User Manual of EM760 High-Performance Inverter Table 6-14 Function List of Multi-function Digital Output Terminals 130 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 orjog 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 6.6.3 for details. 3 Output frequency detection FDT1 When the |output frequency| is ≥upper limit ofoutput frequency detection FDT1 (F15.21) in the running status, the current output is valid. When the inverter is not in the running status, or the |output frequency| is ≤ lower limit of output frequency detection FDT1 (F15.22), the current output will be invalid. In other cases, the current output will remain unchanged. See 6.6.2 for details.
4 Output frequency detection FDT2 When the |output frequency| is ≥upper limit ofoutput frequency detection FDT2 (F15.23) in the running status, the current output is valid. When the inverter is not in the running status, or the |output frequency| is ≤ lower limit of output frequency detection FDT2 (F15.24), the current output will be invalid. In other cases, the current output will remain unchanged. See 6.6.2 for details. 5 Reverse running (REV) When the running direction and acceleration/deceleration ofthe inverter is in the status of reverse acceleration, reverse deceleration or reverse constant speed, the current output will be valid. In other statuses, the current output will be invalid.
6 Jog When the inverter is in the status of JOG running or JOG stop, the current output will be valid. In other statuses, the current output will be invalid. 7 Inverter protection The current output will be valid when the inverter is in the protection status and invalid when the inverter is in other statuses. 8 Inverter ready to run (READY) When the inverter has been powered on and completely initialized without any abnormality, the current output will be valid. When the inverter is not suitable for running, the current output will be invalid.
9 Reach the upper frequency limit When the inverter is in the JOG or slave running status, the output frequency (F18.00) is greater than or equal to the upper frequency limit (F00.17||F00.18), and the set frequency (F18.01) is greater than or equal to the upper frequency limit (F00.17||F00.18), the current output will be valid. Otherwise, the current output will be invalid. 10 Reach the lower frequency limit When the inverter is in the JOG or slave running status, the output frequency (F18.00) is less than or equal to the lower frequency limit (F00.19), and the set frequency (F18.01) is less than or equal to the lower frequency limit (F00.19), the current output will be valid.
Otherwise, the current output will be invalid.