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User manual SCAIME:
NU-Soft-eNod4F-E-0716_235704-C.doc
rate control output occurs, cf § flow rate / control output alarms. Expressed in 0.1% of nominal flow rate.
•
Max permissible flow rate control output:
high limit of flow rate output control value over which a flow
rate control output occurs, cf § flow rate / control output alarms. Expressed in 0.1% of nominal flow rate.
•
Inhibit time of flow rates alarms at start:
time throughout no flow rate alarm or flowrate control output
alarm will occur when a cycle is starting to allow dosing stabilization, cf § flow rate / control output alarms.
Expressed in seconds.
•
Inhibit time of flow rates alarms in service:
time throughout flow rate or flow rate control output values
should be kept outside the limit specified for an alarm to occur and after the
Inhibit time of flow rates
alarms at start
, cf § flow rate / control output alarms. Expressed in seconds.
•
Maximum time for refilling start:
maximal delay to the gross weight to be higher than its value at refilling
start. The aim is to detect no material fall when activating the refilling whether it is a manual or automatic
control (lack of material, clogging, valve or control failure), cf § refilling alarms. Expressed in seconds.
•
Time interval for weight variation control on refilling:
time during which a weight variation should be
positive. The aim is to detect any malfunction during the refilling phase (lack of material or clogging), cf §
refilling alarms. Expressed in seconds.
•
Maximum refilling time:
maximal time for the refilling phase to complete, cf § refilling alarms. Expressed in
second.
•
Totalizer value (Great WU)):
the main totalization result in
weight unit
x 1000, cf § totalization.
•
Complementary totalizer value:
the complementary totalization result in
weight unit
., cf § totalization.
•
Dosing status:
this register describes dosing cycle phases and additional information on the feeder
functioning. See following table:
bits set to 1
Meaning
b
7
…
b
0
Dosing steps
b
0
Stop
b
1
Refilling
b
2
Learning cycle end of refill delay
b
3
End of refilling stabilization
b
4
Flow rate determination
b
5
Dosing
b
6
Batch suspended
b
7
Hopper emptying
b
8
Reserved (0)
b
15
… b
9
Additional informations
b
9
Learning cycle
b
10
Flow rate calibrated
b
11
Volumetric dosing
b
12
Extraction activated
b
13
Refilling in progress
b
14
Dosing cycle in progress
b
15
Batch complete
