DVP-ES3 Series Operation Manual
6-32
In this example, X0–X17 and Y0–Y17 are input and output devices assigned to the digital I/O module
DVP32ES311T. After you download the hardware parameters to the CPU module, the states of X0–X17 are the
same as the states of the inputs on the actual module. Even if you set X0–X17 to ON or OFF in the program
editing window, the actual input signals update the states of X0–X17.
However, you can force an input contact ON or OFF during a test. Click an input or output contact to set,
right-click the contact, point to Force, and click On (X/Y), Off (X/Y), Release (X/Y), or Release All. If you force
an input or output contact ON or OFF, a lock symbol appears at the left side of the contact.
Force Description
On (X/Y) Force the selected input or output contact ON
Off (X/Y) Force the selected input or output contact OFF
Release (X/Y) Release the contact from the locked state
Release All Release all the contacts from the locked states
If you force an output contact in the program ON or OFF, the program execution result does not affect the
output state of this contact.
*. If you disable the online monitoring function, the contacts are not automatically released from the locked states.
You must check whether the contacts need to be released from the locked states after you complete the test.
You can create a monitoring table online or offline.
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