Siemens SIMATIC MV500 - Page 13

Table of contents
SIMATIC MV500
Operating Instructions, 03/2021, C79000-G8976-C494-05
13
5.4 Mounting attachments for built-in ring lights ................................................................... 111
5.5 Mounting with external ring light ..................................................................................... 112
6 Connection......................................................................................................................................... 115
6.1 Guidelines for installation free of electrical interference ................................................... 115
6.2 Power supply using Power over Ethernet (PoE) ................................................................. 116
6.3 Connecting the reader ..................................................................................................... 117
6.4 Wiring examples .............................................................................................................. 123
6.5 Connection of external ring lights/floodlights ................................................................... 125
7 Commissioning .................................................................................................................................. 129
7.1 Prerequisites .................................................................................................................... 129
7.2 Connecting using the "CONNECT" button ......................................................................... 129
7.3 Performing automatic adaption ........................................................................................ 131
7.4 Connecting and setting up the reader .............................................................................. 132
7.5 Transferring optional licenses .......................................................................................... 137
7.5.1 Installing a license ........................................................................................................... 137
7.5.2 Removing a license .......................................................................................................... 139
7.6 Selecting connection alternatives ..................................................................................... 139
8 Operator control and monitoring ...................................................................................................... 143
9 Process interfacing via an automation system (PLC, PC) ................................................................... 149
9.1 Integration via PROFINET IO without CM .......................................................................... 150
9.2 Integration via communication modules .......................................................................... 154
9.3 Control with Ident profile ................................................................................................. 154
9.3.1 Assigning parameters to the Ident profile (standard profile V1.19) .................................... 155
9.3.2 Control with MV commands via Ident profile .................................................................... 156
9.3.2.1 Status display of the optical reader ................................................................................... 157
9.3.2.2 Initialization ..................................................................................................................... 158
9.3.2.3 "PHYSICAL WRITE" commands / MV command interface .................................................... 158
9.3.2.4 "PHYSICAL READ" commands ............................................................................................ 165
9.3.2.5 Result evaluation of a command ...................................................................................... 168
9.3.2.6 Preconditions for the commands ...................................................................................... 169
9.3.2.7 Group error...................................................................................................................... 170
9.4 Control with FB 79 ........................................................................................................... 171
9.4.1 Assignment of the interfaces relevant to PROFINET IO ...................................................... 172
9.4.2 Select operating modes using the control/status byte ....................................................... 176
9.4.3 Sample program for data exchange if code length ≤ 27 bytes ........................................... 181
9.4.4 Programming data fragmentation .................................................................................... 182
9.4.5 FB 79 "VS130-2_CONTROL" .............................................................................................. 184
9.4.5.1 How it works ................................................................................................................... 186
9.4.5.2 Parameter overview ......................................................................................................... 187
9.4.5.3 Job execution .................................................................................................................. 190
9.4.5.4 Error information ............................................................................................................. 194
9.5 Controlling the I/O interface "DI/DQ" ................................................................................. 196