SICK Flexi Loop User Manual

Flashing mode 1 or 2
The inde
x 281 (119h) sets the flashing mode 1 (1 Hz flashing) for the related Flexi Loop
node.
The index 282 (11Ah) sets the flashing mode 2 (2 Hz flashing) for the related Flexi Loop
node.
Bit 0 to 31 of the index correspond to the Flexi Loop nodes 32 to 1.
•
If the bit is set to 1, flashing mode 1 or 2 becomes active.
•
If the bit is set to 0, flashing mode 1 or 2 becomes inactive.
If the process data switch the output AUX_OUT on a Flexi Loop node, the output is oper‐
ated at 1 Hz or 2 Hz (a lamp connected flashes).
Deactivate output monitoring
The inde
x 283 (11Bh) sets the output monitoring for the related Flexi Loop node. Bit 0
to 31 of the index correspond to the Flexi Loop nodes 32 to 1.
•
If the bit is set to 1, the output monitoring becomes inactive.
•
If the bit is set to 0, the output monitoring becomes active.
7.4.3.6 Standard commands
Using standard commands you can trigger the pre-defined functions.
Factory settings
Using the command Restore Factory Settings you can reset the MSTR2 Flexi Loop acces‐
sory to the default delivery status.
Read voltages
You can read the operating voltage at the individual Flexi Loop nodes using the com‐
mand Read node voltage.
b
Enter the number of the Flexi Loop node in the index 472 (1D8h).
b
Enter the value 192 in the index 2.
✓
The node voltage is then available in indices 401 (191h) through 433 (1B1h)
depending on the node selection. The supply voltage is also available under
Observation in the menu on the Flexi Loop MSTR accessory (see "Diagnostics
using the MSTR2 Flexi Loop accessory", page 77).
NOTE
The Flexi Loop communication is interrupted while the node voltage is read. It is not
possible to exchange process data during this time.
Restarting
Y
ou can restart the safe sensor cascade using the command Application Reset.
7.4.3.7 Events
On the occurrence of an event the safe sensor cascade signals to the IO-Link master
t
hat there is an event present. The IO-Link master then reads the event.
State of the cut-off path
The event 6144 (1800h) Safety cascade interrupted indicates whether the safe sensor
cascade is shut down.
7 C
ONFIGURATION
64
O P E R A T I N G I N S T R U C T I O N S | Flexi Loop 8015836/YT10/2016-05-24 | SICK
Subject to change without notice

SICK Flexi Loop Specifications

General

Brand	SICK
Model	Flexi Loop
Category	Accessories
Language	English