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Advanced Function <strong>Instruction</strong>FUN 26 D PSQRTSQUARE ROOTFUN 26 D PSQRTS : Source register to be taken square rootD : Register for storing result(square root value)S, D may combine with V, Z, P0~P9 to serveindirect address applicationOperandRangeWX WY WM WS TMR CTR HR IR OR SR ROR DR K XRWX0∣WX240WY0∣WY240WM0∣WM1896WS0∣WS984T0∣T255C0∣C255R0∣R3839R3840∣R3903R3904∣R3967R3968∣R4167R5000∣R8071D0∣D409516/32-bitP0~P9S ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○D ○ ○ ○ ○ ○ ○ ○ ○* ○* ○ ○V、Z• When operation control "EN" = 1 or "EN↑" ( P instruction) from 0 to 1, take the square root (rounding offnumbers after the decimal point) of the data specified by the S field, and store the result into the registerspecified by D.• While the S value is derived from the content of the register, if the value is negative, then the S value errorflag "ERR" will be set to 1, and do not execute the operation.X026DP.SQRTENS :2147483647ERR• The instruction at left calculates the square root of theconstant 2147483647, and stores the result in R0.D :R 0S K 2147483647 X0=D R1 R0 46340R1R02147483647 = 46340.95↑rounding off7-5
Advanced Function <strong>Instruction</strong>FUN 27 D PNEGNEGATION(Take the negative value)FUN 27 D PNEGD : Register to be negatedD may combine with V, Z, P0~P9 to serve indirect addressapplicationOperandRangeWY WM WS TMR CTR HR OR SR ROR DR XRWY0∣WY240WM0∣WM1896WS0∣WS984T0∣T255C0∣C255R0∣R3839R3904∣R3967R3968∣R4167R5000∣R8071D0∣D4095P0~P9D ○ ○ ○ ○ ○ ○ ○ ○* ○* ○ ○V、Z• When operation control "EN" = 1 or "EN↑" ( P instruction) from 0 to 1, negate (ie. calculate 2's complement)the value of the content of the register specified by D, and store it back in the original D register.• If the value of the content of D is negative, then the negation operation will make it positive.X0EN27PNEGR 0• The instruction at left negates the value of the R0register, and stores it back to R0.D R0 12345 3039H X0=D R0 −12345 CFC7H7-6
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Conventional Ladder DiagramPLC Ladd
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Input processing (Reading thestatus
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We must energize the coil of relay
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Network: Network is a circuit repre
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1.5 The De-Composition of a Network
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• When a single element or a seri
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MEMO
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2.2 Digital and Register Allocation
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Relay No. Function Description3. Pu
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Relay No. Function DescriptionM1965
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2.4 Special Registers DetailsRegist
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Register No. Function DescriptionR4
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Register No. Function DescriptionD4
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Instruction Operand Symbol Function
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FUNNo.NameOperandDerivativeInstruct
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FUNNo.NameOperandDerivativeinstruct
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• Ramp Function InstructionsFUNNo
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MEMO
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※For the relays marked with a ‘
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FUN7 is the UDCTR function. While r
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X0X1Node ANode BIncerseInversediffe
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All input controls of the function
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• The names and functions of the
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5.1.4 Functions Output (FO)The “F
Page 62 and 63: Indirect addressing program example
Page 64 and 65: 5.3.2 The Coding of Numeric Numbers
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Page 68 and 69: While all FBs-PLC numerical operati
Page 70 and 71: Basic Function InstructionT TIMER T
Page 72 and 73: Basic Function InstructionT TIMER T
Page 74 and 75: Basic Function InstructionCCOUNTER(
Page 76 and 77: Basic Function InstructionSET D PSy
Page 78 and 79: Basic Function InstructionRST D PSy
Page 80 and 81: Basic Function InstructionFUN 0MCSy
Page 82 and 83: Basic Function InstructionFUN 1MCES
Page 84 and 85: Basic Function InstructionFUN 2SKPS
Page 86 and 87: Basic Function InstructionFUN 4DIFU
Page 88 and 89: Basic Function InstructionFUN 6 D P
Page 90 and 91: Basic Function InstructionFUN 7 DUD
Page 92 and 93: Basic Function InstructionFUN 9 D P
Page 94 and 95: Basic Function InstructionFUN 11 D
Page 108 and 109: Advanced Function InstructionFUN22
Page 110 and 111: Advanced Function InstructionFUN 24
Page 118 and 119: Advanced Function InstructionFUN32A
Page 154 and 155: Advanced Function InstructionEND PR
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Advanced Function InstructionFUN 74
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Advanced Function InstructionFUN89/
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Advanced Function InstructionTable
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Advanced Function InstructionFUN101
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Advance Function InstructionFUN 208
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MEMO
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8.2 Basic Formation of Step Ladder
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. Single CycleM1924X0• When step
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●STP Sxxx : S20≦Sxxx≦S999(Dis
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【Description】: 1. When ON, the
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●STPEND :(Displayed in WinProladd
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Example 1WinProladderFP-07M1924STP
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Example 3WinProladderFP-07M1924STP
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WinProladderFP-07M1924STP S0X1X2X0S
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WinProladderM1924TO S0X1STP S0SET Y
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●Pedestrian Crossing Lights Contr
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8.6 Syntax Check Error Codes for St
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1.1 Profile112798716外徑 4ψ×4
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〝H〞 indicates hexadecimal↓
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1.5.2 FUN function description• F
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【Example】Assume definition as R
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• Locations and application of th
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1.7.2 The Information formats of me
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