Rockwell Automation 1336T FORCE Series B - Manual (Page 195)

Chapter 5
Programming Parameters
5–69
Motor Inductance Test Errors
[Lo Test Error] Parameter Number 295
Parameter Type Source
Display Units Bits
Drive Units None
Factory Default 0000 0000 0000 0000
Minimum Value 0000 0000 0000 0000
Maximum Value 1111 1111 1111 1111
This parameter indicates an error condition
detected during the motor inductance test.
1 = Drive condition true
0 = Drive condition false
Bits are defined as follows:
Bit
Condition
0 Motor Not at Zero Speed
1 Sign Error
2 Zero Current
3 A/D Overflow at min gain
4 Enable drop out
5 Sign error/Overflow
6 to 15 Reserved
Motor Stator Resistance Test Errors
[Rs Test Error] Parameter Number 296
Parameter Type Source
Display Units Bits
Drive Units None
Factory Default 0000 0000 0000 0000
Minimum Value 0000 0000 0000 0000
Maximum Value 1111 1111 1111 1111
Low frequency gain boost of the frequency
regulator in sensorless mode. This param-
eter must not be changed.
Bits are defined as follows:
Bit
Condition
0 Motor Not at Zero Speed
1 Sign Error
2 Not Used
3 Zero Current
4 Not Used
5 Software Error
6 Not Used
7 Enable Drop Out
8–15 Reserved
Motor Flux (Id) Test Errors
[Id Test Error] Parameter Number 297
Parameter Type Source
Display Units Bits
Drive Units None
Factory Default 0000 0000 0000 0000
Minimum Value 0000 0000 0000 0000
Maximum Value 1111 1111 1111 1111
This parameter indicates an error condition
detected during the motor flux (Id) test. If a
bit is set to “1” the Drive condition is true,
otherwise the condition is false.
Torque Block Calculation Errors
[Torq Calc. Error]
Parameter Number 298
Parameter Type Source
Display Units Bits
Drive Units None
Factory Default 0000 0000 0000 0000
Minimum Value 0000 0000 0000 0000
Maximum Value 1111 1111 1111 1111
Enums:
This word parameter indicates an error
condition which has been detected during
the torque block calculations. If a bit is set
to “1” the Drive condition is true, otherwise
the condition is false.
Bits are defined as:
Bit Condition
0
1 to 15 Negative or Zero Slip
Reserved
Bits are defined as follows:
Bit
Condition
0 Autotune Speed Low (30% min)
1 Identified Id < zero
2 Identified Id > 100% motor current
3 Enable drop out
4–15 Reserved