10 BUILT-IN ETHERNET FUNCTION INSTRUCTIONS
10.4 SLMP Frame Send Instruction
761
10
Ex.
Sending "Device Read (command: 0401H)" which reads the value in D100 to D102
●
Request data
Precautions
Specify the arrival monitoring time ((S1)+11) of the control data and monitoring timer ((S2)+1) of the request frame so that the
arrival monitoring time
monitoring timer.
The SP.SLMPSND instruction is successfully completed even if the target device returns an abnormal
response. When the SP.SLMPSND instruction is completed successfully, whether the response is normal or
abnormal can be identified by the end code of the response frame. When an abnormal response is returned,
check the manual of the SLMP-compatible device being used and take corrective action.
Operation error
Upon completion with an error, the completion status indication device (d2)+1 is turned on and an error code is stored in the
completion status (s1)+1. For the error code stored in the completion status (s1)+1, refer to the following.
MELSEC iQ-F FX5 User's Manual (Ethernet Communication)
(1) Request message
(2) Processing request from target device to request destination
(3) Processing response from request destination to target device
(4) Response message
Error code
(SD0/SD8067)
Description
3405H
The value set to (s1)+2 as own station channel is out of the range, 1 to 9.
The value set to (s2)+0 as the request data length is out of the range, 1 to 2000.
01H
04H
00H
00H
64H
00H
00H
A8H
03H
00H
04H
00H
00H
A8H
00H
01H
00H
64H
00H
03H
b8b7
b0
...
...
b15
(s2)+2
(s2)+3
(s2)+4
(s2)+5
(s2)+6
Device
code
Head device No.
Subcommand
No. of device
points
Command
(s2)+1
(s1)+11
(1)
(4)
(2)
(3)
CPU module
Target device
Request
destination
Содержание MELSEC iQ-F FX5
Страница 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
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Страница 17: ...15 CONTENTS ...
Страница 24: ...22 MEMO ...
Страница 25: ...23 PART 1 PART 1 OVERVIEW Part 1 consists of the following chapter 1 OVERVIEW 2 PRECAUTIONS ON PROGRAMMING ...
Страница 126: ...124 6 SEQUENCE INSTRUCTIONS 6 3 Output Instructions Operation error There is no operation error ...
Страница 132: ...130 6 SEQUENCE INSTRUCTIONS 6 3 Output Instructions Operation error There is no operation error ...
Страница 140: ...138 6 SEQUENCE INSTRUCTIONS 6 3 Output Instructions Operation error There is no operation error ...
Страница 191: ...7 BASIC INSTRUCTIONS 7 2 Arithmetic Operation Instructions 189 7 Operation error There is no operation error ...
Страница 202: ...200 7 BASIC INSTRUCTIONS 7 2 Arithmetic Operation Instructions Operation error There is no operation error ...
Страница 278: ...276 7 BASIC INSTRUCTIONS 7 4 Bit Processing Instructions Operation error There is no operation error ...
Страница 280: ...278 7 BASIC INSTRUCTIONS 7 4 Bit Processing Instructions Operation error There is no operation error ...
Страница 915: ...18 TYPE CONVERSION FUNCTIONS 18 13 Converting DWORD to WORD 913 18 Operation error There is no operation error ...
Страница 917: ...18 TYPE CONVERSION FUNCTIONS 18 14 Converting DWORD to INT 915 18 Operation error There is no operation error ...
Страница 932: ...930 18 TYPE CONVERSION FUNCTIONS 18 26 Converting DINT to WORD Operation error There is no operation error ...
Страница 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Страница 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
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