Software Interface; Requirements - GE 489 Instruction Manual

3.2 SOFTWARE INTERFACE

3.2SOFTWARE INTERFACE
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.
WARNING
The following minimum requirements must be met for the 489PC software to properly operate on a computer.
• Processor:
• Memory:
• Hard Drive:
• O/S:
3
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-
NOTE
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.
3-4
minimum 486, Pentium or higher recommended
minimum 4 MB, 16 MB recommended
minimum 540K of conventional memory
20 MB free space required before installation of software.
Windows 3.1, Windows 3.11 for Workgroups, Windows 95/98, or Windows NT.
489 Generator Management Relay
3 USER INTERFACES

3.2.1 REQUIREMENTS

GE Multilin