ABB AV2123000 Positioner User Manual

INTRODUCTION
INSTRUCTION CONTENT
This instruction includes the following sections:
Introduction
Description and
Operation
Installation
Calibration
Operating Procedures
Troubleshooting
Maintenance
Repair and
Replacement
Support Services
Appendix A
Appendix B
Appendix C
Appendix D
Provides a description of this instruction; its sections and uses,
along with a brief description of the Type AV1 and Type AV2 positioners.
This section also provides reference documents (Table
1-2), product nomenclature (Table 1-2), specifications (Tables 1-3,
1-4 and 1-5), agency approvals (Table 1-6) and positioner accessories
(Table 1-7). Table 1-8 lists retrofit mounting kits, Table 1-9
lists available speed control orifices, and Table 1-10 lists the available
pressure gages. Table 1-11 lists pressure regulators, Table
1-12 lists supply air filters available from ABB and Table 1-13 lists
the materials used in the positioner components.
Describes the functional operation of the positioners.
Provides information about installing a Type AV positioner.
Provides calibration and adjustment procedures.
Presents information and procedures for various applications.
Provides a table containing errors, causes and corrective action.
Includes preventive maintenance information and procedures.
Procedures in this section give step-by-step instructions for
removing and replacing components.
Provides recommended spare and replacement parts lists. Illustrations
of both positioners provide part numbers for all major
components.
Provides calibration information about the four to 20-milliamp position
transmitter and the potentiometric position transmitter.
Quick start section for control engineers that are knowledgeable
about positioners and the overall process in which the positioner is
to be used.
Details cam shaping information.
Covers the pneumatic position transmitter option.
HOW TO USE THIS INSTRUCTION
For safety reasons, read and completely understand this instruction
before completing any tasks or procedures associated with
installation, calibration, operation, maintenance or repair.
INSTRUCTION CONTENT
1 - 5