Indications In The Operating Mode - SICK Direct IN4000 Instrucciones De Servicio

Operating instructions
IN4000 Direct
Note
8012183/WI13/2013-01-15
Subject to change without notice
Product description
3.4.1

Indications in the operating mode

When an actuating object enters the enable zone, the
yellow signal LED illuminates either immediately or with
a time delay depending on the duration of the prior
removal of activation.
The output always switches with normal response
times (see section 9.1 on page 183) without an addi-
tional delay, independent of the behavior of the yellow
LED.
• If the actuating element is in the enable zone (cf.
Tab. 1 on page159) when the supply voltage is
switched on, the yellow signal LED switches with a
time delay of 5 s.
• If the actuating element was at the safe switch off
distance from the sensor for
page 159) and is then brought back into the enable
zone, the yellow signal LED switches with a time
delay of 3 s.
• If the actuating element was at the safe switch off
distance from the sensor for < 2 s (cf. Tab. 1 on
page 159) and is then brought back into the enable
zone, the yellow signal LED switches without a time
delay.
• If the actuating element is placed at the safe switch
off distance (cf. Tab. 1 on page 159) from the
sensor, the yellow signal LED extinguishes without a
delay.
• If the actuating element is placed in the near range
(cf. Tab. 1 on page 159), the yellow signal LED
extinguishes with a delay of 2 s.
© SICK AG • Industrial Safety Systems • Germany • All rights reserved
Chapter 3
2 s (cf. Tab. 1 on
GB
161