Allen-Bradley 1756-CFM, Руководство пользователя

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100 Rockwell Automation Publication 1756-UM010C-EN-P - June 2021
Chapter 5 Configure the Configurable Flowmeter Module
5. Use ladder logic and a message instructions to send the new
configuration to your module, see page 81 .
O.Total[0].Acceleration Decimal BOOL
Enables the Acceleration alarm on output connected to
channel 0. When the absolute acceleration exceeds the
Acceleration Alarm value, this alarm is set.
0 = No Alarm
1 = Alarm Enabled
1
I.Status[0].FillState Decimal SINT
Displays current state of module for channel 0. These
states are possible:
0 = Filler not active
1 = Filler Enabled only, waiting for start
2 = Timed Trickle Flow complete, not filled
3 = Full Flow (Fill mode =1)
4 = Timed Trickle Flow (Fill mode =1)
5 = Full Flow (Fill mode =0)
6 = Fill Total Target Trickle Flow
(Fill mode = 0)
7 = Fill complete
I.Status[0].TotalCounts Decimal DINT
Displays actual pulses counted by the counter connected
to the channel 0
I.Status[0].FillTotal Float REAL
Same calculation as Net Volume
during fill cycle.
I.Status[0].GrossVolume Float REAL
 Total Counts during each Sample/K-factor x Meter
Factor as occurs on channel 0
I.Status[0].NetVolume Float REAL
 Total Counts during each Sample/K-factor x
MeterFactor x CCF) as occurs on channel 0
I.Status[0].GrossRate Float REAL
 Total Counts in Meter Sample/ (K-factor x Sample
Interval) x Meter Factor as occurs on channel 0
I.Status[0].NetRate Float REAL
 Total Counts in Meter Sample/ (K-factor x Sample
Interval) x Meter Factor x CCF as occurs on channel 0
I.Ch0AccelerationAlarm Decimal BOOL
Displays whether acceleration alarm was set on channel 0
0 = alarm was not set
1 = alarm was set
I.Ch0OverspeedAlarm Decimal BOOL
Displays whether overspeed alarm was set on channel 0
0 = alarm was not set
1 = alarm was set
I.Ch0OverrangeAlarm Decimal BOOL
Displays whether overrange alarm was set on channel 0
0 = alarm was not set
1 = alarm was set
I.Ch0OverflowAlarm Decimal BOOL
Displays whether overflow alarm was set on channel 0
0 = alarm was not set
1 = alarm was set
(1) Additional Digital Filter options are now defined for Major Rev 3 and later in Digital Filter on page 101 .
Table 9 - Tag Changes Required for Totalizer Mode Using Filler Function
Name Style Data Type Definition
Enter This
Value