Description

The use of small convenient FX series, but has a very strong function.It has a built-in high speed counter, there are input and output refresh, interrupt input filter time constantadjustment, scanning time and other functions, a special comparison instruction of high speed counter. The use ofpulse train output function, can directly control the stepper motor or servo motor. Pulse width modulation functioncan be used for temperature control or lamp dimming control. Can be set 8 digit password, to prevent others to user programs mistakenly overwrite or theft protection of intellectual property rights, the designer. The basic unit and the expansion unit FX series of general terminals with inserted row, convenient replacement unit. FX1S and FX1Nseries of PLC using EEPROM, without the need of replacing the lithium battery regularly, becoming almost do not need to electronic control device maintenance; use FX2N series with a back-up battery RAM. If the optional memory expansion card box, the user memory capacity of FX2N can be expanded to 16K step, can choose RAM, EPROM and EEPROM memory card box.

FX1S and FX1N series PLC has two built-in set parameters for small potentiometer, FX2N and FX1N series can choose 8 bit analog set function expansion board, can adjust the settings for screwdrivers. FX series PLC canmodify the program online, via modem and telephone line can realize remote monitoring and programming,component comment can be stored in the program storage medium. Continuous scanning function can be used to define the scan cycle, the time constant can be adjusted 8 point input filter, run / stop switch on the panel for easy operation.