Pilz PNOZ m B0 - Manual (Page 142)

Appendix
Operating Manual PNOZmulti 2 Communication Interfaces
1002971­EN­02 142
INFORMATION
The LED status "On" and "Flashes" cannot be determined exactly on many
fieldbus modules.
8.2.8 Process data, fieldbus ­ SDO Index 0x2009
Index (hex)
Size
(byte)
Content
Status of system LEDs for supply voltage and diagnostics.
Position of LED0 ­ LED3 of the fieldbus modules PNOZmulti
LED 0
LED 1
LED 2
LED 3
.......
For coding of LED status, see below.
Bit 7 … Bit 4 Bit 3 … Bit 0
0x2009:1 1 LED 1 LED 0
0x2009:2 1 LED 3 LED 2
0x2009:3
...
0x2009:80
126 Reserved
LED status 4 Bit coding
Off 0x0
On 0xF
Flashes 0x3
INFORMATION
The LED status "On" and "Flashes" cannot be determined exactly on many
fieldbus modules.