11
UK
4.1 Push rings (buttons)
► To execute an [esc], [●], [▼] or [▲] command, press the corresponding corner
of a push ring�
Button Function
[esc] Escape Return to the previous menu� Exit parameter setting without saving the
new value�
[
●
] Enter Enter menu mode (→ 8.2 Menu structure)�
Selection of the parameter and acknowledgement of a parameter value�
[▼] Down Selection of a parameter� Setting a parameter value
(scrolling by holding down, incrementally by pressing repeatedly)�
[▲] Up
When [▼] or [▲] is pressed during the operating mode for 1 second, the unit is
displayed� The displayed unit depends on the parameter C�uni (→ 8.5)�
To ensure correct operation of the push rings (buttons), do not install or
place the device directly on a metal surface�
For the installation use the mounting clip (→ 5 Installation)�
4.2 LEDs
LED Colour Status Description
I OUT1 yellow on Output 1 switched�
Power green on Voltage supply OK�
Device in operating mode�
off Device in programming mode�
II - - - Without function
Error signals and diagnostics (→ 12 Fault correction)
4.3 Display
Colour Description
Red/green 7-segment LED display, 4 digits, with colour change�
Error signals and diagnostics (→ 12 Fault correction)
In the operating mode the input current value is displayed� The scaling depends
on the parameter ScAL (→ 8.4.5)�