
CHAPTER 1: COMMUNICATIONS GUIDE
FIELDBUS INTERFACE
MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE
137
06H
Phase voltage angles
Va Angle
2
F1
Vb Angle
2
F1
Vc Angle
2
F1
07H
Frequency
Frequency
2
F3
08H
Power
Power Factor
2
F21
Real Power
4
F13
Reserved
2
NA
Reactive Power
4
F13
Apparent Power
2
F2
09H
Energy
MWh Consumption
4
F17
Mvarh Consumption
4
F17
Reserved
2
NA
Reserved
2
NA
0AH
Local hottest stator RTD and
temperature
Hottest Stator RTD
1
Unsigned 8
bit integer
Hottest Stator RTD Temp
2
F4
0BH
Local RTD Temperatures
RTD 1 Temp
2
F4
RTD 2 Temp
2
F4
RTD 3 Temp
2
F4
RTD 4 Temp
2
F4
RTD 5 Temp
2
F4
RTD 6 Temp
2
F4
0CH
Learned data
Learned Acceleration Time
2
F2
Learned Starting Current
4
F10
Learned Starting Capacity
2
F1
Average Motor Load Learned
2
F3
0DH Motor Statistics
Number of Motor Starts
2
F1
Number of UV Restarts
2
F1
Motor Running Hours
4
F9
0EH
Cause of Trip
Cause of Last Trip
2
FC134
0FH
Last trip date and time
Time of Last Trip
4
F19
Date of Last Trip
4
F18
10H
Last pre-trip currents
Pre Trip Ia
4
F10
Pre Trip Ib
4
F10
Pre Trip Ic
4
F10
Pre Trip Igrd
4
F10
11H
Last pre-trip motor load
Pre Trip Motor Load
2
F3
Pre Trip Current Unbalance
2
F1
12H
Last pre-trip line voltages
Pre Trip Vab
2
F1
Pre Trip Vbc
2
F1
Pre Trip Vca
2
F1
13H
Last pre-trip phase voltages Pre Trip Van
2
F1
Pre Trip Vbn
2
F1
Pre Trip Vcn
2
F1
14H
Last pre-trip frequency
Pre Trip System Frequency
2
F3
ATTRIBUTE
ITEM DESCRIPTION
SIZE IN
BYTES
FORMAT