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LED 2 (Indication/Warning/Teach/Device Discovery)
Name
Signal
Meaning
Device Discovery
Blue, flashing, 3 Hz
The Device Discovery can be activated via a system
command to find the device again.
Short Circuit Pin 2 / Pin 4
Red, flashing, 3 Hz
Short circuit at pin 2 or pin 4
Teach-in
Red, static
The device is currently in teach-in mode
Maintenance Required
Blue, static
Maintenance must be performed. Threshold value of
inclination is exceeded (default: Function switched off).
Bad Signal Quality
Orange, flashing, 1 Hz
Poor signal quality (number of bad data carrier accesses)
Out of Specification
Yellow, flashing, 3 Hz
The device is operated outside of specifications.
Function Display
Yellow, static
CP signal (data carrier within RFID range)
Tab. 6-22: LED meaning and configuration – Namur Standard, LED2
6.6.2 ISDU
Name
Index
Subindex
Access
Length
Data Type
Data Storage
Default
LED Standard Selection 0x00FD (253)
0
R/W
1 byte
UINT8(ENUM)
Yes
0
Tab. 6-23: LED meaning and configuration – ISDU
LED Standard Selection
It is possible to select between two different signaling
standards with the help of a parameter. The parameter
defines which signaling standard is to be used:
Value
Standard
0
BALLUFF
1
NAMUR
Tab. 6-24: LED meaning and configuration – LED Standard Selection
The parameter is reset by
Application Reset
and
Factory
Reset
(also see section
6
System Functions (continued)
BIS M-4 _ _ -082-401-07-…
Industrial RFID-System BIS M
Содержание BIS M-408-082-401-07-S4
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