Table Of Contents - ABB 691HT Operating Instructions Manual

Table of Contents

Operating Instructions1
Health And Safety2
Year 2000 Compliance2
Contents3
General Description3
Communication Protocol4
Communicator Applications5
Multidrop Connection5
Transmitter Direct Connection5
Broadcasting Connection5
Serial Connection6
Modem Connection6
Functional Description6
691Ht Functional Block Diagram6
Keyboard And Display7
General Operations8
Transmitter Terminology8
Battery Charging8
Battery Pack Replacement8
Electrical Connections9
Getting Started With 691Ht Hand Terminal9
Example Of Transmitter Directory9
Password Procedure10
Direct Connection11
Use Of The Green Keys - Pv - Process Value12
Use Of The Green Keys - Review13
Information Displayed Under Output15
Information Displayed Under Tx Info15
Information Displayed Under Revision15
Information Displayed Under Material16
Information Displayed Under Miscellaneous16
Information Displayed Under Product Data16
Use Of The Green Key - Conf Key17
Conf - Xmtr Information - Tag And Date Options18
Use Of The Green Key - Access To The Conf Procedure18
Conf - Change I / O - Units Option21
Conf - Change I/O - Sensor Temperature Units Option21
Conf - Change I/O - Static Pressure Units Option21
Conf - Change I/O - Ranging Option22
Conf - Change I/O - Damping Option23
Conf - Change I/O - Output Option23
Conf - Change I/O - Root Xfer Function Option24
Conf - Change I/O - Sqr(X) Cut Linear Option24
Conf - Change I/O - Poly Coefficients Option25
Conf - Change I/O - Double Polynomial Coefficients Option26
Conf - General Configuration - Up/Down Scale Setting27
Conf - Change I/O - Ma Output Selection27
Conf - Change I/O - Short / Off Values Option28
Conf - Change I/O - Max / Min Reset Option28
Conf - General Configuration - Polling Address Setting28
Conf - Database Operations - Tag List Option29
Conf - Database Operations - Save Configuration Option29
Conf - Database Operations - Send Configuration Option29
Conf - Database Operations - Delete Configuration Option30
Use Of The Green Key - Trim Key31
Use Of The Green Keys - Trim - Calibration - Reranging Option31
Use Of The Green Keys - Trim - 4 To 20 Ma Trimming33
Multiple Trim Operation34
Use Of The Green Keys - Trim - Loop Test Option35
Use Of The Green Keys - Trim - Sensor Trimming Option36
Zero Trimming36
Full Trimming36
Use Of The Green Keys - Trim - Sensor Trimming Zero Align38
Use Of The Green Keys - Trim - Sensor Trimming - Static Trim39
Use Of The Green Keys - Trim - Calibration - Pv Scale Option40
Use Of The Green Keys - Serial Link43
Hart Response Messages44
Error And Warning Messages44
Communication Errors44
Parity Error44
Commands And Command-Specific Response Codes45
Universal Commands45
Common Practice Commands45
Transmitter Specific Commands46
Enter/Exit Fixed Current46
Trim Dac Gain46
Read/Reset Max Min Values48
Write Cable Resistance48
Data Base Operations Messages49
No Tags In Database49
Appendix "A150
Operations Guide51
Appendix "C51
Data In 691Ht Database Memory56
691Ht Technical Specification56
Functional Specifications56
Performance Specifications56
Appendix "D56
Customer Support58