Determines the setting used to reset a port signal.
The following displays the value of erasesignal in a text stimulus:
<text sometext>
/ items= ("erasesignal = <% port.someport.erasesignal %>")
</text>
The following displays the value of erasesignal in an instruction page:
<page somepage>
erasesignal = <% port.aport.erasesignal %>
</page>