Eurotherm 590+ Series, Product Manual, Page: 98 / 308

5-2
The Operator Station
590+ Series DC Digital Converter
Control Key Definitions
Keys for Programming the Converter
Note: See “Navigating the Menu”, page 5-6 for a quick-start to using the menu.
UP UP UP UP Navigation - Moves upwards through the list of parameters.
Parameter - Increments the value of the displayed parameter.
Command Acknowledge - Confirms action when in a command menu.
DOWN
DOWN DOWN
DOWN Navigation - Moves downwards through the list of parameters.
Parameter - Decrements the value of the displayed parameter.
ESCAPE
ESCAPE ESCAPE
ESCAPE
E
Navigation - Displays the previous level’s Menu.
Parameter - Returns to the parameter list.
Trip Acknowledge - Acknowledges displayed Trip or Error message.
MENU
MENU MENU
MENU
M
Navigation - Displays the next Menu level, or the first parameter of the
current Menu.
Parameter - Holding M
M M M down when a parameter is displayed shows that
parameter’s Tag No. Repeated pressing at a writable parameter moves
a cursor across the value to allow rapid increment/decrement of the
parameter value.
PROG PROG PROG PROG
PROG
Navigation - When in Local mode, displays the previous MMI menu
whilst remaining in Local mode enabling changes to be made to
parameters not available in Local menu. The key has no function in
Remote mode.
LOCAL/ LOCAL/ LOCAL/ LOCAL/
REMOTE REMOTE REMOTE REMOTE
R
L
Control - Toggles between Remote and Local Control Modes for both
Start/Stop (Seq) and Speed Control (Ref). When toggling, the display
automatically goes to the relevant SETPOINT screen, and the SETPOINT
(LOCAL) screen will have the
▲ and ▼ keys enabled to alter the
setpoint.
Keys for Operating the Converter Locally
FORWARD/ FORWARD/ FORWARD/ FORWARD/
REVERSE
REVERSE REVERSE
REVERSE
Control - Changes the direction of motor rotation when in Local
mode, indicated by the display. Selects between two jog speeds
when in Jog mode. This key has no function in Remote mode.
JOG JOG JOG JOG
JOG
Control - Runs the motor at a speed determined by the JOG SPEED
1 parameter. When the key is released, the Converter returns to
“stopped”. Only operates when the Converter is “stopped“ and in
Local mode. This key has no function in Remote mode.
RUN RUN RUN RUN
Control - Runs the motor at a speed determined by the LOCAL
SETPOINT.
Trip Reset - Resets any trips and then runs the motor as above. Only
operates when the Converter is in Local mode.
STOP STOP STOP STOP/RESET /RESET /RESET /RESET
Control - Stops the motor. Only operates when the Converter is in
Local mode.
Trip Reset - Resets any trips and clears displayed message if trip is no
longer active.