Micromod Micro-DCI: 53MC5000 Multi-Loop Process Controller Instruction Manual - Manual (Page 237)

Table 11-3. CS20 Two Loop Controller Datapoints
Data-
point Table Module Title and Function
De-
fault
DI0 - Remote Enable Loop 1
L264 5-6 DI0 Contact Input Invert - Normally, Remote Enable Loop 1 is
permitted if DI0 is closed (datapoint L115 - Remote Setpoint
Enable is set to 1 by DI0). Set to 1 to reverse the DI0
condition required to permit Remote Enable Loop 1 (DI0
open = Remote Enable Loop 1). 0
DI1 - Remote Enable Loop 2
L265 5-6 DI1 Contact Input Invert - Normally, Remote Enable Loop 2 is
permitted if DI1 is closed (datapoint L139 - Remote Setpoint
Enable is set to 1 by DI1). Set to 1 to reverse the DI1
condition required to permit Remote Enable Loop 2 (DI1
open = Remote Enable Loop 2). 0
DO0 - Process Alarm Loop 1
L288 5-7 DO0 Contact Output Invert - Normally, Process Alarm Loop 1 is
enabled if DO0 is closed. Set to 1 to reverse the DO0
condition required to activate Process Alarm Loop 1 (DO0
open = the Loop 1 PV value is not within the C103, C104
Alarm Limits). 0
DO1 - Process Alarm Loop 2
L289 5-7 DO1 Contact Output Invert - Normally, Process Alarm Loop 2 is
enabled if DO1 is closed. Set to 1 to reverse the DO1
condition required to activate Process Alarm Loop 2 (DO1
open = the Loop 2 PV value is not within the C139, C140
Alarm Limits). 0
Alarms Related Datapoints (Loop 1, Loop 2)
B335,
B340 5-9 CON0
CON1 Control Alarm Mode - Used to select one of six alarm types
or none. See Table 5-9 for details and examples. 1
C103,
C139 5-9 CON0
CON1 Alarm Limit 1 - Point in engineering units where an alarm is
triggered because the loop PV is not within the limit value set
in the datapoint. 100
C104,
C140 5-9 CON0,
CON1 Alarm Limit 2 - Point in engineering units where an alarm is
triggered because the loop PV is not within the limit value set
in the datapoint. 0
C105,
C141 5-9 CON0,
CON1 Alarm Dead Band - Sets the activation/deactivation gaps for
the alarm limit points. It is in engineering units. 2
Setpoint Related Datapoints (Loop 1, Loop 2)
C114,
C150 5-9 CON0,
CON1 Control Zone - A gap on both sides of setpoint. When PV is
within this gap, the proportional and integral output changes
are suppressed. Derivative output is unaffected. 0
C125,
C161 5-9 CON0,
CON1 Setpoint High Limit - It is the maximum loop control setpoint
value allowed. 100
C126,
C162 5-9 CON0,
CON1 Setpoint Low Limit - It is the minimum loop control setpoint
value allowed. 0
5 of 6
53MC5000 Process Control Station
11-10