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Installation
optoNCDT 1420
5.3
Indicator Elements at Sensor
LED State
Meaning
Select
key
LED
state
LED
output
green
Measuring object within sensor range
yellow
Mid range
red
Error - e.g. Poor target or out of range
off
Laser off
LED Output
Meaning
green
RS422 measurement value output
yellow
RS422 and current output are switched off.
The RS422 and the current output can be switched on.
Web interface can also be switched on.
red
Current 4 ... 20 mA measurement value output
off
Sensor off, no supply
The programmable touch key
select
calls up the functions Masters and
Teaching
. By factory default this
key is only active for the first 5 minutes after power up. After that it will be automatically locked. The keylock
can be programmed via internal websites or ASCII commands.
Содержание ILD 1420-10
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