Mitsubishi Electric MELSEC iQ-R Series - Page 1632

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18 CC-LINK IE FIELD NETWORK INSTRUCTIONS
18.7 Setting Parameters
■Applicable devices
*1 FX and FY cannot be used.
*2 FD cannot be used.
*3 T, ST, C, and FD cannot be used.
■Control data
Operand Bit Word Double word Indirect
specification
Constant Others
(U)
X, Y, M, L,
SM, F, B, SB,
FX, FY
J\ T, ST, C, D, W,
SD, SW, FD, R,
ZR, RD
U\G, J\,
U3E\(H)G
Z LT, LST,
LC
LZ K, H E $
(U)   
(s1) 
*2

(s2) 
*2

(s3) 
*2

(s4) 
*2

(d) 
*1

*3

Operand: (s1)
Device Item Description Setting range
*1
Set by
+0 Completion status The instruction completion status is stored.
•0: Normal
• Other than 0: Error (error code)
 System
+1 Setting flag Specifies whether the setting data in (s2) to (s4) are valid/invalid
(1) Presence of network configuration setting data (bit 0)
• 0: Invalid
*2
• 1: Valid
(2) Presence of reserved station setting data (bit 1)
• 0: Invalid
*2
• 1: Valid
(3) Presence of error invalid station setting data (bit 2)
• 0: Invalid
*2
• 1: Valid
(4) Presence of submaster function (bit 3)
• 0: Invalid
*2
• 1: Valid
(5) Presence of IP packet transfer function (bits 4, 5)
• 00: Invalid
• 01: Valid
(6) Data link faulty station setting (bit 8)
• 0: Cleared
• 1: Held
(7) CPU STOP time output setting (bit 9)
• 0: Held
• 1: Cleared
(8) Link scan mode (bit 10)
• 0: Sequence scan unsynchronized
• 1: Sequence scan synchronized
(9) Network topology setting (bit 11)
• 0: Line topology, star topology, or mixed topology of line and star
• 1: Ring topology
(10)CPU error time output setting (bit 12)
• 0: Cleared
• 1: Held
(11)Master station return time operation setting (bit 13)
Enabled only when the station type is master.
• 0: Returning as the master operating station
• 1: Returning as the submaster operating station
(12)Submaster setting (bit 14)
Enabled only when the station type is submaster.
• 0: Operating with the parameters of the master station
• 1: Operating with the parameters of the own, or submaster, station
Left User
+2 Total number of slave
stations
Sets the total number of slave stations connected. 1 to 121
*3
User
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0
0 (12) (11)
(10)
(9) (8) (7) (6) 0 (5) (4) (3) (2) (1)