Rockwell Automation 2098-DSD-xxx Ultra3000 Host Commands for Serial Interface - Manual (Page 92)

Publication 2098-RM003A-EN-P October 2001
2-76 Command Reference
Motor Flux Saturation
Format: :aa0E5fnnddcc
Parameter
Code: 0x0E5
Valid Function
Codes: 0x0 = Read Working Value
0x1 = Write Working Value
0x2 = Read Non-Volatile Value
0x3 = Write Non-Volatile and Working Values
0x4 = Copy Non-Volatile Value to Working Value
0x5 = Copy Working Value to Non-Volatile Value
0x6 = Read Default Value
0x7 = Copy Default Value to Non-Volatile and Working Values
0x8 = Read Minimum Value
0x9 = Read Maximum Value
0xA = Read Minimum Array Index Value
0xB = Read Maximum Array Index Value
Valid Exception
Codes: 0x03 = EEPROM Write Error
0x04 = Data Below Minimum
0x07 = Invalid Array Index
0x08 = Invalid Function Code
Data Fields: nn Array index for the flux saturation table, where:
0x00 specifies the value at 12.5% of motor peak
current
0x01 specifies the value at 25.0% of motor peak
current
0x02 specifies the value at 37.5% of motor peak
current
0x03 specifies the value at 50.0% of motor peak
current
0x04 specifies the value at 62.5% of motor peak
current
0x05 specifies the value at 75.0% of motor peak
current
0x06 specifies the value at 87.5% of motor peak
current
0x07 specifies the value at 100% of motor peak
current
dd Flux saturation value, scaled so a value of 255
indicates no saturation, and a value of 64 indicates
75% saturation.
Minimum
Value: 0x01
Maximum
Value: 0xFF
Minimum Array
Index Value: 0x00
Maximum Array
Index Value: 0x07
Default: 0xFF