Mitsubishi Electric MELSEC iQ-R Series User Manual page 515

No. Name Description
SW0045 Module type Stores the hardware status of the own station.
SW0045 0
Model type
00: Module
01: Board
10: HMI (Human Machine Interface)
SW0046 IPv4 address Indicates the IP address (IPv4) set in the own station.
to
SW0046
SW0047
SW0047
(1): Third octet
(2): Fourth octet
(3): First octet
(4): Second octet
SW0049 Cause of data Stores the cause which stopped the data link of the own station.
link stop 00H: At normal communication or power-on
02H: Monitoring time timeout
05H: No slave station (master station only)
10H: Parameter not received (local station only)
11H: Outside the range of own station numbers
12H: Reserved station setting of own station (local station only)
14H: Master station duplication (master station only)
16H: Station number not set (local station only)
18H: Parameter error
19H: Parameter communication in progress
20H: CPU module moderate error, major error
60H: Illegal ring connection (master station only)
(Also used in the CLPA conformance test.)
(Updated even if set as an error invalid station.)
(Updated even if set as a reserved station.)
SW004B CPU status of Stores the status of the CPU module on the own station.
own station 00H: No CPU module mounted
01H: STOP (normal)
02H: STOP (moderate/major error)
03H: STOP (minor error)
04H: RUN (normal)
05H: RUN (minor error)
07H: PAUSE
0EH: Reset in progress
0FH: Initial processing in progress
SW004C Parameter Stores the status of parameter settings.
setting status 0: Normal
1 or greater: Error definition (Error code is stored.)
(Conditions)
• This register is enabled when 'Received parameter error' (SB004D) is on.
SW0058 Total number of Stores the total number of slave stations that are set by the parameters.
slave stations Range: 1 to 120
setting value
SW0059 Total number of Stores the total number of slave stations that are actually connected by data link.
slave stations Range: 1 to 120 (0 when own station is disconnected)
present value Since a local station cannot obtain the station information of the CC-Link IE TSN
Class A remote station when communicating in multicast mode, the CC-Link IE TSN
Class A remote station is reflected as a station where the data link is normally
performed.
b15 b2 b1 b0
0
(1) (2)
(3) (4)
Availability
Master Local station
station
Unicast
mode
 
 
 
 
 
 
 
Appendix 5 List of Link Special Register (SW)
Multicast
mode



A



*1

APPX
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