Change of Maximum Frequency The maximum frequency is changed from 400 Hz (580 Hz in high-frequency mode) to 590 Hz. The frequency of several parameters has been expanded, increasing the range without using high or low frequency mode. Parameters related to high frequency mode switching have been left out, for compatibility reasons they are still available. Still, b171 allows configuring a special high frequency mode, b171=2 before initialization just like MX2-V1. This to preserve some of the special operations features to maintain full compatibility with MX2- V1, example: resolution of 0.1 instead of 0.01 hz and some different limits on certain parameters.
Index Description MX2-V1 MX2-V2 A004 Maximum Frequency 1 60 to 400 60 to 590 A011 FV Start Frequency 0 to 400 0 to 590 A012 FV End Frequency A052 DC Injection Braking Frequency 0 to 60 0 to 590 A063 Jump Frequency 1 0 to 400 0 to 590 A065 Jump Frequency 2 A067 Jump Frequency 3 A069 Acceleration Stop Frequency A095 2-step Acceleration Frequency 1 A096 2-step Deceleration Frequency 1 A101 FI Start Frequency A102 FI End Frequency A145 Frequency Addition Amount Setting A154 Deceleration Stop Frequency A156 PID Sleep Function Operation Level A161 VR Start Frequency A162 VR End Frequency A204 Maximum Frequency 2 60 to 400 60 to 590 A295 2-step Acceleration Frequency 2 0 to 400 0 to 590 A296 2-step Deceleration Frequency 2 B007 Frequency Matching Lower Limit Frequency B019 Free-electronic Thermal Frequency 3 B112 Free V/f Frequency 7 B125 Brake Release Frequency B127 Break Force Frequency C042 Arrival Frequency During Acceleration 1 C043 Arrival Frequency During Deceleration 1 C045 Arrival Frequency During Acceleration 2 C046 Arrival Frequency During Deceleration 2