Function assignment of external terminal and control
Note that when the frequency setting is varied using an analog signal or
alternate ON and OFF depending on that varying speed and the timing of the varying speed due to acceleration/deceleration time setting.
(The output will not alternate ON and OFF when the acceleration/deceleration time setting is "0s".)
These parameters can be set only in the safety stop function model.
The same function may be set to more than one terminal.
When the function is executed, the terminal conducts at the setting of any of "0 to 99", and does not conduct at the setting of
any of "100 to 199".
Changing the terminal assignment using Pr.190 to Pr.192 (output terminal function selection) may affect the other
functions. Set parameters after confirming the function of each terminal.
Do not assign signals which repeat frequent ON/OFF to terminal A, B, C. Otherwise, the life of the relay contact
Output during retry processing.
The signal is output while the main circuit power supply is
24V external power
off and the 24V power is supplied externally. This signal is
supply operation ∗2
available when FR-E7DS is mounted.
Safety monitor output
Output while safety stop function is activated.
Safety monitor output 2
The signal is output when no internal safety circuit failure
(E.SAF, E.6, E.7, E.CPU) exists.
Output when any of the control circuit capacitor, main
circuit capacitor and inrush current limit circuit or the
cooling fan approaches the end of its service life.
Fault output 3
Output when a fault occurs due to the internal circuit failure
of the inverter wiring mistake.
Average current value and maintenance timer value are
Current average value
output as pulses.
The signal can not be set in Pr. 192 A,B,C terminal function
Output when Pr. 503 rises to or above the Pr. 504 setting.
Output to the terminal when a value is set to the parameter.
Output when an alarm (fan failure or communication error
Output when the fault occurs.
The signal output is stopped when the fault is reset.
of the operation panel, the output of the SU (up to frequency) signal may
Pr. 65 to
Pr. 255 to
Pr. 555 to
Pr. 495 to