DO0 - #1 SECONDARY PROCESS ALARMS
AO0 - #1 SECONDARY CONTROL OUTPUT
(CONTACT OUTPUT INVERT [L288])
MISCELLANEOUS DATAPOINTS (SHOWN IN
RECTANGLES ON THE DISPLAY)
MULTIPLE DATAPOINTS: (LOOP 1, LOOP 3)
UNIT TAGNAME (A008) [ABB MC5000]
CONTROL TAGNAME (A000,A004)
[CON-0, CON-2]
ENGINEERING UNITS (A001, A005)
[PERCENT] (FOR TREND DISPLAYS)
ALARMS RELATED DATAPOINTS
#1 CONTROL ALARM MODE (B345)
0 - HIGH/LOW, 1 - NONE, 2 - HIGH/NONE,
3 - NONE/LOW, 4 - HIGH/HI-HI, 5 - LOW/LO-LO
6 - HI SP DEVIATION/LO SP DEVIATION
#1 SECONDARY ALARM LIMIT 1 (C175)
#1 SECONDARY ALARM LIMIT 2 (C176)
#1 SECONDARY ALARM DEAD BAND (C177)
CON0
•
OUT (SETPOINT FROM LOOP 1 TO LOOP 3) RELATED DATAPOINTS
MANUAL FALLBACK DISABLE (L120)
HARD MANUAL LIMIT (L122)
OUTPUT HIGH LIMIT (C109)
OUTPUT LOW LIMIT (C110)
OUTPUT SLEW RATE (C118)
PROPORTIONAL BAND (C106) (P)
RESET TIME (C107) (I)
RATE TIME (C108) (D)
MANUAL RESET (C111)
REVERSE SWITCH (L106)
AUTO ENABLE (L114)
CONTROLLER SPAN (C115)[100] (FOR TREND DISPLAYS)
CONTROLLER LOWER RANGE (C116) [0] (FOR TREND DISPLAYS)
AO0 - #1 SECONDARY CONTROL OUTPUT (LOOP 3) RELATED DATAPOINTS
AO0 0-20 mA OUTPUT (L472)
MANUAL FALLBACK DISABLE (L168)
HARD MANUAL LIMIT (L170)
OUTPUT HIGH LIMIT (C181)
OUTPUT LOW LIMIT (C182)
OUTPUT SLEW RATE (C190)
CON2 #1 SECONDARY CONTROL OUTPUT (LOOP 3) RELATED DATAPOINTS
PROPORTIONAL BAND (C178) (P)
RESET TIME (C179) (I)
RATE TIME (C180) (D)
MANUAL RESET (C183)
REVERSE SWITCH (L154)
AUTO ENABLE (L162)
CONTROLLER SPAN (C187)[100] (FOR TREND DISPLAYS)
CONTROLLER LOWER RANGE (C188) [0] (FOR TREND DISPLAYS)
REMOTE SETPOINT BIAS (B1) (C184)
REMOTE SETPOINT RATIO (K1) (C185)
Figure 14-2. CS40 Dual Two Loop Cascade Controller Datapoints
(Sheet 2 of 3)
NOTES: SEE SECTION 16, TUNING, OR SECTION 17, EASY-TUNE, TO TUNE PID DATAPOINTS.
BRACKETS [XXXX] CONTAIN DATA SHOWN IN RECTANGLES ON THE DISPLAY.
Section 14. CS40 - Dual Two Loop Cascade Controller
14-5
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