Rockwell Automation 592- E300 Overload Relay User Manual - Manual (Page 81)

Rockwell Automation Publication 193-UM015B-EN-P - June 2014 81
Protective Trip and Warning Functions Chapter 5
Full Load Amps Setting
FLA (Parameter 171) is one of two parameters that affect the E300 Electronic
Overload Relay’s thermal capacity utilization algorithm. The installer enters the
motor’s full-load current rating into this parameter.
Table 58 - FLA (Parameter 171)
FLA2 (Parameter 177) is provided for programming the high-speed FLA value in
two-speed motor applications. Activating FLA2 is described in
Chapter 3 .
IMPORTANT The Protection Fault State of Relay 0, Relay 1, Relay 2, Digital Module 1 Output
Relays, Digital Module 2 Output Relays, Digital Module 3 Output Relays, and
Digital Module 4 Output Relays are defined by the respective parameters:
• Output PT00 Protection Fault Action (Parameter 304)
• Output PT00 Protection Fault Value (Parameter 305)
• Output PT01 Protection Fault Action (Parameter 310)
• Output PT01 Protection Fault Value (Parameter 311)
• Output PT02 Protection Fault Action (Parameter 316)
• Output PT02 Protection Fault Value (Parameter 317)
• Output Digital Module 1 Protection Fault Action (Parameter 322)
• Output Digital Module 1 Protection Fault Value (Parameter 323)
• Output Digital Module 2 Protection Fault Action (Parameter 328)
• Output Digital Module 2 Protection Fault Value (Parameter 329)
• Output Digital Module 3 Protection Fault Action (Parameter 334)
• Output Digital Module 3 Protection Fault Value (Parameter 335)
• Output Digital Module 4 Protection Fault Action (Parameter 340)
• Output Digital Module 4 Protection Fault Value (Parameter 342)
FLA (Parameter 171)
Default Value
0.50 (0.5…30 A Sensing Modules)
6.00 (6…60 A Sensing Modules)
10.00 (10…100 A Sensing Modules)
20.00 (20…200 A Sensing Modules)
Minimum Value 0.50
Maximum Value 65535.00
Parameter Type UDINT
Size (Bytes) 4
Scaling Factor 100
Units Amps