Emerson unidrive m200 - Drive Healthy;Drive Active;Zero Frequency; Running at or below Minimum Frequency; Below Set Frequency; At Frequency

Parameter 10.001 Drive Healthy
Short description Indicates that the drive is healthy
Mode Open‑loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate Background write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
DriveHealthy (10.001) indicates that the drive is not in the trip or the under voltage state if it is set to one. If Auto-resetHoldDriveHealthy (10.036) = 1 and auto-
reset is being used, DriveHealthy (10.001) is not cleared until all auto-resets have been attempted and the next trip occurs.
Parameter 10.002 Drive Active
Short description Indicates that the inverter is active
Mode Open‑loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate Background write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
If the drive inverter is active DriveActive (10.002) is set to one, otherwise it is zero.
Parameter 10.003 Zero Frequency
Short description Indicates that the frequency is below the zero frequency threshold
Mode Open‑loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate Background write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
ZeroFrequency (10.003) is set to one under the zero frequency conditions, otherwise it is zero. See ZeroFrequencyThreshold (03.005).
Parameter 10.004 Running At Or Below Minimum Frequency
Short description Indicates that the drive is running at or below the minimum frequency
Mode Open‑loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate Background write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
If BipolarReferenceEnable (01.010) = 1 then RunningAtOrBelowMinimumFrequency (10.004) operates in the same way as ZeroFrequency (10.003). If
BipolarReferenceEnable (01.010) = 0 then RunningAtOrBelowMinimumFrequency (10.004) is set if PostRampReference (02.001) ≤ MinimumSpeed (01.007) +
0.5Hz.
If motor map 2 is active then M2MinimumSpeed (21.002) is used instead of MinimumSpeed (01.007).
Parameter 10.005 Below Set Frequency
Short description Indicates that the drive is running below the set frequency
Mode Open‑loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate Background write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
See AtFrequencyLowerLimit (03.006).
Parameter 10.006 At Frequency
Short description Indicates that the drive is running at the set frequency
Mode Open‑loop
Minimum 0 Maximum 1
Default Units
Type 1 Bit Volatile Update Rate Background write
Display Format Standard Decimal Places 0
Coding RO, ND, NC, PT
See AtFrequencyLowerLimit (03.006).
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Unidrive M200 Parameter Reference Guide
Issue: 01.05.00.10