Write Enable Bit Parameter

The default behavior of the HMI for CNC product is to check the Parameter Write Enable (PWE) bit before allowing CIMPLICITY to write any points that are configured to access the CNC parameter table.

You can override the default behavior and allow CIMPLICITY software to always write to the parameter table through the global parameter DC_CHECK_PWE.

  1. Stop the CIMPLICITY project if it is running.

  2. Do the following.

A

Expand the Advanced folder in the Workbench left pane.

B

Expand the Global Parameters folder.

C

Select Project

D

Change the value of the appropriate global parameter to N as follows

 

Single controllers

DC_CHECK_PWE

 

Dual path controllers

One of the following:

DC_CHECK_PWE

DC_CHECK_PWE2

 

Multi-path controllers

One of the following:

DC_CHECK_PWE

DC_CHECK_PWE2

DC_CHECK_PWE<n>

Where n = 3, 4, 5, 6, 7, 8, 9, or 10

  1. Click the Run button on the Workbench toolbar to restart the project.

  2. Update the project configuration files when prompted.

Result: The default behavior is overridden.

More information

 Parameter data.