System Studies' software and hardware Release Notes were compiled to provide technical information about a topic or topics. They pertain primarily to the PressureMAP software and 289H LSS monitoring equipment. Please note that once topics lose their relevance, they will be dropped from the list. However, information regarding our archived Release Notes can be obtained by calling the System Studies Documentation Department at (800) 247-8255 or sending an email request.

Software Release Notes
	Note #62—Understanding Alarm Masking in PressureMAP
	Note #76—Chatlos 640 L3 CURR Column Defect
	Note #80—SCO UNIX Version 5.0.5 Note
	Note #82—Alarm Thresholds and Sensitivity Levels
	Note #83—System Registration Renewal
	Note #84—Key/Value (Histview) Alarm Format
	Note #86—PressureMAP Alarm Validation
	Note #87—BackupEDGE Url Directories
	Note #88—Disaster Recovery via BackupEDGE
	Note #89—Heartbleed Bug Information

Hardware Release Notes
	Note #65—Digi PortServer II / Modem Setup
	Note #68—EPROM Versions for 289H Controller Card
	Note #78—Sparton to 289H LSS Calibration
	Note #81—289H / uM260 Contact Alarm Issues
	Note #85—Digital Panel/uM260 Reading Inaccuracies