UMI-B1 UL Series Inverter Keypad operation procedure24alarm state and so on.4.2.1 Displayed state of stopping parameterWhen the inverter is in the stopping state, the keypad will display stopping parameterswhich is shown in Figure 4-2.In the stopping state, various kinds of parameters can be displayed. Select theparameters to be displayed or not by P07.07. See the instructions of P07.07 for thedetailed definition of each bit.In the stopping state, there are 14 stopping parameters can be selected to be displayedor not. They are: set frequency, bus voltage, input terminals state, output terminals state,PID given, PID feedback, torque set value, AI1, AI2, AI3, HDI, PLC and the current stageof multi-step speeds, pulse counting value, length value. P07.07 can select theparameter to be displayed or not by bit and 》/SHIFT can shift the parameters from leftto right, QUICK/JOG (P07.02=2) can shift the parameters from right to left.4.1.2 Displayed state of running parametersAfter the inverter receives valid running commands, the inverter will enter into therunning state and the keypad will display the running parameters. RUN/TUNE LED onthe keypad is on, while the FWD/REV is determined by the current running directionwhich is shown in Figure 4-2.In the running state, there are 24 parameters can be selected to be displayed or not.They are: running frequency, set frequency, bus voltage, output voltage, output torque,PID given, PID feedback, input terminals state, output terminals state, torque set value,length value, PLC and the current stage of multi-step speeds, pulse counting value, AI1,AI2, AI3, HDI, percentage of motor overload, percentage of inverter overload, rampgiven value, linear speed, AC input current. P07.05 and P07.06 can select theparameter to be displayed or not by bit and 》/SHIFT can shift the parameters from leftto right, QUICK/JOG (P07.02=2) can shift the parameters from right to left.4.1.3 Displayed state of faultIf the inverter detects the fault signal, it will enter into the fault pre-alarm displaying state.The keypad will display the fault code by flicking. The TRIP LED on the keypad is on,and the fault reset can be operated by the STOP/RST on the keypad, control terminalsor communication commands.4.1.4 Displayed state of function codes editingIn the state of stopping, running or fault, press PRG/ESC to enter into the editing state(if there is a password, see P07.00 ).The editing state is displayed on two classes ofmenu, and the order is: function code group/function code number→function codeparameter, press DATA/ENT into the displayed state of function parameter. On this state,press DATA/ENT to save the parameters or press PRG/ESC to escape.