Fluid Components International CMB - Manual (Page 102)

15.3.2 Display of system error
System errors consist of the message text “system error” and a 5-digit number in hexadecimal code. The
meaning of the individual error codes is described in the following table. If several errors occur at the
same time, the hexadecimal sum of the individual errors will be displayed. The errors are coded in such a
way that the individual errors can be easily identified. The sums are unique.
Descriptor label
(never displayed) Descriptor label
(never displayed) Constant/
display
Description
System failure Div0 SystemfehlerDiv0 0x00001 Arithmetical error/division by zero
System failure
IntEEProm SystemfehlerIntEEProm 0x00002 Transmitter data checksum is faulty;
reinitialization is necessary.
SystemfehlerPruefsumme 0x00004 Sensor data checksum is faulty.
SystemfehlerLeeresEEPROM 0x00008 Ext. EEPROM is present but empty
(no content).
SystemfehlerEEPROM 0x00010 Value could not be stored/read out.
System failure Phase SystemfehlerPhase 0x00020 Phase measurement/mass flow is
faulty.
System failure fre-
quency SystemfehlerFrequenz 0x00040 Frequency measurement/density
measurement is faulty.
System failure DSP
Version Systemfehler DSP Version 0x00080 DSP firmware is outdated (not ad-
justed to the transmitter operating
system)
SystemfehlerZeitkonstante 0x00100 Initialization of time constants failed.
SystemfehlerMesswert 0x00200 Faulty calculation of measured value
System failure Pa-
rameter SystemfehlerParameter 0x00400 Settings are inconsistent.
SystemfehlerRAMPrüfsumme 0x00800 Defective main memory, inconsistent
checksum (custody transfer opera-
tion)
SystemfehlerFlashPrüfsumme 0x01000 Defective program memory, inconsis-
tent checksum
Page 102 of 106
CMB & CT OPERATING MANUAL