ISPSoft User Manual

ISPSoft User Manual
*1. If the data type of a symbol is a function block, users can not assign a device address to the symbol.
*2. In a project for an AH500 series CPU module, users can not assign device addresses to the local symbols
in the function blocks.
*3. In an AH500 series CPU module, the bits in some devices can be manipulated, e.g. X0.0 and D0.1. If one of
these devices is selected in the Refer Device window, the Bit Number box will appear.
(6) If users want to set the initial value of the symbol, they can type the initial value in the Initial
box. If the data type of the symbol is ARRAY, the Array Initial Values window will appear after
the Initial box is clicked. In the Array Initial Values window, users can set the initial values of
the elements in the array.
If the data type of the symbol is BOOL, the initial value is either TRUE (abbreviated to T) or
FALSE (abbreviated to F). If users type 1 or 0 in the Initial box, the system will automatically
convert it into TRUE or FALSE. If the data type of the symbol is STRING, the number of
characters in the Initial box can not be larger than the maximum number of characters in the
string which has been set. The characters can not be put in double quotes. Otherwise, the
double quotes will be regarded as a part of the string. Besides, if the data type of the symbol is
a function block, users can not type an initial value in the Initial box.
(7) If After users click the Comment box, they can type a comment about the symbol in the
drop-down box that appears.
(8) There are two checkboxes in the Add Symbol window. Please refer to the descriptions below
for more information. After users make sure of the setting, they can click OK to add the
symbol.
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