Mitsubishi Electric MELSEC iQ-R Series User Manual page 355

■Details of product status
Bit Description
0 Owned
1 Reserved
2 Configured
3 Reserved
4 to 7 Extended Device Status
8 Minor Recoverable Fault
9 Minor Unrecoverable Fault
10 Major Recoverable Fault
11 Major Unrecoverable Fault
12 to 15 Extended Device Status 2
Instance service
Service code Service
01H Get_Attributes_All
05H Reset
0EH Get_Attribute_Single
Value
• 0: EtherNet/IP communications are not connected as the target device.
• 1: At least one connection of EtherNet/IP communications is connected as the target device.
Fixed to 0
Fixed to 1
Fixed to 0
• 0010 (2H): Error occurring on one or more connections
• 0011 (3H): No connections established
• 0101 (5H): Major Fault occurring (bit 10 or bit 11 turned on)
• 0110 (6H): One or more connections performing normal communications in RUN mode
• 0111 (7H): One or more connections all performing communications in IDLE mode
• 0: No error
• 1: Minor error occurring
Fixed to 0
• 0: No error
• 1: Moderate error occurring
• 0: No error
• 1: Major error occurring
Fixed to 0
Remarks

When this service is received while cyclic transmission is stopped, a normal response is returned and
the following operation is performed.
• Stop of EtherNet/IP communications
• LED test (same as at module startup)
• Startup of EtherNet/IP communications
When this service is received during cyclic transmission, an error response is returned.

14 MESSAGE COMMUNICATION SUPPORT COMMANDS
14
353
14.1 Identity