Rockwell Automation 193-EC1_2_3_5, 193-ECPM,592-EC1_2_3_5 E3 and E3 Plus Solid-State Overload Relay User Manual - Manual (Page 178)

178 Rockwell Automation Publication 193-UM002I-EN-P - December 2011
Chapter 8 Power Parameters
OVA Trip Level
This parameter sets the over apparent
power (kVA) trip level.
Parameter Number 271
Access Rule Get/Set
Data Type INT
Object Mapping 0Fhex-10F-01
Group Power Setup
Units kVA
Minimum Value 0
Maximum Value 32767
Default Value —
OVA Warn Level
This parameter sets the over apparent
power (kVA) warning level.
Parameter Number 272
Access Rule Get/Set
Data Type INT
Object Mapping 0Fhex-110-01
Group Power Setup
Units kVA
Minimum Value 0
Maximum Value 32767
Default Value —
UPFLG Inhibit Time
This parameter defines the amount of
time for which an under power factor
lagging detection is inhibited during a
motor starting sequence.
Parameter Number 273
Access Rule Get/Set
Data Type USINT
Object Mapping 0Fhex-111-01
Group Power Setup
Units Seconds
Minimum Value 0
Maximum Value 250
Default Value 10
UPFLG Trip Delay
This parameter allows the installer to
program a time duration for which an
under power factor lagging condition
must exist prior to the device tripping.
Parameter Number 274
Access Rule Get/Set
Data Type USINT
Object Mapping 0Fhex-112-01
Group Power Setup
Units Seconds
Minimum Value 0.1
Maximum Value 25.0
Default Value 1.0
UPFLG Trip Level
This parameter sets the under power
factor lagging trip level.
Parameter Number 275
Access Rule Get/Set
Data Type SINT
Object Mapping 0Fhex-113-01
Group Power Setup
Units %
Minimum Value -100
Maximum Value 0
Default Value -90