Technical Data - Pepperl+Fuchs 3RG6252-3AH00-PF Instrucciones

b.) SONPROG
With SONPROG the following parameters can be programmed:
• Start or end of both switching ranges S
• Hysteresis (H , H
Smax Smin
• Blind zone
• Sensing range
• Average value
• Switching output S NC / NO
min
BERO programmed to customer specification on request.
BZ Blind zone
EB Sensing range
S LED / output for ranges [1] or [4]
max
maximum filling level
S LED / output for ranges [2] or [3]
min
minimum filling level
H Hysteresis for maximum filling level
Smax
H Hysteresis for minimum filling level
Smin
[1] and [2] Switching ranges for emptying
[3] and [4]
Switching ranges for filling
Operation
The level of liquid inside a tank is detected within the sensing range. If the level reaches one of the two switching ranges
(S , S ), then the corresponding output will be active. The distances at which the outputs switch on or off are different,
min max
depending on whether the level is rising or falling (see range definition).
When the level is falling, the output S
arriving inside the range [2] (distance S
When the level is rising, the output S
after arriving inside the range [4].
During emptying or filling, the output state remains dependent on the hysteresis (H
a corresponding LED (yellow).
If the level is between the 2 switching ranges, then both outputs are OFF (see range definition). If the level is between the 2 switching ranges, then both outputs are OFF (see range definition).
Objects inside the blind zone can cause error signals. Therefore the user has to mount the Sensor in such a way that the level cannot
Objects inside the blind zone can cause error signals. Therefore the user has to mount the BERO in such a way that the level cannot
come inside the blind zone.
come inside the blind zone.

Technical Data

3)
Blind zone
3)
Sensing range
1) 3)
Switching distance
2 ) 3)
Hysteresis
GWA 4NEB 839 1600-10
and S
min max
)
is off after leaving the range [1] (distance S
max
).
min
is off after leaving the range [3] (distance S
min
max. level S
max
min. level S
min
H
Smax
H
Smin
II
LED
S
max
S
min
S
max
S
min
[3
S
max
S
min
3RG6252-3AH00 3RG6253-3AH00
6 cm 20 cm
6 to 50 cm 20 to 150 cm
8 cm 25 cm
45 cm 140 cm
2 cm 5 cm
10 cm 10 cm
[4]
S
max
[1]
H
Smax
]
H
Smin
[2 ]
+ H ) and the output switches on after
max Smax
+ H ) and then output S
min Smin
or H ). The output state is indicated with
Smax Smin
3RG6255-3AH00
25 cm
25 to 250 cm
35 cm
230 cm
10 cm
20 cm
BZ
EB
S
min
switches on
max
5