KROHNE MFC 300 EN - Manual (Page 113)

OPERATION
6
113
MFC 300
www.krohne.com 02/2012 - 4000498602 - MA MFC 300 R03 en
6.5.22 Output hardware
Depending on the hardware modules used (see CG number), it may be possible to change the
output options on terminals A, B, C or D in the menus C3.1.x. For example: A pulse output to a
frequency output or a status output to a control input.
The available options are determined by the hardware module used. It is not possible to change
the type of output, e.g. from active to passive or to NAMUR.
6.6 Status messages and diagnostic information
Operational faults in device
Messages on the display Description Actions
Status: F _ _ _ _ _ Operational fault in device, mA output ≤
3.6 mA or set fault current (depending
on the seriousness of the fault), status
output open, pulse / frequency output:
no pulses Repair necessary.
F Device Error Error or failure of device. Parameter or
hardware error. No measurement possible.
Group message, when one of the following
or some other severe error occurs.
F IO 1 Error, operational fault in IO 1. Parameter
or hardware error. No measurement
possible.
Load Settings (Fct. C6.6.3) (Backup 1,
Backup 2 or Factory Settings). If status
message still does not disappear, replace
electronic unit.
F Parameter Error, operational fault of data manager,
electronic unit, parameter or hardware
error. Parameters no longer usable.
F IO 2 Error, operational fault in IO 2. Parameter
or hardware error. No measurement
possible.
F configuration (also when
changing modules)
Invalid configuration: display software, bus
parameter or main software do not match
existing configuration. This error also
occurs when a module has been added or
removed without confirming the
configuration change.
After module change, confirm query for
changed configuration. If device
configuration unchanged: defective, replace
electronic unit.
F display Error, operational fault in display.
Parameter or hardware error. No
measurement possible.
Defective, replace electronic unit.
F SE Defective Error, operational fault in sensor
electronics (SE). Parameter or hardware
error. No measurement possible.
Defective, replace electronic unit.
F Sensor: Global Data
Error
Data error in the global data of the
measuring sensor electronic equipment.
Load Settings (Fct. C6.6.3) (Backup 1,
Backup 2 or Factory Settings). If status
message still does not disappear, replace
electronic unit.
F Sensor: Local Data
Error
Data error in the local data of the measuring
sensor electronic equipment.
Defective, replace electronic unit.
F SE Data Error Data error in sensor electronics (SE). Load Settings (Fct. C6.6.3) (Backup 1,
Backup 2 or Factory Settings). If status
message still does not disappear, replace
electronic unit.
F Current Out A Error, operational fault in current output for
terminals A/B/C. Parameter or hardware
error. No measurement possible.
Defective, replace electronic unit or
input/output module (I/O module).
F Current Out B
F Current Out C
F SW User Interface Fault revealed by CRC check of operation
software.
Replace electronic unit.
.book Page 113 Monday, February 6, 2012 11:01 AM