User`s guide

Release E UMC800 Control Builder User’s Guide 183
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Data Storage Configuration
Overview
General
The optional Data Storage feature provides background storage of process information on a 3.5-inch floppy
disk for analysis by an off-line computer equipped with Honeywell Data Analysis Software (SDA). Data
stored files can not be reviewed from the operator interface. The instrument can support both continuous
and discontinuous (batching) modes of the following storage types:
• Trends,
• Point Log (unit data samples),
• Alarms/Events
This section covers the information required to configure these data storage types through the LeaderLine
Control Builder.
What’s in this section?
The following topics are covered in this section.
Topic See Page
Overview 183
Storage Data Types 184
Storage Conventions
Storage Modes
Storage Intervals
How Storage is Enabled
Disk Capacity
File Extensions
185
185
185
185
186
186
Overview of Data Storage Enable
How Storage is Enabled
Three Levels of Enabling
Trend Storage Enable Conditions
Point Log Storage Enable Conditions
Alarm/Event Storage Enable Conditions
187
187
188
189
190
191
Data Storage Configuration
Introduction
Accessing Data Storage Configuration Tabs
Trend Configuration
Point Log Configuration
Alarm/Event Configuration
192
192
192
193
196
199
Event List Configuration 202