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Chapter 1 Introduction
1.3 Product Configuration
1.3.1 Model Name
This describes on the product configuration of the ML200 Pnet I/F module.
Model
2MLK/2MLI/2MLR
Note
(1) ML200 Pnet supports only Profibus-DP. FMS, PA are not supported and protocol conversion is
available by the coupler
(2) Support of the DP version
1) DP-V0: Periodical data exchange between the PLC and the slave device
(Node diagnosis, module status, specific channel diagnosis)
2) DP-V1: Asynchronous data exchange between the PC or PLC and the slave device, integration of
EDD and FDT, fail-safe communication, alarm
3) DP-V2: supports broadcast, clock synchronization and time stamp, HART, upload/download,
redundancy
1.3.2 Available number by CPU
You can mount up to 12 Pnet I/F module. If possible, mount the module in the basic base for best
performance of the communication module. The following table indicates the available service type by the
CPU. When configuring the system, apply this considering the number of the communication module.
2MLK-
Item
CPUH
/CPUU
The number of the
module using High
Speed Link (Max.)
The number of the
module using P2P
(Max.)
The number of
available
expansion base
(Max.)
2
Pnet I/F Module 2MLL-PSRA, 2MLL-PMEA, 2MLL-PMEB User's Guide
2MLL-PMEA
2MLL-PMEC
2MLL-PMEB
2MLK
2MLK-
CPUA
/CPUS
12
7
3
Honeywell
Contents
Profibus-DP Master
Profibus-DP Master
Profibus-DP Master
2MLK-
2MLI-
CPUE
CPUU
2MLL-PMEA/C: Not supported
2MLL-PMEB: 8
1
7
Remark
Supports DP-V0
Supports DP-V1
2MLI
2MLI-
2MLI-
2MLI-
CPUH
CPUS
CPUE
12
3
1
2MLR
2MLR-
CPUH/T
2MLR-
CPUH/F
12
31
R240
January 2019
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