ProVu Series Safety Interlock Feature
A review of how the ProVu's interlock functions, when it is used, and how to integrate it into the system.
Download
Nova Controller Automatic/Manual Output Control Switching
A quick guide to setting up fast switching between PID (Auto) and manual control output modes on PD540 Series Nova Controllers. This makes switching modes faster and easier, without the need to enter setup menus.
Download
Nova Controller On/Off Control Capabilities
A description of how the PD540 Series Nova Controller's On/Off control mode work, and a review of relevant parameters for setting it up.
Download
Nova Controller Independent Dual Manual 4-20 mA Controls
The PD540 Series Nova Controller can provide two independent, manually controlled 4-20 mA outputs using the set point and the manual output control feature.
Download
Nova Controller 4-20 mA Output Control Using the Set Point
The PD540 Series Nova Controllers 4-20 mA output can be controlled using the set point display for easy manual control using engineering units.
Download
Loop Leader™ Series LCD Display Cold Temperature Operating Characteristics
Display specifications and viewing considerations for -30 and below operation of the Loop Leader Series
Download
PD693 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
PD693 Active Square Wave Inputs
Considerations for using an active square wave or other active voltage signal as the input signal of a PD693.
Download
PD693 Input Signal Sensitivity Considerations
Considerations to be aware of when working with the PD693 and accepting low level inputs.
Download
PD692 & PD693 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
|