Emerson unidrive m200 - Page 48

48 Unidrive M200-201 Quick Start Guide
Issue Number: 6
Defines the time constant for the filter applied to the output of the frequency estimator system.
Spin Start Boost (00.069) is used by the algorithm that detects the frequency of a spinning motor
when the drive is enabled and Catch A Spinning Motor (00.033) ≥ 1. For smaller motors the default
value of 1.0 is suitable, but for larger motors Spin Start Boost (00.069) may need to be increased.
If Spin Start Boost (00.069) is too small the drive will detect zero speed whatever the frequency of the
motor, and if Spin Start Boost (00.069) is too large the motor may accelerate away from standstill
when the drive is enabled.
Bit 0: Stop on defined non-important trips
Bit 1: Disable braking resistor overload detection
Bit 2: Disable phase loss stop
Bit 3: Disable braking resistor temperature monitoring
Bit 4: Disable parameter freeze on trip. Refer to Drive User Guide.
Displays the maximum heavy duty current rating of the drive.
00.067 {03.079} Sensorless Mode Filter
RW Txt US
OL
Ú Ö
RFC-A
4 (0), 5 (1), 6 (2), 8 (3), 12 (4),
20 (5) ms
4 (0) ms
00.069 {05.040} Spin Start Boost
RW Num US
OL
Ú
0.0 to 10.0
Ö
1.0
RFC-A
00.076 {10.037} Action On Trip Detection
RW Num ND NC PT US
OL
Ú
0 - 31
Ö
0
RFC-A
00.077 {11.032} Maximum Heavy Duty Rating
RO Num ND NC PT
OL
Ú
0.00 to 9999.99 A
Ö
RFC-A
Unidrive M200 201 Quick Start Guide English Iss6.book Page 48 Thursday, September 10, 2015 1:48 PM