---
title: "Transition Logic"
industry: "Machinery and Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:TRANSITION_LOGIC"
  data_integrity_hash: "1b36d82d1203f22d533d4b75baf3dd32"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:TRANSITION_LOGIC"
  data_source_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/transition-logic.md"
  official_resource_url: "https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/transition-logic"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "0-5 VDC input signal range, 0-100 mA output current"
    unit: "MHz"
engineering_limits:
  max_safe_operating_point:
    value: 5.5
    unit: "VDC"
    consequence: "Semiconductor junction thermal runaway at 150°C due to excessive current density exceeding 10 A/mm²"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Electromagnetic interference coupling at frequencies above 100 MHz"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Shielded twisted-pair wiring with ferrite cores and Schmitt trigger input conditioning"
  - node_2:
      trigger: "Power supply voltage drop below 4.5 VDC for more than 10 ms"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Brown-out detection circuit with 4.7 VDC threshold and backup capacitor bank (1000 μF)"
bom_nodes:
  condition-evaluator:
    type: "part"
    urn: "URN:CNFX:ME:CONDITION_EVALUATOR"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS"
    scope: "Verified Engineering Specification"
  - standard: "CE MARKING FOR MACHINERY DIRECTIVE 2006/42/EC"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/transition-logic.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "3f8ed1ce236600972cca57268857b0025fff0be39ffe62c284e2d76cc8b6bde6"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Transition Logic

## 1. Technical Definition
The decision-making component within a state machine that determines when and how to move between states based on input conditions.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0-5 VDC input signal range, 0-100 mA output current**. Failure boundary: **Input signal exceeding 5.5 VDC causes comparator saturation, output current exceeding 120 mA causes transistor junction breakdown**, Mechanism: **Semiconductor junction thermal runaway at 150°C due to excessive current density exceeding 10 A/mm²**.

### 2.1 Analytical Physics Model
Governed by the **Pneumatic Actuator Theoretical Force**:

> **Primary Equation**: $F = P \cdot A \cdot \eta_{eff}$  
> **Engineering Impact**: Calculates real-world pushing/clamping force for rejectors.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| P | Air Pressure | Engineering Constant |
| A | Cylinder Area | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Electromagnetic interference coupling at frequencies above 100 MHz | 8 | Comparator logic state corruption leading to erroneous state transitions | Shielded twisted-pair wiring with ferrite cores and Schmitt trigger input conditioning |
| Power supply voltage drop below 4.5 VDC for more than 10 ms | 8 | Undervoltage lockout activation causing state machine freeze | Brown-out detection circuit with 4.7 VDC threshold and backup capacitor bank (1000 μF) |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | MHz | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Condition Evaluator](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/condition-evaluator.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Programmable Logic Controller**, **Human-Machine Interface Panel**, **Industrial Power Supply Unit**  
**Downstream Applications**: Automated Assembly Line, Packaging Machinery, CNC Machine Tools  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What is Transition Logic in machinery manufacturing?
**A**: Transition Logic is a semiconductor silicon-based decision-making component within state machines that determines when and how machinery should move between operational states based on real-time input conditions and sensor data.

### Q: How does Transition Logic improve equipment reliability?
**A**: By precisely evaluating conditions through its Condition Evaluator BOM, Transition Logic ensures optimal state transitions, preventing premature wear, reducing downtime, and maintaining consistent performance in manufacturing equipment.

### Q: What industries benefit from Transition Logic components?
**A**: While designed for machinery and equipment manufacturing, Transition Logic is essential for industrial automation, robotics, CNC systems, packaging machinery, and any equipment requiring precise state-based operational control.

## 6. Manufacturing Compliance
- ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS
- CE MARKING FOR MACHINERY DIRECTIVE 2006/42/EC

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Transition Logic](https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/transition-logic)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **1** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: TRANSITION_LOGIC | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 414bb424
