User Manual of EM730 Series Inverter 173 F/R (F00.02=1), and the function terminal is valid, the inverter will execute the corresponding F/R function according to the set value of the terminal control mode option (F00.03). (See the explanation of the function code F00.03 for details.) 3 Stop control of three-line operation When the command source is set to terminal control (F00.02=1), the terminal control mode is set to three-line control (F00.03=2/3) and the function terminal is valid, the inverter will execute the stop command.
(See the explanation of the function code F00.03 for details.) 4 Forward jog (FJOG) When the command source is set to terminal control (F00.02=1), and the function terminal FJOG is valid, the inverter will run forward; if the function terminal RJOG is valid, the inverter will run reversely; and if the two function terminals are valid at the same time, the inverter will decelerate to stop. ★：When reverse running is prohibited, the reverse jog will be invalid.
5 Reverse jog (RJOG) 6 Terminal UP If the function terminal UP is valid, the frequency offset will be increase at the rate defined by F12.11; and if the function terminal DOWN is valid, the frequency offset will decrease at the rate defined by F12.11. If the UP/DOWN offset clear terminal is valid, the frequency offset will be cleared to 0. Final set frequency of the frequency source A = set frequency of the frequency source A + UP/DOWN offset. ★: The UP/DOWN function is valid only when the main frequency source A is involved in setting. The offset frequency can be viewed via F18.15. The function of the terminal UP/DOWN is the same as that of the UP/DOWN on the keyboard.
7 Terminal DOWN 8 Clear UP/DOWN offset 9 Free stop If this function terminal is valid during inverter operation, the output will be blocked, the inverter will stop in the free status, and the motor will not be controlled by the inverter. 10 Reset protection If the inverter is subject to protection and the faulty point is eliminated, you can use this terminal to reset the inverter. This has the same function as the Reset key on the keyboard. 11 Multi-segment speed terminal 1 When the speed control and main frequency source A are involved in setting, four function input terminals can be defined as multi-segment speed terminals.
The current set frequency of the inverter depends on the code combination of these four terminals and the settings of related function codes. Details are given in the following table. (0/1: the current function terminal