KROHNE ALTOFLUX 2W IFM 4042K EN - Manual (Page 26)

Section 4.4 Part B IFC 040 Signal converter
ALTOFLUX 2W 02/2001
26
Display texts Description and settings
FCt. 1.7
STATUS OUTPUT
→
Status output
Settings for the status output
Only possible when “Status output” set under Fct. 3.5
Hardware.
When “Pulse output” selected, Fct. 1.7 has “no function".
inFo
Function
↵
Edit
off
on
all error
SiGn
overflow
emPtY PiPe
auto.ranGe
(für Stromausgang)
↑
limit value
Standard: off
↵
Setting the characteristic of the pulse output
Switch open Switch closed
permanently -
- permanently
error no error
positive flow negative flow
no overranging overranging
pipe/tube completely filled pipe/tube empty
range above limit range below limit
normal function zoom-in function active
inactive active
inFo
limit
↵
XXX
Perc.
Range 5 ... 80%
Standard: 20%
↵
When automatic range change selected
the limit value must be set as a percentage of the full-scale
range (Q
100%
), (see Fct. 1.1):
Below the set limit value, the current output has a zoom-in
function. The flow range from “0” to “Limit” is projected to the
I
0%
to I
100%
range.
For characteristic of automatic range change, see Fig. 4 in
Section 2.3
inFo
1.limit.value
↵
XXX
Perc.
Range 0.1 ... 110 %
Standard: 10 %
↵
inFo
2.limit.value
↵
XXX
Perc.
Range 0.1 ... 110 %
Standard: 20 %
↵
When limit value selected
the ‘on’ and ‘off’ values must be set as a percentage of the
full-scale range (Q
100%
) (see Fct. 1.1):
with adjustable hysteresis, as the ‘on’ value can be smaller or
larger than the ‘off’ value.
For characteristic of limit switch, see Fig. 5 in Section 2.3