BSL PRO Software Guide - Biopac

136 Part CADVANCED TAB (OUTPUT PREFERENCES)Allow any entryLimit entryLock entryAdjust entryPulse Rate (Hz) = 1000 / Pulse Period (milliseconds)The “Display as” units selection is also used for:Pulse repetition entries in the control panel.Scroll bar increments.The Pulse Repetition Rate: Limit entry Preference.The Pulse Repetition: Lock entry Preference.The Pulse Repetition: Adjust entry increments Preference.When units are changed from Rate in Hertz (Hz) or Period in milliseconds (ms), thelimits of the Pulse Repetition range will be converted by the formula:Period increment in ms = Round to nearest whole number [Period Range * (Rateincrement in Hz /Rate Range in Hz)]For example, if the Range was 1Hz to 10 Hz with an adjustment increment of 1Hz, theproportional calculation would be Period increment = 900 ms (1Hz / 9 Hz) = 100 msPulse width is limited to support the output capabilities of the BIOPAC outputdevice. See Output Preference > Advanced Tab Limits table for allowable range.Establishes minimum and maximum values that can be manually entered or changed withthe scroll bar.Locks the Repetition to a single, specified value (within the allowable range). Noother value can be entered in the control panel.Controls the scroll bar or scroll arrow increment; does not apply to manual entry.Visit the online support center at www.biopac.com