Step 1: Define a Blocking Cause

To begin, navigate to: Warehouse Management > Setup > Inventory > Blocking Causes

Here, you can define a blocking cause. For this example, we'll create a cause called "Maintenance". This cause will be used to mark locations that are blocked for maintenance purposes.

Policy Options:

• Use for warehouse work: If selected, any location associated with this cause will block warehouse work (e.g., movements, picks, etc.).

• Don't use for warehouse work: If selected, the system will allow warehouse work to proceed, even if the location is blocked for input or output.

Step 2: Assign the Cause to a Location

Next, go to: Warehouse Management > Locations

Choose a location (e.g., B01-001) and assign the "Maintenance" blocking cause for Input or Output blocking as needed.

Step 3: Validate the Policy

Let’s test how this policy affects warehouse operations:

• A license plate is currently located in B01-002.

• We'll attempt to move it to B01-001, which is currently blocked for input due to maintenance.

Use the Warehouse Management Mobile App:

1. Navigate to the Movement menu item.

2. Scan the license plate.

3. Attempt to move it to B01-001.

4. Click OK.

You should now receive the following error message:

"Location B01-001 is blocked for input."

Step 4: Adjust the Policy and Retest

To allow the movement despite the block:

1. Go back to the location setup for B01-001.

2. Change the policy for the blocking cause to:

3. Save your changes.

4. Retry the license plate movement using the same steps.

This time, the movement will be allowed, confirming that the blocking policy is now excluding warehouse work processing from the block.

Summary

• Blocking causes can be configured with or without blocking warehouse work.

• The policy allows for flexibility in managing blocked locations, ensuring that maintenance or other temporary blocks don’t unnecessarily halt operations.

• This feature enhances control and automation in warehouse workflows.