Landis+Gyr E230 User Manual page 5

Table of contents
5.6 Commissioning and functional check ............................................................................... 32
5.6.1 Installation mode ....................................................................................................... 33
6 Operation ................................................................................................................................ 34
6.1 Customer display .............................................................................................................. 34
6.1.1 Display cycle options ................................................................................................. 34
6.1.2 Example displays ...................................................................................................... 35
6.1.3 Energy efficiency meter displays (ZMR100xC only) .................................................. 38
6.1.4 Meter powered with zero energy being consumed (anti-creep mode) ...................... 38
6.1.5 Total registers ............................................................................................................ 41
6.1.6 Rate registers ............................................................................................................ 42
6.1.7 Instantaneous values ................................................................................................ 43
6.1.8 Maximum demand displays ....................................................................................... 45
6.1.9 Alert / report and test displays ................................................................................... 46
6.2 Energy registers ............................................................................................................... 47
6.3 Push button operation ...................................................................................................... 48
6.4 Tamper detection .............................................................................................................. 49
6.4.1 Reverse energy detection (RED) .............................................................................. 49
6.4.2 Tamper event log (ZMR100xR only) ......................................................................... 49
6.4.3 Meter cover opening (optional fitting) ........................................................................ 52
6.4.4 Terminal cover opening (optional fitting) ................................................................... 52
6.4.5 DC magnetic field intrusion ....................................................................................... 52
6.4.6 Alert notification ......................................................................................................... 52
6.5 No power read (optional fitting) ........................................................................................ 53
6.6 ToU (Time-of-Use) tables (ZMR100xR only) .................................................................... 53
6.6.1 Tariff control (ZMR100xR only) ................................................................................. 55
6.6.2 Load control (ZMR100xR only) ................................................................................. 56
6.7 Maximum demand ............................................................................................................ 56
6.7.1 'Slab' maximum demand ........................................................................................... 56
6.7.2 'Rolling' maximum demand ....................................................................................... 57
6.7.3 Maximum demand at power fail ................................................................................ 57
6.7.4 Reset of maximum demand ...................................................................................... 57
6.8 Billing (stored values) (ZMR100xR only) .......................................................................... 58
6.8.1 Unit suppression ........................................................................................................ 59
6.9 MDTP (Manual Date Time Programming) (ZMR100xR only) ........................................... 60
6.9.1 Manual setting of date/time/ID ................................................................................... 60
6.10 Front panel optical port ..................................................................................................... 63
6.11 Relays (ZMR100xR only) ................................................................................................. 63
6.11.1 Relay control (ZMR100xR only) ................................................................................ 63
6.12 Energy measurement modes ........................................................................................... 63
6.12.1 Vectorial sum ............................................................................................................. 63
6.12.2 Complete four-quadrant system ................................................................................ 64
6.12.3 v1- or always positive registration, absolute value (SUM [ALi]) ................................. 64
6.12.4 Import and export values ........................................................................................... 65
6.12.5 Energy consumption plus green energy generation .................................................. 65
6.13 Communication interfaces ................................................................................................ 66
6.14 Security system ................................................................................................................ 67
6.14.1 Access level 3 (ZMR100xR only) .............................................................................. 68
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