User Manual of EM730 Series Inverter 7.4 Function Parameter Group of Output Terminal of F03 Group The standard EM730 series inverter is equipped with one multi-function digital output terminal (Y1) and one relay output terminal (R1). Y1 and R1 are two multi-function digital output terminals. Their functions can be defined separately by setting the function codes F03.00 to F03.02. For example, if you define F03.02=7, the function of the R1 terminal is “inverter protection”. When the inverter is in the protection status, the output of the function terminal R1 will be valid; and when the inverter is in the normal status, the output of the function terminal R1 will be invalid.
Specific options are described in Table 7-8. Table 7- 8 Function List of Multi-function Digital Output Terminals 186 Function code Function code name Parameter description Unit Default setting Attribute Mailing address F03.00 Options of Y1 output function See Table 7-8 Function List of Multi-function Digital Output Terminals 1 ○ 0x0300 F03.02 Options of R1 output function 7 ○ 0x0302 Settings Function Description 0 No output The protection terminal will be disabled or set to “0: Unavailable” to prevent incorrect output. 1 Inverter running (RUN) The inverter is in the status of slave running, slave stop, jog running or jog stop.
The current output is valid in the aforesaid statuses and invalid in other statuses. 2 Up to output frequency (FAR) When the |output frequency-set frequency| is less than or equal to the frequency detection width (F15.20) in the running status, the current output will be valid. When the inverter is not in the running status, or the |output frequency-set frequency| is beyond the frequency detection width (F15.20), the current output will be invalid. See the description of the function code F15.20. 3 Output frequency detection FDT1 When the |output frequency| is greater than the result of output frequency detection FDT1 (F15.21) in the running status, the current output will be valid.
When the inverter is not in the running status, or the |output frequency| is less than or equal to the result of output frequency detection FDT1 (F15.21) minus FDT1 hysteresis (F15.22), the current output will be invalid. In other statuses, the current