# TA521_STIR **operation** | property | value | |------------------------------------------|----------------------| | AreaModel | \\DESKTOP-PKHILQE\BATCHCTL\ZONE-10\EQUIPMENT-MODEL.CFG | | AreaModelDate | 1950-02-28T00:00:00 | | Author | GB | | BeingEditedBy | Not being handled yet | | ClassBased | false | | DBSchema | 3530 | | DefaultSize | 0. | | Duration | 0 | | LocaleID | -1 | | MaxSize | 0. | | MinSize | 0. | | ProductID | Generic | | RecipeType | Operation | | Released | 0 | | ReleaseAsStep | true | | Resource | TA521 | | VerificationDate | 1950-02-28T00:00:00 | | Version | 1.0 | | VersionDate | 2023-05-04T15:17:33 | | Obsoleted | false | | NextWIPNumber | 2 | | ParentVersionDate | 1950-02-28T00:00:00 | | ParentVerificationDate | 1950-02-28T00:00:00 | | ParentAreaModelDate | 1950-02-28T00:00:00 | | SecurityAuthorityIdentifier | NOT_AVAILABLE | ## parameters | Name | PLCReference | Type | Default | High | Low | EU | Scale | | -------------------------------------- | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ | |OFF\_SECS |1 |Integer |0 |10000 |0 |seconds |false | |ON\_SECS |1 |Integer |0 |10000 |0 |seconds |false | |STAGE\_TIME |1 |Integer |0 |32000 |0 |seconds |false | |STIRRER\_SPEED |1 |Integer |0 |3511 |0 |rpm |false | ## reports | Name | Type | EU | | -------------------------------------- | ------------------ | ------------------ | ## steps ### STIR:1 [STIR](../recipe-phases/STIR.md) #### formula values | name | type | value | defer | EU | | ---------------------------- | ------------------ | ------------------ | ------------------ | ------------------ | |OFF_SECS |Integer | |OFF_SECS |seconds | |ON_SECS |Integer | |ON_SECS |seconds | |RECIRC |enumset |NO | |YES_NO | |SPEED |Integer | |STIRRER_SPEED |rpm | |STAGE_TIME |Integer | |STAGE_TIME |seconds | ## unit-procedures * [VYT_10_TA521](../unit-procedures/VYT_10_TA521.md) * [VYT_20_TA521](../unit-procedures/VYT_20_TA521.md) * [VYT_40_TA521](../unit-procedures/VYT_40_TA521.md) * [VYT_80_TA521](../unit-procedures/VYT_80_TA521.md) * [VYT_WIP_TA521](../unit-procedures/VYT_WIP_TA521.md)