工控培训教程、手册合集ge fanuc plc指令

GEFanuc指令培GEFanucAutomationShanghaiOffice 12。梯形图3。顺序功能图4。“C”语言，“BASIC”2手持式编程器——LM90——

3

PLC

输入扫输出刷新输入模

输出模( (2输入地址I1 I2 I3 输出地址 Q1 Q200000 Q5 01数3 C5

%

表地地示址址表地地示址址号%R——寄存器—%S——系统标志—地址数为自然数——例如6 条

长 长1。继电器功2。定时器/4。关系运算56。数据传送7。数据表格功89。控制功8Series 90-3 Relay and Basi Programm 9

+|||||||||+|][+||(+--][--||%I0001 ++|]+||(+--][--

--( |TMRCTR|MATH|RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|--( >

9Horz-10|RELAY|TMRCTR|MATH|RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|OPNSP >

— —(/—(S圈线—(R圈—

—(M—(/M—(SM—(RMSeries 90-3 Timer and Counter PL Watch- TimerConstant Sweep TimerTime-of- ClockElapsed Time ClockTime Tick Contacts ||RELAY>|MATH|RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN9873tmr4upctr5dnctr

延时接通定时PVRPVPVRPVPV延时接通定时输入

— 输出时输出时0.0.例如或常数

延时t=预置值Address例如预预置%R+%R+

连续三个R寄存延时接通定时

延时断开定时0.0.0.

— 预置

时时延时时间t预置值×时 当前预当前预置控制%R+%R+

连续三个R寄存延时断开定时预置预置

保持型定时器

— 时复时复0.0.

预置预置

延时时间t预置值×时当前预当前预置控制%R+%R+

连续三个R寄存保持型定时0.R

TS= ||RELAY>|MATH|RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN9873tmr4upctr5dnctr加计数 减计数PVRPVRPVR 计数输入—输入复复预置预置

当前预当前预置控制%R+%R+

连续三个R寄存Series 90-3 Math Operations 算术运算Arithmetic |RELAY|TMRCTR |RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN1add2sub3mul4div5mod6sqrt7asb>

I1Q

?????减法运减法运

Q除法除法运

I1

??????????

Q算术运算(1)ArithmeticADD:Q=I1+I2SUB:Q=I1-MUL:Q=I1* MOD:Q=I1%I,%Q,%M,%T,%G%I,%Q,%M,%T,%G不能用算术运算Arithmetic |RELAY|TMRCTR |RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN1add2sub3mul4div5mod6sqrt7asb>

求绝对值运求绝对值运求模

?????

Q

I1

?????

?????

Q算术运算(2)Arithmetic

SQRT:Q=|RELAY|TMRCTR |RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN1sin2cos3tan4asin5acos6atan7deg8rad9more>|RELAY|TMRCTR |RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN1log102ln3exp4expt >

9more

Q=Q=Q= QEXP:Q=ISeries 90-3 Data Operations

Conver Grou|RELAY|TMRCTR|MATH|RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN >

Conver Grou = =

= = = = = =

=

= Conver Grou En Data TypeStar Data TypBeCD-4BCD8UINTDINTREALDINTBITBYTWORDDWORDUINTDINTREALBCD-BCD-Mixed数据转换QQ数据转换QQ数据转换

数据转换 数据转换

Series 90-3 Relational Operations

Relational Grou|RELAY|TMRCTR|MATH |BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN1eq2ne3gt>

5lt6le7cmp8range

等 等大

?????I1?????

不不等

?????I1?????

大于大于或等 ?????I1?????

?????I1?????

Relationa Grou |RELAY|TMRCTR|MATH |BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN1eq2ne3gt>

5lt6le7cmp8range

小小范 范

I1

?????

I1?????

???????????????比较功能(1)Comparison

I1=I2I1>I2I1<I2 比较功能(2)Comparison

L1>IN>L2L1<IN<

L1>IN；L2>L1<IN；L2<Series 90-3 Data Move Operations

Move Grou|RELAY|TMRCTR|MATH|RELAT|BITOP |TABLE|CONVRT|CONTRL|OPN>

I1

?????

???????????????1-Q Block1-Series 90-3 Table Operations

Array Operation|RELAY|TMRCTR|MATH|RELAT|BITOP|DATAM >表格搜表格搜索_不等表格搜索_

表格表格搜索_

SRDS

ARFD?????

ARFD?????

ARFD?????

NXNX

NXNX

NXNX

N

Array Searc Operation|RELAY|TMRCTR|MATH|RELAT|BITOP|DATAM 1srheq2srhne3srhgt4srhge5srhlt6srhle>

表格搜索_ 表格搜索_表格搜索_表格搜索_

ARFD?????NXNX

ARFD?????NXNX

ARFD?????NXNX?????

?????

?????

N

Series 90-3 Bi Operations

Multip Bit Function|RELAY|TMRCTR|MATH|RELAT |DATAM|TABLE|CONVRT|CONTRL|OPN1and2or3xor4not>

6shr7rol8ror9more10AND

OOR_

XOXOR_

NNOT_

I1Q

I1Q

I1Q

I1Q

--字的“与”/“或”/“异或”运

AND:Q=I1*I2OR:Q=I1+I2XOR:Q=I1I2--字的“非”QQBi Function|RELAY|TMRCTR|MATH|RELAT |DATAM|TABLE|CONVRT|CONTRL|OPNp p>

INQ

测“测“1”位

位置位置

位清位清INQ

IN

IN

字中位置“1”位清CONSTfor1-1-1-Q--检测字中某一位TestedTestedBIT—— CONSTfor字逻辑功能Logic--检测字中某一位1-

Multip Bit Function|RELAY|TMRCTR|MATH|RELAT |DATAM|TABLE|CONVRT|CONTRL|OPN1and2or3xor4not>

6shr7rol8ror9more10

右 右

IN

IN

INQ

INQ

?????N

Q

?????N

Q

?????

????? WORD

——

NQ1-

SHL左

IN,

SHR

1-

SHL

SHR右移位寄存器Shift

1-

定序Bit

R

1-

当前当前步%R+%R+Series 90-3 Contro Operations

Multip Bit Function|RELAY|TMRCTR|MATH|RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN1call2Doio3ser4pidisa5pidind6sfcres7end8commnt9svcreq10>|RELAY|TMRCTR|MATH|RELAT|BITOP|DATAM|TABLE|CONVRT|CONTRL|OPN1mcrn 6mcr7endmcr8jump9label10>OO不能刷新Genius网上I/O

DO

若没有若没有ALT则刷 [STARTOFPROGRAMMAIN—— [ENDOFPROGRAM

[STARTOFPROGRAMSUB [ENDOFBLOCK64