RMG TME400-VM, Operating Manual

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4 Operation
Manual TME400-VMF · EN07 · December, 7
th
2020
61
B09 Maximum time > Qug + Indicates the maximum time until the flow rate (e.g. on start-up )
reaches the measuring range (Qmin) after reaching the lower meas-
uring limit (Qug). The flow rate measurement applies as defective
during this time, but no error message is generated.
Coor-
dinate Name Modbus
register Modbus
access Protec-
tion Data
type Min. Max. Default Unit
B02 Operating flow rate
320 R A float - - *
m 3 /h
B03 Frequency
322 R A float - - *
Hz
B05 Min. flow rate
521 W E float * * 0.0
m
3
/h
B06 Max. flow rate
523 W E float * * 1000.0 m
3 /h
B10 Coefficient A-2
530 W E float * * 0
Am2
B11 Coefficient A-1
532 W E float * * 0
Am1
B12 Coefficient A0
534 W E float * * 0
A0
B13 Coefficient A1
536 W E float * * 0
A1x10
-4
B14 Coefficient A2
538 W E float * * 0
A2x10 -8
B15 Max. operating point de-
viation
540 W E float 0.0 100.0 2.0
kkp
B08 Leak flow volume limit
527 W E float * * *
m 3 /h
B09 Maximum time > Qug +
529 W E uint16 0 10000 10
s
4.3.3.3.
Current output
Coordi-
nate Name Description
F01 Current
Current to be output
F02 Current mode
0 Off (default)
1 No errors
2 Error 3.5 mA
3 Error 21.8 mA
4 0 - 20mA
If the current mode is "0", meaning "Off", in apart from parameter
F02: current mode, no additional parameters of the output are visible
or adjustable.
F03 Current source
0 Specification (default)
1 Operating flow rate
2 Frequency
3 Calibration 4mA
4 Calibration 20mA