After the launch of the new Roland DG VersaExpress RF-640, Caldera released a set of drivers to support the machine. Compatible with all products in its suite of wide-format print control software, including GrandRIP+ and CopyRIP, the drivers ensure seamless operation, meaning that print houses can take full advantage of the 1.6m roll-to-roll engine’s high throughput speeds and broad colour gamut immediately.
The drivers available for the VersaExpress RF-640 are for both its eco-solvent and water-based ink sets, ensuring that colour management and other RIP data is translated error-free to the machine. The print modes co-operate with Roland Intelligent Pass Control at certain print speeds, which controls dot placement between passes to enhance quality at high speeds, while advanced operators will be able to override certain print mode parameters. Caldera’s controllers also guarantee optimised speeds for its fast-four eco-solvent configuration and excellent colour control when using the extended six- and eight-colour sets available with water-based ink models. The RF640-ESOL driver is suitable for use with Roland Eco-Sol Max2 inks
Caldera’s drivers offer support for Mac, a crucial factor for the growing number of Roland users using Apple devices to control print engines. The RF-640 drivers are likely to suit sign and graphics houses looking to complete high-productivity jobs that require a rapid turnaround. With a range of options for different ink configurations, a wide variety of applications become available, including vinyl graphics, banners, billboards and back-lit posters.
