Print termination
In an example, a method for controlling termination of a print procedure subsequent to a node reset within print apparatus including a plurality of nodes includes identifying the node at which the reset occurred, and controlling operation within the print apparatus by way of a selected node. The selected node is different from the identified node and selected responsive to the identification of the identified node for operation of a component of the print apparatus as part of a termination procedure.
1. A print termination method comprising:
detecting, by a processor, a reset within a print apparatus during a printing process, wherein the reset is an abnormal termination of the print apparatus, wherein the print apparatus includes a plurality of nodes that control operations of components in the print apparatus,
identifying, by the processor, among the plurality of nodes, a reset node that initiated the reset,
in response to identifying the reset node, identifying, by the processor, among the components in the print apparatus, a component whose ongoing operation was terminated by the reset of the reset node, and
in response to identifying the component whose ongoing operation was terminated b the reset of the reset node, controlling, by the processor, the component to allow the component to complete the ongoing operation, including completing a transfer of ink from the component onto a next component in the print apparatus, to remove any left-over ink from the component as part of a termination procedure.
2. The print termination method of claim 1 , wherein the reset occurred at an electronic board within the print apparatus.
3. The print termination method of claim 1 , further comprising:
causing other components in the print apparatus that were not controlled by the reset node to continue their ongoing operations to completion.
4. The print termination method of claim 1 , wherein the component whose ongoing operation was terminated by the reset of the reset node comprises a subsystem of the print apparatus.
5. The print termination method of claim 1 , wherein the component whose ongoing operation was terminated by the reset of the reset node comprises a consumable of the print apparatus.
6. The print termination method of claim 1 , further comprising:
controlling, by the processor, an ink-removal operation at another component downstream from the component whose ongoing operation was terminated by the reset of the reset node.
7. The print termination method of claim 1 , further comprising:
monitoring sheets moving through the print apparatus to identify a delay in arrival of the sheets at a monitoring location, and
counting the sheets monitored at the monitoring location.
8. The print termination method of claim 7 , wherein the sheets are monitored at a sheet path sensor within the print apparatus.
9. The print termination method of claim 1 , wherein the reset node is a Paper Control Node in the print apparatus.
10. The print termination method of claim 1 , wherein the reset node is a Binary-Ink-Developer (BID) Control Unit Node in the print apparatus.
11. A print termination controller of a print apparatus comprising:
a processor to, responsive to a reset in the print apparatus during a printing process, identify a reset node that initiated the reset, wherein the reset is an abnormal termination of the print apparatus, and
a control element to:
responsive to the identification of the reset node, identify a component in the print apparatus whose ongoing operation was terminated by the reset of the reset node, and
responsive to the identification of the component whose ongoing operation was terminated by the reset of the reset node, control the component to allow the component to complete the ongoing operation, including completing a transfer of ink from the component onto a next component in the print apparatus, to remove any left-over ink from the component as part of a termination procedure.
12. The print termination controller of claim 11 , wherein the reset occurred at an electronic board within the print apparatus.
13. The print termination controller of claim 11 , wherein the control element is to control an ink-removal operation at another component downstream from the component whose ongoing operation was terminated by the reset of the reset node.
14. A non-transitory machine-readable storage medium storing instructions that are executable by a processor to cause the processor to:
detect a reset within a print apparatus during a printing process, wherein the reset is an abnormal termination of the print apparatus, and wherein the print apparatus includes a plurality of nodes that control operations of components in the print apparatus;
identify, among the plurality of nodes, a reset node that initiated the reset;
in response to the identification of the reset node, identify a component whose ongoing operation was terminated by the reset of the reset node; and
in response to the identification of the component whose ongoing operation was terminated by the reset of the reset node, control the component to allow the component to complete the ongoing operation, including completing a transfer of ink from the component onto a next component in the print apparatus, to remove any left-over ink from the component as part of a termination procedure.
15. The non-transitory machine-readable storage medium of claim 14 , Wherein the instructions are executable to cause the processor to:
control an ink-removal operation of another component downstream from the component those ongoing operation was terminated by the reset of the reset node.