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Special features of versions 9404 407 46031 / ... 46032 / ... 46051
The test to DIN 3440 is omitted.
With the additional parameter
operation of both relays is determined.
The drawings show the operations
depending on the adjusted parameter.
green
yellow
When leaving the alarm or limiter range, relay 1 is locked. Reset (*) can be done as
r
4AIAJ
described (
ously closed contact will cause immediate reset.
Relay 3 (alert alarm) will not be locked. With an
operates at the limit value (GW).
The behaviour with sensor break / measurement loop error can be adjusted at
configuration level:
Con1
0
=
as process value > limit value
xxx
Con1
1
=
as process value < limit value
xxx
With input types 0...20 mA, 4...20 mA and 0...10 V, the response time is approx.
150 ms. With the other versions, it is 1 s.
With Pt 100 input, the range is -99...600°C.
FIL
Parameter
Effective only for process value display with
display, short-time process value variations can be reduced by adjustment of
FIL
parameter
. Effect: the lower the adjusted value of, the higher the suppression of
variations (adjustment range: 0.1...5.0 Hz; limiting frequency).
&
LF
, the
red
), however, the external contact is evaluated statically. A continu-
(filter, adjustable at parameter level)
green
red
yellow
LCL
setting of
Con1
7
=
/
x
xx
x
red
yellow
green
----
, relay 3
8
9
/
. For
xx
x
xx
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