COMMUNICATIONS GUIDE FIELDBUS INTERFACE
MM300 MOTOR MANAGEMENT SYSTEM – COMMUNICATIONS GUIDE 63
Table 29: Data Formats, Explicit Motor Analog Data ObjectATTRIBUTE ITEM DESCRIPTION SIZE IN
BYTES
FORMAT
01H Currents Ia 4 F10
Ib 4 F10
Ic 4 F10
Iavg 4 F10
Igrd 4 F10
03H Motor load Motor Load 2 F1
I Unb 2 F1
04H Line voltages Vab 2 F1
Vbc 2 F1
Vca 2 F1
Average Line Voltage 2 F1
05H Phase voltages Van 2 F1
Vbn 2 F1
Vcn 2 F1
Reserved 2 NA
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