Rockwell Automation 1503VC IntelliVAC Plus Contactor Control Module - Manual (Page 312)

Parameters B-137
1503-UM054C-EN-P – June 2013
Total Number of Close Operations on IB5
[IB 5 Master Counter]
Parameter Number: 267,_,_,_,_.
Access rule: Get
Data Type: UDINT
Object Mapping: 0x384-5-32
Group: Diagnostics
Units: Total number of Close operations for IB5
Minimum Value: 0
Maximum Value: 0xFFFFFF
Default Value: 0
This parameter allows the user to view the Total Number of Close
Operations that has occurred on IB5 since its initial use. This value
cannot be reset. See Master Counter in Chapter 4 for a detailed
description of this feature.
Average Number of Operations per Time Unit on IB1
[IB 1 Reset Operations since Counter]
Parameter Number: 268,221,174,127,79.
Access rule: Get/Set
Data Type: BOOL
Object Mapping: 0x384-1-33
Group: Diagnostics
Units: -
Minimum Value: 0 = No Operation
Maximum Value: 1 = Reset
Default Value: 0
This parameter allows the user to view and set the status of the Reset
“Operations Since” Counter for IB1. If the bit is a ‘0’ then No
Operation is performed on the Average Counting vs. Time update
feature for IB1. If the bit is a ‘1’ then a counter Reset is performed
whereby the present number of Close operations that have occurred,
on IB1, will be transferred to the Operations-1 Event Count, along
with the Date and Time. Likewise, the previous Operations-1 Event
Count, along with the Date and Time, will be transferred to the
Operations-1 Event Since -1, along with the Date and Time. Finally
the previous Operations-1 Event Count, along with the Date and
Time, will be transferred to the Operations-1 Event Since -2, along
with the Date and Time. This sequence is like a single ended queue
whereby the present counter value is stored in a location and the
previous data stored in that location is moved to another location,
and so on. This particular system uses a queue with three levels
whereby the highest level will always contain the latest Operations
Counter value along with the Date/Time and the second highest level
will contain the data that was in the highest level and finally the third