Slmp; Outline; Initial Setting For Slmp; Parameters Related To Slmp - Mitsubishi Electric 800 Series Instruction Manual

2.10

SLMP

2.10.1 Outline

SLMP is a common protocol for seamless communication between applications. Users do not have to be concerned with
network layers or boundaries. SLMP communications are available among devices that can transfer messages by SLMP
(programmable controllers, personal computers, HMIs and others). (For the details of the SLMP compatibility of external
devices, refer to the Instruction Manual of external devices.)

2.10.2 Initial setting for SLMP

Use the following parameters to perform required settings for Ethernet communication between the inverter and other devices.
To make communication between other devices and the inverter, perform the initial settings of the inverter parameters to match
the communication specifications of the devices. Data communication cannot be made if the initial settings are not made or if
there is any setting error.
Pr.
1427
Ethernet function selection
*1
1
N630
1428
Ethernet function selection
*1
2
N631
1429
Ethernet function selection
*1
3
N632
1430
Ethernet function selection
*1
4
N633
1424
Ethernet communication
*1
network number
N650
1425
Ethernet communication
*1
station number
N651
*1 The setting is applied after an inverter reset or next power-ON.
*2 The setting is available for the FR-E800-EPA.
*3 The setting is available for the FR-E800-EPB.
NOTE
• SLMP can be used only when the PLC function is enabled. Set Pr.414 PLC function operation selection ≠ "0 (initial setting)".
(For details of Pr.414, refer to the FR-E800 Instruction Manual (Function).)
• The FR-E800-E only supports binary code. (ASCII code is not supported.)
 Ethernet function selection (Pr.1427 to Pr.1430)
To select SLMP for the application, set any value from "5010 to 5013" in any of Pr.1427 to Pr.1430 Ethernet function
selection 1 to 4. (Refer to
 Ethernet communication network number (Pr.1424), Ethernet
communication station number (Pr.1425)
• When the MELSOFT / FA product connection, SLMP, or iQSS is selected for Ethernet communication, enter the Ethernet
communication network number in Pr.1424 and the Ethernet communication station number in Pr.1425.

2.10.3 Parameters related to SLMP

The following parameters are used for SLMP communication. Set the parameters as required.
Pr.
1426
Link speed and duplex
*1
mode selection
N641
84
2. Ethernet Communication
2.10 SLMP
Initial
Name
value
5001
45237
45238
9999
1
1
page 122.)
Initial
Name
value
0
Setting range
502, 5000 to 5002,
5006 to 5008, 5010 to
*3
5013, 9999, 34962 ,
Set the application, protocol, etc.
*2
44818 , 45237,
*2
45238, 47808 ,
61450
1 to 239 Enter the network number.
1 to 120 Enter the station number.
Setting range
Set the communication speed and the communication mode (full-
0 to 4
duplex/half-duplex).
Setting range
Setting range