KROHNE MFC 400 EN - Manual (Page 79)

OPERATION
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MFC 400
www.krohne.com 08/2013 - 4002075802 - MA MFC 400 R02 en
C3._ Status Output X
C3._ Status Output X X (Y) stands for one of the connection terminals A, B, C or D
_ stands for Fct. C3.2 (A) / C3.3 (B) / C3.4 (C) / C3.5 (D)
C3._.1 Mode The output shows the following measuring conditions:
Failure (output set, signals status of the category "Failure" refer to Status
messages and diagnostic information on page 104) /
Out Of Specification (output set, signals status of category "Failure" or
"Maintenance Required" or "Out Of Specification" refer to Status messages
and diagnostic information on page 104) /
Maintenance Required (output set, signals status of category "Failure" or
"Maintenance Required" refer to Status messages and diagnostic
information on page 104) /
Flow Polarity (polarity of the current flow) /
Flow Over Range (over range of the flow)
Totaliser 1 Preset (activates when totaliser X preset value is reached) /
Totaliser 2 Preset (activates when totaliser X preset value is reached) /
Totaliser 3 Preset (activates when totaliser X preset value is reached) /
Output A (activated by the status of output Y, additional output data see
below) /
Output B (activated by the status of output Y, additional output data see
below) /
Output C (activated by the status of output Y, additional output data see
below) /
Output D (activated by the status of output Y, additional output data see
below) /
Off (switched off)
C3._.2 Current Output Y Only appears if output A...C is set under "Mode" (see above), and this output
is a "Current Output".
Polarity (is signalled)
Over Range (is signalled)
Automatic Range signals lower range
C3._.2 Frequency Output Y and
Pulse Output Y
Only appears if output A, B or D is set under "Mode" (see above), and this
output is a "Frequency/Pulse Output".
Polarity (is signalled)
Over Range (is signalled)
C3._.2 Status Output Y Only appears if output A...D is set under "Mode" (see above), and this output
is a "Status Output".
Same Signal (like other connected status output, signal can be inverted, see
below)
C3._.2 Limit Switch Y and Control
Input Y
Only appears if output A...D / input A or B is set under "Mode" (see above),
and this output / input is a "Limit Switch / Control Input".
Status Off (is always selected here if Status Output X is connected with a
Limit Switch / Control Input Y).
C3._.2 Output Y Only appears if output A...D is set under "Mode" (see above) and this output
is switched off.
C3._.3 Invert Signal Select:
Off (activated output: switch closed) /
On (activated output: switch open)
C3._.4 Information Serial no. of the I/O board, software version no. and production date of the
circuit board
C3._.5 Simulation Sequence see B1._ Status Output X
.book Page 79 Monday, August 26, 2013 9:05 AM