Chapter 7 serial communication, Chapter 8 plc link – KEYENCE BL-600 Series User Manual

Page 8

Advertising
background image

6.2.2 Multi-label read mode 1 (Multi 1) ........................................................... 89

6.2.3 Multi-label read mode 2 (Multi 2) ........................................................... 90

6.2.4 Multi-label read mode 3 (Multi 3) ........................................................... 91

6.3

Label Orientation Mode ....................................................................... 93

6.4

Test Mode ............................................................................................. 94

6.4.1 Reading rate check mode ...................................................................... 94

6.4.2 Tact check mode .................................................................................... 97

6.4.3 Online test mode .................................................................................... 99

6.5

Preset Function (Compare with:) ..................................................... 101

6.5.1 Preset function ..................................................................................... 101

6.5.2 Using “?” and “!” in the preset data ...................................................... 101

6.6

Additional information function ....................................................... 102

6.6.1 Decode match count add function ....................................................... 102

6.6.2 Scan count add function

(valid only if using the decoding count add function) ........................... 102

6.6.3 Code type add function ........................................................................ 103

6.6.4 Label orientation add function .............................................................. 103

6.6.5 Symbology ID add function .................................................................. 104

6.6.6 PMI add function .................................................................................. 104

6.6.7 Order of the additional information ....................................................... 106

6.7

Max. Code Length (Designated Digit ) Output Function ................ 107

Chapter 7

Serial Communication

7.1

Serial Communication ....................................................................... 110

7.2

Details on Data Communication ....................................................... 111

7.3

Command Communication ............................................................... 114

7.3.1 Setup of direct control commands ....................................................... 114

7.3.2 Details on parameter setting commands ............................................. 118

Chapter 8

PLC Link

8.1

PLC Link ............................................................................................. 130

8.1.1 List of PLCs used for PLC link ............................................................. 130

8.1.2 Devices used for PLC link .................................................................... 131

8.2

Setting the BL-600 and PLC .............................................................. 132

8.2.1 Setting the BL-600 Series .................................................................... 132

8.2.2 Setting the PLC .................................................................................... 132

8.3

Device Assignment ............................................................................ 135

8.3.1 Data memory head address ................................................................. 135

8.3.2 Data memory areas ............................................................................. 136

8.3.3 Detailed description of device assignment ........................................... 137

8.4

PLC Link Error .................................................................................... 142

8.5

Communication Time ........................................................................ 143

vii

Advertising