Despatch Protocol 3 Controller - Manual (Page 4)

P REFACE Protocol 3 Controller Owner’s Manual
4 Version 1.2
Copyright © 2013 by Despatch Industries.
All rights reserved. No part of the contents of this manual may be reproduced, copied or transmitted in any form or by any
means including graphic, electronic, or mechanical methods or photocopying, recording, or information storage and
retrieval systems without the written permission of Despatch Industries, unless for purchaser's personal use.
5.6.1.1. Access the Configuration Menu .......................................................... 49
5.6.1.2. Work with the Alarm Menu ................................................................. 49
5.6.1.3. Using Alarms to Switch Relay Outputs ............................................... 50
5.6.1.4. Alarm Application Example ................................................................ 51
5.6.1.5. Glossary of Alarm Terms .................................................................... 52
5.6.2. Working with Calibration Offsets ........................................................... 54
5.6.2.1. Access the Configuration Menu .......................................................... 54
5.6.2.2. Working with Input Configuration ...................................................... 54
5.6.2.3. Factory Calibration .............................................................................. 55
5.6.2.4. Single Point Calibration....................................................................... 55
5.6.2.5. Two Point Calibration ......................................................................... 55
5.6.3. Setting Up Remote Communication ....................................................... 56
5.7. Automatic Tuning ....................................................................................... 56
5.8. Product Information .................................................................................... 57
5.9. Service Information .................................................................................... 57
5.10. Remote Operation ................................................................................... 58
5.11. Setting Up Digital Inputs......................................................................... 59
6. Maintenance .......................................................................................................... 61
6.1. Replacement Parts ....................................................................................... 61
7. Troubleshooting .................................................................................................... 62
7.1. Error Messages and Alarm.......................................................................... 62
7.2. Controller Firmware Revision .................................................................... 62
7.3. Troubleshoot Protocol Manager/Protocol 3 Controller Communication.... 62
8. Appendices ............................................................................................................ 67
8.1. Standard Products Warranty ....................................................................... 67
8.2. Modbus Programming ................................................................................ 68
8.3. Programming Worksheet ............................................................................ 68
Figures
Figure 1. Operator Interface. ............................................................................................. 15
Figure 2. Typical Controller Output Sticker. .................................................................... 17
Figure 3. Protocol Plus to Protocol 3 Connection Conversions........................................ 17
Figure 5. Select a Mode Display. ...................................................................................... 20
Figure 6. Manual Mode Display Screen. .......................................................................... 24
Figure 7. Timer Mode Display Screen. ............................................................................. 25
Figure 8. Profile Mode. ..................................................................................................... 27
Figure 9. Main Menu. ....................................................................................................... 28
Figure 10. Profile Setup. ................................................................................................... 29
Figure 11. Profile Setup Menu. ......................................................................................... 31
Figure 12. Sample Profile. ................................................................................................ 35
Figure 13. Sample Profile Values. .................................................................................... 36
Figure 14. Recorder Control. ............................................................................................ 40
Figure 15. Recorder Status. ............................................................................................... 40
Figure 16. USB Menu. ...................................................................................................... 41