Leuze electronic RSL 420P - Module [M3] - SCAN_NUMBER; Module [M4] - REFLECTOR_STATUS; Module [M5] - PROTECTIVE_FUNCTION_A_STATUS

PROFIsafe and PROFINET
Leuze electronic GmbH + Co. KG RSL 420P 110
11.5.5 Module [M3] – SCAN_NUMBER
• Module ID:0x00000002
• Submodule ID:0x00000003
Description
The module contains the sequential scan number of the measurement system. The scan number is a 32-bit
value that is incremented with each revolution of the system. In the event of an overflow and after power-
on, the counter begins with value 0.
Input data structure module SCAN_NUMBER
Byte in
non-safe
telegram
Byte in
mod-
ule
Bit Data
type
Signal name Value
‘0‘
Value
‘1‘
Safe Description
8 0 0…31 uint32 SCAN Y Sequential count-
ing of the scans;
reset to 0 by
switching off
11.5.6 Module [M4] – REFLECTOR_STATUS
• Module ID:0x00000002
• Submodule ID:0x00000004
Description
This module supplies information on reflectors that are found in the current scan.
NOTICE
This function has not yet been implemented and only outputs values of '0'.
11.5.7 Module [M5] – PROTECTIVE_FUNCTION_A_STATUS
• Module ID:0x00000002
• Submodule ID:0x00000005
The module returns detailed information on the status of protective function A.
• The module indicates whether the protective field or warning field is free or occupied at a certain angle.
• In addition, the module indicates which field pair is selected for protective function A and whether the
active field pair corresponds to a predefined field pair.