8.4.2.5
Off
When the
Off
output function is activated, output 2 does not have any function and is
therefore deactivated.
8.4.3
In1 input
8.4.3.1
Notes on the input functions
8.4.3.1.1
Description
The In1 input is used for the following tasks:
■
Configuration of various device parameters,
■
Switching the laser on or off at defined times
If the function is set to
Teach
(factory setting), the specific parameters or different meas‐
ured value hold functions can be configured by creating signal levels of different
lengths at pin 5. If the function is set to
Laser off
, when a signal is created the laser is
switched off for the duration of the created signal.
The In1 input must be active in order to be used accordingly (every setting apart from
Off
). The
Off
setting deactivates the input and, therefore, all functions.
NOTE
Deactivating the input is possible only via the display, SOPAS ET, or IO-Link, but not via
the input itself.
The input behavior can be selected as normally open (High Active, factory setting) or
normally closed (Low Active). When
Laser off
is used, the logic also determines whether
the creation of a signal at the input causes the laser to switch off (factory setting) or on.
8.4.3.1.2
Hold function
The following hold functions are available:
•
Measured value: Holds the measured value which is present when there is a hold
input signal (rising edge).
ON
OFF
1
2
HOLD
1
Measured value
2
Output hold value (sample hold value)
•
Peak value: Holds the largest measured value which is present in the interval
between the last falling edge and the hold input signal (next rising edge).
8
OPERATION VIA DISPLAY
46
O P E R A T I N G I N S T R U C T I O N S | OD1000
8019642/ZJW1/2017-04-03 | SICK
Subject to change without notice
