Mod.BM43
COM
Vers.1.0
16/11/2005
Page 65 of
95
B.M. Tecnologie Industriali
Via Praimbole 13
35010 LIMENA (PD)
VAT No. IT02459940280
Tel. +39 (0) 49 884.16.51
Fax +39 (0) 49 884.16.54
E-Mail [email protected]
Web www.bmtecnologie.it
*H
Low strength signal
Low signal strength
SEE ABOVE
*H
Poor quality signal
Poor signal quality
SEE ABOVE
*F
System RAM error
Date Time error CPU
or IRQ error ROM
parity error
Temporary RAM or RTC problem.
Permanent Hardware problems.
Switch off and then
switch on or contact
B.M. Tecnologie
Industriali.
*K
Empty Pipe
Wrong settings in M29
Replace the sensors
where the pipe is
full. Set “0” in M29.
4.3 OTHER PROBLEMS AND SOLUTIONS
a.
If the flow is not static and the device displays a flow rate of 0.0000, the code “R”,
and signal strength and quality are satisfying, the problem could have been caused
by the user who set a high “zero” value.
Solution: reset the device using M42 function. It will restore the factory settings.
b.
The device displays a flow rate which is much higher or much lower than what
usually displayed in normal working conditions.
-
Probably there is a problem with the OFFSET value. Set “0” in M44.
-
Wrong transducers mounting.
-
Reset the device by using M41 function. Check that the flow is completely
static.
c.
The battery works for a short period. Shorter than what stated in M07.
-
Replace the battery: it is over.
-
Contact B.M. Tecnologie Industriali.
