История
18 апреля 2020
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+16
Новая страница: «Registers for setting data exchange parameters for RS-485 are supported since firmware 1.6.0.»
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+2
Новая страница: «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 controlle…»
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Новая страница: «| 20 .. (20+'''x'''-1) || holdreg || RW || 50 || 0 - 100 || debouncing time in ms || Since firmware 1.13.0 |-»
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Новая страница: «= Relay Module Register Map = In table: * '''x''' — number of relay outputs; * '''y''' — number of digital inputs. For outdated WB-MRM2 devices (not to be co…»
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+6
Новая страница: «=== Safe mode === In this mode, when the Modbus communication is terminated, the device disconnects the relay after a specified time.»
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Новая страница: «Device Setup»
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Обновление для соответствия новой версии исходной страницы.
−4845
16 июля 2019
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−25
Новая страница: «To initialize the register at the start and through setup web-interface, see RS-485: Настройка_через_веб-интерфейс/en| RS-485: Configu…»
−50
Новая страница: «The type of external control can be selected for each channel separately via 9 — (9+x) registers. To do this, the value 0 must be written in the holding registe…»
−104
Новая страница: «In the external control mode, the relay is triggered by the fall of the logic level: the external inputs are connected to the pull-up resistors to the +5V line an…»
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Новая страница: «=== External input control type selection === The relay modules have two modes of relay channel control: via external inputs and via RS-485 Protocol. In relay mod…»
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Новая страница: «As a result of the command we receive string '''WBMR6'''. The WB-MR6 module in the example has Modbus address 1.»
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Новая страница: «==== Register reading example === Let's check whether it is true that we are connected to the module of the desired type. (Service wb-mqtt-serial needs to be stop…»
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Новая страница: «== Command-line device management == The Wiren Board controller software includes modbus_client utility to work with devices connected to the RS-485 outputs, via…»
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Новая страница: «The status value of each relay is stored in flag registers (coil). The 1st relay register address is 0, the 2nd it's 1, etc.»
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Новая страница: «To get the signature of a device you need to run command READ_HOLDING_REGISTERS at 200 (length of 6 registers). Writing to this area of memory is not supported, a…»
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Новая страница: «{| class="wikitable" ! style="font-weight: bold;" | Module ! style="font-weight: bold;" | Signature |-»
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Новая страница: «The 6-byte module signature is stored at address 200. The signature is unique for each model of Wiren Board devices and allows to identify the model by Modbus:»
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Новая страница: «{| border="1" class="wikitable" style="text-align:center; width:1000px;" !Register / address !Type !Read/write !Value by default !Format !Function |- | 110 || h…»
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Новая страница: «In firmware version 1.6.0 and later, additional registers for setting data exchange parameters via RS-485 are supported:»
−94
Новая страница: «| 120 (0x78) || holding || RW|| 0 || other than 0 || writing to the register causes the module to restart without saving the state || |- | 121 (0x79) || holding…»
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Новая страница: «| 104-105 || input || R|| || 32-bit unsigned int || uptime counter in seconds || |-»
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Новая страница: «| 32 .. (32+'''y'''-1) || input || R|| 0 || 16-bit unsigned int || input counter 1 .. '''y''' || |-»
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Новая страница: «|style="text-align:left;" | * '''2''': disable all relays when pressed * '''4''': to operate in accordance with the mapping-matrix * ''…»
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Новая страница: «| digital input operating mode 0 to disable all relays | |- | 2»
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−13
Новая страница: «| rowspan="2" | 16 | rowspan="2" | holding | rowspan="2" | RW | |style="text-align:left;"| * '''0''': non-locking button * '''1''': switch with lock * '…»
−73
Новая страница: «| rowspan="2" style="text-align:left;" | * '''2''': disable all relays when pressed * '''4''': to operate in accordance with the I/O_Mapping_Matrix/en|I/O mapp…»
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Новая страница: «| rowspan="3" | 9 .. (9+'''x'''-1) | rowspan="3" | holding | rowspan="3" | RW | rowspan="2" | 0 | style="text-align:left;" | * '''0''': non-locking butto…»
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Новая страница: «{| border="1" class="wikitable" style="text-align:center; width:1000px;" !Register / address !Type !Read-write !Default !Format !Appointment !Note |- | 0 .. ('''…»
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Новая страница: «=== Relay module register card === * '''x''' — number of relay outputs; * '''y''' is the number of digital inputs. (for modules WB-MRM2 see registers map at t…»
−157
Новая страница: «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…»
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Новая страница: «==== Mapping-matrix ====»
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Новая страница: «There is an outdated method - setting the mode for all channels at the same time. To do this, write the appropriate number in the storage register with address 5.»
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Новая страница: «The mode can be set separately for each channel. To do this, register 5 must have a value of "0", and the mode for each channel is written to the storage register…»
−166
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+6
Новая страница: «You can enable direct control of the relay outputs from the digital inputs in the relay module. There are several options for such management: * Simple: ** '''Mod…»
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Новая страница: «=== Modes of interaction between digital inputs and relay outputs ===»
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Новая страница: «=== Digital inputs === The input state can be obtained by reading the Discrete Inputs 0—'''x''' registers (where x = '''(number of managed channels - 1)'''). If…»
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Новая страница: «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 controlle…»
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Новая страница: «===Relay operation in case of power failure ===»
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