ISPSoft User Manual Change Present Value First, select an operand, and right-click the operand. Next, select Change Present Value on the context menu. Finally, set the value of the operand in the Enter Present Value window. Message. Input the present value to be changed. Users can select 16 bits/ 32 bits/ 64bits. (The content changes according to the selected PLC series.) Users can type a Device Name or Symbol Name for the change present value. Value change history (Format: Device name Value). In the binary mode, users can set the states of the bits through the mouse. The setting values will be applied after OK is clicked. The window will be closed after Cancel is clicked.
Users can display or hide the binary mode. 18-10