Firmware Version 3/4.31.37
Component level changes may include settings such as meter factors, flow rates and VCF configurations.
Meter level changes may include settings such as Temperature and Pressure configurations. This field will
indicate CMP:xx for a component change event or MTR:xx for a meter change event. The numeric
designation that follows the Cmp or Mtr prefixes is an arbitrary designation made by the facility engineer. This
is established during system configuration.
4. Parameter Value Change-This field will indicate the previous parameter value followed by the new value. For
example 2400->2500 indicates that the value was changed from 2400 to 2500.
The second line of data will contain the following data:
1. Identification Number-This field will contain a numeric designation that will identify which individual caused
the event. Up to five individual passwords can be assigned to authorized personnel. If the value in this field
is the number 1, it means that the person who was assigned password number 1 caused the change log
event to occur. If the value in this field is the letter C, it means that parameter changes were made by remote
computer across the communication port. Changes to protected parameters cannot be made via remote
computer unless the Weights & Measures key switch has been activated. Assignments for the passwords are
made in the RCU General Setup menu under Configuration Menu.
2. Date-This field will indicate the date that the parameter change was made.
3. Time-This field will indicate the time that the parameter change was made.
4. Parameter Name-This field will identify the parameter that was changed, causing the event.
The most recent entry from the example is event 00003. It indicates that on preset (load arm) #1, the API CTL
Table of component #1 was changed from None to Table 59E. This change occurred at 10:58 on March 23,
2007.
Every two lines constitute a full message.
The Message Log can be sent to a serial printer. Go into the Communication Setup screen and set
COM2 to Print before entering the View Weights & Measures Change Log screen.
The Weights and Measures change log can be viewed and printed without entering the program
mode, by pressing the following 5 key sequence: 4449 NEXT.
The View Totalizers menu can be viewed and printed without entering the program mode, by pressing
the following 5 key sequence: 4448 NEXT.
The View Transactions screen can be viewed and printed without entering the program mode, by
pressing the following 5 key sequence: 4447 NEXT.
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