ipf electronic opti-check Technical Documentation Manual page 5

15.1.2 Protocol structure - Ethernet ...................................................................................................... 260
15.2 Process interface via RS485 (device dependant) ............................................................................. 260
15.2.1 Configuration of the RS485 interface .......................................................................................... 260
15.2.2 Protocol structure - RS485 ......................................................................................................... 261
15.3 General Information ........................................................................................................................... 264
15.3.1 General description of data formats ............................................................................................ 264
15.3.1.1 Integer ................................................................................................................................... 264
15.3.1.2 Float ...................................................................................................................................... 264
15.3.1.3 Text ........................................................................................................................................ 264
15.3.1.4 Composite data type: Integer point ....................................................................................... 265
15.3.1.5 Composite data type: Float point .......................................................................................... 265
15.3.1.6 Composite data type: List ...................................................................................................... 266
15.3.2 Numeric values in commands ..................................................................................................... 266
15.3.3 Conversion Table Decimal ↔ Hexadecimal ↔ Character .......................................................... 267
15.3.4 Receipt timeout ........................................................................................................................... 268
15.3.5 Response delay .......................................................................................................................... 269
15.4 Available commands for TCP / UDP / RS485 ................................................................................... 270
15.4.1 CS command - reset statistics ................................................................................................... 270
15.4.2 Command GB - access device backup ...................................................................................... 271
15.4.3 GD command - retrieve last result ............................................................................................. 272
15.4.4 Command GF - retrieve individual files from the device ............................................................ 275
15.4.5 GI command - access an image (only via Ethernet) .................................................................. 276
15.4.6 GM command - access information about the device ................................................................ 277
15.4.7 GP command - access the current configuration of the SP command ...................................... 278
15.4.8 GS command - request status ................................................................................................... 279
15.4.9 SJ command - change to a different job .................................................................................... 281
15.4.10 SM command - change operating mode .................................................................................... 282
15.4.11 SP command - set parameters for the feature checks ............................................................... 284
15.4.12 TE command - use next image for external teach ..................................................................... 287
15.4.13 TR command - request image acquisition and response datagram .......................................... 289
15.4.14 TI command - trigger immediately .............................................................................................. 290
15.4.15 TD command - request image acquisition and transfer data ..................................................... 291
15.4.16 UD command - transfer backup data (only for Ethernet) ........................................................... 292
15.4.17 UJ command - transfer a new job .............................................................................................. 294
15.4.18 VB command - restart device ..................................................................................................... 295
15.5 Process interface via Industrial Ethernet (device dependant) ........................................................... 296
15.5.1 Mode of operation ....................................................................................................................... 296
15.5.2 Data ............................................................................................................................................. 297
15.5.2.1 Cyclical data .......................................................................................................................... 297
15.5.2.2 Group: Control and status ..................................................................................................... 298
15.5.2.3 Group: Result data ................................................................................................................ 302
15.5.2.4 Group: Parameters ................................................................................................................ 303
15.5.2.5 Group: Trigger data ............................................................................................................... 304
15.5.2.6 Handshake ............................................................................................................................ 305
15.5.2.6.1 Simple handshake ......................................................................................................... 305
15.5.2.6.2 Handshake with acknowledgement ............................................................................... 306
15.5.2.6.3 Data elements for handshake ....................................................................................... 307
15.5.3 PROFINET .................................................................................................................................. 309
15.5.3.1 LEDs on the Vision Sensor ................................................................................................... 309
15.5.3.2 Cabling .................................................................................................................................. 309
15.5.3.3 Planning in the PLC .............................................................................................................. 310
15.5.3.4 Vision Sensor alarm .............................................................................................................. 311
v2.8.2-K11 5/332
Technical Documentation
opti-check
ipf electronic GmbH
Lüdenscheid, Germany