Setup and Operation 3.7 Programming the Function Codes Setup and Operation Attention: With each change among text and numeric display, the currently activated function code will return to the factory setting and may have to be readjusted. The function codes (system parameters) are used to program the function and behavior of the inputs and outputs, as well as the behavior of the device in its adjusted basic mode. The detailed selection options are described in Chapters 5 to 9. Programming Change function Save and change to next function Save and change The factory setting is designated with an asterix *.
mode setting to counter operation 3.8 Programming the Preset Values code By simultaneously pressing the E + Up, E + Down or E + Shift key you can change to the Preset programming mode: + or Keep pressed and switch voltage on press press press Use the shift key in the programming mode to change a setting position. The selected position will start to flash. Use the shift key again to move by one po sition to the right. Then use the UP or Down key to increment or decrement the position by 1. simultaneously Change between Text Display and Numerical Display Rule for the 6th position: The change from 9 to 0 or 0 to 9 is indicated by a changing prefix.
+ Use the E key to leave the programming mode and return to the display mode. Your entries will be saved. In the function code Programming Mode, the first row shows the name of the function code in the form of text (7-segment display). The second row shows the selectable option in a text form, too. By simultaneously pressing the Up and Down buttons, the display in the first row changes to a numerical display; after pressing these buttons once again, the display in the second row also changes to a numerical display. Pressing these buttons for a third time reverts both rows to the text display again.
On leaving the programming mode, the presets are tested for attainability and recalculated, if necessary, because not all the values may be attained at a prescaler value of >1. The presetting is then rounded to the next attainable value. If no key is pressed for more than 16 seconds in the programming mode, the counter will automatically return to the display mode. In this case, however, no entries will be saved except the last value saved with the E-key. Set the preset value to 0 by pressing Up and Down keys simultaneously. 26 27