ISPSoft User Manual After users click a network and press Enter on the keyboard, they can edit a box. The users can edit the next box in the network after they press Enter on the keyboard. Besides, the next network will be selected after the users press Tab on the keyboard. The users can edit a box with the keyboard. If the users have declared symbols, they can press Page Down on the keyboard when they edit a box. The symbols on the drop-down list up/down key on the keyboard. After the editing is complete, the users can press Enter on the keyboard to jump are symbols which can be assigned to the operands. The users can select a symbol by the mouse or the to the next box.
If the users want to end the editing, they can press Esc on the keyboard. Additional remark (a) If users want to use constants in a ladder diagram in ISPSoft, the constants must be represented in the following ways. Decimal value: 23456 (A value which is not preceded by any mark will be regarded as a decimal value.) Hexadecimal value: 16#5BA0 (A value is preceded by 16#.) Octal value: 8#55640 (A value is preceded by 8#.) Binary value: 2#101101110100000 (A value is preceded by 2#.) String: “XYZ” (Characters are put in double apostrophes); use single apostrophe for DVPxxMC/AS5xx series. BOOL: runs) is used. AH/AS:
SM400 (The flag is always ON when CPU runs), or SM401 (The flag is always OFF when CPU DVP: M1000 or M1001 is used. (b) If users want to use a symbol whose data type is ARRAY, the expression format is as the image shown above Ary[…] (Identifier[Index]). An index should be a decimal constant, less than the size of the ARRAY and should start from 0, supporting up to three-dimensional array and separating by a comma, for example Ary[1,2,3], please refer to chapter 8. 10-12