As an administrator, you can configure the Market Impact Check settings as post-trade limits on the Accounts | Limits tab or Risk Groups | Limits tab per product or instrument.
To configure Market Impact Check:
Note: This setting is required for using the Market Impact Check service. The market impact check will not work if this field is blank.
This option sets the length of time trading is disabled in an account that exceeds its price movement and participation rate limits. Enter a value from 10-999 seconds. This is an optional field.
Trading resumes after the time period elapses. Refer to Restoring trading on an account for more details.
The Market Impact Check can be enabled as part of the following limits: