Eaton Power Xpert C445 - Advanced Protection Parameters; Table 31. Protections

Chapter 6—Motor Protection
128 Power Xpert C445 Global Motor Management Relay MN042003EN—January 2019 www.eaton.com
Advanced Protection Parameters
This table contains parameters that are applicable to all
protections but are related to more advanced behavior.
Table 31. Protections
Parameter Units Min. Max. Default
Modbus
Register Notes
Auto Reset Delay Sec 0 3600 180 1075 Time delay after a Fault Trip event occurs an auto-reset will
be attempted
Backspin Inhibit Time Sec 0 3600 0 1077 Anti-backspin inhibit time before a reset is allowed
Reset On Power Up Enable Disable Disable 1076 Enabled; perform a fault reset on power up
Disabled; no action
Auto Reset Enable Disable Enable Disable 1072 Disabled; no auto reset functionality
Enabled; auto reset functionality is based on trip auto-reset
bit selections
Auto Reset Types 1073 Select Fault Trip Parameters to Auto Reset
Trip Enable Checked Unchecked Unchecked 1000 User input bit field that is used to enable or disable a
protection function trip
Warning Enable Checked Unchecked Unchecked 1002 Only protections enabled by checking the associated box
will provide a warning when that condition occurs
Positive Temperature
Coefficient (PTC) (option)
376 0 = No Fault
1 = Overtemp
2 = Shorted
3 = Open
Fault Trip Code 22