SICK TDR Betriebsanleitung Seite 102

EN
Operating instructions
Physical layer
SIO mode
Min. cycle time
Speed
Process data width
The SICK LFP level sensor has two digital outputs. Both switching outputs are transferred as process
data via IO-Link. The Q2 switching output is also switched at pin 2 of the M12 plug. In SIO mode, the
C/Q1 switching output is switched at pin 4 of the M12 plug. In communication mode, this pin 4 is
reserved exclusively for communication.
With frame type 2.2, 16-bit information is transferred from the level sensor. Bit 0 indicates the switch-
ing status of switch Q1 and bit 1 the switching status of switch Q2. The remaining 14 bits indicate the
analog measured value of the level sensor in millimeters. The level is measured from the end of the
probe upwards in the direction of the process connection.
MSB
Index Name
(decimal)
16 Vendor name
17 Vendor text
18 Product name
19 Product ID
21 Serial number
22 Hardware
version
23 Firmware
version
24 Application
Specific Name
SICK-specific
Index Name
(decimal)
64 SP1
102 8014825/YE12/2014-09-15 © SICK AG • Level sensors • Germany • Subject to change without notice
8 IO-Link
Yes
2.3 ms
COM2 (38.4 kBaud)
16 bits (frame type 2.2)
Level value
Format Access
8 x 8 bit R
8 x 8 bit R
8 x 8 bit R
8 x 8 bit R
8 x 8 bit R
8 x 8 bit R
8 x 8 bit R
16 x 8 Bit R/W
Format Access
16-bit R/W
unsigned
Value
SICK AG Name of the manufacturer
http://www. URL for manufacturer's homepage
sick.com
LFP Name of the device
String IO-Link identification number for
the IODD
String Device serial number
String LFP hardware version, e.g., V1.0
String LFP software version, e.g., V1.0
String Measuring point name can be
defined by the customer
(16 characters)
as desired
Value
Switching point Q1
LFP Cubic
LSB
Q2 Q1
Description
Description