535 User's Manual Chapter 5 39
Controller Set Up
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5. 15TH. INPT.
Specifies the input signal corresponding to the 15th point.
R –9999 to 99999 Minimum is [XTH-1] INPUT
D The high end of the appropriate input range (e.g. 20.00 mA)
6. 15TH. PV
Specifies the engineering unit value corresponding to the 15th point.
R –9999 to 99999
D 0
CONTROL
For configuring the choices for the control algorithm.
1. ALGORITHM
Defines the type of control algorithm.
D PID
•PI
•PD
•P
• ON/OFF
• PID:ON/OFF For Duplex applications using PID for the first output and
on/off for the second output
2. D. SOURCE
Selects the variable for the derivative action.
D PV Derivative term will not react when setpoint changes
• DEVIATION Derivative term will react when setpoint changes
3. ACTION:1
Defines the action of the first control output.
• DIRECT
D REVERSE
4. PV BREAK
Defines the manual output level if the process variable input is lost. Choose
values based on the process type.
Standard Control On/Off Control Velocity Prop Control
• –5 to 105% • ON • CW
D 0 D OFF • CCW
D OUTS. OFF
5. LOW OUT.
Defines the lowest output value that can be achieved in automatic control.
R 0 – 100% Max is HIGH OUT
D 0%
CONTROL
15TH INPT.
(D)
ALGORITHM
PID
D. SOURCE
PV
ACTION:1
REVERSE
PV BREAK
(D)
15TH PV
0
LOW OUT
0
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