Mitsubishi Electric Melsec Q Series User Manual page 104

4
SETTINGS AND PROCEDURE TO OPERATION
1) Indicator LED
10BASE-T/100BASE-TX
2)
interface connector (RJ45)
3) Serial number display
4) EJECT button
5) CompactFlash card slot
6) CompactFlash card slot cover
*1
7) Battery
8) Battery connector pin
(3) Indicator LED display contents
Name
RUN
ERR.
100 M
SD/RD
4
- 7 4.3 Parts Names
Name
Refer to (3) Indicator LED display contents.
Used for connecting a MES interface module to the following personal computers:
• Configuration computer
• Server computer
• SNTP server computer
(The MES interface module distinguishes 10BASE-T from 100BASE-TX
depending on the device on other end.)
Indicates the serial number of the MES interface module.
Used for ejecting a CompactFlash card from the MES interface module.
Used for installing a CompactFlash card to the MES interface module.
Cover for the CompactFlash card slot
Battery for file protection
Connector pin for battery lead
*1
(The battery lead is disconnected from the connector at shipment to prevent
battery consumption.)
*1 Only for QJ71MES96 MES interface module.
QJ71MES96N
RUN
ERR.
LED status
In normal operation
ON (It may take some time until the RUN LED is turned ON after the module is
started.)
OFF Watchdog timer error (Hardware error)
OFF In normal status
ON Module continuation error
Flash Module stop error
ON 100 Mbps
OFF 10 Mbps
ON During data send or data receive
OFF Data not transmitted
Table 4.2 Parts names
Description
Figure 4.5 LED display
Table 4.3 LED display
Description
10BASE-T/
100BASE-TX
100
M
SD/
RD