DI1 - #2 CASCADE ENABLE
(CONTACT INPUT INVERT [L265])
AI2 - #1 SECONDARY PROCESS VARIABLE
AIO - #1 PRIMARY PROCESS VARIABLE
DI0 - #1 CASCADE ENABLE
(CONTACT INPUT INVERT [L264])
AI1 - #2 PRIMARY PROCESS VARIABLE
AI3 - #2 SECONDARY PROCESS VARIABLE
AI3 - #2 SECONDARY PROCESS VARIABLE
RELATED DATAPOINTS
AI3 ENGINEERING SPAN (C259)
AI3 ENGINEERING ZERO (C279)
AI3 DIGITAL FILTER INDEX (B272)
AI3 0-5 V INPUT (L419)
AI3 SQUARE ROOT SIGNAL (L443)
AI2 - #1 SECONDARY PROCESS VARIABLE
RELATED DATAPOINTS
AI2 ENGINEERING SPAN (C258)
AI2 ENGINEERING ZERO (C278)
AI2 DIGITAL FILTER INDEX (B271)
AI2 0-5 V INPUT (L418)
AI2 SQUARE ROOT SIGNAL (L442)
SETPOINT RELATED DATAPOINTS
MULTIPLE DATAPOINTS: (LOOP 1, LOOP 2,
LOOP 3, LOOP 4 )
CONTROL ZONE (C114, C150, C186, C222)
SETPOINT HIGH LIMIT (C125, C161, C197, C233)
SETPOINT LOW LIMIT (C126, C162, C198, C234)
SETPOINT SLEW RATE (C117, C153, C189, C225)
AI0 - #1 PRIMARY PROCESS VARIABLE
RELATED DATAPOINTS
AI0 ENGINEERING SPAN (C256)
AI0 ENGINEERING ZERO (C276)
AI0 DIGITAL FILTER INDEX (B269)
AI0 0-5 V INPUT (L416)
AI0 SQUARE ROOT SIGNAL (L440)
Figure 14-2. CS40 Dual Two Loop Cascade Controller Datapoints
(Sheet 1 of 3)
AI1 - #2 PRIMARY PROCESS VARIABLE
RELATED DATAPOINTS
AI1 ENGINEERING SPAN (C257)
AI1 ENGINEERING ZERO (C277)
AI1 DIGITAL FILTER INDEX (B270)
AI1 0-5 V INPUT (L417)
AI1 SQUARE ROOT SIGNAL (L441)
53MC5000 Process Control Station
14-4
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