# Menu 3 Single Line Descriptions − Frequency Monitoring and Speed Feedback

Parameter | Range | Default | Type
--- | --- | --- | ---
03.001 | Final Demand Reference | ±VM_FREQ Hz |  | RO | Num | ND | NC | PT | FI
03.005 | Zero Frequency Threshold | 0.00 to 20.00 Hz | 2.00 Hz | RW | Num |  |  |  | US
03.006 | At Frequency Lower Limit | 0.00 to 550.00 Hz | 1.00 Hz | RW | Num |  |  |  | US
03.007 | At Frequency Upper Limit | 0.00 to 550.00 Hz | 1.00 Hz | RW | Num |  |  |  | US
03.008 | Over Frequency Threshold | 0.00 to 550.00 Hz | 0.00 Hz | RW | Num |  |  |  | US
03.009 | Absolute At Frequency Select | Off (0) or On (1) | Off (0) | RW | Bit |  |  |  | US
03.022 | Hard Frequency Reference | ±VM_SPEED_FREQ_REF Hz | 0.00 Hz | RW | Num |  |  |  | US
03.023 | Hard Frequency Reference Select | Off (0) or On (1) | Off (0) | RW | Bit |  |  |  | US
03.037 | Frequency Output or PWM Output Scaling | 0.000 to 4.000 | 1.000 | RW | Num |  |  |  | US
03.038 | Maximum Output Frequency | 1 (0), 2 (1), 5 (2), 10 (3) kHz | 5 (2) kHz | RW | Txt |  |  |  | US
03.072 | Motor speed percent | ±150.0 % |  | RO | Num | ND | NC | PT | FI

RW | Read / Write | RO | Read-only | Bit | Bit parameter | Txt | Text string | Date | Date parameter | Time | Time parameter
Chr | Character parameter | Bin | Binary parameter | IP | IP address | Mac | MAC address | Ver | Version number | SMP | Slot, menu, parameter
Num | Number parameter | DE | Destination | ND | No default value | RA | Rating dependent | NC | Non-copyable | PT | Protected
FI | Filtered | US | User save | PS | Power-down save |  |  |  |  |  |