# SetPositionPIDGainRequest - Source proto: `rb/api/joint_operation.proto` Request to set position pid gain. | Field | Type | Label | Description | | ----- | ---- | ----- | ----------- | | request_header | [RequestHeader](../header/requestheader.md#rb-api-requestheader) | | Request header | | name | [string](../scalar-value-types.md#scalar-value-types) | | | | p_gain | [google.protobuf.UInt32Value](https://protobuf.dev/reference/protobuf/google.protobuf/#uint32value) | | | | i_gain | [google.protobuf.UInt32Value](https://protobuf.dev/reference/protobuf/google.protobuf/#uint32value) | | | | d_gain | [google.protobuf.UInt32Value](https://protobuf.dev/reference/protobuf/google.protobuf/#uint32value) | | |