turck BL20-E-4IOL, Руководство по эксплуатации

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5.3 Diagnostic and status messages 31
5.3.1 LED displays 31
5.3.2 Diagnostic data 33
5.4 The principle of the data storage mechanism 36
5.4.1 General 36
5.4.2 Parameters: Data storage mode = activated 37
5.4.3 Parameters: Data storage mode = read in 38
5.4.4 Parameters: Data storage mode = overwrite 39
5.4.5 Parameters: Data storage mode =deactivated, clear 39
5.4.6 Data storage in tool changing applications 39
5.5 Functions for the acyclic communication via IO-Link CALL 40
5.5.1 Port functions for port 0 (IO-Link master) 40
6 The IO-Link function block: IOL_CALL 47
6.1 General 47
6.2 IOL_CALL in accordance with IO-Link specification 47
6.3 Turck IO-Link Function Blocks 48
6.3.1 IO-Link CALL (Turck) 49
6.3.2 STATUS - communication error status 51
6.3.3 IOL_STATUS 52
7 Step 7 (PROFIBUS-DP/PROFINET): IOL_CALL (FB102) 55
7.1 Example project 55
7.1.1 Used Hardware 55
7.1.2 Used Software 55
7.2 Configuration 56
7.2.1 Configuration of the IO-Link master 56
7.2.2 Configuration of the IO-Link ports 57
7.3 Usage of the function block in Step 7 59
7.3.1 Example accesses with IOL_CALL 60
8 TIA Portal: IOL_DEVICE 65
8.1 Example project 65
8.1.1 Used Hardware 65
8.1.2 Used Software 65
8.2 Hardware configuration 66
8.2.1 Configuration of the IO-Link master 66
8.2.2 Configuration of the IO-Link ports 67
8.3 Use the IO_LINK_DEVICE function block in TIA Portal 68
8.3.1 Example accesses with IO_LINK_DEVICE 69