ABB ACS 502 Series, Installation & Start-Up Manual, Page: 22 / 92

Chapter 2 – Overview of the ACS 502/504
2-8 ACS 502 Installation & Start-up Manual
Control Panel Operation
Control Panel Display The Control Panel, located on top of the Control Interface Card, has a 2x20
character alphanumeric LCD and a keypad.
The operation information, parameters and fault indications are displayed in
nine languages: English, German, Italian, Spanish, Dutch, French, Danish,
Finnish, and Swedish. The language selection is made in Start-up Data,
Parameter A (Language).
Figure 2-3 shows control panel display indications.
Figure 2-3 Control Panel Displays
Main Name
Rotation Direction
→
= Forward
←
= Reverse
Main Number
Control Location
[ ] = Keypad Control
No Brackets = External
Run Status
I = Run
O = Stop
Parameter Number
and Name Active Reference
R1 = Ref 1
Parameter Value
Mode Indication
[ ] = Setting Mode
No Brackets = Display Mode