Festo MSE6-E2M Operating Instruction page 24

Functions
Data format of input word Sign + 15 bits, right-justified
Abbreviations used
VZ Sign, for data format sign + 15 bits always = 0, i.e. positive value
B0 ... B14 Flow rate value
D0 ... D15 16-bit input data field
MSB/LSB Most significant bit/least significant bit
Tab. 5: Data format of input word Em.0 flow rate
Flow rate
[l/min]
0
50
...
5000
Tab. 6: Unit-dependent flow rate values
5.2.2.3 Input word Em.1 consumption
In the input word Em.1, the consumption value V0, 16 bits, is displayed in accordance with the
parameterised consumption unit and flow rate standard and limited to max. 65535, 16-bit value,
independently of the parameterised unit.
The default value of the unit consumption module parameter is l, the default value of the unit flow
rate standard module parameter is DIN 1343. If there is a change to the flow rate unit and/or flow rate
standard, the consumption is reset to the value 0. If there is a change to the consumption unit, the
consumption value remains unchanged and is converted correspondingly.
Data format of input word 16 bits, right-justified
D15 D14 D13 D12 D11 D10 D9
B15 B14 B13 B12 B11 B10 B9
MSB
Abbreviations used
B0 ... B15 Consumption value
D0 ... D15 16-bit input data field
MSB/LSB Most significant bit/least significant bit
Tab. 7: Data format of input word Em.1 "Consumption"
24
Input value
[l/min]
0
50
...
5000
D8 D7
B8 B7
[scfm/10]
0
18
...
1766
D6 D5 D4 D3
B6 B5 B4 B3
Festo — MSE6-E2M — 2022-08d
D2 D1 D0
B2 B1 B0
LSB