EM6100 Handheld Portable Ultrasonic Flowmeter Ver.8.08
Flomotion
Systems,
Inc.
EM6100
35
5.Troubleshooting
§5.1 Power-on Error Displays and Counter-Measures
The EM6100 series ultrasonic flow meter provides an automatic power-on diagnosis for the hardware
problems. When any message (with the power on) in the following table displays, counter-measures
should be taken.
Error message
Causes
Counter-measures
ROM Testing Error
Segment Test Error
Problem with the software
(1) Power on again
(2) Contact with factory
Stored Data Error
The parameters entered by
the user lose integration.
When this message displays, the user
should press ENT key, and all the
configuration will be restored to the default
state.
Timer Slow Error
Timer Fast Error
Problem with the
timer-keeper or the crystal
oscillator.
(1) Power on again
(2) Contact with factory
Date Time Error
Number errors with the
calendar
Initialize the calendar by menu window
M61
Reboot repetitively
Hardware problems
Contact the factory
§5.2 Error Codes, Causes and Solutions
The EM6100 series ultrasonic flow meter will show Error Code in the lower right corner with a single
letter like I, R etc. on menu windows M00, M01, M02, M03, M90 and M08. When any abnormal Error
Code shows, counter-measures should be taken
Error
code
Correspondent
Message
displayed on M08
Causes
Solution
R
System Normal
No error
I
Detect No Signal
1) No Signals detected
(2) Transducers installed improperly
(3) Too much fouling
(4) Pipe liners are too thick.
(5) Transducer cords are not properly
connected
(1) Relocate measuring
location
(2) Clean the spot
(3) Check the cords
