Mitsubishi Electric MELSEC iQ-R Series - Page 1641

18 CC-LINK IE FIELD NETWORK INSTRUCTIONS
18.9 Sending an SLMP Frame
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■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
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 $ J U
(J/U) J(P).SL
MPRE
Q

G(P).S
LMPRE
Q
         
(s1) 
*2
      
(s2) 
*2
      
(d1) 
*2
      
(d2) 
*1

*3
      
Operand: (s1)
Device Item Description Setting range Set by
+0 Error completion type
(1)Error completion type (bit 7)
Specify whether to set clock data when completed with an error.
• 0: Clock data at error occurrence is not stored in (s1)+12 and later.
• 1: Clock data at error occurrence is stored in (s1)+12 and later.
0000H
0080H
User
+1 Completion status The instruction completion status is stored.
•0: Normal
• Other than 0: Error (error code)
 System
+2 Not used  
+3 Request destination
module I/O number
Specify an access target module.
• 03FFH: Fixed
03FFH User
+4 Request destination
network number
Specify an access target network number.
• 1 to 239: Network number
1 to 239 User
+5 Request destination
station number
Specify an access target station number.
• 1 to 120: Local station, intelligent device station, remote device station,
submaster station
• 125: Master station
• 126: Master operating station
1 to 120, 125, 126 User
+6 Not used  
+7 Number of resends ■Before instruction execution
Specify the number of resends to be performed if the instruction is not completed
within the monitoring time specified by (s1)+8.
• 0 to 15 (times)
■At completion of instruction
The number of resends performed (result) is stored.
• 0 to 15 (times)
0 to 15 User/
system
+8 Arrival monitoring time Specify the monitoring time until completion of processing. If processing is not
completed within the monitoring time, the request is resent by the number of
resends specified in (s1)+7.
•0: 10s
• 1 to 32767: 1 to 32767s
0 to 32767 User
+9 Request data length Specify the data size of the request data to be specified by (s2) in bytes.
The request data includes (s2)+0 (not used).
6 to 1964 User
+10 Response data length The data size of the response data to be stored in (d1) is stored in bytes.
The response data includes (d1)+0 (end code).
 System
b15
00(1)
b7 b0
……