LE3U FX3U 48MR 24 input 24 relay output 6 analog input 2 analog output plc controller RS485 MODBUS RTU RTC

Number of steps

8000 steps; 2 communication ports: 1 RS232 (DB9 serial port iscommunication port for the FX3u protocol 38400,7，E，1； 1 RS485 (485 selection)  communication protocol can be set D8120).

X input element

DC24, X0-X27 input，Low level X0-5 is a high-speed count input port (Default is 12K, 100KHZ optional)

Y output element

Y0-Y27 for optimal relay or transistor output, relay output current 5A.
 

Analog input

6 analog input, 12 bit precision, A0-AD2: 0-10V, A3-AD5 :0-20MA; read analog RD3A instruction。

Analog output

2 analog output, 12 bit precision, output voltage: 0-10V. output analog voltage with WR3A instruction

Intermediate relay  M

M0-M3071, the scope of power loss saving can be set up.Rang M0-M1023

Stepper Point S

S0-1023, power down save range can be set up S0-S1023,Default is S500-S999

100Ms Timer

T0-T199, cumulative power down save T184-T199

10Ms Timer

T200-T249, cumulative power down save T246-T249

1Ms Timer

T250-T383,T250-255 is the cumulative type

16-bit counter

C0-C199, power down save C100-199

32-bit counter

C200-C219, power down save C220-C234

32-bit high-speed counter

C235-255;C235-240 for the single-phase counter, Non harmonic;
C241-240 single-phase counter, frequency doubling;C247-249 Dual phase counter, Non harmonic;
C250-252 for the two-phase counter, frequency doubling;
C253-255 biphasic counter, 4 frequency doubling;

Register   D

D0-D7999, power-down save range can be set D0-7999

Indirect addressing pointer V, Z

V0-7，Z0-7

P subroutine jump number

P0-63

I interrupt

X0-5 external interrupt. Timer interrupt (1MS units). Timer interrupt.

Special element M

M8000 running normally closed,M8002 power pulse,M8011 is 10Ms pulse,M8012 is 100Ms pulse,M8013 is 1s pulse,M8014 minutes pulse.