Rockwell Automation 1408-EMxx PowerMonitor 1000 Unit - Manual (Page 45)

Rockwell Automation Publication 1408-UM001D-EN-P - September 2013 45
PowerMonitor 1000 Unit Features Chapter 2
Operation
Each time status input 1 sees an off-to-on transition, the status input 1 scale
factor is added to the status input 1 count. The count continues to increase,
rolling over to zero at a value of 9,999,999,999,999 (10
12
– 1). Status input 2
operates in the same fashion. Status input 2 counter operates whether or not the
input is used for demand EOI synchronization.
Setup
The set-up parameters for pulse totalizing and scaling are in the Advanced Setup
menu and are summarized in this table.
Setup for demand EOI synchronization is described in the Demand Metering
section.
Metering Parameters
• Status 1 Count x1,000,000 and x1
• Status 2 Count x1,000,000 and x1
Commands
The following commands may be used to preset or reset the status input counters:
• Set Status 1 Count
• Set Status 2 Count
Related Functions
• Log status input changes
• Configuration lock
Parameter Description Range Default User
Setting
Model
TR1
TR2 EM1 EM2 EM3
Status Input 1 Input
Scale
When a status input sees an
off to on transition, the
status input count is
increased by the scale
factor.
1… 1,000,000 1 • • •
Status Input 2 Input
Scale
1…
1,000,000
1 • • •