Input Signals (Inverter (Fr-A8Ncg) To Master Module) - Mitsubishi Electric CC-Link IE TSN FR-A8NCG Instruction Manual

7.2.2

Input signals (inverter (FR-A8NCG) to master module)

The input signals to the master module are indicated. (Output signals from inverter)
Device
No.
RX0 Forward running
RX1 Reverse running
RX2 Running (terminal RUN function)
RX3 Up to frequency (terminal SU function)
RX4 Overload alarm (terminal OL function)
Instantaneous power failure
RX5
(terminal IPF function)
RX6 Frequency detection (terminal FU function)
RX7 Fault (terminal ABC1 function)
RX8 — (terminal ABC2 function)
RX10 — (DO0 function)
RX11 — (DO1 function)
RX12 — (DO2 function)
72
Details of remote input and output signals
Signal
0 : Other than forward running (during stop or reverse rotation)
1 : Forward running
0 : Other than reverse running (during stop or forward rotation)
1 : Reverse running
• Functions assigned to terminals RUN, SU, OL, IPF, FU, ABC1 and ABC2
activate.
• Signal names are initial values. Using Pr.190 to Pr.196, you can change
output signal functions. Refer to the Instruction Manual (Detailed) of the
inverter for details of Pr.190 to Pr.196.
• Functions assigned to Pr.313 to Pr.315 are activated.
• No signal is assigned in the initial setting. Use Pr.313 to Pr.315 to assign
signals to the devices RX10 to RX12. The settings of Pr.313 to Pr.315 are the
same as those of Pr.190 to Pr.196 (output terminal function selection).
Refer to the Instruction Manual (Detailed) of the inverter for details of Pr.190 to
Pr.196.
Description