Technical Memo Compendium
Module from the Technical Memo Compendium curriculum.
Module 8 - IPE-TM-600 Instruments (17 memos) · Learning Objectives · 1. Apply level switch nozzle spacing per IPE-TM-600-01 · 2. Design low-pressure vessel vent/purge per IPE-TM-600-02 · 3. Apply SIS implementation per IPE-TM-600-15 · 4. Use magnetic level indicators per IPE-TM-600-11 · 5. Apply multi-step control valves per IPE-TM-600-18 · Memo Index
| Memo # | Title | Key Topic | Audience | Related | Notes |
|---|---|---|---|---|---|
| 600-01 | Nozzle Spacing for Float Actuated Level Switches | Switch hysteresis | E&I + PV | Inst Mod 1 | Minimum spacing |
| 600-02 | Low Pressure Vessel Vent and Purge System | Inert blanket | E&I + Process | Inst | N2 blanket |
| 600-03 | Specification of Inst for Revamps | Spec writing | E&I | Inst | Existing install |
| 600-04 | Multistage Recip Compressor Pressure Control Schemes | Unloader control | RotEq + E&I | Rotating + Inst | Recip |
| 600-05 | Ejector Motive Steam Pressure Control | Vacuum system | Process + E&I | Misc | Ejectors |
| 600-06 | Adsorber-Drier Automation | Dryer cycle | Process + E&I | Inst | Regenerative |
| 600-07 | Motor Driven Compressor Suction Valves | Suction valve | E&I | Rotating | Timing |
| 600-08 | Hot Oil Surge Drum Gas Blanketing Flow Rate Calc | N2 calc | Process + E&I | Hot Oil | API 2000 ref |
| 600-10 | Push Pull Gas Blanketing System | Dual control | E&I | Inst | Low pressure drum |
| 600-11 | Magnetic Level Indicators | Magnetic LI | E&I | Inst Mod 1 | vs gage glass |
| 600-12 | Thermowell Flange Class Evaluation | Flange rating | E&I + PV | Inst | Well stress |
| 600-13 | Temperature Sensors & Temp Alarms | TI/TAH/TAL | E&I | Inst | Trip settings |
| 600-14 | Using 300 Series Stainless Steel in Wet H2S Service | SS limits | Metallurgy | Metallurgy | NACE MR0175 |
| 600-15 | Implementation of Safety Instrumented System Design | SIS/SIL | E&I + PSM | PSM Mod 3 | IEC 61511 |
| 600-16 | Automatic Pump Spillback Flowmeter Design | FE for min flow | E&I + Process | Rotating | Ref 500-05 |
| 600-17 | Fract Clmn Composition Control | Advanced control | Process + E&I | Frac | MPC or cascade |
| 600-18 | Use of Multi-step Control Valves | Anti-cavitation | E&I | Inst | High dP service |
Source: Tech_Memo_Compendium_Curriculum_v1.xlsx · Sheet: IPE-TM-600
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