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Percolator

HP hardware page count

Be the first to experience HP hardware page counts

How to turn on the new config key

  1. In your PaperCut MF Web admin console, navigate to Options > Config editor (advanced).
  2. Search for the printers.device-api.hw-check.enabled config key.
  3. Change the value from DEFAULT to Y and click Update.
config editor

How to enable the print job hardware checks

There’s no change to how you enable hardware checks, but if you’ve not done that before, here’s how:

  1. Click the Printers tab. The Printer List page is displayed.
  2. Select an HP OXPd printer. The Printer Details page is displayed showing the Summary tab contents.
  3. In the Advanced Configuration area, select the Validate page counts after printing (hardware check) check box.
  4. In When a difference in page counts is detected, select how to handle a difference in page counts between the printer and PaperCut NG/MF:

 

adv config

Show differences in the log status. Do not adjust

The page count differences are recorded against the print job, but no adjustments are made to the page counts or job costs. This is the default option when hardware checks are enabled. This mode is useful when you want to use the hardware check information to validate refund requests by users. In this case the administrator can verify that a user’s job did not complete printing and then refund the job. The hardware check information is displayed in the print log status and also in the refund screens.

Apply differences and adjust the print cost automatically

In this mode, the hardware check information is also recorded on the print jobs as described above. However, any differences in page count and costs are automatically applied to the job. For example, if a user printed a 5 page document costing $0.50, and they canceled the job after only 3 pages were printed, the job cost would be reduced to $0.30 and the user would be refunded $0.20. In rare situations, the hardware check can report an increased number of pages. For example, this might happen when a print job is corrupted and prints out hundreds of pages of “junk” instead of what the user printed. In this case, the hardware check reports an increased number of pages resulting in an increased cost. By default, PaperCut NG/MF does not apply the adjustments to the job if the cost would increase. If you would prefer to apply the differences even if the cost is increased, select Always apply cost adjustments.

To enable the hardware page counts quickly on multiple printers, use the Copy settings to other printers action available on the left of the screen.

5. Click OK

On Windows print servers, this setting can take up to two minutes to take effect. You can speed this up by restarting the PaperCut Print Provider service.

page count detected
hp-hardware-page-count-solution-diagram

Solution Overview

Our top priority fix list

  • The solution will work on most multi and single* function printers, as well as virtual* printers with HP Connected.

  • Your customers will also be able to enjoy accounting between B&W and color.

  • * These additions are coming with the MF22.0.3 release due in August.

     

Device-specific capability

  • We plan to update the user interface on the Printer Details page so you can select the hardware check method of either SNMP or the Device API there, instead of having to use a config key.

  • TBD - based on your feedback :)

     

We’re not done here

We’ll be sharing more news as we progress with brewing the Hardware Page Count via the device’s API for HP OXPs.

Best of all, you are more than welcome to try it out exclusively now, while it’s still brewing, and spice it up with your feedback and some ideas.

FAQs

You might have a couple of questions on your mind right about now. We've done our best to answer the most common ones right here.

How long will the Percolator program be open for?
We will close down this Percolator page and make decisions on a phase two of the project in October 2022.
Is this capability available in other OEM devices?
Not currently. We have specifically enabled this for only HP as a test partner. More could be added after the TechU session if questions arise.