User Manual

120 Rockwell Automation Publication 193-UM002I-EN-P - December 2011
Chapter 5 Programmable Parameters
Table 55 - Current Imbalance Parameters Detail
CI INHIBIT TIME
This parameter defines the amount of time
current imbalance detection is inhibited
during a motor starting sequence.
Parameter Number 49
Access Rule Get/Set
Data Type USINT
Object Mapping 2C
hex
-1-149
Group Advanced Setup
Units Seconds
Minimum Value 0
Maximum Value 250
Default Value 10
CI TRIP DELAY
This parameter allows the installer to
program a time duration that a current
imbalance condition must exist at the
programmed level prior to the device
tripping.
Parameter Number 50
Access Rule Get/Set
Data Type USINT
Object Mapping 2C
hex
-1-150
Group Advanced Setup
Units Seconds
Minimum Value 0.1
Maximum Value 25.0
Default Value 5.0
CI TRIP LEVEL
This parameter sets the current imbalance
trip level.
Parameter Number 51
Access Rule Get/Set
Data Type USINT
Object Mapping 2C
hex
-1-151
Group Advanced Setup
Units %
Minimum Value 10
Maximum Value 100
Default Value 35
CI WARN LEVEL
This parameter sets the current imbalance
warning level.
Parameter Number 52
Access Rule Get/Set
Data Type USINT
Object Mapping 2C
hex
-1-152
Group Advanced Setup
Units %
Minimum Value 10
Maximum Value 100
Default Value 20