Mitsubishi Electric MELSEC iQ-R Series User Manual page 24

No. Name
(6) OVERCURRENT LED
(7) INFORMATION LED
(8) USB connector (P1)
(9) USB connectors (P2) to (P4)
(10) Ethernet connectors
SPEED LED
SD/RD LED
(11) HDMI connector
(12) Service connector
(13) FUNCTION/
SHUTDOWN switch
(14) BUS RESET/Y STOP/Y
*6
OUT switch
(15) HARD RESET/OS
*6
RESET switch
(16) Battery slot
Battery
(17) SD memory card slot
(18) RS-232 connector
1 PART NAMES
22
Description
*1
Indicates the current consumption status of this product.
■Normal mode
• ON (red): Current consumption error (warning)
• Slow flashing (red): Current consumption error (USB port 1 forced stop)
• Flashing (red): Current consumption error (all USB ports forced stop)
• OFF: Operating normally
■Maintenance mode
• Always OFF
■Normal mode
• Controls the display status using a user program.
For details on the INFORMATION LED, refer to the following:
Page 199 INFORMATION LED OPERATION FUNCTION
■Maintenance mode
• Always OFF
■USB boot mode
• ON (green): Operating in the USB boot mode
A USB connector for a USB3.0 device.
USB connectors for USB2.0 devices.
Connectors for Ethernet devices.
Indicates the Ethernet communication status.
• ON (orange): Linking-up (1 Gbps)
• ON (green): Linking-up (100 Mbps)
• OFF: Linking-up (10 Mbps) or linking-down
Indicates the data sending/receiving status in Ethernet.
• ON (green): Being sent/received
• OFF: Not being sent/received
An image output connector for liquid crystal displays, etc.
A connector used for Mitsubishi Electric service. Do not use this connector.
■Normal mode
FUNCTION
*6
The stopped USB port(s) is/are released when there is a current consumption error (the
OVERCURRENT LED is ON, flashing, or flashing slowly).
For details on the current consumption errors, refer to the following:
Page 60 Calculation for the current consumption value of a USB device
■Maintenance mode
A menu of the maintenance mode is selected.
■Normal mode
SHUTDOWN
Windows is shut down if this switch is held on the SHUTDOWN position (for 1.0 second or longer).
BUS RESET ■Normal mode
The bus control of this product is forcibly reset if this switch is held on the BUS RESET position (for 1.0
second or longer).
Y STOP ■Normal mode
The Y output status is set in the Y STOP state.
For details on the Y output status, refer to the following:
Page 28 Y output status
■Normal mode
Y OUT
The Y output status is set in the Y OUT state.
For details on the Y output status, refer to the following:
Page 28 Y output status
■Maintenance mode
A function selected in the maintenance mode is performed.
HARD RESET ■Normal mode
This product is reset if this switch is held on the HARD RESET position (for 1.0 second or longer).
■Maintenance mode
This product is reset and started in the normal mode if this switch is held on the HARD RESET position
(for 1.0 second or longer).
■Normal mode
OS RESET
Windows is forcibly restarted if this switch is held on the OS RESET position (for 1.0 second or longer).
If Windows has been shut down, it is started.
For details on the Windows forced restart, refer to the following:
Page 191 Windows Forced Restart
A slot for a battery
A backup power source to retain clock data
A slot for an SD memory card
A connector for an RS-232 device
*2 *2
, USB boot mode
*2
*2
*2
*2
*2 *2
, USB boot mode
*2
*2 *2
, USB boot mode
*2 *2
, USB boot mode
*7
*2 *2
, USB boot mode
*2 *2
, USB boot mode
*2
*2
*2 *2
, USB boot mode
*7
*2 *2
, USB boot mode
*7