Eaton C441R - Page 38

38
User Manual MN04200002E
Effective January 2016
C441 Ethernet module user manual
(C441R, C441T, C441U, C441V)
EATON www.eaton.com
Table 74. Assembly Instance 120 (0x78): Status measurement
and Thermal (A)
Includes the Motor status, motor Ave Current scaled in Amps and Thermal value
Word Size (bytes): 2
Byte
Offset
Word
Offset
Size
(bytes) Name Description
0 0 2 Device Status Device Status Bit Array
0 Running - RUN command active
1 Jogging - Jog command active
2 Permissive - Start allowed (must be
1 to start)
3 Ramp2 - Ramp2 settings active
4 Local Control (0 - network; 1 - local)
5 Faulted - S811+ fault present
6 Warning - S811+ warning present
(self clearing)
7 In bypass - S811+ Bypass closed
8 = Output 1
9 = Output 2
10 = Input 1
11 = Input 2
12 = Input 3
13 = Input 4
14 = Alarm No Trip Enabled
15 = S811+ Internal Comm Loss
2 1 2 3Ph Ave
Line Current
(amps)
Scaled RMS average of the 3 phase
line current - This is the actual current
flowing to the motor in 1.0A.
4 2 1 % Thermal
Pile used
Thermal Pile Used Percentage - Trip at
100%
6 3 2 Motor Control
Faults
S811+ Motor Control Fault Bit Field
Bit Fault
0 Phaseloss
1 Phase Imbalance
2 Thermal Pile
3 Overcurrent
4 Breaker Fault
5 GND Fault
6 Motor Stall
7 Motor Jam
8 OverTemp
9 UnderLoad
10 Reserved
11 Estop
12 Reserved
13 Reserved
14 Reserved
15 Other
Total Assembly Size (bytes): 8
Table 75. Assembly Instance 121 (0x79): Status measurement
and Thermal (0.1A)
Includes the Motor status, motor Ave Current scaled in 0.1A and Thermal value
Word Size (bytes): 2
Byte
Offset
Word
Offset
Size
(bytes) Name Description
0 0 2 Device
Status
Device Status Bit Array
0 Running - RUN command active
1 Jogging - Jog command active
2 Permissive - Start allowed (must be 1
to start)
3 Ramp2 - Ramp2 settings active
4 Local Control (0 - network; 1 - local)
5 Faulted - S811+ fault present
6 Warning - S811+ warning present (self
clearing)
7 In bypass - S811+ Bypass closed
8 = Output 1
9 = Output 2
10 = Input 1
11 = Input 2
12 = Input 3
13 = Input 4
14 = Alarm No Trip Enabled
15 = S811+ Internal Comm Loss
2 1 2 3Ph Ave
Line
Current
(deciamps)
Scaled RMS average of the 3 phase line
current - This is the actual current flowing
to the motor in 0.1A.
4 2 1 % Thermal
Pile used
Thermal Pile Used Percentage - Trip at
100%
6 3 2 Motor
Control
Faults
S811+ Motor Control Fault Bit Field
Bit Fault
0 Phaseloss
1 Phase Imbalance
2 Thermal Pile
3 Overcurrent
4 Breaker Fault
5 GND Fault
6 Motor Stall
7 Motor Jam
8 OverTemp
9 UnderLoad
10 Reserved
11 Estop
12 Reserved
13 Reserved
14 Reserved
15 Other
Total Assembly Size (bytes