4-4 Masterflex SS B/T Washdown Digital Pump Drive with Advanced Connectivity
Section 4: Communication Specification
Masterflex
Input data; 56 bytes of input data from pump to master.
Bytes Data Type Description
0-3 32-Bit INT Pump Status
Bit 0: Status OK
Bit 1: Pump Running
Bit 2: Dispense Running
Bit 3: Tube Uncalibrated
Bit 4: Head Open
Bit 5: Reserved
Bit 6: Flow Direction CCW
Bit 7: Remote Control
Bit 8-31: Reserved
4 BYTE Dispense Mode
5 BYTE Tube Size
6 BYTE Flow Units
7 BYTE Reserved Pad
8 - 11 FLOAT Cumulative Volume
12 - 15 FLOAT Remaining Dispense Volume
16 - 19 FLOAT Remaining Dispense On Seconds
20 - 23 FLOAT Remaining Dispense Off Seconds
24 - 27 32- bit INT Batch Count Current
28 - 31 32- bit INT Batch Count Total
32 - 35 FLOAT Minimum Flow Rate
36 - 39 FLOAT Current Flow Rate
40 - 43 FLOAT Maximum Flow Rate
44 - 45 16- bit INT Remaining Dispense On Time Days
46 BYTE Remaining Dispense On Time Hours
47 BYTE Remaining Dispense On Time Minutes
48 BYTE Remaining Dispense On Time Seconds
49 BYTE Remaining Dispense On Time Tenths
50 - 51 16- bit INT Remaining Dispense Off Time Days
52 BYTE Remaining Dispense Off Time Hours
53 BYTE Remaining Dispense Off Time Minutes
54 BYTE Remaining Dispense Off Time Seconds
55 BYTE Remaining Dispense Off Time Tenths
MASTERFLEX ETHERNET/IP