User`s manual
Table Of Contents
- 535 User's Manual
- Table of Contents
- Chapter 1: Introduction
- Chapter 2: Basic Interface
- Chapter 3: Installation
- Chapter 4: Hardware Set Up
- Chapter 5: Software Configuration
- Chapter 6: Tuning
- Chapter 7: Applications
- Control Type
- Alarms
- Duplex Control
- Slidewire Position Proportioning Control
- Velocity Position Proportioning Control
- Staged Outputs
- Retransmission
- Digital Inputs
- Remote Setpoint
- Multiple Setpoints
- Multiple Sets of PID Values
- POWERBACK
- Self Tune–POWERTUNE®
- Ramp-To-Setpoint
- Input Linearization
- Load Line
- Security
- Reset Inhibition
- Process Variable Reading Correction
- Serial Communications
- Cascade Control
- Ratio Control
- Appendix 1: Menu Flowcharts
- Appendix 2: Parts List
- Appendix 3: Troubleshooting
- Appendix 4: Calibration
- Appendix 5: Specifications
- Appendix 6: Glossary
- Appendix 7: Isolation Block Diagram
- Return Procedures and Warranty Information
- 500 Series Process Controllers User's Manual

Controller Set Up
Access Set Up Return to Operation Next menu Next parameter Next value Access Tuning Return to Operation
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48 Chapter 5 535 User's Manual
6. HI RANGE:3
Defines the high end of the range for output 3 in engineering units. Does not
appear for type CTRL.OUT.
R –9999 to 99999
D Dependent on the process variable range
7. TYPE:4
Defines what is to be retransmitted for output 4
D PV This refers to the linearized process variable
• SETPOINT This is the target setpoint
• RAMP SP This is the ramping, or actual setpoint, when the
setpoint is ramping
• CTRL. OUT This is the control output value
8. LOW RANGE:4
Defines the low end of the range for output 4 in engineering units. Does not appear
for type CTRL.OUT.
R –9999 to 99999
D Dependent on the process variable range
9. HI RANGE:4
Defines the high end of the range for output 4 in engineering units. Does not
appear for type CTRL.OUT.
R –9999 to 99999
D Dependent on the process variable range
SELF TUNE
1. TYPE
Defines the type of self tuning algorithm that is available.
• PRETUNE Allows the operator to initiate Pretune only
• ADAPTIVE Allows the operator to initiate Adaptive Tune only
• BOTH Allows the operator to initiate both Pretune and
Adaptive Tune
D DISABLED Both Pretune and Adaptive Tune are disabled
2. PRETUNE
Defines the type of pretune algorithm that is available.
D TYPE 1 Normally used with slower thermal processes
• TYPE 2 Normally used with faster fluid or pressure processes
• TYPE 3 Normally used with level control applications
3. TUNE PT.
Defines the PV value at which the output will switch off during a TYPE 1 pretune.
Helps prevent overshoot.
R Any value in PV input range
D AUTOMATIC (Controller defines this point, low end for Automatic)
SELF TUNE
HI RANGE:4
(D)
TYPE
DISABLED
PRETUNE
TYPE 1
TYPE:4
PV
LO RANGE:4
(D)
HI RANGE:3
(D)
TUNE PT.
AUTOMATIC