FX3U Series Programmable Controllers
User’s Manual - Hardware Edition
460
B Instruction List
B-3 Applied Instructions ... in Ascending Order of FNC Number
External FX Device
80 RS Serial Communication
81 PRUN Parallel Run (Octal Mode)
82 ASCI Hexadecimal to ASCII Conversion
83 HEX ASCII to Hexadecimal Conversion
84 CCD Check Code
85 VRRD Volume Read
86 VRSC Volume Scale
87 RS2 Serial Communication 2
88 PID PID Control Loop
89 to 99 –
Data Transfer 2
100, 101 –
102 ZPUSH Batch Store of Index Register
Data Transfer 2
103 ZPOP Batch POP of Index Register
104 to
109
–
Floating Point
110 ECMP Floating Point Compare
111 EZCP Floating Point Zone Compare
112 EMOV Floating Point Move
113 to
115
–
116 ESTR
Floating Point to Character String
Conversion
117 EVAL
Character String to Floating Point
Conversion
118 EBCD
Floating Point to Scientific Notation
Conversion
119 EBIN
Scientific Notation to Floating Point
Conversion
120 EADD Floating Point Addition
121 ESUB Floating Point Subtraction
122 EMUL Floating Point Multiplication
123 EDIV Floating Point Division
124 EXP Floating Point Exponent
125 LOGE Floating Point Natural Logarithm
126 LOG10 Floating Point Common Logarithm
127 ESQR Floating Point Square Root
128 ENEG Floating Point Negation
129 INT Floating Point to Integer Conversion
Floating Point
130 SIN Floating Point Sine
131 COS Floating Point Cosine
132 TAN Floating Point Tangent
133 ASIN Floating Point Arc Sine
134 ACOS Floating Point Arc Cosine
135 ATAN Floating Point Arc Tangent
FNC No. Mnemonic Function
136 RAD
Floating Point Degree to Radian
Conversion
137 DEG
Floating Point Radian to Degree
Conversion
138, 139 –
Data Operation 2
140 WSUM Sum of Word Data
141 WTOB WORD to BYTE
142 BTOW BYTE to WORD
143 UNI 4-bit Linking of Word Data
144 DIS 4-bit Grouping of Word Data
145, 146 –
147 SWAP Byte Swap
148 –
149 SORT2 Sort Tabulated Data 2
Positioning Control
150 DSZR DOG Search Zero Return
151 DVIT Interrupt Positioning
152 TBL Batch Data Positioning Mode
153,
154
–
155 ABS Absolute Current Value Read
156 ZRN Zero Return
157 PLSV Variable Speed Pulse Output
158 DRVI Drive to Increment
159 DRVA Drive to Absolute
Real Time Clock Control
160 TCMP RTC Data Compare
161 TZCP RTC Data Zone Compare
162 TADD RTC Data Addition
163 TSUB RTC Data Subtraction
164 HTOS Hour to Second Conversion
165 STOH Second to Hour Conversion
166 TRD Read RTC data
167 TWR Set RTC data
168 –
169 HOUR Hour Meter
External Device
170 GRY Decimal to Gray Code Conversion
171 GBIN Gray Code to Decimal Conversion
172 to
175
–
176 RD3A Read form Dedicated Analog Block
177 WR3A Write to Dedicated Analog Block
178, 179 –
Extension Function
180 EXTR External ROM Function (FX
2N/FX2NC)
FNC No. Mnemonic Function