Eaton Power Xpert C445 - Page 274

Appendix C—Optional Communication Cards
260 Power Xpert C445 Global Motor Management Relay MN042003EN—January 2019 www.eaton.com
2 2 Current
Average
MOTOR_I_AVE_SCALED:
Average Motor Current Scaled.
Scaled by parameter “I Scale Factor.”
4 2 Voltage
Average
LINE_V_LN_AVE_RMS:
Average RMS Voltage (V)
6 4 Trip Reason STATUS_TRIPPED_BITS
0x0000 0001 - under voltage
0x0000 0002 - over voltage
0x0000 0004 - Reserved
0x0000 0008 - ground current fault
0x0000 0010 - current phase loss
0x0000 0020 - current unbalance
0x0000 0040 - instantaneous over current
0x0000 0080 - jam
0x0000 0100 - PF deviation
0x0000 0200 - voltage phase loss
0x0000 0400 - voltage unbalance
0x0000 0800 - freq deviation fast
0x0000 1000 - freq deviation slow
0x0000 2000 - under current
0x0000 4000 - high power
0x0000 8000 - low power
0x0001 0000 - Reserved
0x0002 0000 - exceeds starts limit
0x0004 0000 - overload
0x0008 0000 - stall
0x0010 0000 - phase rotation mismatch
0x0020 0000 - PTC
0x0040 0000 - under voltage restart
0x0080 0000 - peak demand
0x0100 0000 - HRGF pulse detection
Input Instance 122 (0x7A): Extended Analog and Digital Inputs
Length = 42 Bytes
Byte
Offset
Size
(bytes) Name Description
0 2 Digital Inputs Bits 0-7 = Inputs for the first digital input card
Bits 8-15 = Inputs for the second digital input card
2 2 Digital Inputs Bits 0-7 = Inputs for the third digital input card
Bits 8-15 = Inputs for the fourth digital input card
4 2 Digital Inputs Bits 0-7 = Inputs for the fifth digital input card
Bits 8-15 = Inputs for the sixth digital input card
6 2 Digital Inputs Bits 0-7 = Inputs for the seventh digital input card
Bits 8-15 = Inputs for the eighth digital input card
8 80 Analog Inputs 40 Input words of data for analog inputs and status word(s)
Input Instance 121 (0x79): Status And Short Measurements, continued
Length = 10 Bytes
Byte
Offset
Size
(bytes) Name Description