TechnipFMC Sening MultiFlow - Page 148

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Sening® is a registered trademark of FMC Technologies
MN F09 002 US  DOK-383E  Issue/Rev. 3.65 (02/24)
MultiFlow  Configuration of the MultiFlow
no parity, 1 stop bit). This is accomplished using parameters 3.2.6 and
3.2.9.
9.3.2.2 Note about printing via can bus
 In conjunction with the support of MultiControl2, the possibility for printing
via the CAN bus was also created on the MultiFlow. Providing that the
system in use supports this function (e.g. MultiControl2, MultiSeal), the
printing data can also be sent to the MultiFlow via the CAN bus and can
then be issued to the printer connected to the MultiFlow unit. The
parameter setting required for this can be found in the handbook for the
relevant system. Wherever possible, to prevent unnecessary
communication overhead (i.e. data traffic volume) on the CAN bus,
always ensure that the printer data is sent to the MultiFlow with node
number '1'.
9.3.3 Sensors
9.3.3.1 Pulse inputs
No.
Name
Seal
K
Factory
Setting
Meaning
3.3.1
Pulse counter
3.3.1.1
Pulse Rating
Cal.
1
1
Number of pulses per liter (see preliminary certificate
and measuring system name-plate).
3.3.1.2
Max. Return Volume
Cal.
1
8 (liter)
Permissible return volume up to which no error is
displayed, in liters.
3.3.1.3
Max. Error Pulses
Cal.
1
2
No of permissible error pulses.
PTB recommendation: The set value should
correspond to twice the pulse rating
(i.e. in this case 2 liters)
3.3.1.4
Sensor Type
Cal
1
2 (PNP)
Selection of the pulse transmitter type.
1: NPN
2: PNP (default)
3: THS (Sening GMVT 704/805/1004)
IMPORTANT: The type coding is offset by one place
from the program version 1.01.!
3.3.1.5
Min. Flow Rate
Cal.
1
20 (L/Min.)
Minimum flow rate during discharge. Flow rates below
this limit will switch off pulse error detection and the
discharge will be interrupted after 30 seconds.
0: A value of 0 liters/minute will switch off this
function.
3.3.1.6
Direction of rotation
Cal.
1
0 (default)
Direction of rotation of the measurement system:
0: default
1: reversal of the direction of rotation
9.3.3.1.1 Notes on the pulse transmitter
 Enter the pulse rating for the pulse transmitter which is stamped on the
identification plate of the flow meter.
Enter the max. return flow next.