TDK-Lambda GH10-100 - Page 15

4
No.
Control/Indicator
Description
14 COMM Button / Indicator Activates the Communication menu.
The Communication menu provides communication interface selection,
power supply address selection, LAN settings control, communication baud-
rate selection, communication language selection, and software revision
information.
Green LED lights when Communication menu is active.
If Communication menu is active, press the COMM button to exit to the
main menu. *
15 FINE Button / Indicator Voltage/Current Fine/Coarse adjustment control.
Operates as a toggle switch.
In the Fine mode, Voltage and Current encoders operate in high-resolution
mode.
In the Coarse mode, Voltage and Current encoders operate in standard-
resolution (approx. 3 turns for full voltage/current rated scale).
Green LED lights when the unit is in Fine mode.
16 PREV Button / Indicator Press the PREV button to display the Output Voltage and Current Limit
settings.
The display shows the settings for 5 seconds.
If buttons are not pressed for 5 seconds, the display returns back to show
actual output voltage and current.
If Voltage or Current values are changed, and there is no keypress for 15
seconds, the display returns back to show actual output Voltage and
Current.
Green LED lights when PREV mode is active.
17 OUT Button / Indicator Output ON/OFF control. Press OUTPUT to set the output ON or OFF.
Green LED lights when DC Output is enabled.
Red LED blinks in case of an alarm. Refer to Section 2.9 Alarms and
Protective Functions.
Table 1-1: Front Panel Controls
NOTE
* If a menu is active, and there is no key press within 15 seconds, power supply returns to the
main display (OFF or actual Voltage and Current display).