Watson-Marlow qdos H-FLO Reference Manual page 153

17.1.4.4 Cyclic parameters
The table below lists the PROFINET cyclic parameters and the functionality available through the
interface
ADI Name
2 Set pump
speed
(deciRPM)
3 Set pump
speed limit
(deciRPM)
4 Set failsafe
speed
(deciRPM)
13 Flow calibration
(μL/rev)
14 Run hours
15 Reserved
16 Reserved
17 Reserved
18 Reserved
19 Reserved
20 Reserved
21 Reserved
22 Reserved
23 Reserved
24 Reserved
25 Total volume
pumped (μL)
26 Pump Head
revolution
count
27 Current pump
speed
(deciRPM)
28 Pump speed
limit (deciRPM)
38 Pump head
64 Acknowledge
Error
Access Type Description
Write UInt16 Speed set in Deci RPM. Max
speed depends on head
type. See Pump Head
enumeration table
Write UInt16 Speed set in Deci RPM. Max
speed depends on head
type. See Pump Head
enumeration table
Write UInt16 If the failsafe is enabled,
pump will run continuously
at selected speed in the
event of a communications
loss.
Read UInt32 Reports Flow calibration
value.
Read UInt32 Report number of hours
pump has run
Read UInt32 Displays totalised flow value
Read UInt32 Displays revolution count in
full rotations
Read UInt16 Displays current pump
speed set point
Read UInt16 Displays current speed limit
set point
Read UInt8 Displays currently selected
(Enum) pump head. See PumpHead
enumeration table
Write Unit8 Bit 0 = Acknowledge error,
If set to 1 will acknowledge
pump errors
Module
Pump Control
Pump Control
Pump Control
Pump Status
Pump Status
Pump Status
Pump Status
Pump Status
Pump Status
Pump Details
and Data
Errors and
Warnings
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