SiPass Access Control Events
Access control events are in general for monitoring purpose. In Desigo CC Event List, the symbol 
will show if the event coming from the access control system requires operator acknowledgment. No reset command is required. For more background information, see the event treatment section.
The table below sets out the event handling method for different types of SiPass events:
Type of Access Control Event | Event Handling |
Unauthorized or invalid access control events coming from SiPass | Desigo CC operator acknowledgment is required |
Authorized or valid access control events coming from SiPass | No event shows on Desigo CC Event List |
Operator manual control actions from Desigo CC, or from the SiPass server, such as lock, unlock, block, unblock. | No acknowledgment required. The manual control event displays on Desigo CC and will be removed when the manual control action is reverted. |
Hardware fault or off-normal conditions from the SiPass system | Operator acknowledgment is required. The event will be removed when the fault or off-normal condition is restored. |
SiPass Flag status change | No acknowledgment required. If the flag is configured for Audit Trail Reporting, an event shows in the Desigo CC Event List when the flag status changes to |
