KROHNE IFC 300 Converter EN - Manual (Page 139)

OPERATION
6
139
IFC 300
www.krohne.com 08/2010 - 4000069803 - MA IFC 300 R04 en
Information
Messages on the display Description Actions
Status: I _ _ _ _ _ Information (current measurement OK)
I counter 1 stopped This is counter 1 or FB2 (with Profibus). The
counter has stopped.
If counter to continue counting, activate
"yes" in Fct. C2.y.9 (start counter).
I counter 2 stopped This is counter 2 or FB3 (with Profibus). The
counter has stopped.
I counter 3 stopped This is counter 3 or FB4 (with Profibus). The
counter has stopped.
I power fail The device was not in operation for an
unknown period of time, because the power
was switched off. This message is for
information only.
Temporary power failure. Counters did not
run during it.
I control input A act. This message appears when the control
input is active. This message is for
information only.
-
I control input B act.
I over range display 1 1st line on page 1 (2) of display limited by
filter setting.
Menu display Fct. C4.3 and/or C4.4, select
1st or 2nd meas. page and increase values
in functions C4.z.3 range and/or C4.z.4
limitation.
I over range display 2
I backplane sensor The data on the backplane are not usable
because they have been generated with an
incompatible version.
-
I backplane settings The global settings on the backplane are not
usable because they have been generated
with an incompatible version.
-
I backplane difference The data on the backplane differ from the
data in the display. If the data are usable, a
dialogue is indicated in the display.
-
I optical interface The optical interface is being used. The keys
on the local display are not in operation.
The keys are ready for operation again
approx. 60 sec. after the end of the data
transfer/removal of the optical interface.
I write cycles overfl. The maximum number of write cycles of the
EEPROM or FRAMS on the Profibus DP PCB
has been exceeded.
-
I baudrate search The baudrate of the Profibus DP interface is
searched for.
-
I no data exchange There is no data exchange between the
signal converter and the Profibus.
-
I conductivity off Conductivity measurement switched off. Changing of settings in Fct. C1.3.1.
I diagnosis channel off Diagnosis value switched off. Changing of settings in Fct. C1.3.17.
I empty pipe 1 or 2 measuring electrodes are not in
contact with the medium; measured value is
set to zero. No measurement possible.
Measuring pipe not filled; function
dependent on Fct. C1.3.2.; Check
installation. Or electrodes completely
insulated e.g. by oil film. Clean!