Endress+Hauser Prosonic S FMU90 - Page 203

Appendix
203
W 01 501
W 02 501
no sensor selected for channel 01 or 02 allocate sensor
(s. "level" or "flow" menu)
A01502
A02502
Sensor 01 or 02 not recognized Enter type of sensor manually
("level" or "flow" menu, submenu "basic calibration".
A 00 511 no factory calibration present
A01512
A02512
mapping in process wait for completion of mapping
W01 521
W02 521
new sensor 01 or 02 detected
W01 601
W02 601
non-monotonic linearisation curve for
level 01 or 02
re-enter linearisation
(s. "level" menu")
W 01 602
W 02 602
W 01 603
W 02 603
non-monotonic linearisation for flow 01
or 02
re-enter linearisation
(s. "flow" menu)
A01604
A02604
faulty calibration for level 01 or 02 adjust calibration
(s. "level" menu)
A01605
A02605
A01606
A02606
faulty calibration flow 01 or 02 adjust calibration
(s. "flow" menu)
W01 611
W02 611
linearisation points level 01 or 02: num-
ber < 2
enter further linearisation points
(s. "level" menu)
W01 612
W02 612
W01 613
W02 613
linearisation points flow 01 or 02: num-
ber < 2
enter further linearisation points
(s. "flow" menu)
W 01 620
...
W 06 620
pulse value too low for relay 01 - 06 check counting unit
(see "flow" menu, "flow counter" submenu)
E01641
E02641
no usable echo sensor 01 or 02 check basic calibration for the respective sensor
(s. "level" or "flow" menu)
A01651
A02651
Safety distane reached for sensor 01 or
02 - danger of overfilling
Error disappears if the level is out of the safety distance again.
Possibly, the function "acknowledge alarm" must be used
(s. "safety settings" menu)
E01661
E02661
temperature sensor 01 or 02 too high
W 01 682
W 02 682
Current 01 or 02 out of measuring
range
Perform basic calibration;
check linearisation
W01 691
W02 691
filling noise detected sensor 01 or 02
W00 692 backwater detected
(if backwater detection is active)
W00 693 dirt detected
(if dirt detection is active)
W 01 701 Operating hours alarm pump 1 ctrl 1 Reset operating hours
W 02 701 Operating hours alarm pump 1 ctrl 2 Reset operating hours
W 01 702 Operating hours alarm pump 2 ctrl 1 Reset operating hours
W 02 702 Operating hours alarm pump 2 ctrl 2 Reset operating hours
W 01 703 Operating hours alarm pump 3 ctrl 1 Reset operating hours
W 02 703 Operating hours alarm pump 3 ctrl 2 Reset operating hours
W 01 704 Operating hours alarm pump 4 ctrl 1 Reset operating hours
W 02 704 Operating hours alarm pump 4 ctrl 2 Reset operating hours
Code Description of error Remedy