4-2 Function Mode Digital MP Terminal •You can monitor the output frequency and current using the MP terminal on the control circuit terminal block. •The MP terminal provides pulse output. „ MP Selection •Select a signal to output from the following table. For "03" (digital output frequency), use the digital frequency counter. For other output signals, use the analog meter. 4 Functions *1. This output is enabled only when "SLV", "0-Hz SLV", or "V2" is selected. (Refer to "Control Method (V/f Characteristics)" (page 4-21).) (Example 1) Set values: 00, 01, 02, 04, 05, 06, 07, 09, 10, 12 (Example 2) Set values: 03, 08 t t T T Cycle T: Constant (6.4 ms) Duty ratio t/T: Variable Cycle T:
Variable Duty ratio t/T: Fixed to 1/2 *2. Digital current monitor • When the monitor displays the value set in digital current monitor reference value C030, 1440 Hz is output. *3. When "sensor vector control" is selected (A044 = 05), the real frequency (detected frequency) is displayed. 4-104 Parameter No. Data Description Full-scale value C027 00 Output frequency (example 1) 0 to Max. frequency (Hz)*3 01 Output current (example 1) 0% to 200% 02 Output torque (example 1)*1 0% to 200% 03 Digital output frequency (example 2) 0 to Max.
frequency (Hz) 04 Output voltage (example 1) 0% to 100% 05 Input voltage (example 1) 0% to 200% 06 Thermal load rate (example 1) 0% to 100% 07 LAD frequency (example 1) 0 to Max. frequency (Hz) 08 Digital current monitor *2 09 Motor temperature 0°C to 200°C (0°C output at 0°C or lower) 10 Fin temperature 0°C to 200°C (0°C output at 0°C or lower) 12 Not used Parameter No. Function name Data Default setting Unit C030 Digital current monitor reference value 0.2 × Rated current to 2.0 × Rated current: Set a current value at 1440-Hz output. Rated current A