Chapter 2 Part Names - Mitsubishi Electric MELSEC-L Series LD40PD01 User Manual

2
PART NAMES
This chapter lists the part names of the flexible high-speed I/O control module.
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No. Name
(1) Module joint lever
(2) RUN LED
(3) ERR. LED
(4) Indicator LED
LED0
(Upper section)
LED1
(Lower section)
(5) Connector for external devices (40 pins)
(6) DIN rail hook
(7) Serial number marking
*1 For differential output terminals, the LED indicates the ON/OFF status of each differential output+ signal.
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Description
A lever for connecting two modules
This LED indicates the operating status.
On: Normal operation
Flashing: During simulation
Off: When 5V power off or a watchdog timer error has occurred
This LED indicates the error status.
On: An error has occurred.
Off: Normal operation
This LED indicates the I/O status of external I/O terminals.
This LED indicates the input status of each external input terminal.
• On: A voltage has been applied.
• Off: No voltage has been applied.
0 to B indicate external input terminals (IN 0 to IN B).
This LED indicates the output status of each external output terminal.
• On: A signal output is on.
• Off: A signal output is off.
0 to D indicate the following external output terminals.
• 0 to 7: OUT 0 to OUT 7
• 8 to D: OUT 0_DIF to OUT 5_DIF
A connector used to connect encoders and control devices. For the terminal layout, refer to the
following.
Page 43 Interface with external devices
A hook used to mount the module to a DIN rail
Displays the serial number printed on the rating plate.
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*1
2 PART NAMES
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