Rae MultiRAE Plus PGM-50/4 User Manual

Contents

Rae MultiRAE Plus PGM-50/4 User Manual Manual pdf 21 page image

Operating the MultiRAE Plus 13The monitor can detect any obstructions in the external filter that causesa pump stall. The alarm will activate and a “Pump” error message willappear. To acknowledge the pump stall, press [Y/+] to start the pumpagain.Refer to Pump Stall on page 29 for details on how to adjust the pumpstall threshold for either the high or low settings.DataloggingA small “L” at the center of the screen means the monitor is datalogging.Datalogging-enabled monitors can calculate and store hours of gasreadings based on the time-interval and type of gas measurementspecified. The time-interval can be set to between 1 and 3600 secondsin 1-second increments. The average and peak gas concentrations arethe two types of gas measurements that can be stored for each sensor.NOTE: STEL and TWA values will only be logged if average is selected.All data is stored in non-volatile memory that can be downloaded to acomputer. Users may select one of two types of memory storage: wrap-around or stop. Refer to Select Memory Full Type on page 23.NOTE: Datalogging pauses upon entering Program Mode orPC Communication Standby Mode. Upon exiting Program Modedatalogging will resume. Upon exiting PC Communication StandbyMode, datalogging will resume only if datalogging mode was set to“Automatic”.Maximum Datalog Time for 5 SensorsLog Interval 1 sec 60 sec 300 sec (5 min)Tmax 80 minutes 80 hours 400 hoursDatalog OptionsAutomatic: Datalogging automatically starts/stops when the monitor isturned on/off.Manual: If the MultiRAE Plus is in Advanced mode, press [Y/+] at the“Start Datalog” screen. Set a timer to specify the maximum dataloggingtime using ProRAE Suite software.Periodic: Set a daily start/stop time to datalog using ProRAE Suite.Scheduled: Set a monthly start/stop time to datalog using ProRAESuite.Y/+Y/+