T510 series (0.4-3.0kw); T510 series (18.5-55kw); T600 full series ，standard keyboard, standard network port, detachable. Keyboard can be connected with standard network cable. The first row of keyboard display is standard keyboard display. The second row is to increase bus voltage and current display.
The keyboard is combined with the display board. The keyboard sends various signals or instructions to the main control board, mainly used to send operation control instructions or modify operation data to the frequency converter. The display panel displays all kinds of data provided by the main control panel, and is equipped with digital tube display, indicator light, run (operation), stop (stop), remote (mode), rev (forward / reverse), TC (fault) status indicator light and unit indicator light, such as Hz, a, V, etc. The following indication functions can be completed:
① In operation monitoring mode, the first row of nixie tube displays various operation data, such as frequency, voltage, current, etc.; the second row of nixie tube displays operation current;
② In parameter mode, the first row displays function code and data code; the second row displays bus voltage.
③ In the fault state, the first row displays the fault reason code.
