Invt inverter chf100a user manual

What is the input voltage range of chf100a series inverter?

S1~S7 Input voltage range: 9~30V Input impedance: 3.3kΩ High speed pulse or ON-OFF signal input, optical coupling with PW and COM. CHF100A series high performance universal inverter 4.5.3 Jumper on control board Jumper Description It is prohibited to be connected together, otherwise it will cause J2, J4 inverter malfunction.

What is password protection function in chf100a series inverter?

CHF100A series inverter offers user’s password protection function. When P7.00 is set to be nonzero, it will be the user’s password, and after exiting function code edit mode, it will become effective after 1 minute. If pressing the PRG/ESC again to try to access the user’s password, otherwise will be unable to access it.

What is chf100a series high performance Universal inverter?

CHF100A series high performance universal inverter Under speed control model, output torque matches load torque automatically, but limited by P3.07. Under torque control model, output torque is limited by upper and lower frequency limit. Notice: speed control and torque control can be switched by using multi-function input terminals.

What are the environmental requirements of chf100a series Universal inverter?

CHF100A series high performance universal inverter 3.1 Environmental Requirement 3.1.1 Temperature Environment temperature range: -10°C ~ +40°C. Inverter will be derated at 4%/1°C if ambient temperature exceeds 40°C up to 50°C. The utmost permited ambient temperature shoud not exceed 50°C. 3.1.2 Humidity Less than 90% RH, without dewfall.

What is the frequency drop in chf100a series Universal inverter?

Page 78 CHF100A series high performance universal inverter When the motor outputs rated torque, actual frequency drop is equal to P8.24. User can adjust this parameter from small to big gradually during commissioning. The relation between load and output frequency is in the following figure. Figure 6.22 Droop control diagram.

How many stages can a chf100a series inverter set?

stage speeds are in the range of -Fmax~Fmax and it can be set continuously. CHF100A series inverters can set 16 stages speed, selected by the combination of mu i-stage terminals S1, S2, S3, S4, corresponding to the speed 0 to speed 15. When S1=