AseptSoft Core Documentation
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Equipment Module

An Equipment Module groups related Engineering Items into a reusable functional unit. Equipment Modules use a template-based system where you define a template with item slots, then create multiple configurations that assign different physical components to those slots.

💡 In pharmaceutical terms: An Equipment Module represents a group of valves and instruments that always work together — such as a tank inlet assembly (inlet valve + vent valve + pressure transmitter), a CIP supply manifold, or a transfer path between vessels. By grouping them, you can write your process logic once and reuse it across multiple physical configurations.


🧩 Core Concepts

Template System

The Equipment Module system has three layers:

Layer

What It Is

Example

Configuration Template

Defines the structure — what item slots exist

"Transfer Path" template with 3 valve slots

Configuration

A named instance — assigns specific items to slots

"Path A", "Path B", "Path C"

Configuration Item

An individual item slot within a template

"Inlet Valve", "Outlet Valve", "Return Valve"

How It Works

  1. Create a Template — define the item slots (e.g., "Inlet Valve", "Outlet Valve", "Drain Valve")

  2. Create Configurations — name each configuration (e.g., "Transfer to Tank 1", "Transfer to Tank 2")

  3. Assign Items — for each configuration, pick which actual valve from the P&ID fills each slot

The key benefit: Process logic references item slots by name (e.g., "Inlet Valve = Open") rather than specific valve names, making the logic reusable across configurations.


📋 Properties

Equipment Module

Property

Type

Description

Name

Text

Unique identifier for the equipment module

Color

Color

Visual color for highlighting on the P&ID

Configuration Template

Reference

The template that defines the module's structure

Schema

Reference

The configuration schema

Configuration Template

Property

Type

Description

Name

Text

Template name (e.g., "Transfer Path", "CIP Manifold")

Color

Color

Visual color for the template

Configuration Items

List

Item slot definitions within the template

Configurations

List

Named configuration instances

Configuration

Property

Type

Description

Name

Text

Configuration name (e.g., "Path A", "Path B")

Template

Reference

Parent template reference

Configuration Item

Property

Type

Description

Name

Text

Item slot name (typically the valve/instrument name)

Color

Color

Visual color for this item

Template

Reference

Parent template reference


📖 How To: Create an Equipment Module

Method 1: Create from Selection (Fastest)

  1. Select the engineering items you want to group on the P&ID (valves, instruments, etc.)

  2. Use Create from Selection to automatically generate a template with item slots matching your selection

  3. The template is populated with the selected items as the first configuration

  4. Rename the template and configuration to meaningful names

  5. Add more configurations to map additional physical valve sets to the same template

Method 2: Manual Creation

  1. Open Module Data — Navigate to the Data panel in the Module Ribbon.

  2. Go to the Equipment Modules tab — Select the Equipment Modules section.

  3. Create a new Equipment Module — Click "Create new" and name it.

  4. Define item slots — Add slots to the configuration template (e.g., "Inlet Valve", "Outlet Valve").

  5. Create configurations — Add named configurations (e.g., "Tank 1 Path", "Tank 2 Path").

  6. Assign items — For each configuration, pick which actual valve from the P&ID fills each slot.


🎨 Equipment Module Highlighting

When an Equipment Module is active or selected, its components can be highlighted on the P&ID drawing. The highlighting uses the Equipment Module's color and automatically colors the grouped items.

The EM Ribbon provides controls for:

  • Selecting which Equipment Module to highlight

  • Toggling highlighting on/off

  • Managing Equipment Module configurations


🏭 Example: Tank Inlet Module (Pharma)

A typical pharmaceutical tank inlet module groups the valves and instruments at the top of a process vessel:

Template: "Tank Inlet Module"

Slot

Description

Typical Instrument

Inlet Valve

Controls fluid entry to the tank

Diaphragm valve

Vent Valve

Controls vent line for pressure equalization

Ball valve

Pressure Transmitter

Measures tank headspace pressure

Pressure sensor

Level Transmitter

Measures tank fill level

Radar level gauge

Configurations

Configuration

Inlet Valve

Vent Valve

Pressure Transmitter

Level Transmitter

Tank T-100

XV-101

XV-102

PT-101

LT-101

Tank T-200

XV-201

XV-202

PT-201

LT-201

Tank T-300

XV-301

XV-302

PT-301

LT-301

With this setup, a process step can reference "Inlet Valve = Open" and it will automatically apply to the correct physical valve (XV-101, XV-201, or XV-301) depending on which configuration is active.


🏭 Example: CIP Supply Manifold

Slot

Description

WFI Supply Valve

Controls WFI supply to the CIP circuit

Acid Supply Valve

Controls acid dosing into the circuit

Caustic Supply Valve

Controls caustic dosing into the circuit

Return Valve

Controls the return line back to the CIP skid

Supply Pump

The CIP circulation pump

Temperature Sensor

Monitors CIP solution temperature


🛠️ Common Operations

Operation

Description

Create

Add a new Equipment Module

Create from Selection

Generate a template from selected P&ID items

Edit

Modify template slots, configurations, or item assignments

Rename

Change the name of a template, configuration, or item

Delete

Remove an Equipment Module, configuration, or item

Add Configuration

Create a new named configuration for an existing template

Add Item

Add a new item slot to a template