When a Frequency Response entity is created, its name is automatically created with a prefix and sequential number as shown below rule.
"Prefix" + "_" + "Sequential number"
The prefixes for Frequency Response entities are as shown in the table below.
Figure 13.7: Prefixes of Frequency Response Entities
| Type | Prefix |
| Swept-Sine Actuator | SSA |
| Rotating Mass Actuator | RMA |
| Input Channel | IC |
| Output Channel | OC |