Parker ac890 - Page 271

9-27 The Keypad
890CS Common Bus Supply - Frames B & D; 890CD Common Bus Drive and 890SD Standalone Drive - Frames B, C & D
Power-up Key Combinations
Resetting to Factory Defaults (2-button reset)
A special key combination restores to the drive the current product code default parameter values. This
feature is only available at power-up as a security measure.
6511 Keypad Combination
Hold down the keys opposite:
Power-up the drive, continue
to hold for at least 2 seconds
RESTORE DEFAULTS
“UP” TO CONFIRM
E
HOLD
E
On pressing "UP", the factory defaults for the pre-defined parameters will be restored. The keypad will
display the "DATA" trip message. Press "E" to accept the default configuration.
If you decide not to update to factory defaults, press the "E" key twice to return to the main menus.