Nordberg A2020 User Manual

Version 3/01 Page 18/25
3.4.2 Starting crusher
•
Enter diagnostics display (Press F2 in main menu).
•
Select start/stop (Press F3).
•
Highlight crusher in the start-stop-sequences menu (F5 up, F6 down).
•
Start crusher (press F1).
Lubrication unit and the crusher will start now in sequence. There is a delay between the
startings. During the start, the red Off on the relevant line first turns yellow, and then into
green ON.
•
Press F7 to exit.
Starting conditions for crusher
•
Crusher may start immediately when oil pressure and flow are ok or there can be time
delay. Time delay is possible to adjust in configuration.
3.4.3 Starting feeding device
•
Enter diagnostics display (Press F2 in main menu).
•
Select start/stop (Press F3).
•
Highlight feeding device in the start-stop-sequences menu (F5 up, F6 down).
•
Start feeding device (press F1).
Lubrication unit, crusher, and the feeding device will start now in sequence. There is a
delay between each starting. During the start, the red OFF at the relevant line first turns
yellow, and then into green ON.
•
Press F7 to exit.
Starting conditions for feeding device
•
Discharging equipment has to be on.
•
Material level has to be ok, ie no material in the crusher. (if analog level detector is
connected)
•
Level sensor signal must be ok, ie no sensor fault allowed (with analog sensor)
•
The crusher must have been running for at least 30 seconds.
3.4.4 Stopping feeding device
•
Enter diagnostics display (press F2 in main menu).
•
Select start/stop (press F3).
•
Highlight feeding device in the start-stop-sequences menu (F5 up, F6 down).
•
Stop feeding device (press F2).
The feeding device will stop now. The green ON at the feeding device line first turns
yellow, and then into red OFF.
•
Press F7 to exit.

Nordberg A2020 Specifications

General

Brand	Nordberg
Model	A2020
Category	Controller
Language	English