Operating instructions 05/10 MN05013003Z-EN www.eaton.com 3
4.6.2 High-speed counters.................................................................... 103
4.7 Text Display.................................................................................. 109
4.7.1 Wiring a text display..................................................................... 109
4.7.2 Retention...................................................................................... 109
4.7.3 Scaling.......................................................................................... 110
4.7.4 Function ....................................................................................... 110
4.7.5 Text Entry..................................................................................... 111
4.7.6 Font .............................................................................................. 111
4.7.7 Entering a setpoint in a display .................................................... 111
4.8 Weekly timer................................................................................ 113
4.8.1 Parameter display and parameter set for weekly timer: .............. 114
4.8.2 Changing time switch channel ..................................................... 115
4.8.3 Function of the weekly timer (example parameter setting) ......... 115
4.9 Operating Hours Counter ............................................................. 118
4.9.1 Value range of the operating hours counter................................. 119
4.9.2 Accuracy of the operating hours counter..................................... 119
4.9.3 Function of the operating hours counter function relay ............... 119
4.10 Timing Relay................................................................................. 122
4.10.1 Parameter display and parameter set for a timing relay:.............. 123
4.10.2 Retention...................................................................................... 124
4.10.3 Timing relay modes...................................................................... 124
4.10.4 Time Range .................................................................................. 125
4.10.5 Function of the timing relay function relay................................... 127
4.10.6 Examples timing relay .................................................................. 132
4.11 Jumps .......................................................................................... 135
4.11.1 Function ....................................................................................... 135
4.11.2 Power Flow Display ..................................................................... 136
4.12 Year Time Switch ......................................................................... 137
4.12.1 Function ....................................................................................... 137
4.12.2 Behavior in the event of a power failure ...................................... 138
4.12.3 Wiring of a year time switch ........................................................ 138
4.12.4 Parameter display and parameter set for year time switch ......... 138
4.12.5 Changing time switch channel ..................................................... 139
4.12.6 Entry rules .................................................................................... 140
4.12.7 Function of the year time switch ................................................. 142
4.12.8 Year time switch for sample parameter configurations ............... 142
4.13 Master Reset ............................................................................... 147
4.13.1 Operating modes ......................................................................... 148
4.13.2 Function of the master reset function relay ................................. 148
4.14 Basic circuits ................................................................................ 149
4.14.1 Negation (contact) ........................................................................ 149
4.14.2 Negation (coil) .............................................................................. 149
4.14.3 Permanent contact....................................................................... 149
4.14.4 Series circuit................................................................................. 150
4.14.5 Parallel connection ....................................................................... 150
4.14.6 Parallel circuit operating like a series connection of make
contacts........................................................................................ 151