Crown Dong Nai – Cupper Line 1 PLC-5 to ControlLogix Upgrade 2023
TDL upgraded the cupper on can line 1 at Crown's Dong Nai beverage can plant from PLC-5 to ControlLogix, with a PanelView Plus 7 HMI, PowerFlex drives and new control panels.
Key Facts
| End user | Crown Beverage Cans Dong Nai |
|---|---|
| Location | Dong Nai, Vietnam |
| Industry | Manufacturing – beverage cans |
| Year | 2023 |
| Machine | Cupper, can line 1 |
| Original system | Allen-Bradley PLC-5 |
| Upgraded to | ControlLogix 1756-L71 · PanelView Plus 7 · PowerFlex 755 and PowerFlex 525 · resolver-based cam module · Guardmaster safety relay |
| Also | 2023: SAT and commissioning for the CP5 machine revamp, line control and bagger at the same plant |
| TDL role | Hardware supply, electrical design, PLC and HMI programming, site testing and commissioning |
Scope of Supply
- Controller: ControlLogix 1756-L71 with EtherNet/IP and DH+/remote I/O communication modules and 1756 I/O.
- Motion and drives: Resolver-based programmable limit switch module for machine timing, PowerFlex 755 main drive and PowerFlex 525 auxiliary drives.
- HMI and safety: PanelView Plus 7 operator terminal, Guardmaster safety relay, Stratix switch.
- Control panels: Electrical design and new Rittal TS8 control panels.
- Commissioning: PLC and HMI programming, site testing, commissioning and as-built documents.

Related: PLC-5 & SLC 500 migration · Manufacturing & machine builders · Control panel engineering
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