Appendix A Runtime Templates
Dead Time Compensation FCM
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Dead Time Compensation FCM
When the process contains a dead time which threatens control loop stability, the
Dead Time Compensation FCM provides a compensated process signal to the loop
controller.
MAX DEAD TIME Field
This field specifies the value of the deadtime time interval. Valid entry is a number
in seconds (the data base holds this number internally in milliseconds).
LAG TIME Field
This field specifies the value of the lag time. Valid entry is a number in minutes.
PREACT TIME Field
This field specifies the value of Pre-act time. Valid entry is a number in minutes.
PREACT GAIN Field
This field specifies the value of Pre-act gain. Valid entry is any number.
Timer FCM
The Timer FCM provides for triggering an action after a specified elapsed time or at
a specified time of day. Both single shot and periodic timing are supported.
PERIODIC TIME Field
This field specifies period length. It is used by each type of timer configured for this
FCM. Valid entries are in the format:
hh:mm:ss
time in terms of hour, minute, and second (the data base holds the
number internally in seconds)
Counter FCM
This is a basic timer whose result is either in seconds or a specified time interval.
The Counter FCM has two inputs. One resets the count, the other enables or disables
Summary of Contents for Ability 800xA Series
Page 1: ...Power and productivity for a better worldTM 800xA for MOD 300 Operation System Version 6 0 ...
Page 2: ......
Page 3: ...800xA for MOD 300 Operation System Version 6 0 ...
Page 14: ...Table of Contents 14 3BUR002418 600 A ...
Page 74: ...Area Graphic Display Section 3 CCF Displays 74 3BUR002418 600 A ...
Page 102: ...Batch Connectivity to M0D 300 Section 4 TCL Displays 102 3BUR002418 600 A ...
Page 120: ...TLL Messages Section 5 TLL Displays 120 3BUR002418 600 A ...
Page 212: ...Viewing Abnormal State on MOD Loop Displays Section 8 Operation Examples 212 3BUR002418 600 A ...
Page 320: ...BRKPTS Appendix A Runtime Templates 320 3BUR002418 600 A ...
Page 322: ...Updates in Revision Index A 322 3BUR002418 600 A ...
Page 330: ...Index 330 3BUR002418 600 A ...
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