Sterling 882.00294.00 User Manual

Because of the size of the screen, only three (3) comments/alarms can be viewed at a time.  
To view alarms not visible on the screen, press the DOWN button.  To return to a particular 
alarm, press the UP button to scroll upward in the alarm history. 

Pressing  CNV (Convey) in this screen will take the operator to the CONVEY STATUS of 
the system.  You will only get CNV alarms with a Nomad dryer. 

At this point the operator can return back to the DRYER MENU or MAIN MENU by 
touching the appropriate button on the screen.  

 

 

 

This is an example of what a typical Alarm screen looks like.  The user will see the message 
causing the alarm in the top half of the display with an ALARM SILENCE button in the 
lower half.  

To turn off the alarm, the user must press the ALARM SILENCE button.  This will cancel the 
alarm. 

The Redundant Safety Controller limits the process air temperature from exceeding specific 
temperatures in case of a catastrophic failure of the primary PLC process air temperature 
control system.  The controller is a modular, self-contained unit removable from the 
mounting housing. All parameters are factory set and adjusted; normally, no field adjustment 
to the internal controls are necessary. 

 

Setting the Redundant Safety Controller 
The Redundant Safety Controller alarm setting is changed by pressing the up and down keys 
to input the alarm value. The upper display reading indicates the Process Value, while the 

Portable Drying/Conveying Systems 

Chapter 4:  Operation 

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