User manual

PTQ-LNG ♦ Quantum / Unity Platform Contents
Landis & Gyr Telegyr Interface Module
Page 4 of 103 ProSoft Technology, Inc.
May 29, 2007
7 DIAGNOSTICS AND TROUBLESHOOTING........................................................................... 65
7.1 Reading Status Data From the Module..................................................................... 65
7.1.1 The Configuration/Debug Menu .................................................................................. 65
7.1.2 Required Hardware ..................................................................................................... 66
7.1.3 Required Software....................................................................................................... 66
7.1.4 Using the Configuration/Debug Port............................................................................ 67
7.1.5 Main Menu................................................................................................................... 68
7.1.6 Database View Menu .................................................................................................. 71
7.1.7 Backplane Menu.......................................................................................................... 73
7.1.8 Data Analyzer.............................................................................................................. 74
7.1.9 Data Analyzer Tips ...................................................................................................... 77
7.2 LED Status Indicators................................................................................................. 79
7.2.1 Error Status Table ....................................................................................................... 80
8 REFERENCE ............................................................................................................................ 81
8.1 Product Specifications............................................................................................... 81
8.1.1 Features and Benefits ................................................................................................. 81
8.1.2 General Specifications ................................................................................................ 81
8.1.3 Hardware Specifications.............................................................................................. 82
8.1.4 Functional Specifications............................................................................................. 82
8.2 PTQ-LNG Functionality Overview ............................................................................. 83
8.2.1 General Concepts........................................................................................................ 84
8.2.2 Module Control Blocks ................................................................................................ 86
8.3 Configuration Data Definition.................................................................................... 86
8.4 PTQ-LNG Status Data Definition ............................................................................... 87
8.5 PTQ-LNG Command Descriptions ............................................................................ 88
8.6 LNG Message Format................................................................................................. 91
8.6.1 Master Message Header............................................................................................. 91
8.6.2 Master Data Block ....................................................................................................... 92
8.6.3 Master CRC................................................................................................................. 92
8.6.4 RTU Message Header................................................................................................. 93
8.6.5 RTU Data Block........................................................................................................... 93
8.6.6 RTU CRC .................................................................................................................... 94
8.7 Frequently Asked Questions ..................................................................................... 94
8.7.1 How do I configure the module?.................................................................................. 94
8.7.2 What software package is required for my Ladder Logic?.......................................... 94
8.7.3 What kind of data transfer rates can I expect between the PLC and the module?..... 94
8.7.4 Is a .MDC available for configuration of the Module? ................................................. 94
8.7.5 Does the module work in a remote rack?.................................................................... 95
8.7.6 Can I use the module in a hot backup system? ......................................................... 95
SUPPORT, SERVICE & WARRANTY............................................................................................. 97
Module Service and Repair........................................................................................................ 97
General Warranty Policy – Terms and Conditions .................................................................. 98
Limitation of Liability.................................................................................................................. 99
RMA Procedures......................................................................................................................... 99
INDEX............................................................................................................................................. 101