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Overview of the clamp and eject mode chapter 1 – Rockwell Automation 1771-QDC, D17716.5.87(Passport) CLAMP AND EJECT MODE User Manual

Page 17

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Overview of the Clamp and Eject Mode

Chapter 1

1-6

Figure 1.6

Example Clamp Open Position Segments

Position

Velocity

3rd

Open

Profile

2nd Open

Profile

1st Open

Profile

3

3

3

2

2

2

1

1

1

Segments

L

0

Clamp

Cylinder

Moving

Platen

Y

Stationary

Platen

Important: You may use as many or as few profiles and/or segments
within profiles as needed. If using a single open motion, use the first
segment of the 1st open profile. The Open Slow Profile must follow.

After completing the last segment in each profile, the QDC module either
switches immediately to the next programmed segment of the next
programmed profile or waits for a command from your PLC program to
continue.

After completing the last configured open profile, the QDC module either
switches immediately to the first programmed segment of Open Slow, or
waits for a command from your PLC program to continue.