Hp 48gx calculator message, invalid card data, is displayed when the calculator is turned on. The hp 48gx and 48sx calculators both had 2 card slots where ram. The largest, best source on the internet for software for and information about hewlett. The calculator is not included only to show software installed. Hp prime, hp 50g, hp 49g, hp48 series, hp 38g, and hp28 series graphic calculators. Comparison shop for hp 48gx calculators in office supplies. Academic pressjohn holland general application programs or hp 48 application programs for symbolic and complex computation. Youll tend to pay more than you used to, but its still worth it. Unfollow hp 48gx cards to stop getting updates on your ebay feed. A system halt will interrupt and cancel all executing programs and system operations.
Hp 48gx graphing calculator how to hp customer support. Hp 48g series calculators hardware troubleshooting hp support. Thanks to software, surveying students and professionals have a new benchmark calculator for over a decade the hp 48gx was the calculator of choice for surveyors and those who taught them. Engineering fundamentals software card for hp 48gx calculator.
Just install card in port 1 of the calculator, press right. This is why smi running on the hp 48gx is distributed on 128kb program cards and the hp48gii only has 80kb of user memory available which doesnt. A user can backup their data into a ram card, execute programs and. Likewise, the hardware and software design of the hp 48 calculators are. Hp 48gx graphing calculator choose a different product series warranty status. The reason the hp48 kermit routines are so slow is because they are written in system rpl. With the addition of the hp 128 kb ram card you can customize your hp 48gx through plugin cardsfrom the 128 kb available here up to 1,280 kb. Great working sparcom calculus pac card for hp 48gx 48sx calculators. Hewlett packard 82215a 128 kb ram card for the hp 48gx. Ram storage for the hp 48gx and 48sx software and data collection. The hp 48 is a series of graphing calculators using reverse polish notation rpn and the rpl programming language, designed and produced by hewlett packard from 1990 until 2003.
The message invalid card data appears when the calculator is not able to properly read data on the plugin card. Unspecified check warranty status manufacturer warranty has expired see details covered under manufacturer warranty covered under extended warranty, months remaining month remaining days remaining day remaining see details. All of ramss software is rom card based with the exception of. These reasons are way more than enough to continue the hp48gx as the reigning king of engineering and land surveying calculators. The 128 kb ram card allows you to choose as much memory as you want, adding as your needs increase.