CapitalKnowledge

Overview > Harness Concurrency

Unlocking a Harness or Slot when Running in Multi User Mode

You can unlock a harness or slot when running in multi user mode when using harness concurrency. This means other users can edit this harness or slot again.

Note

You can unlock an object only if you have saved since it was last modified.

Procedure

  1. Do one of the following:Right-click the harness or slot in the Diagram Window or Design Browser (Design tab) and choose Unlock from the menu.

Click on the harness or slot in the Diagram Window or Design Browser (Design tab) , press Space Bar and enter Unlock.

Ensure that the object you want to unlock is listed on the Concurrency tab and click the locked padlock symbol at the start of the table row for it.

  1. If the object is listed on the Concurrency tab, the padlock symbol for the object changes to an unlocked padlock to indicate that the object is unlocked.

Parent Topic:

Harness Concurrency

Related Topics

  • Harness Concurrency

  • Concurrency Tab

  • Selecting Multi User or Single User Mode

  • Selecting which Lockable Objects to View on the Concurrency Tab

  • Locking a Harness or Slot when Running in Multi User Mode

  • Dimming (graying out) Slots and Harnesses that are Locked by Other Users or that Are Unlocked

  • Refreshing Harness Information with Changes from Other Users

Capital Systems Integrator User Guide, 2512.2606

Unpublished work. © 2026 Siemens

Source: https://docs.sw.siemens.com/en-US/doc/861057055/202511026.capital_si_user/id7fc17a1d-2c42-43f5-8009-58856d7f0407 · retrieved 2026-07-18