Manual
Weld Seam Detection System R4000 SND40
for Tubes, Cans and Drums
B0059001 / Rev. 2.3
Technical records
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33
145
Minimal wiring of interface
Operational condition: Setup - Edit
Condition!
1.
The unit must be in ”
Setup - Edit
“ condition.
2.
System parameter ”
Test job control mode: KM
“ (by SND40 key)
3.
Test job or speed measurement (is started by key operation and automatically terminated).
4.
The PLC must already have the tube prepared for rotation. The PLC must then accordingly output the signal "motor"
to rotate the tube.
Key
/ Start test job
Parallel Data Outputs
1)
OUT2
/ Ready for measuring
OUT5
/ General fault
OUT7
/ Motor
t1: < 100 ms
t2: The duration of the test procedure / speed measurement is depending on tube diameter and tube rotation rate.
t3:
≥
0 ms
The duration of parameter optimization (test job / speed measurement) depends on tube diameter, tube rotation rate and
the time required for entering the parameters.
Test job:
Transient time + 3 to 4 tube turns
Speed measurement
approx. 60 s transient time + 5 tube turns
1)
Not mentioned inputs / outputs of the interface are not required for parameter programming.
t1
t3
t2
