Features: Writing applications in ladder language support GX-Develoer, GX-WORK2. Support for human-machine interface links, the application is exactly the same as FX3U. Support ladder programming, download, monitor. The programming port is a port for program download and communication with the human machine interface. This PLC adopts industrial-grade 32-bit MCU with strong anti-interference, and its running speed far exceeds the original FX3U. This PLC transmission baud rate is 38400. 14-point input and 10-transistor output of the board. Y0-Y3 transistor can output up to 100K pulse. Y4-Y7 transistor can output up to 12K pulse. Y0-Y10 can also be used for ordinary output, which can drive stepping, solenoid valve, cylinder and other DC 24V load. The board is powered by DC 24V. Do not input AC or 220V voltage. Specification: Baud Rate:38400 Power Source:24VDC Input power DC 24V Number of steps 8000 steps; 2 communication ports: 1 RS232 (DB9 serial communication port is FX3u protocol 38400, 7, E, 1; 1 RS485 (485 option) (communication protocol can be set D8120) Input point X component XO-X27, DC24 input, active low. X0-5 is the high-speed counting input port (12KHZ) Input point Y component YO-Y3 is the transistor output, the transistor output current is 500mA, plus the freewheeling diode can reach 4A; YO-Y3 is 4 channel 100K pulse output, the output current is 500mA, plus the freewheeling diode can reach 4A.; Y4~Y11 is the transistor common output Can directly drive 24V3A load Analog input 6 analog inputs, 12-bit accuracy, (3 voltages 0-10V, 3 currents 0-20MA); read analog with RD3A instructions Analog output 2 analog outputs, 12-bit accuracy, output voltage: 0-10V. Output analog voltage with WR3A command Intermediate relay M MO-M3071, the power-down storage range can be set to MO-M1023, the default M500-M1023 Step point S S0-1023, the power-down storage range can be set to S0-S1023, the default S500-S9999 100Ms timer TO-T199, cumulative power-down save T184-T199 10Ms timer T200-T249, cumulative power-down save T246-T249 1Ms timer T250-T383, where T250-255 is cumulative 16-bit counter CO-C199, save power C100-199 32-bit counter C200-C219, save power C220-C234 32-bit high-speed counter C235-255; C235-240 is a single-phase counter, no multiplier; C241-240 is a single-phase counter, 2 times the frequency; C247-249 is a two-phase counter, no multiplier; C250-252 is a two-phase counter, 2 times Frequency; C253-255 is a two-phase counter, 4 times frequency Register D DO-D7999, the power-down storage range can be set to DO-7999. Indirect addressing pointer V, Z VO-7, Z0-7 P subroutine jump number PO-63 I interrupt XO-5 is interrupted outside. Timer interrupt (1MS is the unit). Counter interrupt Special M component M8000 is normally closed when running, M8002 is powered on pulse, M8011 is 10Ms pulse, M8012 is 100Ms pulse, M8013 is 1s pulse, M8014 is minute pulse. Mnemonic, name Function LD Operation starts normally open contact LDI Operation starts normally closed contact LDP Rising edge detection operation starts LDF The falling edge detection operation starts AND Series normally open contacts ANI Series normally closed contacts ANDP Check the serial connection on the upper edge ANDF Falling edge detection serial connection OR Parallel normally open contact ORI Parallel normally closed contact ORP Rising edge detected parallel connection ORF Falling edge detection parallel connection ANB Series connection between circuit blocks ORB Parallel connection between circuit blocks OUT Coil output drive SET Coil action remains RST Remove line wet motion retention PLS Coil rising edge output PLF Coil falling edge output ALT Alternate output MC Common string connection point with coil command MCR Common contact release command MPS Operational storage MRD Storage readout MPP Storage readout and reset INV The operation result is reversed END End of program 4 step ladder instructions STL Step ladder start CALL Call subroutine RET Step ladder end SRET Subroutine return Package List: 1 x PLC Controller . Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.