
HELLER control retrofit
Upgrade for up to 15* more productivity
Retrofit of the control comprises complete rewiring, installation of a new control panel and optionally a new control cabinet housing (CE-compliant and EMC-compatible), new Sinumerik 840D sl CNC control, new Sinamics S120 drive modules, new operating panels (main operator panel and operator panel at the tool loading station) and new decentralised I/O modules. On request, new AC motors in all drive axes, a new main spindle motor and further additional retrofits can be offered.
Actions
- Main operator panel with Siemens OP12 operating panel
- MCP483 or MPP483 machine control panel
- Comfortable operator panel at the tool loading station
- Sinumerik Operate with HMI Pro
- Optionally: EKS
- Optionally: HT8/HT2 interface
Replacement of the control
HELLER uni-Pro 90 is replaced by Sinumerik 840D sl. Up to 15 % increase in productivity.
Overhaul and rewiring of the control cabinet
As part of the control retrofit, the existing control cabinet will be fully replaced (drive amplifier, CNC control) and rewired.
* Depending on machine type, year of construction and machining process
Contact

Heller Machine Tools Ltd
Acanthus Road, Ravensbank Business Park
Redditch, Worcestershire B98 9EX
Email: sales.uk@ heller.biz
Tel: +44 (0) 121 275 3300
Fax:+44 (0) 121 275 3380
Retrofit
Retrofit advantages
Greater security
- Functional safety for your machines: mandatory in Europe
- Risk assessment in accordance with EN ISO 14121-1 or EN ISO 12100
- Use of the Siemens Safety Integrated feature
- Adherence to safety standards EN ISO 13849-1 and EN 62061
Greater productivity
- Latest generation Sinumerik 840D sl control
- Operation identical to that of a new machine (Sinumerik Operate)
- Sinamics S120 modular drive technology for increased dynamics and precision
- New technology cycles/automatic measuring cycles
- Option: maintenance and diagnostics options parallel to machining due to new fluidics module
Greater benefit
- Standardisation based on HELLER requirements specification
- Re-use of existing tool set
- Re-use of existing clamping fixtures and pallets
- Compatible with existing loading system (if any)
- HELLER BLUE energy efficiency
- Possible installation of options (e.g. measuring probe, tool breakage detection, etc.)
- Scope can be adapted to customer budget

