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Relay Module Modbus Management/en: различия между версиями
Relay Module Modbus Management/en (просмотреть исходный код)
Версия 23:09, 18 апреля 2020
, 4 года назадНет описания правки
Admin (обсуждение | вклад) (Новая страница: «| 20 .. (20+'''x'''-1) || holdreg || RW || 50 || 0 - 100 || debouncing time in ms || Since firmware 1.13.0 |-») |
Admin (обсуждение | вклад) |
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| (не показаны 3 промежуточные версии этого же участника) | |||
| Строка 13: | Строка 13: | ||
===Relay operation in case of power failure === | ===Relay operation in case of power failure === | ||
In the latest firmware versions (starting with 1.5.3) for WB-MR devices, it is now possible to remember the output status when power is off. The mode is controlled by the Modbus register 6. If the register is set to '0', the state of the outputs will not be saved and all relays will be switched off when power is supplied. If the entry in the register unit, when the power is resumed everything is included before the crash relay is switched on again. | |||
=== Digital inputs === | === Digital inputs === | ||
| Строка 37: | Строка 36: | ||
Starting from firmware v.1.9.0, '''mode 2''' is also provided for individual channels-disable all outputs, and '''operating modes (4 and 5)''' in accordance with the mapping matrix (see below).In this and later versions of firmware versions modules have flexible settings of the interaction of inputs and outputs of relay modules using a special mapping matrix: a table in which for each input is encoded change of any relay output state when the state of this input changes. A detailed description can be found in [[I/O_Mapping_Matrix/en|I/O Mapping Matrix]]. | Starting from firmware v.1.9.0, '''mode 2''' is also provided for individual channels-disable all outputs, and '''operating modes (4 and 5)''' in accordance with the mapping matrix (see below).In this and later versions of firmware versions modules have flexible settings of the interaction of inputs and outputs of relay modules using a special mapping matrix: a table in which for each input is encoded change of any relay output state when the state of this input changes. A detailed description can be found in [[I/O_Mapping_Matrix/en|I/O Mapping Matrix]]. | ||
= Relay | = Relay module register card = | ||
In table: | In table: | ||
* '''x''' — number of relay outputs; | * '''x''' — number of relay outputs; | ||
* '''y''' — number of digital inputs. | * '''y''' — number of digital inputs. | ||
For outdated WB-MRM2 devices (not to be confused with modern WB-MRM2-mini) find register | For outdated WB-MRM2 devices (not to be confused with modern WB-MRM2-mini) find register card on separate page [[WB-MRM2]]. | ||
{| border="1" class="wikitable" style="text-align:center; width:1000px;" | {| border="1" class="wikitable" style="text-align:center; width:1000px;" | ||
!Register / address | !Register / address | ||
| Строка 63: | Строка 61: | ||
| 0 | | 0 | ||
| style="text-align:left;" | | | style="text-align:left;" | | ||
default value should be kept | |||
|| not used in modern firmware.<br>In outdated versions of firmware was used to set mode of interaction of digital inputs with relay outputs for all inputs at once. | |||
|| not used in modern firmware.<br>In outdated versions of firmware was used to set mode of interaction of digital inputs with relay outputs for all inputs at once. Configuration values were the same as now used in registers 9 .. (9+'''x'''-1), but applied to all inputs at once. | |||
|| mode of interaction of digital inputs with relay outputs | |||
|- | |- | ||
| 6 | | 6 | ||
| Строка 77: | Строка 74: | ||
| 8 || holding || RW|| 0 || seconds || safe mode timeout || | | 8 || holding || RW|| 0 || seconds || safe mode timeout || | ||
|- | |- | ||
| rowspan="3" | 9 .. (9+'''x'''-1) | | rowspan="3" | 9 .. (9+'''x'''-1) | ||
| Строка 139: | Строка 135: | ||
{{:Common_Modbus_Registers}} | {{:Common_Modbus_Registers}} | ||
Registers for setting data exchange parameters for RS-485 are supported since firmware 1.6.0. | |||