06 Instructions

1.1

1

= **Basic program instructions** =

2

3

|**Instruction type**|**Instruction**|**Description**|(((

4

**LX3V(1S)**

5

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

6

|(% rowspan="25" %)[[Basic instructions>>path:/wiki/plc/view/2-User%20manual/6.Instruction/01.Basic%20instruction/]]|LD|Operation contact type NO (normally open)|¡|¡|¡|¡

7

|LDI|Operation contact type NC (normally closed)|¡|¡|¡|¡

8

|OUT|Final logical operation type coil drive|¡|¡|¡|¡

9

|AND|Serial connection of NO(normally open)|¡|¡|¡|¡

10

|ANI|Serial logical, operation contact type NC(normally closed) contacts|¡|¡|¡|¡

11

|OR|Parallel, connection of NO (normally open) contacts|¡|¡|¡|¡

12

|ORI|Parallel, connection of NC (normally closed) contacts|¡|¡|¡|¡

13

|LDP|Initial logical, operation -Rising edge pulse|¡|¡|¡|¡

14

|LDF|Initial logical, operation falling/trailing edge pulse|¡|¡|¡|¡

15

|ANDP|Serial connection of Rising edge pulse|¡|¡|¡|¡

16

|ANDF|Serial connection of falling/ trailing edge pulse|¡|¡|¡|¡

17

|ORP|Parallel, connection of NO Rising edge pulse|¡|¡|¡|¡

18

|ORF|Parallel connection of Falling/trailing edge pulse|¡|¡|¡|¡

19

|ORB|Serial connection of multiple parallel circuits|¡|¡|¡|¡

20

|ANB|Serial connection of multiple parallel circuits|¡|¡|¡|¡

21

|MPS|Stores the current result of the internal PLC operations|¡|¡|¡|¡

22

|MRD|Reads the current result of the internal PLC operations|¡|¡|¡|¡

23

|MPP|Pops (recalls and removes) the currently stored result|¡|¡|¡|¡

24

|MC|Denotes the start of a master control block|¡|¡|¡|¡

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|MCR|Denotes the end of a master control block|¡|¡|¡|¡

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|INV|Invert the current result of the internal PLC operations|¡|¡|¡|¡

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|PLS|Rising edge pulse|¡|¡|¡|¡

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|PLF|Falling / trailing edge pulse|¡|¡|¡|¡

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|SET|Sets a bit device permanently ON|¡|¡|¡|¡

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|RST|Resets a bit device permanently OFF|¡|¡|¡|¡

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32

= **Step ladder instructions** =

33

34

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

39

|(% rowspan="2" %)[[Step ladder instructions>>path:/wiki/plc/view/2-User%20manual/6.Instruction/17.Step%20control%20instructions/]]|STL|STL programming start instruction|¡|¡|¡|¡

40

|RET|STL programming end instruction|¡|¡|¡|¡

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= **Program Flow instructions** =

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44

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

49

|(% rowspan="7" %)[[Program flow instructions>>path:/wiki/plc/view/2-User%20manual/6.Instruction/02.Program%20flow/]]|CJ|Conditional jump|¡|¡|¡|¡

50

|CALL|Call Subroutine|¡|¡|¡|¡

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|EI|Enable Interrupt|¡|¡|¡|¡

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|DI|Disable Interrupt|¡|¡|¡|¡

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|WDT|Watchdog Timer|¡|¡|¡|¡

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|FOR|Start of a For/Next Loop|¡|¡|¡|¡

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|NEXT|End a For/Next Loop|¡|¡|¡|¡

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57

= **Move and Compare instructions** =

58

59

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

64

|(% rowspan="10" %)[[Move and Compare instructions>>path:/wiki/plc/view/2-User%20manual/6.Instruction/03.Move%20and%20campare/]]|CMP|Compare |¡|¡|¡|¡

65

|ZCP|Zone compare|¡|¡|¡|¡

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|MOV|Move |¡|¡|¡|¡

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|SMOV|Shift move|-|¡|¡|¡

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|CML|Compliment |-|¡|¡|¡

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|BMOV|Block move|¡|¡|¡|¡

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|FMOV|Fill move|-|¡|¡|¡

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|XCH|Exchange |-|¡|¡|¡

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|BCD|Binary coded decimal|¡|¡|¡|¡

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|BIN|Binary |¡|¡|¡|¡

74

75

= **Arithmetic and Logical Operations instructions** =

76

77

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

82

|(% rowspan="10" %)[[Arithmetic and Logical Operations instructions>>path:/wiki/plc/view/2-User%20manual/6.Instruction/06.Arithmetic%20and%20logical%20operations/]]|ADD|Addition |¡|¡|¡|¡

83

|SUB|Subtraction |¡|¡|¡|¡

84

|MUL|Multiplication |¡|¡|¡|¡

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|DIV|Division |¡|¡|¡|¡

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|INC|Increment|¡|¡|¡|¡

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|DEC|Decrement|¡|¡|¡|¡

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|WAND|Word AND|¡|¡|¡|¡

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|WOR|Word OR|¡|¡|¡|¡

90

|WXOR|Word exclusive OR|¡|¡|¡|¡

91

|NEG|Negation |-|¡|¡|¡

92

93

= **Rotation and Shift instructions** =

94

95

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

100

|(% rowspan="10" %)[[Rotation and Shift instructions>>path:/wiki/plc/view/2-User%20manual/6.Instruction/08.Rotation%20and%20shift/]]|ROR|Rotation right|¡|¡|¡|¡

101

|ROL|Rotation left|¡|¡|¡|¡

102

|RCR|16-bit rotation right with carry|-|¡|¡|¡

103

|RCL|16-bit rotation left with carry|-|¡|¡|¡

104

|SFTR|(bit) shift right|¡|¡|¡|¡

105

|SFTL|(bit) shift left|¡|¡|¡|¡

106

|WSFR|word shift right|-|¡|¡|¡

107

|WSFL|word shift left|-|¡|¡|¡

108

|SFWR|shift register write|¡|¡|¡|¡

109

|SFRD|shift register read|¡|¡|¡|¡

110

111

= **Data operation instructions** =

112

113

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

118

|(% rowspan="11" %)[[Data operation instructions>>path:/wiki/plc/view/2-User%20manual/6.Instruction/04.Data%20operation/]]|ZRST|Zone reset|¡|¡|¡|¡

119

|DECO|Decode |¡|¡|¡|¡

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|ENCO|Encode |¡|¡|¡|¡

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|SUM|The sum of active bits|-|¡|¡|¡

122

|BON|Check specified bit status|-|¡|¡|¡

123

|MEAN|Mean |-|¡|¡|¡

124

|ANS|(timed) annunciator set|-|¡|¡|¡

125

|ANR|Annunciator reset|-|¡|¡|¡

126

|SQR|Square root|-|¡|¡|¡

127

|FLT|Float |-|¡|¡|¡

128

|SWAP|High and low bit conversion|-|¡|¡|¡

129

130

= **High-speed Processing Instructions** =

131

132

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

137

|(% colspan="1" rowspan="11" %)[[High-speed Processing Instruction>>path:/wiki/plc/view/2-User%20manual/6.Instruction/07.High%20speed%20process/]]|REF|Refresh|¡|¡|¡|¡

138

|REFF|Refresh and filter adjust|-|¡|¡|¡

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|MTR|Input matrix|¡|¡|¡|¡

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|DHSCR|High speed counter set|¡|¡|¡|¡

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|DHSCS|High speed counter reset|¡|¡|¡|¡

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|DHSZ|High speed counter zone compare|-|¡|¡|¡

143

|SPD|Speed detect|¡|¡|¡|¡

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|PLSY|16-bit pulse Y output|¡|¡|¡|¡

145

|PWM|Pulse width modulation|¡|¡|¡|¡

146

|PLSR|Ramp pulse output|¡|¡|¡|¡

147

|PLSR2|Multi-speed pulse output|-|-|¡|-

148

149

= **ECAM instructions** =

150

151

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

156

|(% rowspan="3" %)[[ECAM instruction>>path:/wiki/plc/view/2-User%20manual/6.Instruction/10.ECAM/]]|DECAM|ECAM configuration|-|-|-|¡

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|DEGEAR|Electronic gear configuration|-|-|-|¡

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|ECAMTBX|Create E-CAM datasheet|-|-|-|¡

159

160

= **External I/O Devices instructions** =

161

162

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

167

|(% rowspan="12" %)[[External I/O device instruction>>path:https://docs.we-con.com.cn/bin/view/PLC%20Editor/6.Instruction/09.External%20IO%20Devices/]]|TKY|Ten key input|-|¡|¡|¡

168

|HKY|Hexadecimal input|-|¡|¡|¡

169

|DSW|Digital switch (thumbwheel input)|¡|¡|¡|¡

170

|SEGD|Seven segment decoder|-|¡|¡|¡

171

|SEGL|Seven segment with latch|¡|¡|¡|¡

172

|ARWS|Arrow switch|-|¡|¡|¡

173

|ASC|ASCII code|-|¡|¡|¡

174

|PR|“print” to a display|-|¡|¡|¡

175

|FROM|Read from a special function block|¡|¡|¡|¡

176

|TO|Write to a special function block|¡|¡|¡|¡

177

|GRY|Converts binary integer to GRAY code|-|¡|¡|¡

178

|GBIN|Converts GRAY CODE to binary|-|¡|¡|¡

179

180

= **External Devices instructions** =

181

182

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

187

|(% rowspan="9" %)[[External devices instruction>>path:https://docs.we-con.com.cn/bin/view/PLC%20Editor/6.Instruction/13.External%20Device%20SER%20instruction/]]|RS|RS communications|¡|¡|¡|¡

188

|RS2|RS2 communications|¡|¡|¡|¡

189

|CPAVL|Serial port settings|¡|¡|¡|¡

190

|CPAVL|Ethernet port settings|¡|¡|¡|¡

191

|PRUN|Octal bit transmission|¡|¡|¡|¡

192

|ASCI|hexadecimal to ASCII|¡|¡|¡|¡

193

|HEX|ASCII to hexadecimal|¡|¡|¡|¡

194

|CCD|check code|¡|¡|¡|¡

195

|PID|PID control loop|¡|¡|¡|¡

196

197

= **Floating Point instructions** =

198

199

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

204

|(% rowspan="22" %)[[Floating point instruction>>path:/wiki/plc/view/2-User%20manual/6.Instruction/14.Floating%20calculation/]]|DECMP|Binary floating point data compare|-|¡|¡|¡

205

|DEZCP|Binary floating point zone compare|-|¡|¡|¡

206

|DEBCD|Binary to BCD floating point data conversion|-|¡|¡|¡

207

|DEBIN|BCD to Binary floating point data conversion|-|¡|¡|¡

208

|DEADD|Binary floating point addition|-|¡|¡|¡

209

|DESUB|Binary floating point subtraction|-|¡|¡|¡

210

|DEMUL|Binary floating point multiplication|-|¡|¡|¡

211

|DEDIV|Binary floating point division|-|¡|¡|¡

212

|DESQR|Binary floating point square root|-|¡|¡|¡

213

|INT|16-bit binary floating point to integer|-|¡|¡|¡

214

|DSIN|Sin operation|-|¡|¡|¡

215

|DCOS|Cosine operation|-|¡|¡|¡

216

|DTAN|Tangent operation|-|¡|¡|¡

217

|DASIN|Calculate radian value, according to the corresponding value of SIN|-|-|¡|¡

218

|DSINH|Binary floating point operation of Hyperbolic Sine function SINH|-|-|¡|¡

219

|DACOS|Calculate radian value, according to the corresponding value of COS|-|-|¡|¡

220

|DCOSH|Binary floating point operation of Hyperbolic Cosine function COSH|-|-|¡|¡

221

|DATAN|Calculate radian value, according to the corresponding value of TAN|-|-|¡|¡

222

|DTANH|Binary floating point operation of Hyperbolic Tangent function TANH|-|-|¡|¡

223

|DEXP|Perform exponent operation of binary floating-point number to base e (2.71828)|-|-|¡|¡

224

|DLOG10|Perform common logarithm operation of binary floating-point number to base 10|-|-|¡|¡

225

|DLOGE|Perform natural logarithm operation of binary floating-point number to base e (2.71828)|-|-|¡|¡

226

227

= **Positioning Instructions** =

228

229

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

234

|(% rowspan="5" %)[[Positioning instruction>>path:/wiki/plc/view/2-User%20manual/6.Instruction/12.Positioning%20control/]]|DABS|Absolute current value read|¡|¡|¡|¡

235

|ZRN|Setting of zero return speed|¡|¡|¡|¡

236

|PLSV|Variable speed pulse output|¡|¡|¡|¡

237

|DRVI|Relative position control|¡|¡|¡|¡

238

|DRVA|Absolute position control|¡|¡|¡|¡

239

240

**4.14 Real Time Clock Control**

241

242

|**Instruction type**|**Instruction**|**Description**|(((

**LX3V**

**(1S)**

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

247

|(% rowspan="7" %)[[Real time clock control>>path:/wiki/plc/view/2-User%20manual/6.Instruction/05.Real%20time%20clock/]]|TCMP|time compare|¡|¡|¡|¡

248

|TZCP|time zone compare|¡|¡|¡|¡

249

|TADD|time addition|¡|¡|¡|¡

250

|TSUB|time subtraction|¡|¡|¡|¡

251

|TRD|read RTC data|¡|¡|¡|¡

252

|TWR|set RTC data|¡|¡|¡|¡

253

|HOUR|16-bit chronograph|¡|¡|¡|¡

254

255

= **Handy Instructions** =

256

257

|**Instruction type**|**Instruction**|**Description**|(((

258

**LX3V(1S)**

259

)))|**LX3V (2N)**|**LX3VP**|**LX3VE**

260

|(% rowspan="10" %)[[Handy instruction>>path:/wiki/plc/view/2-User%20manual/6.Instruction/11.Handy%20instructions/]]|IST|initial state|¡|¡|¡|¡

261

|SER|Search |-|¡|¡|¡

262

|ABSD|Absolute drum|¡|¡|¡|¡

263

|INCD|Incremental drum|¡|¡|¡|¡

264

|TTMR|Teaching timer|-|¡|¡|¡

265

|STMR|Special timer - definable|-|¡|¡|¡

266

|ALT|Alternate state|¡|¡|¡|¡

267

|RAMP|Ramp - variable value|¡|¡|¡|¡

268

|ROTC|Rotary table control|-|¡|¡|¡

269

|SORT|Sort data|-|¡|¡|¡

270

271

= **Circular interpolation instructions** =

272

273

274

|(% rowspan="6" %)[[Circular interpolation instruction>>path:/wiki/plc/view/2-User%20manual/6.Instruction/15.Circular%20interpolation%20instruction/]]|G90G01|Absolute position line interpolation|-|-|-|¡

275

|G91G01|Relative position line interpolation|-|-|-|¡

276

|G90G02|Absolute position of the clockwise circular interpolation|-|-|-|¡

277

|G91G02|Relative position clockwise circular interpolation|-|-|-|¡

278

|G90G03|Absolute position anticlockwise circular interpolation|-|-|-|¡

279

|G91G03|Relative position anticlockwise circular interpolation|-|-|-|¡

280

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