Mitsubishi Electric FX2N-64DP-M, Руководство по оборудованию

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FX2N-64DP-M Profibus-DP Master Block Introduction 1
1-3
c) RS-232C port (9-pin D-SUB Connector: #4-40unc inch screw thread)
The cable connecting between 64DP-M and personal computer is Blue ProfiCab cable.
For Blue ProfiCab, refer to MELSEC ProfiMap Configuration System for Open Networks
Software Manual.
d) Status LEDs
e) POWER LED: ON when 24V DC power is supplied form the external power supply or
FX
2N
series PLC.
Table 1.1: Status LEDs
LED Name Description
RUN LED
ON: During normal operation
OFF: Error
SD/RD LED
Flashes during communication with slave on the Profibus network. The
flashing interval is the time interval of the bus parameter’s Data Control Time.
TOKEN LED ON when token is maintained.
READY LED
ON when the Profibus-DP network subscription preparation is completed and
during subscription.
FROM/TO LED
ON when a FROM/TO instruction from the programmable controller is
operating.
PRM.SET LED
ON (PARAMETER SET) when in the parameter setting mode. When flashing
during operation, the parameter is not written.
RSP ERR LED ON when a communication error occurs.
FAULT LED ON when an error occurs.