Figure 5-2 Single And Multi-Phase Profiles - Honeywell VPR100 User Manual

Two types of profiles
A single phase profile is the simpler of the two profile types. It does not contain startup and shutdown
segments. It runs from Segment 1 to the last segment.
A multi phase profile divides the profile into three phases: the startup phase, the batch phase, and the
shutdown phase. With a multi phase profile you can rerun the batch phase multiple times (known as AUTO
CYCLING), or skip to the shutdown phase. The batch phase of a multi phase profile is specified by the
BATCH FIRST SEGMENT and BATCH LAST SEGMENT prompts. See Figure 5-2.
Single-Phase Profile
Multi-Phase Profile
Startup
Segments
12/00
Batch Segments
BATCH FIRST SEGMENT (3)

Figure 5-2 Single and Multi-Phase Profiles

VPR & VRX – User Manual
END
Shutdown
Segments
END (batch)
END (shutdown)
BATCH LAST SEGMENT (6)
Setpoint Profiler
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