EM600 High-Performance Vector Control Inverter User Manual 4 Keypad Operation 4.1 Keypad Function 4.1.1 Structure of LED Keypad Control panels of EM600 can be classified into two categories: LED keypad and LCD keypad. LED keypad comprises a 5-bit LED display, 8 operation buttons and 8 status and unit indicators. User may operate inverter by keypad through parameter setting, status monitoring, start/stop operation, etc. Appearance and function area of keypad are as shown in Figure 4–1. Figure 4-1 LED Keypad 4.1.2 Functions of Buttons and Indicators of LED Keypad Functions of buttons and indicators of LED keypad are shown in Table 4–1.
Table 4-1 Functions of Buttons and Indicators of LED Keypad 46 Button/Indicator Name Function >> Right Shift Select group number and function code of current function parameters under selection. Select bit switch monitoring parameters of parameters under selection. ESC Escape Back to previous menu. Escape from editing present parameter by entering menu mode from monitoring mode. M.K Multi-Functional Programmable Button For non-function, JOG forward, JOG reverse, forward/reverse switch, fast stop, coast to stop and cursor left shift options through function code F12.00. ENTER ENTER Enter Enter next menu. Confirm and save parameter modification and enter next parameter.
RUN Run Press this button to start inverter if keypad control is valid. Fault State to reset the fault. STOP RESET Stop/Reset Press this button to stop inverter if keypad control is active. In fault status, back to parameter setting status. >>