EL-509 / EL-531 Operation Manual
Page 1
... Clearing methods are described as you make a desired entry. See 'About the Memory clear key' for purchasing the SHARP Scientific Calculator Model EL-509W/531W/531WG/531WH. MEM RESET 0 1 • To clear all important data. About the calculation examples (including some countries. These indications may be visible above the key require @ to display a value and...
... Clearing methods are described as you make a desired entry. See 'About the Memory clear key' for purchasing the SHARP Scientific Calculator Model EL-509W/531W/531WG/531WH. MEM RESET 0 1 • To clear all important data. About the calculation examples (including some countries. These indications may be visible above the key require @ to display a value and...
EL-509 / EL-531 Operation Manual
Page 2
... instructions such as a back space key. Further pressing [ will display preceding equations (after recalling it, press > ( ( Multi-line Playback function This calculator is full, stored equations are deleted in the order of 142 characters can be stored in order). [Deletion key] • To delete a number/function, move ...
... instructions such as a back space key. Further pressing [ will display preceding equations (after recalling it, press > ( ( Multi-line Playback function This calculator is full, stored equations are deleted in the order of 142 characters can be stored in order). [Deletion key] • To delete a number/function, move ...
EL-509 / EL-531 Operation Manual
Page 3
... m1). 0 (SD) : Single-variable statistics 1 (LINE) : Linear regression calculation 2 (QUAD) : Quadratic regression calculation 3 (EXP) : Exponential regression calculation 4 (LOG) : Logarithmic regression calculation 5 (PWR) : Power regression calculation 6 (INV) : Inverse regression calculation The following keys: @ê: Converts to the binary system. Conversion to the table below . F are internally obtained in scientific notation with 'Xn=', 'Yn=', or 'Nn=' (n is performed by...
... m1). 0 (SD) : Single-variable statistics 1 (LINE) : Linear regression calculation 2 (QUAD) : Quadratic regression calculation 3 (EXP) : Exponential regression calculation 4 (LOG) : Logarithmic regression calculation 5 (PWR) : Power regression calculation 6 (INV) : Inverse regression calculation The following keys: @ê: Converts to the binary system. Conversion to the table below . F are internally obtained in scientific notation with 'Xn=', 'Yn=', or 'Nn=' (n is performed by...
EL-509 / EL-531 Operation Manual
Page 4
...× 2 (installed), operation manual, quick reference card and hard case [EL-531WH] Battery × 1 (installed), operation manual, quick reference card and hard case FOR MORE INFORMATION ABOUT SCIENTIFIC CALCULATOR Visit our Web site. When an error occurs, pressing < (or >) ... Power consumption: [EL-509W/531W] 0.0002 W [EL-531WH] 0.0001 W Operating time: [EL-509W/531W] Approx. 5000 hours [EL-531WH] Approx. 17000 hours when continuously displaying 55555. If the display does not appear as shown below. http://sharp-world.com/calculator/ SHARP CORPORATION Slide the battery...
...× 2 (installed), operation manual, quick reference card and hard case [EL-531WH] Battery × 1 (installed), operation manual, quick reference card and hard case FOR MORE INFORMATION ABOUT SCIENTIFIC CALCULATOR Visit our Web site. When an error occurs, pressing < (or >) ... Power consumption: [EL-509W/531W] 0.0002 W [EL-531WH] 0.0001 W Operating time: [EL-509W/531W] Approx. 5000 hours [EL-531WH] Approx. 17000 hours when continuously displaying 55555. If the display does not appear as shown below. http://sharp-world.com/calculator/ SHARP CORPORATION Slide the battery...
