Is there a limit to the frequency of API calls?【SOLARMAN Smart and Business】

Is there a limit to the frequency of API calls?【SOLARMAN Smart and Business】

There is a limit of 50 calls per minute. If this frequency is exceeded, calls will be suspended and will resume after a two-minute period. This frequency limit is uniformly applied. No further calls can be made within this two-minute period; attempting to do so will extend the suspension time.