Table of contents
HydroRanger 200 HMI
Operating Instructions, 06/2018, A5E36281317-AC
5
7.3.8 Relay activation ....................................................................................................................... 99
7.3.9 Preset applications ................................................................................................................ 100
7.3.10 Relay fail-safe ....................................................................................................................... 104
7.3.11 Security ................................................................................................................................. 104
7.3.12 Parameter types .................................................................................................................... 104
7.3.13 Display readout ..................................................................................................................... 104
7.3.14 Adjusting the primary reading ............................................................................................... 105
7.4 Backup level override............................................................................................................ 105
7.4.1 Backup level override parameters ........................................................................................ 106
7.5 Discrete inputs ...................................................................................................................... 106
7.5.1 Wiring the discrete inputs ..................................................................................................... 107
7.5.2 Adjusting the discrete input logic .......................................................................................... 107
7.6 mA I/0 .................................................................................................................................... 107
7.6.1 mA Input ................................................................................................................................ 107
7.6.2 mA Output ............................................................................................................................. 108
7.7 Volume .................................................................................................................................. 109
7.7.1 Readings ............................................................................................................................... 109
7.7.2 Vessel shape and dimensions .............................................................................................. 110
7.7.3 Characterization chart ........................................................................................................... 111
7.8 Alarms ................................................................................................................................... 113
7.8.1 Level ..................................................................................................................................... 113
7.8.2 Setting simple level alarms ................................................................................................... 114
7.8.3 Rate ......................................................................................................................................
114
7.
8.4 In-bounds/Out-of-bounds Range .......................................................................................... 115
7.8.5 Cable fault ............................................................................................................................. 115
7.8.6 Temperature ......................................................................................................................... 116
7.8.7 Loss of Echo (LOE) ............................................................................................................... 116
7.9 Pump control ......................................................................................................................... 117
7.9.1 Setting a pump down group .................................................................................................. 117
7.9.1.1 Set relays to Alternate Duty Assist ....................................................................................... 118
7.9.1.2 Set the ON setpoints ............................................................................................................. 118
7.9.1.3 Set the OFF setpoints ........................................................................................................... 118
7.9.2 Setting a pump up (reservoir) group ..................................................................................... 119
7.9.2.1 Set relays to Alternate Duty Assist ....................................................................................... 120
7.9.2.2 Set the Relay ON Setpoints .................................................................................................. 120
7.9.2.3 Set the Relay OFF Setpoints ................................................................................................ 120
7.9.3 Other pump control algorithms ............................................................................................. 121
7.9.3.1 Set relays to Alternate Duty Backup ..................................................................................... 121
7.9.3.2 Set relays to Fixed Duty Assist ............................................................................................. 121
7.9.3.3 Set relays to Fixed Duty Backup ........................................................................................... 122
7.9.3.4 Set relays to Service Ratio Duty Assist ................................................................................ 123
7.9.3.5 Set relays to First in First Out ............................................................................................... 124
7.9.4 Optional pump controls ......................................................................................................... 125
7.9.4.1 Starting pumps by rate of level change ................................................................................ 125
7.9.4.2 Rotating pumps by service ratio ...........................................................................................
126
7.
9.4.3 Totalizing pumped volume .................................................................................................... 127
7.9.4.4 Setting independent fail-safe controls...................................................................................
128
7.
9.4.5 Setting a pump to Run-ON ................................................................................................... 128
7.9.4.6 Setting the pump start delays ............................................................................................... 129
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