8526-M256-O1 Rev B • CS Series4TKEY FUNCTIONS, CONT.M+Pressing the M+ key will cause the scale to display the contents of theaccumulator (the number of pieces accumulated since the last time theaccumulator was cleared).The M+ key is also used to add the current piece count value to theaccumulator. The M+ annunciator will be selected to indicate the accumulationhas taken place.TAREThe TARE key is used to display the current tare weight (or zero if no tare hasbeen entered) and/or using the numeric keypad, to enter a new tare weight. It isalso used when entering a tare under a Preset number.MC The MC key is used to clear the accumulator. The M+ and ADD annunciatorswill turn off to indicate the clearing has taken place.0 ~ 9 These keys are used to enter numeric data during normal operations as well asduring calibration and operational setup.A to ZSpace( W )These keys are used to enter the letters A to Z and Space ( W ) for thedescriptions of ID’s and Items. Up to 12 digits can be used for the description. This is the decimal point key. It is used to enter a decimal point where requiredwhen entering numeric data.CE The CE key is used to perform different functions depending on the currentmode of operation:• Data Entry: The CE key is used to clear an incorrect entry from thedisplay without processing the data. If an incorrect entry is made, pressthe CE key and re-enter the correct data.• Count Mode: Pressing the CE key while in the Count mode will finish thecounting operation, update the quantity and weight accumulators andreturn the scale to the Weight mode.