User Manual

BM102 Remote Operation - HC 275 / AMS
Dev.-Rev. EC, DD-Rev. 01
© 2000 KROHNE SA 26103 Romans (France)
Page 7
5 Status Meaning
•
Meaning of General Status Messages:
Status Message Meaning
Configuration Changed Appears whenever a configuration parameter is changed.
More Status Available Set when there is more information to read.
HC275 : Execute function “Watch Status”
AMS : Go to the “Status” window
Primary Variable Analog Output Fixed Set when:
•
Device is set to Multidrop Mode
(Polling Address
≠
0)
•
Fixed Current Mode is entered
(during Loop Test and DAC Trim)
Analog Output Saturated During normal operation the maximum value for analog output is
20mA. In case the Process Value (PV) reaches the upper sensor
limit the analog output and its digital value is saturated at 20mA
and the flag is set.
•
Meaning of Transmitter Specific Status Messages:
Status Message Meaning
Invalid selection You have chosen a non valid item
Passed parameter too large Value too large for the parameter
Passed parameter too small Value too small for the parameter
Too few data bytes There are not enough bytes transmitted
In write protect mode Protection against writing
Update failure The BM102 is not able to measure.
Lower range value too high The value of the range is incorrect
Applied process too high Message appears when the PV range values are incorrect (method
Apply values)
Not in proper current mode Appear if the current output is not fixed while we execute the
method DAC Trim
Can not change active password Appears if the passed password is incorrect
Table non monotonous Appears if the volume table is not monotonous
Lower range value too low The value of the range is incorrect
Applied process too low Message appears when the PV range values are incorrect (method
Apply values)
Upper range value too high The value of the range is incorrect
Multidrop mode Appears if we are in multidrop mode and we want to fixe a value
on the current output
Illegal password symbol The characters of the passed password are incorrect. They must be
‘E’, ‘R’ or ‘U’
Upper range value too low The value of the range is incorrect
Invalid units code The unit is not supported by the BM102
Invalid function The result of the function is incorrect.
Invalid password Can not enter Specialist menu because the password is incorrect.
Access restricted When the customer password is set, this message appears if we
want to modify a parameter.
Invalid range units code Appears if the unit of the range is incorrect
Device busy Appears when the device is busy. Normally it appears when the