Example configurations
Leuze electronic GmbH + Co. KG
CML 730i
180
15.6.5 Configuration of a cascading arrangement via PROFINET interface
CML700i frame arrangement for cascading with PROFINET interface wiring
1
Receiver
2
Transmitter
3
Y-connection and synchronization cable, 0.15 m/5 m, (see table 21.21)
4
BUS IN connection cable to open cable end (see table 21.23)
4
BUS IN connection cable to RJ-45 (see table 21.24)
5
BUS OUT connection cable X2A/X2B (BUS IN/BUS OUT) (see table 21.25)
Configuring light curtain 1:
Configure the trigger settings (triggered, master, total cycle time).
Configure the digital IOs (pin 5) settings.
Configuring light curtain 2:
Configure the trigger settings (triggered, slave, delay time).
2
2
1
3
1
2
3
5
4
5
1
3
4
Cascading configuration
(module 34)
Parameter
Cascading
:
= 1
Active
Note: With cascading operation, the master must also be set to 1 (active)!
Parameter
Function type
= 1
Master - generating trigger signal
Parameter
Master cycle
time [ms]
Total cycle time of all light curtains (LC1+LC2+LC3)
Duration of a TRIGGER cycle in ms
Digital IO1 (pin 5) settings
(module 32)
Parameter
Pin 5 - Input/
output selection
= 0
Output
Parameter
Pin 5 - Input/
output selection
= 0
Light switching
Parameter
Pin 5 - Output
function
= 3
Trigger Out