RHEONIK RHE 07 User Manual

RHEONIK Messgeräte GmbH REV. I, Apr. 2004
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Operation Manual RHE 07, 08, 11 Page 29
Err 3 Temperature The temperature detected by the PT 100 inside the sensor RHM is
outside of the allowed range (-154 .. 360 °C) or temperature is
outside of the allowable operating temperature, adjusted in
MaxTemp menu.
Possible causes:
• PT 100 defective or circuit open or shortened
• defective component on safety or amplifier board
• defective analog to digital converter inside
• defective voltage supply (component U7 or U9)
• temperature measurement not properly adjusted
Err 4 Parameter Error on parameter check. Error occurred during parameter transfer from
EEProm to RAM memory. Calculated checksum is different from backuped
checksum.
Err 5 RAM Error on RAM check.
Err 6 ROM Error on ROM check. Defective EEProm storage cell detected
calculated checksum is different from programmed checksum.
Err 7 EEProm No EEProm reading or writing possible.
Err 8 Division Calibration error. Internal calculation overflow.
verify calibration parameter setting.
Err 9 Stack Stack memory too small. Reduce number of measurement
periods (gates) in calibration parameter setup (IntGates).
Err 10 A/DChan2 Defective analog input, or input voltage outside range
(0 - 5 Volt). Check input voltage
analog to digital converter defective.

RHEONIK RHE 07 Specifications

General

Brand	RHEONIK
Model	RHE 07
Category	Measuring Instruments
Language	English