Batch Control with Varying Batch Sizes
When using Precision Digital Totalizers for batch control applications that call for varying batch sizes, it is highly recommended that one or more switches be added to the relay outputs.
Download
Input Signals
When using Precision Digital Totalizers for batch control applications that call for varying batch sizes, it is highly recommended that one or more switches be added to the relay outputs.
Download
Active Square Wave Inputs
When using Precision Digital Totalizers for batch control applications that call for varying batch sizes, it is highly recommended that one or more switches be added to the relay outputs.
Download
Amplification of Weak Flow Sensor Signals
This note describes how to interface the PD693 Rate Meter to square wave output flow sensors with output transistor switches lacking sufficient gain to drive a 4.7 K ohm pull-up resistor.
Download
LCD Display Cold Temperature Operating Characteristics on the Loop Leader™ Series
When using Precision Digital Totalizers for batch control applications that call for varying batch sizes, it is highly recommended that one or more switches be added to the relay outputs.
Download
Using an F126 for Steam Volume Measurement
The Fluidwell model F126 can be used to display compensated steam volume over a limited range without the use of steam tables.
Download
4-20 mA Output Control Using the Manual Control Feature
Download
4-20 mA Output Control Using the Set Point
Download
Independent Dual Manual 4-20 mA Controls
Download
On/Off Control Capabilities
Download
Automatic/Manual Output Control Switching
Download
Safety Interlock on the ProVu Series
Download
|