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I/O Mapping Matrix/en: различия между версиями
Новая страница: «Re-simulation of the input state after 20 minutes (mode 5) means that every 20 minutes an action will be performed on the output (according to the matrix), as if…»
(Новая страница: «Setting the control mode of individual inputs is possible only if the value 0 is written in the holding register 5. In the latest firmware in the factory supply,…») |
(Новая страница: «Re-simulation of the input state after 20 minutes (mode 5) means that every 20 minutes an action will be performed on the output (according to the matrix), as if…») |
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Setting the control mode of individual inputs is possible only if the value 0 is written in the holding register 5. In the latest firmware in the factory supply, all input mode registers contain 0, except for register 16 — it contains the value 2, which ensures the operation of the input 0 as "emergency" — when you press the button without fixing, connected to this input, all relays will turn off. Pressing it again will leave the relay is off. | Setting the control mode of individual inputs is possible only if the value 0 is written in the holding register 5. In the latest firmware in the factory supply, all input mode registers contain 0, except for register 16 — it contains the value 2, which ensures the operation of the input 0 as "emergency" — when you press the button without fixing, connected to this input, all relays will turn off. Pressing it again will leave the relay is off. | ||
Re-simulation of the input state after 20 minutes (mode 5) means that every 20 minutes an action will be performed on the output (according to the matrix), as if the input has just changed the state: if the input is closed, then the action is performed on the rising edge. If open — the on the back. This mode provides additional reliability when controlling the relay leakage sensors connected to the inputs. The following scenario is worked out: when the inlet is closed by the leakage sensor, the ball valve closes the water. At some point, the command to open the crane (for example, Modbus) comes. But, if the leak is still fixed by the sensor, after 20 minutes the tap will be closed again. | |||
== Примеры программирования взаимодействия входов и выходов == | == Примеры программирования взаимодействия входов и выходов == | ||