Zebra EA3600 Series - Page 6

iv EA3600 Network Connect Product Reference Guide
Sample Application Files .......................................................................................................... 2-3
Sample Function Block/Library/Routine Files .......................................................................... 2-3
EA3600 PLC I/O Reference ........................................................................................................... 2-4
Barcode Input Data .................................................................................................................. 2-4
Barcode Input Data - Status Register ...................................................................................... 2-5
Barcode Output Data ............................................................................................................... 2-6
Barcode Output Data - Control Register .................................................................................. 2-6
Chapter 3: Barcode Transfer
Introduction .................................................................................................................................... 3-1
Transfer Modes .............................................................................................................................. 3-1
Basic Mode .............................................................................................................................. 3-1
Handshake Mode ..................................................................................................................... 3-1
Fragmentation Mode ................................................................................................................ 3-1
Reading Barcode Data from the EA3600 ....................................................................................... 3-2
Enabling Barcode Transfer ...................................................................................................... 3-2
Selecting Transfer Mode .......................................................................................................... 3-2
Basic Mode .............................................................................................................................. 3-2
Transfer Control ................................................................................................................. 3-2
Barcode Data ..................................................................................................................... 3-2
Handshake Mode ..................................................................................................................... 3-3
Transfer Control ................................................................................................................. 3-3
Barcode Data ..................................................................................................................... 3-3
Barcode Transfer Error Handling ....................................................................................... 3-3
Sequence Chart ................................................................................................................. 3-3
Fragmentation Mode ................................................................................................................ 3-4
Transfer Control ................................................................................................................. 3-4
Barcode Data Fragmentation Control ................................................................................ 3-4
Sequence Chart ................................................................................................................. 3-5
Determining Trigger State .............................................................................................................. 3-5
Barcode Type Table ....................................................................................................................... 3-6
Sending Alerts/Actions to the Scanner .......................................................................................... 3-9
Chapter 4: PROFINET Interface
Introduction .................................................................................................................................... 4-1
Communications Profile ........................................................................................................... 4-1
GSDML File .............................................................................................................................. 4-1
Identification and Maintenance Functions ................................................................................ 4-1
PROFINET IO Modules ..........................................................................................................
.. 4-2
Status and Barcode Data IO Module ................................................................................. 4-2
Configuring Siemens S7 Communications .................................................................................... 4-2
Register the GSDML File ......................................................................................................... 4-2
Adding the EA3600 to the I/O Configuration ............................................................................ 4-2
I/O Data Mapping ..................................................................................................................... 4-6
Setting the PROFINET Device Name ...................................................................................... 4-7
Transferring Barcode Data from the EA3600 ................................................................................. 4-8
Sample Application for TIA v15.1 ................................................................................................... 4-8
EA3600_TIA_Sample Barcode Transfer Example Logic ......................................................... 4-9
Using the Barcode Transfer Logic ...................................................................................... 4-9