Product flow direction

The correct definition of the product flow direction is very important for visualizing a ZPA logic. The direction of flow is the basis for the design of the ECDriveS^® conveyor line. All position-dependent specifications within the ECDriveS^® conveyor line relate to the predefined direction of flow. The following figure shows definitions of controllers and conveying zones within the conveyor line based on the direction of flow.

ECR Roller Drive, ECG Gearmotor, ECC Fieldbus Controller

[1]	Most Upstream Zone = First zone of the conveyor line.
[2]	Most Downstream Zone = Last zone of the conveyor line.
[3]	Upstream
[4]	Downstream
	Predefined direction of flow