Chapter 1 Part Names - Mitsubishi Electric MELSEC iQ-R Series User Manual

1
PART NAMES
This chapter shows the part names of BACnet module.
No. Name
(1) RUN LED
ERR LED
INIT LED
OPE LED
ALM LED
SD LED
RD LED
(2) Ethernet port
(3) 

(4)
(5) Product information marking
1 PART NAMES
16
(1)
(2)
(3)
(4)
(5)
Description
Indicates the operating status.
• ON: Operating normally
• OFF: Watch dog timer error or power interruption
Indicates the status of a major error.
• ON: Error or hardware failure
• OFF: Operating normally
Indicates the initial status.
• ON: Initialization complete
• OFF: Initializing
Indicates the status of a BACnet module whether the module has joined or left BACnet.
• ON: Joining BACnet
• OFF: Leaving BACnet
This LED turns ON when an error is detected in a BACnet module or on the network which is controlled by
the BACnet module.
• ON: Error
• OFF: Operating normally
Indicates the sending status of a communication packet of BACnet.
• ON/Flashing: Sending
• OFF: Untransmitted
Indicates the reception status of a communication packet of BACnet.
• ON/Flashing: Receiving
• OFF: Untransmitted
A connector to connect a BACnet module to 10BASE-T/100BASE-TX.
Indicates the communication establishment status.
• ON: Full-duplex communication established
• Flashing: Half-duplex communication established
• OFF: Communication not established
Indicates the link status.
• ON: Linking-up
• OFF: Linking-down
Indicates the product information (16 digits) of the module.