Balluff BOS R254K-UUI-RH11-S4, Configuration Manual

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6
Secondary Device Functions
6.1 External Signal Blanking
6.1.1 Description
External signal blanking reduces the sensitivity to
interfering signals in the surrounding area. Interference is
filtered out.
If external signal blanking is active, an additional
measurement is performed with the transmitter switched
off. This allows external light interference to be blanked
out. However, the measurement becomes slower and the
maximum possible switching frequency can decrease.
6.1.2 ISDU
Name Index Subindex Access Length Data Type Data
Storage
Default
External Signal Blanking 0x0421 (1057) 0 R/W 1 byte UINT8(ENUM) Yes 0
Tab. 6-1: External signal blanking – ISDU
External Signal Blanking
The function can be activated and deactivated via the
External Signal Blanking parameter.
Value Meaning Description
0x00 (0) Deactivated External signal blanking off
0x01 (1) Activated External signal blanking on
Tab. 6-2: External signal blanking – Activate/deactivate
6.1.3 System Commands
Command
Value
Device Action
0x81 (129) Application Reset – Resets writable
parameters to the default value.
0x82 (130) Restore Factory Settings – Resets
writable parameters to the default value.
Tab. 6-3: External signal blanking – System Commands
For an overview of all System Commands, see section 3.5
on page 25.
6.1.4 Variant Dependence
The functionality is available in all variants.
BOS R254K-UUI-RH11-S4
Photoelectric Sensors