Optional Configuration
Table
|
| Forward flow(1) |
Flow direction value | Flow totals | Flow values |
|
|
|
Forward only | Increase | Positive |
|
|
|
Reverse only | No change | Positive |
|
|
|
Bidirectional | Increase | Positive |
|
|
|
Absolute value | Increase | Positive(2) |
|
|
|
Negate/Forward only | No change | Negative |
|
|
|
Negate/Bidirectional | Decrease | Negative |
|
|
|
|
| Reverse flow(3) |
|
|
|
Flow direction value | Flow totals | Flow values |
|
|
|
Forward only | No change | Negative |
|
|
|
Reverse only | Increase | Negative |
|
|
|
Bidirectional | Decrease | Negative |
|
|
|
Absolute value | Increase | Positive(2) |
|
|
|
Negate/Forward only | Increase | Positive |
|
|
|
Negate/Bidirectional | Increase | Positive |
|
|
|
(1)Process fluid flowing in same direction as flow direction arrow on sensor.
(2)Refer to the digital communications status bits for an indication of whether flow is positive or negative.
(3)Process fluid flowing in opposite direction from flow direction arrow on sensor.
To configure flow direction:
•Using ProLink II, see Figure
•Using a DeviceNet tool, see Table
Note: This functionality is not available via the display menus.
8.6Configuring events
An event occurs if the
You may optionally specify one or more actions that will occur if the event occurs. For example, if Event 1 occurs, you may specify that the transmitter will stop all totalizers and inventories and reset the mass totalizer.
8.6.1Defining events
To define an event:
•Using ProLink II, see Figure
•Using a DeviceNet tool, event specifications reside in the Diagnostics Object (0x66), Instance 1. See Table
The following general steps are required:
1.Select the event to define (Attribute 6).
2.Specify the event type (Attribute 7). Event Type options are defined in Table
Using a DeviceNet Tool
Required Configuration
Using the Transmitter
Optional Configuration
Configuration and Use Manual | 61 |
