ECO REFERENCE MANUAL
13-3
ACCESSING PARAMETERS AND
CHANGING VALUES
The and keys are used to change
parameter values. The keys have two modes of
operation:
• A single momentary press will change the
value by a value of 1.
• Keeping the button pressed for longer initiates
scrolling and allows values to be changed
rapidly.
To access a parameter and change its value,
follow the simple sequence described below:
Key Action Display
P
Press
P
to enter parameter mode
Use the [
up
] and [
down
] keys to select the required parameter number (eg
ramp-up time)
P
Press
P
to confirm that you wish to enter a value for that parameter. The
current value is displayed
Use the [
up
] and [
down
] keys to change the required value
P
Press
P
to confirm that you have changed the value as required. The
parameter number is re-displayed.
Use the [
up
] and [
down
] keys to return the parameter number to the display
default parameter.
P
Press
P
to return to default display. The display will alternate between the
setpoint frequency and actual output frequency, which will be 0 Hz.