SICK Flexi Compact User Manual

Input Description
EDM feedback signal Data type: Boolean
T
he input is connected to the feedback signal of the external switching
amplifier.
The general expectation is that the EDM feedback signal will assume
the inverted value of the Control input input within the maximum feed‐
back delay time that has been configured.
Table 86: Outputs
Output Description
Enable Data type: Boolean
T
he output controls the external switching amplifier.
•
If the Control input input = 0 or the Status output = 0, then the Enable
output = 0.
•
If the Control input input = 1 and the Status output = 1, then the
Enable output = 1.
Status Data type: Boolean
The output indicates whether the EDM feedback signal input has switched
correctly after a change in the Enable output.
•
If an error occurs, then the Status output = 0
•
If a valid reset condition is present, then the Status output = 1.
Table 87: Parameter
Parameter Description
Max. response delay 1 ms … 60 s
Ma
ximum permitted delay until the feedback signal = 1.
Values that are not a multiple of the logic execution time are rounded
to the nearest multiple of the logic execution time.
EDM mode
•
T
urn-on monitoring
If a rising edge of the Enable out
put is present, the function block
monitors whether the EDM feedback signal input switches to 0 within
the configured Max. response delay.
•
T
urn-on monitoring and turn-off monitoring
In addition to Turn-on monitoring:
If a falling edge of the Enable out
put is present, the function block
monitors whether the EDM feedback signal input switches to 1 within
the configured Max. response delay.
Errors and reset conditions
T
able 88: Errors and reset conditions
Applies to EDM operating
mode
Error Reset condition
Turn-on
monitoring
Turn-on moni‐
toring and
turn-off moni‐
toring
Yes Yes The EDM f
eedback signal input ≠ 1
while the Control input input is
set to 1.
The Control input input = 0 or
EDM feedback signal input = 1
Yes Yes After the Control input input = 1,
the EDM feedback signal input
does not switch to 0 within the
configured feedback delay time.
Control input input = 0
7 CONFIGURATION
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O P E R A T I N G I N S T R U C T I O N S | Flexi Compact 8024589/2020-11-10 | SICK
Subject to change without notice

SICK Flexi Compact Specifications

General

Brand	SICK
Model	Flexi Compact
Category	Controller
Language	English