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Setpoint Scheduler
View/Edit schedule
Revision 9
900 Control Station User Guide
137
May 2014
View/Edit schedule
This display lets you edit parameters of the selected schedule. Edits affect only the currently working
schedule, not the schedule in memory, unless you save the schedule .
ATTENTION
Schedule must be in READY state to edit the values on this display.
Item
Description
View/Edit Segments Button
Accesses View/Edit Schedule Segments (page 138) where you can edit
each segment.
Schedule Information
Schedule number
Memory location of the schedule that is being run by the Setpoint
Programmer.
Schedule Name
Name of the selected schedule.
Schedule Description
Description of the schedule.
Time Units
This selection assigns the time units (hours or minutes) that applies to all
segments.
Jog Segment
Segment to which the schedule will jump to when the JOG discrete input
is pulsed.
Guaranteed Hold Limits
This lets you specify the amount of deviation needed between a setpoint
and its PV for the schedule to automatically switch to GHOLD state. If any
setpoint’s guarantee hold limit is exceeded, the entire schedule enters
GHOLD state (all setpoints, auxiliary setpoints, and segment events
freeze on their current value or state) until none of the limits are
exceeded, whereupon the schedule will resume RUN state.
Содержание ControlEdge 900 platform
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