KSH International WPC-832-Modbus-MQTT Скачать руководство пользователя страница 10

Страница: 10 / 12

8.2.4 Media: For data sources come from 2 Serial ports (Serial 1 ~ 2) and 4 remote TCP devices
(Socket 1 ~4). .

8.2.5 Endial: Endianness

8.2.6 Slave: Input ID of Modbus Slave. Different Modbus Devices on the same “Media” must not

repeat ID.

8.2.7 REG.Start: register address.

1 – 9999

: Read/Writeable Coils

(modbus function code 0x01)

10001-19999 : Read only Coils

(modbus function code 0x02)

30001-39999 : Read only Registers

(modbus function code 0x04)

40001-49999 : Read/Writeable Registers (modbus function code 0x03)

* Please check Modbus device whether register start from 0 or 1.

Содержание WPC-832-Modbus-MQTT

Страница 1: ...witch Hereunder called Gateway 1 1 Ethernet About 30 seconds after power on Gateway can run IP search tool to find IP 1 2 WiFi About 45 seconds after power on Gateway start service as an AP default SS...

Страница 2: ...nd setup 3 1 Upon running IP search tool CvIotFinder if a firewall warning pop up please click to accept the program pass through firewall 3 2Running CvIotFinder Click Find button to search WPC 832 on...

Страница 3: ...Gateway then can open configuration web page 3 5 To change Gateway s IP subnet to be same as per PC NB clicking Setup button for modification of IP Subnet name description Username and Password input...

Страница 4: ...3 6If to change PC NB s IP subnet to be same as per Gateway modify or add new IP of PC NB 4 Web page Configuration 4 1Input Login Password admin admin 5 Network page...

Страница 5: ...5 1Wi Fi configuration Go to Wireless section click arrow of Type to select INFRASTRUCTURE 5 2Go to item SSID click Scan will get list of available SSID of AP select the right one to link...

Страница 6: ...tion with Gateway NB PC chooses same SSID to link NB PC must close Ethernet otherwise confliction will cause connection problem in data transmission with Gateway 5 5Ethernet configuration Go to Ethern...

Страница 7: ...rs 9600 n 8 1 Serial 1 is for Port 1 connection Serial 2 is for Port 2 connection 7 MQTT page 7 1 Client GUID it must be the only one in all client side This value is a default and not to be modified...

Страница 8: ...n Clean session set Disabled it will build a permanent dialog with MQTT Broker The dialog will keep working and save off line message until the dialog to be cancelled due to overtime 7 4 2 When Clean...

Страница 9: ...opics publish to MQTT Broker 8 2 2 RegName input name of a topic It composes with GUID as a completed topic string For example CVIoT g7327d 9c65f91e2c27 Register T1 Register is default and similar as...

Страница 10: ...dbus Devices on the same Media must not repeat ID 8 2 7 REG Start register address 1 9999 Read Writeable Coils modbus function code 0x01 10001 19999 Read only Coils modbus function code 0x02 30001 399...

Страница 11: ...9 Count Length of register to read out in JSON format 2 10 INT sec Interval time for data reading and broadcasting 2 11 Please click Save before change page or click Save and Restart to reboot Gatewa...

Страница 12: ...ON Format of RegName existing value GUID Connection Media STRING Media connection status as follows disconnected connecting connected GUID Exception RegName STRING Exception happened upon reading RegN...