OMNICALC 2 FOR USE WITH DISCOVERY 2



The program must be used with Opus Centronics interface.

Graphics can be printed on Epson compatible printers.

Load the program by placing the disk in drive 1 and press RUN ENTER.

The program will then ask you if you want to Load or Init? always press "I" and enter the maximum size of your spread sheet i.e.50

columns, 50 rows.

You can then start entering your figures.

To get you use the program we have supplied a sample file on the disk called "TEST" and we will explain how you can LOAD SAVE

and PRINT this file.

To LOAD and SAVE files on disk press "Z" you will then have the following options.



Save-model.

Press "S" will save current file onto disk.

Load-model.

Press "L" will load a file from disk.

Copy-Work.

Press "C" will copy current work area onto disk.

Restore-work.

Press "R" will restore work from disk into program.

Print.

Press "P" will allow you to send control codes to full-size printer.



To load our sample file. Press "Z" then "L" and enter "TEST", when the prompt 'file name' appears.  The file will then load, if you then

press "G" (goto) and "a1" for position, you will then see the figures appear.



To print the figures in condensed mode on your printer press "Z", "P", "1" (if your printer use CHR$ 15 for condensed), "15" (for CHR$

15), then enter "0", "0".



Then press "P" to print, "A" to print all and 15 for number of columns.



To display a print a histogram press "W" to put figures into work area.  Press "E" and enter a1-o1.  Press "X" then "G" and enter 23296

(for a large screen) or 23297 (for a small screen).  Press GRAPHICS (symbol shift 9) enter 1 for number of groups, 15 for number in

group, "Y" for gaps.  You will then see the histogram displayed, you can type next in via keyboard or press GRAPHICS (symbol shift 9)

to print on full-size printer.  Press EDIT to return to spread sheet. (see manual page 12)



QUICK KEY GUIDE

Press 5,6,7,8		To move cursor

Press shifted 5,6,7,8

Cursor keys		Moves window

Graphics Key		Set-up or print Histogram

Press A			I = Insert column or row.

			D = Delete column or row.

Press C			O = Calculate column or row once.

			R = Calculate column or row repeatedly.

Press D			Displays calculation of current box.

Press G			To goto a position.

Press I			E = Input an equation.

			V = Input a value.

			B = Blanks out current box.

			T = Input text.

Press K			Copies a specific box to current position.

Press L			L = Loads file from tape.

			I = Initialise.

Press M			Selects mode i.e. 2 decimal points or interger.

Press P			A = Print all or spread sheet in a specific number of columns.

			S = Prints a specific sector.

Press Q			Speeds up use or program if a large spread sheet is being used.

Press R			To repeat contents of box.

Press S			Save file to tape.

Press T			For total or sub total.

Press W			E = Extract figures from spreadsheet and set into work area.

			I = Insert figure from work area into spread sheet.

Press X then		O = Open3 (not applicable to Opus).

			D = Dump3 (not applicable to Opus).

			C = Cat catalogue disk.

			E = Erase (not applicable to Opus).

			B = Baud (not applicable to Opus).

			G = Graphics address 23296 for large screen, 23297 for small screen.

Press Z then		L = Load model.

			S = Save model.

			C = Copy work.

			R = Restore work

			P = Print control codes.