Appendix D—Modbus Register Map
Power Xpert C445 Global Motor Management Relay
MN042003EN—January 2019
www.eaton.com
337
745
Control User Interface User
LED 2 Purpose
UINT16 RW NV
Default: 3
Enum
Config CRC
Admin Lock
USB Lock
Backup Mem
User Defined LED 2 Function Selection - Default: Motor Current Related
Fault. Applies only to C445UC… Control Family of User Interfaces,
continued.
Table 128. C445 Modbus Register Map, continued
Register
Name
Attribute
Description
Value
Description
10
Tripped Status Bits - High power
11
Tripped Status Bits - Under current
12
Tripped Status Bits - Frequency deviation slow
13
Tripped Status Bits - Frequency deviation fast
14
Tripped Status Bits - Voltage unbalance
15
Tripped Status Bits - Voltage phase loss
16
Tripped Status Bits - Power factor deviation
17
Tripped Status Bits - Jam
18
Tripped Status Bits - Instantaneous over current
19
Tripped Status Bits - Current unbalance
20
Tripped Status Bits - Current phase loss
21
Tripped Status Bits - Ground current
22
Motor Control Status - Motor at speed
23
Motor Control Status - Ready
24
Motor Control Status - Inhibited
25
Motor Control Status - Warning
26
Motor Control Status - Faulted
27
Motor Control Status - Remote enabled
28
Motor Control Status - Running 2
29
Motor Control Status - Running 1
30
Warning Status Bits - PTC
31
Warning Status Bits - Phase rotation mismatch
32
Warning Status Bits - Stall
33
Warning Status Bits - Overload
34
Warning Status Bits - Starts limit exceeded
35
Warning Status Bits - Low power
36
Warning Status Bits - High power
37
Warning Status Bits - Under current
38
Warning Status Bits - Frequency deviation slow
39
Warning Status Bits - Frequency deviation fast
40
Warning Status Bits - Voltage unbalance
41
Warning Status Bits - Voltage phase loss
42
Warning Status Bits - Power factor deviation
43
Warning Status Bits - Jam
44
Warning Status Bits - Instantaneous over current
45
Warning Status Bits - Current unbalance
46
Warning Status Bits - Current phase loss
47
Warning Status Bits - Ground current
48
Warning Status Bits - Reserved
49
Warning Status Bits - Over voltage
50
Warning Status Bits - Under voltage
51
Tripped Status Bits - Under voltage