GE 489 - Manual (Page 36)

3-4 489 Generator Management Relay GE Multilin
3.2 SOFTWARE INTERFACE 3 USER INTERFACES
3
3.2SOFTWARE INTERFACE 3.2.1 REQUIREMENTS
The 489PC software is not compatible with Mods and could cause errors if setpoints are edited. However, it
can be used to upgrade older versions of relay firmware. When doing this, previously programmed set-
points will be erased. They should be saved beforehand to a file for reprogramming with the new firmware.
The following minimum requirements must be met for the 489PC software to properly operate on a computer.
• Processor: minimum 486, Pentium or higher recommended
• Memory: minimum 4 MB, 16 MB recommended
minimum 540K of conventional memory
• Hard Drive: 20 MB free space required before installation of software.
• O/S: Windows 3.1, Windows 3.11 for Workgroups, Windows 95/98, or Windows NT.
Windows 3.1 users must ensure that SHARE.EXE is installed.
489PC may be installed from either the GE Multilin Products CD or the GE Multilin website at www.GEindus-
trial.com/multilin. If you are using legacy equipment without web access or a CD, 3.5” floppy disks can be ordered
from the factory.
WARNING
NOTE