Dynalco UM-600, Installation And Operation Manual

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6) System 

 
Using the arrows on the keypad, select the “System” icon. 
 
There are (3) display layouts available. Selecting layout A, B or C will define the 
preferred display type as follows: 
 

Layout A:

  Displays groups of (2) input channels plus differential. 

Layout B:

  Displays all inputs as bar graph plus each individual channel. 

Layout C:

  Displays each individual channel in large format. 

Note that you are selecting the default layout type. You will be able to change the layout 
during normal operation by pressing the left / right arrows. 

Operation

 
Once programmed, the UM-600 will begin scanning all enabled channel inputs and will 
initiate alarms based on over / under threshold values configured for each channel. It is 
not necessary to define alarm threshold values for all channels as some may be for 
monitoring only.  
 
 

Alarm Outputs 
 

The UM-600 will alarm when channel values or differential values are above or below 
limits as specified. Alarms can be configured as either latching or non-latching. If an 
alarm condition is met, the red LED on the front panel will blink and the digital output(s) 
will trip. The alarm point name (ch1, ch2, df1, df2) that caused the alarm will be stored 
in memory with date/time stamp info. Non-latching alarms will reset the alarm if its value 
returns to normal. Latching alarms require manual resetting via the front keypad.

 
Selecting  the  alarm 

icon will allow you to view any active alarms as well as the 

history log for each channel. Once an active alarm is acknowledged, it will be placed 
into the history log. The history log will continuously store the last 10 alarms for each 
channel as well as the time & date of each alarm occurrence.