Spectrum Controls 140 EHC 204 00sc - Manual (Page 4)

Counter / Flow Meter Input Module
5
K & M Factor Set Flag: Bit 3 ........................................................................................................................................ 44
R Factor Set Flag: Bit 2 ................................................................................................................................................. 44
Configuration Error Flag: Bit 1 ..................................................................................................................................... 44
Registers Description .......................................................................................................................................................... 46
General Programming Examples ........................................................................................................................................ 50
Example 1: Loading Scaling Factors ............................................................................................................................ 50
Sample Configuration Simple Bi-Directional Ring Counter: ....................................................................................... 56
Sample Configuration Using the Meter Proving Inputs ................................................................................................ 57
Indicator Lights ............................................................................................................................................................. 59
Activating Devices ............................................................................................................................................................. 59
Standing Clear of the Equipment ....................................................................................................................................... 60
Program Alteration ............................................................................................................................................................. 60
Safety Circuits .................................................................................................................................................................... 60
Preventive Maintenance ...................................................................................................................................................... 60
Maintaining Printed Circuit Boards ................................................................................................................................ 60
Inspecting Terminal Connections .................................................................................................................................. 60
Internal Diagnostics ......................................................................................................................................................... 61
Startup Testing ................................................................................................................................................................. 62
Physical Inspection ........................................................................................................................................................ 62
Health Status Test (ModSoft) ............................................................................................................................................. 62
Health Status Test (Concept) .............................................................................................................................................. 63
Register Operation Test ...................................................................................................................................................... 63
Troubleshooting .................................................................................................................................................................. 63
Ready LED Does Not Illuminate .................................................................................................................................. 63
Active LED Does Not Illuminate .................................................................................................................................. 64
Fault LED Does Not Illuminate ..................................................................................................................................... 64
Fault LED Blinking Red ................................................................................................................................................ 64
Module Not Recognized by Rack (ModSoft) ............................................................................................................... 65
Environmental Specifications ............................................................................................................................................. 76
Electrical Specifications ..................................................................................................................................................... 77
Standards Compliance ........................................................................................................................................................ 78