Process Data Structure; Troubleshooting - SICK WTB4FP MultiSwitch Betriebsanleitung

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COMMISSIONING
6.4

Process data structure

en
7

Troubleshooting

12 O P E R A T I N G I N S T R U C T I O N S | WTB4FP MultiSwitch
The sensor is adjusted and ready for operation.
WTx4Fx-xxxxxxA0Zxx:
WTB4FP-xxxxxxxxAxx:
A00 A70
IO-Link
Process
data
Bit 0 / Data
type
Bit 1 / Data Q / Boolean
L2
type
Bit... / 2 ...15 / 2 ...15 /
Descrip‐ [empty]
tion / Data measure‐
type
value] /
UInt 14
Bit... /
Descrip‐
tion / Data
type
The Troubleshooting table indicates measures to be taken if the sensor stops working.
Table 4: Troubleshooting
LED indicator/fault pattern
Green LED flashes
Switching outputs do not
behave in accordance with
table 3
Yellow LED lights up, no object
in the path of the beam
Object is in the path of the
beam, yellow LED does not
light up
A71 A72
V1.1
2 bytes
Byte 0: bits 15... 8
Byte 1: bits 7... 0
Q / Boolean
L1
Qint.1 /
Boolean
2 ... 15 / 2 ... 15 /
[time [counter [length /
value] / speed
ment UInt 14 measure‐
ment] /
SInt14
Cause
IO-Link communication
1. IO-Link communication
2. Change of the configuration
3. Short-circuit
The sensing range distance is
too large
Distance between the sensor
and the object is too long or
sensing range is set too short
A73 A75
4 bytes
Byte 0: bits 31...
24
Byte 1: bits 13...
16
Byte 2: bits 15...
8
Byte 3: bits 7... 0
Q / Boo‐ Qint.1 / Boolean
L2
lean
2 / 2 ... 7 / [empty]
Qint.1 /
Boolean
3 ... 15 / 8 ... 31 / [carrier
[time load] / UInt 24
measure‐
ment
value] /
UInt13
Measures
None
1. None
2. Adjustment of the configura‐
tion
3. Check electrical connections
Reduce the sensing range
Increase the sensing range
8025665.1C7L/2021-09-03 | SICK
Subject to change without notice