal for each axis is directly above the
control signal. See the diagram below.
Figure 45 Differential Step and Direction RJ45 Jacks
Drive Error
Direction +
2
3
White &
Orange
Green
Figure 46 Singled-Ended Step and Direction Terminals
Drive
GND
Enable
4
5
Blue
White & Blue
Direction -
Step +
6
7
White &
Green
Brown
Step -
8
Brown
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