Mitsubishi Electric Melsec iQ-R60AD16-G, User Manual

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1 PART NAMES
15
1
1
PART NAMES
This chapter describes the part names of the A/D converter module.
*1 For details, refer to the following.

MELSEC iQ-R Channel Isolated Analog-Digital Converter Module User's Manual (Application)
*2 The LED is added to the module with production information (first four digits) of "0207" or later.
No. Name Description
(1) RUN LED Indicates the operating status of the module.
On: Normal operation
Flashing (cycle of 1s): In offset/gain setting mode
Flashing (cycle of 400ms): Selected as a module for the online module change
Off: 5V power supply interrupted, watchdog timer error occurred, or module change permitted in the process
of online module change
(2) ERR LED Indicates the error status of the module.
*1
On: Error occurred
Off: Normal operation
(3) ALM LED Indicates the alarm status of the module. Or indicates the wait-for-restart state after the safety module is
disabled.
*1
On: Alert (process alarm or rate alarm) issued
Flashing (1s cycle): Input signal error detected
Flashing (400ms cycles): Wait-for-restart
Off: Normal operation
(4) S MODE LED
(Only for the R60AD8-G)
*2
Always off in standard mode. Used in SIL2 mode. (  MELSEC iQ-R Channel Isolated Analog-Digital
Converter Module User's Manual (Application))
(5) Connector for external devices Connector for connection to input signal wires from external devices and others
For the signal layout, refer to the following.

Page 26 Signal layout of the connector for external devices
(6) Production information marking Shows the product information (16 digits) of the module.
(1)
(4)
(5)
(6)
(2)
(3)