|
|
|
|
:: Paper Coating ::
|
|
Paper Coating With Alternate Setpoint List
A manufacturer of building products needed
improved flow control on their paper coating machine. When resin is applied properly to asphalt roofing material, the
paper roll will gain water repellant and mildew resistant properties. There are two different resin flow rates based on
the selected project grade. The operators were not always getting the proper flow rate when manually changing between the
grades.
|
|
The solution for this application is the
PAXR0000 Rate Meter with a PAXCDS10 Dual Setpoint Relay Output Card installed. The PAXR was chosen because of its
alternate setpoint parameter list feature. The PAXR allows for a single flick of a switch, to select between two
different setpoint lists. No additional bad product would be created since operators would not have to search for the
proper setpoint values.
All wiring must be according to the installation guidelines listed in the product’s
specifications. For the setpoint outputs to function an external isolated voltage source (not shown below) must be
connected in series.
|
|
|
|
|
.: Solution Benefits :.
|
This solution features...
- Easy to read RPM Value
- Setpoint list to simplify production changes
- Dual output for boundary control
- Locked out meter avoid operator mistakes
- Upgrade for quad outputs available for alarms
- Plug in card provides extra features such as communication or extra outputs if required in the future
For more information on this application, please refer to the
application note available for download below.
|
|
|
|
.: Products :.
|
Red Lion Parts List…
- PAXR0000 - Rate indicator
- PAXCDS10 - Dual Outputs Card for flow control
|
|
|
|
|
|
|
.: Downloads :.
|
|
No Documents Available
|
|
|
.: Documentation :.
|
 Paper Coating Application 364KB
|
|
|
|
|
|
|
|
