User Manual EM303B General Purpose Inverter Figure 4-8 Procedures for Viewing Fault Monitoring Code 4.2.8 Multi-functional Button ＋／－ When F0-21=0, inverter runs as per setting jog frequency when pressing JOG ＋／－ , and will stop immediately when releasing ＋／－ . When F0-21=1, the running direction of forward /reverse will be switched when pressing JOG JOG JOG ＋／－ . 4.2.9 Start/Stop If F0-04=1, start/stop of inverter is selected as keypad control mode. When pressing RUN and released, inverter starts to run. In operation status, inverter will stop immediately when pressing STOP RESET .
4.2.10 SwitchingMonitoring Display Code If inverter is running or in ramp-to-stop status, and the present selected function code varies with the status of inverter (F4-18=1), press SHIFT for 1.5 seconds, the monitoring display code will varies with the setting values of F4-20~F4-23. 4.2.11 Display of Scientific Notification If the display data of F0-00 or C0-00 is more than 5 bits, LED will display in scientific notification. For instance: if the speed is 180000rpm, LED display is which refers to 180*10 3 . 48 DATA RES ENTER ESC Flashing RES ESC DATA DATA ENTER ENTER DATA DATA ENTER ENTER DATA DATA ENTER ENTER RES ESC