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Operating
7.3 Relays
HydroRanger 200 HMI
Operating Instructions, 06/2018, A5E36281317-AC
99
7.3.8
Relay activation
The flexibility of the relay functions ensures that the device can support relay wiring for
different systems and applications. Use the following as a guide to the most common
parameters.
Relay setpoints and functionality
The setpoint can be an ON or OFF setpoint related to a process variable, or a timed setpoint
based on interval and duration.
Functions affected by setpoint are configured by parameters that determine the application
requirements such as timing. Relay Function (2.8.1.4.) (Page 195) sets the function
requirements. Other function parameters:
●
Delay Between Starts (2.8.2.8.1.) (Page 207)
●
Power Resumption Delay (2.8.2.8.2.) (Page 207)
●
Relay duration (2.10.1.3.) (Page 211)
Relay logic is modified
Normal operating conditions mean that alarm relays are energized and pumps are de-
energized. This can be reversed using Relay Logic (2.8.1.11.). (Page 199)
Содержание HydroRanger 200 HMI
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Страница 20: ...Introduction 1 5 Notes on warranty HydroRanger 200 HMI 18 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 24: ...Safety notes HydroRanger 200 HMI 22 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 28: ...Description 3 5 Modbus communication HydroRanger 200 HMI 26 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 159: ...Parameter reference 8 2 Parameter indexing HydroRanger 200 HMI Operating Instructions 06 2018 A5E36281317 AC 157 ...
Страница 276: ...Parameter reference 8 10 Language 6 HydroRanger 200 HMI 274 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 322: ...Pump control reference B 13 Other pump controls HydroRanger 200 HMI 320 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 352: ...Communications C 41 Single parameter access SPA HydroRanger 200 HMI 350 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 354: ...Updating software HydroRanger 200 HMI 352 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 359: ...HydroRanger 200 HMI Operating Instructions 06 2018 A5E36281317 AC 357 Conduit entry for Class I Div 2 applications F ...
Страница 360: ...Conduit entry for Class I Div 2 applications HydroRanger 200 HMI 358 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 361: ...Conduit entry for Class I Div 2 applications HydroRanger 200 HMI Operating Instructions 06 2018 A5E36281317 AC 359 ...
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Страница 372: ...Programming chart G 1 Programming chart HydroRanger 200 HMI 370 Operating Instructions 06 2018 A5E36281317 AC ...
Страница 390: ...LCD menu structure H 1 LCD Menu Structure HydroRanger 200 HMI 388 Operating Instructions 06 2018 A5E36281317 AC ...
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