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7.4.4
Module 2 – Link Loss Counter (LLC)
NOTICE
Module ID: 1002 with submodule ID: 1
The module makes available the current value of the Link Loss Counter
The value of the Link Loss Counter is only updated if the function was activated via module M1
(see chapter 7.4.3 "Module 1 – Communication status and control"). Upon activation of the func-
tion, the LLC value is set to 0.
• Input data length: 4 bytes consistently
Input data
Link Loss
Counter
(LLC)
7.4.5
Module 3 – reception quality
NOTICE
Module ID: 1003 with submodule ID: 1
The module transmits the current reception quality.
• Input data length: 1 byte consistently
Input data
Address
Reception
0
quality
7.4.6
Module 60 – Device status
NOTICE
Module ID: 1060 with submodule ID: 1
This module contains the display of the device status as well as the control bits for resetting the
internal error logs.
• Input data length: 1 byte
• Output data length: 1 byte
Input data
Address
Device sta-
0
tus
Output
Address
data
ClearError-
0.0
Log
Leuze electronic
Address
Data type
0 ... 3
UNSIGNED
32 bit
Data type
UNSIGNED
8 bit
Data type
Value range
UNSIGNED
1: Initialization
8 bit
10: Standby
15: Device is
ready
0x80: Error
0x80: Warning
Data type
Value range
Bit
0: No action
1: Clears log
Value range
Default
0 ...
0
0xffffffff
Value range
Default
0 ... 100%
0
Default
0
Default
---
DDLS 548i
Unit
Explanation
---
Current value of the LLC
Unit
Explanation
%
This value is a mea-
sure of the reception
quality (RSSI received
signal level).
Unit
Explanation
This byte represents the
device status.
Unit
Explanation
---
0 -> 1 clears the error,
warning and info entires
of the device.
PROFINET
54
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