Rockwell Automation 1756-CFM ControlLogix Configurable Flowmeter Module - Manual (Page 105)

105 Rockwell Automation Publication 1756-UM010B-EN-P - December 2011
Configuring the Configurable Flowmeter Module 105
C.OutputSetup[0].TriggerOn Decimal SINT Sets when output 0 energizes
0 = No Action
1 = Frequency
2 = Acceleration
3 = Full Flow State (N/A in this mode)
4 = Trickle Flow State (N/A in this mode)
5 = Prover Run State
6 = Prover Range State
0
C.OutputSetup[0].TieToCounter Ties a channel to output 0
0 = No connection
1 = Connect Channel0 to Output0
2 = Connect Channel1 to Ouput0
0
C.Ch0ProverDirection Decimal BOOL Defines the direction of a prover connected
to Channel 0.
0 = unidirectional prover
1 = bidirectional prover
0
C.Ch0LowFreqClear Decimal BOOL Enables the minimum detectable frequency
level for Channel 0.
Set the bit to 1 to enable it
1
C.Operations[0].OperationalMode Decimal SINT Sets the module’s operational mode.
0 = OFF
1 = Totalizer Mode
2 = Non-Resettable Totalizer Mode
3 = High Resolution Frequency Mode
2
O.OutputControl[0].0 Decimal BOOL Manually sets the operation of outputs
connected to channel 0.
0 = Module operation of outputs
1 = Override Output0 to 0
2 = Override Output0 to 1
0
O.Total[0].ProverEnable Decimal BOOL Enables the prover operation on output
connected to channel 0. Once this bit is
enabled, the module waits for output Z
0
to
energize before beginning prover
operations.
0 = Prover operation is disabled
1 = Prover operation is enabled
0
O.Total[0].Overrange Decimal BOOL Enables the Overrange alarm on output
connected to channel 0. When the
Frequency Period exceeds 100KHz, this
alarm is set.
0 = No Alarm
1 = Alarm Enabled
0
O.Total[0].Overflow Decimal BOOL Enables the Overflow alarm on output
connected to channel 0. When the Total
Counts exceeds the Roll Over value, this
alarm is set.
0 = No Alarm
1 = Alarm Enabled
0
Table 8 - Tag Changes Required for Totalizer Mode Using Prover Function
Name Style Data type Definition Enter this
Value