MODBUS/TCP Master slave station.
10BASE-T/100BASE-TX.
MODBUS interface module capable of connecting MODBUS compatible device such as temperature regulator, measuring device and so on.
Support MODBUS communication function, and can be compatible with the third party MODBUS to communicate from various station equipment Q04UDHCPU Structured Text(ST) Manual Q04UDHCPU Programming Guide Book.
Support MODBUS communication functions from the station, can communicate with the third party programmable controller MODBUS master device Q04UDHCPU
Through the linkage function, the master can be connected to the CH1 side (RS-232),
And through the QJ71MB91 and connected to the CH2 side (RS-422/485) of a number of stations for communication.
The RS-232 interface (1 credit on the 1 pass) MODBUS master device with multiple MODBUS communication from the station equipment Q04UDHCPU Structured Text(ST) Manual Q04UDHCPU Programming Guide Book. (only QJ71MB91)
Master / slave station functions can be used simultaneously. (only QJ71MT91)SRAM memory card; capacity: 2M bytes.
Support SD memory card.
High speed universal QCPU support SD memory card,
In order to be able to have a memory card port between SD and PC to easily realize data exchange.
In addition, the SD memory card and the extended SRAM card can be used simultaneously Q04UDHCPU Structured Text(ST) Manual Q04UDHCPU Programming Guide Book.
Therefore, the extension of the file register using the extended SRAM card,
SD memory card can be used at the same time to carry out the data file record, a large number of annotation data storage, through the memory card to guide operation.
Simply insert the SD memory card, you can automatically record.
Simply insert the SD in the CPU to save the record setting file, you can automatically start recording.
Even when remote data collection is required,
After receiving a record setting file by mail and copy it to the SD memory card,
Can immediately start recording.
Better user experience data recording function.
Easy to record, no need to program.
Simply through the special configuration tool wizard to easily complete the settings,
The collected data can be saved in CSV format to SD storage card.
Can be effectively used to save the CSV file to facilitate the creation of a variety of reference materials,
Including daily reports, generate reports and general reports.
These data can be applied to the ddata analysis, tracing, etc Q04UDHCPU Structured Text(ST) Manual Q04UDHCPU Programming Guide Book. .
To record the change of control data without missing.
Data can be collected in a time interval or in a millisecond time interval,
To record the changge of the specified control data without any omission Q04UDHCPU Structured Text(ST) Manual Q04UDHCPU Programming Guide Book.
Therefore, in the event of failure, can quickly determine the cause, the precise action analysis.