14
DL8 USERS
MANUAL EM-7691-B Rev.24
3.6 EXTERNAL VIEW
Status Indicator LED
Miniature Jack Connector for DLCFG
RJ-45 Connector for Ethernet
Logging Button (Type C, D & E)
SD Button (Type C, D & E)
SD Card Slot (Type C, D & E)
Miniature Jack Connector for R8CFG
Internal Bus Connector
DPLX
LNK
POWER
LOGGING
SD CARD
SEND
COM
ERROR
I/O
LOGGING
SD CARD
On
8
7
6
5
4
3
2
1
CFG
Function Setting DIP SW
8
7
6
5
4
3
2
1
On
Connector for Power Supply (Exc. supply),
RUN Contact Output
Ethernet Indicator LED
■
STATUS INDICATOR LED
LED
COLOR
FUNCTION
POWER
Green
ON at device operating normally.
Blinking at Ethernet LINK error.
Blinking before obtaining IP address
by DHCP.
LOGGING
Green
ON at logging (Type C, D & E)
SD CARD
Green
ON during SD card mounted.
Blinking at reading/writing SD card.
(Type C, D & E)
SEND
Green
Blinking at e-mailing
COM
Green
Blinking at communication
(except for Modbus/TCP master
function and SLMP function)
ERROR
Red
ON at error
• R8 I/O module reading error
• SD card access error
• SD card insufficient capacity
■
ETHERNET INDICATOR LED
LED
COLOR
FUNCTION
DPLX
Amber
ON at full duplex
LNK
Green
ON at link
■
FRONT SWITCH
• DLCFG MINIATURE JACK CONNECTOR FUNCTION (SW1)
SW1
FUNCTION
OFF (
*
)
Enabling setting with the DLCFG
ON
FTP transfer and obtaining mailing log
(
*
) Factory setting
• E-MAIL (SW2)
*
1
SW2
OFF (
*
)
Enable
ON
Disable
*
1. Not valid for Type A
Note: Be sure to set unused SW3 8 to OFF.
■
LOGGING BUTTON
Hold down the button for 1 second to start or stop logging.
■
SD BUTTON
Hold down the button for 4 seconds to safely eject the SD
card after the SD CARD LED is off.
3.7 I/O
Sampling cycle
1 second (fixed)
Analog input
AI1 to 32
Discrete input
DI1 to 64
Pulse input
PI1 to 32
Discrete output
DO1 to 64
Analog output
AO1 to 32
NOTE
• The input channel that could not obtain data due to communication error occurrence holds the last obtained value.