The product currently supports the following commands in Fx2N:
LD, LDI, AND, ANI, OR, ORI, INV, OUT (OUTT, OUTC) ,SET, RST, ANB, ORB, LDP, LDF, ANDP, ANDF, ORP, ORF, PLS, PLF, MPS, MRD, MPP, RET, NOP, END.
STL: support up to 8-way parallel branch.
Contact comparison instruction:
LD) =,LD (=,LD) ,LD (,LD () ,LD=, AND) =,AND (=,AND) ,AND (,AND () ,AND=, OR) =,OR (=,OR) ,OR (,OR () ,OR=.
Send and compare instructions:
MOV, CML, XCH, BCD, BIN, CMP, ZCP, FMOV.
Four arithmetic instructions:
ADD, SUB, MUL, DIV, INC, DEC, WAND, WOR, WXOR, NEG.
ROR, ROL, RCR, RCL.
Data processing instruction:
ZRST, DECO, ENCO, SUM, BON, MEAN.
program flow command:
CJ (maximum 16 address) CALL (a maximum of five nesting, 16 sub-programs) , SRET, behind FEND, the WDT FOR (a maximum of five nested) NEXT.
High-speed processing instruction:
PWM (support Y0, Y1, all the way, can be used simultaneously) , SPD (only supports X0 and all the way) PLSY (only support Y0 way, 20K-200Hz)
Peripherals, I / O ports:
Peripherals SER command:
nibble exchange command:
Note: instruction LDP + LDF + PLS + PLF + MOVP + DMOVP not more than 64
Currently supports the following resources
Did not elicit input and output ports, the program can be used as an ordinary M relays can be forced to modify (and device test function) .
M0-M255 (common type) , M512-M768 (latched)
S0-S127 (ordinary type) , S512-S640 (latched)
T0-T23 100mS timer T200-T215 (10mS timer) ,
T250-T255 (the 100mS cumulative timer) ,
C0-C23 (16-bit counter)
C200-C207 (32-bit addition and subtraction blackout holding type counter) ,
C235 (32-bit high-speed subtraction latched counter)
D0-D79 (common type) , D512-D527 (latched)
Special software components:
M8000 (operation monitoring contactor) , M8001 (operation monitoring back contactor) .
M8002 (initialization pulse contactor) , M8003 (initialization pulse reverse contactor)
M8004 (error indication contactor) .
M8011 (10 milliseconds clock pulse) , M8012 (100 milliseconds clock pulse) , M8013 (1 seconds the clock pulse) , M8014 (1 time sharing the clock pulse) .
M8020 (zero mark) , M8021 (borrow mark) , M8022 (carry flag) .
M8029 (instruction execution end mark) .
M8033 (memory keep contactor) .
M8034 (banned output contactor) .
M8200 - M8203 (C200 - C203 count direction) .
M8235 (C235 count direction) .
D8000 (monitoring timer setting) .
D8012 (maximum scanning time) .
D8140, D8141 (Y0 pulse output count register)
Constant scope of support:
16-bit operation. K range: -32768 to +32767 or 0 to 65535; H range: 0 to FFFFH.
32-digit operating. K: - 2147483648, 2147483647 or 4294967295; the H range the: 0 ~~ FFFFFFFFH.
Maximum memory capacity: 8000 steps.
1. PLC 1pc
2. rs232 cable 1pc