Mitsubishi EMU4-A2 Programming Manual V2

LEN180123

Energy Measuring Unit

Programming Manual (CC-Link IE Field Network Basic) (SLMP) MODEL EMU4-BD1-MB, EMU4-HD1-MB, EMU4-FD1-MB EMU4-BM1-MB, EMU4-HM1-MB EMU4-LG1-MB EMU4-A2, EMU4-VA2 EMU4-AX4, EMU4-PX4

CONTENTS

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CONTENTS CONTENTS .................................................................................................................................................................. 1 1. General description ............................................................................................................................................... 2 2. Specification .......................................................................................................................................................... 3

2.1. Specification .................................................................................................................................................. 3 2.2. Function ......................................................................................................................................................... 3 2.3. Target devices ............................................................................................................................................... 4

3. System configurations .......................................................................................................................................... 6 4. Starting up procedure(basic) ................................................................................................................................ 7

4.1. Confirm MAC address of the measuring unit ............................................................................................... 8 4.2. Setting of master station ............................................................................................................................... 8

4.2.1. Setting of the CC-Link IEF Basic ...................................................................................................... 9 4.2.2. Setting of the network configuration ...............................................................................................10 4.2.3. Refresh setting.................................................................................................................................15 4.2.4. Writes into the programmable controller .........................................................................................17

4.3. Manually monitoring data ...........................................................................................................................18 4.3.1. Method for monitoring measuring values by monitor pattern ........................................................18 4.3.2. Method for monitoring data by command .......................................................................................20

4.4. Manually setting the measuring unit ...........................................................................................................25 5. Communication by monitor pattern, command. .................................................................................................27

5.1. Outlines .......................................................................................................................................................27 5.2. Communication by monitor pattern ............................................................................................................27 5.3. Communication by command .....................................................................................................................28

5.3.1. Upon obtaining data ........................................................................................................................28 5.3.2. Upon setting the measuring unit .....................................................................................................30

5.4. Allocation of link devices(RY, RX) ..............................................................................................................31 5.4.1. RY allocation ....................................................................................................................................31 5.4.2. RX allocation ....................................................................................................................................36

5.5. Allocation of link devices(RWr, RWw) ........................................................................................................41 5.5.1. Monitor pattern details .....................................................................................................................44 5.5.2. Data Format of pattern monitor .......................................................................................................50 5.5.3. When Monitoring by Command 1H .................................................................................................52 5.5.4. Group No., Channel No. of Command 1H(Data monitor) ..............................................................53 5.5.5. Setting details by Command 2H .....................................................................................................64 5.5.6. Group No., Channel No. of Command 2H (set-up value setting) ..................................................65 5.5.7. Unit No. ............................................................................................................................................75 5.5.8. Data format of Command ................................................................................................................76

5.6. Effective Range and Multiplicand ...............................................................................................................89 5.7. Error code list ..............................................................................................................................................92

6. Sample program..................................................................................................................................................93 6.1. Sample program for setting the measuring unit .........................................................................................93 6.2. Sample program for obtaining measurement value by [monitor pattern communication] ........................96 6.3. Sample program for obtaining data by [Communication by command] ....................................................99

7. SLMP communication ...................................................................................................................................... 103 7.1. Communication specifications ................................................................................................................. 103 7.2. Interactive command list .......................................................................................................................... 103 7.3. Details for the interactive command ........................................................................................................ 104 7.4. End code of SLMP communication ......................................................................................................... 105

1. General description

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1. General description

This manual describes the programming methods that should be created by the user for monitoring measurement value of Energy Measuring Unit (hereinafter referred to as Measuring unit), for setting respective set-up values of the Measuring unit by communicating between Mitsubishi Programmable controller and the Measuring unit using CC-Link IE Field Network Basic (hereinafter referred to as CC-Link IEF Basic) or SLMP.

This manual describes an example of communication with MELSEC iQ-R using GX Works3. When communicating with MELSEC iQ-F, MELSEC-Q and MELSEC-L or actual programming, read the

following manuals. * For actual communication, the measuring unit is needed to be connected with the CC-Link IE Field Network

Basic (ModelEMU4-CM-CIFB)for the Energy Measuring Unit Related Manual:

Title Manual No. GX Works3 Operating Manual SH-081215ENG GX Works2 Version1 Oerating Manual (Common) SH-080779ENG CC-Link IE Field Network Basic Reference Manual SH-081684ENG SLMP Reference Manual SH-080956ENG Users Manual for the respective Measuring unit Supplied with product (including download)

Terminology

Terms Description Reference response time Response time of slave station of the CC-Link IEF Basic from receiving a request

from the master station until responding to the master station. Command Word data for obtaining arbitrary data from the measuring unit, for changing

setting of the measuring unit. Cyclic transmission Function for periodically communicating data between network stations using link

devices. Slave station Station for performing cyclic transmission with the master station of the CC-Link

IEF Basic. It gives and receives bit-wise input/output signals, input/output data of word unit.

Master station Station for controlling CC-Link IEF Basic. Only 1 master station exists for 1 network.

Monitor pattern Group of measuring items for sending to the master station. When the master station monitors a measurement value, the master station obtains a measurement value of certain group by sending bit data to the measuring unit.

Link scan (Link scan time)

Master station of CC-Link IEF Basic start sending next request upon receiving response from all slave stations. (Time from sending request until sending nest request.)

Link device Device (RX, RY, RWr and RWw) in the CPU for communicating with slave station. Link refresh Function for automatically transferring data between user device and link device.

2. Specification

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2. Specification 2.1. Specification CC-Link IEF Basic specification is shown as below:

(Communication specifications of the communication unit of CC-Link IEF Basic.) Item Specification

Number of occupied stations 1 station Link device (RX, RY) 64 points each Link device (RWr, RWw) 32 points each Standard response time 300 seconds Interface 1 port (100BASE-TX) Transmission method Base band Transmission speed 100Mbps Number of cascade connection *1 Up to 2 stages Max. distance of stations 100m (Comply with ANSI / TIA / EIA-568-B(Category 5e)) Connector compatible for the external wiring

RJ-45

Cable Cable compatible for IEEE802.3, 100BASE-TX (Twisted-pair cable with shield (STP cable), Category 5e)

Protocol CC-Link IEF Basic Support function Automatic MDIX function (automatic recognition of straight cable / cross cable) IP address(Default) 192.168.3.10 Subnet mask(Default) 255.255.255.0

*1 Number of connectable stages when using repeater hub. Consult with the maker of switching hubs used concerning the number of connectable stages.

2.2. Function

Function Details Measuring values acquiring function Monitor pattern Pre-defined measurement items can be acquired / monitored by turning link devices ON. Command Optional set-up value / measurement items can be acquired.

Needed to store information into link devices (RWw) for specifying data. 8 data can be monitored at once.

Measuring unit set-up function Command Set-up value of the Measuring unit like phase wire system can be changed.

Needed to store information of set-up value to be changed into link devices (RWw). 1 set-up value can be set at once.

2. Specification

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2.3. Target devices Target devices to be connected with CC-Link IEF Basic as below (1): When using CC-Link IEF Basic, users have to register the profile of the measuring unit to GX Works3. Registration procedure as below (2): (1)Target devices

Series Product name Model name EcoMonitorLight Standard model EMU4-BD1-MB High performance model EMU4-HD1-MB General current transformer model EMU4-FD1-MB EcoMonitorPlus Basic unit Energy measuring standard model EMU4-BM1-MB Energy measuring high performance model EMU4-HM1-MB Insulation monitor device EMU4-LG1-MB Extension unit*1 Energy measuring extension unit for same

voltage system EMU4-A2

Energy measuring extension unit for different voltage system

EMU4-VA2

Analog input unit EMU4-AX4 Pulse input unit EMU4-PX4

*1 The extension unit has no profile. When using the extension unit, register a profile of the basic unit to be connected.

(2)Registration procedure for profile:

Download a profile of the device to be used from CC-Link Partner Association website (www.cc-link.org). Start up the GX Works3. Select as [Tool] [Profile Management] [Register].

2. Specification

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Select downloaded file (zip) of above at the register profile screen to click [Register]. After completion of register, display as below.

Click [OK] to shut the display. Finished.

3. System configurations

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3. System configurations

Access range of CC-Link IE is within the same network address of the Ethernet. It is not accessible over the range of routers.

Additionally, connectable number of the slave station varies according to the programmable controller to be connected.

Refer to [CC-Link IE Field Network Basic Reference Manual]. Example for connecting with MELSEC iQ-R as below: Max. Registrable number of slave station is 64. Max. 16 slave stations can be registered to 1 group. (When registering slave stations over 16, grouping is needed.)

HUB Group 1 (Accessible)

Station No.1

Station No.16

Master station (MELSEC iQ-R)

HUB

HUB

Group 4 (Accessible)

Station No.2

HUB

Router

Station No.49

Station No.64

Not accessible

4. Starting up procedure(basic)

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4. Starting up procedure(basic) Starting up flow of CC-Link IE functions is shown as below: Details are described in the reference. (In this manual, starting up flow is shown in the case when slave station is EMU4-HM1-MB.)

Set-up of the Master station (CPU unit) Set-up of the CC-Link IEF Basic

referred to[4.2.1] Set-up of the network configuration

referred to[4.2.2] Set-up of the refreshing

referred to[.4.2.3]

1. Manually monitoring Writes into the programmable controller

refer to [4.2.4] Manually operates link devices

refer to [4.3]

Monitor the measuring valuesSet the set-up values

1. Manually set-up Writes into the programmable controller

refer to [4.2.4] Manually operates link devices

refer to [4.4]

2. Monitoring by a ladder program Creates the ladder program

refer to [6] Writes into the programmable controller

refer to [4.2.4]

2. Setting by a ladder program Creates the ladder program

refer to [6] Writes into the programmable controller

refer to [4.2.4]

Confirm MAC address of the measuring unit Refer to [4.1]

4. Starting up procedure(basic)

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4.1. Confirm MAC address of the measuring unit Confirm MAC address of the measuring unit and keep it. The MAC address is provided on the left side of the CC-Link IEF Basic (model: EMU4-CM-CIFB) (Required in [4.2.2]) 4.2. Setting of master station Set-up a unit parameter of the master station (CPU unit). Refer to [GX Works3 Operating Manual], [CC-Link IE Field Basic Reference Manual] as for operation of respective screens.

Setting range of the master station

EMU4-CM-CIFB (Left side)

MAC Address **:**:**:**:**:**

4. Starting up procedure(basic)

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4.2.1. Setting of the CC-Link IEF Basic Select To use or not to use CC-Link IEF Basic to set Enable in the pull-down menus.

4. Starting up procedure(basic)

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4.2.2. Setting of the network configuration Setting of the network configuration and link scan. (1) Network configuration

Master station must be connected with the measuring unit for setting. In this case, turn the power ON of the measuring unit. Select Network Configuration Settings. CC-Link IEF Basic Configuration is displayed upon clicking

button.

4. Starting up procedure(basic)

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Click [Detect Now] to detect the slave station connected with network.

The following message is displayed after detection. Click OK to shut the message.

The following to are change process for IP address of the slave station. Perform any of them when needed. (Resume from process when to are unnecessary.) Select the target measuring unit using MAC address of [4.1], then input optional IP address and subnet mask.

4. Starting up procedure(basic)

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Right click the measuring unit to be reflect, then select Online Communication Setting Reflection of Slave

Station.

The following message is displayed. Click Yes, perform network setting of the measuring unit.

The following message is displayed when setting completed.

Click OK to shut the message.

Click Close with Reflecting the Setting to shut the window.

4. Starting up procedure(basic)

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The following message is displayed.

Click Yes, store the setting. The window is shut when setting completed.

4. Starting up procedure(basic)

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(2) Setting of link scan

When clicking the [Link Scan Setting] as below, [Link Scan Setting] screen is displayed. Set below terms to the group No. of slave station.

Timeout periodmore than 300ms CountOptional

4. Starting up procedure(basic)

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4.2.3. Refresh setting Set the Refresh parameter Select Refresh Settings. When clicking button, it shifts to setting item list as below. Set-up the link refresh target device.

4. Starting up procedure(basic)

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Below shows data flow between master station and slave stations using link devices.

Sending area to other stations *1 The order of slave stations is according to the station order of the Network Configuration Settings. (Refer to

[4.2.2]) Upon outputting from master station: A device of the master station turns ON. Device status of the master station is stored into link devices (RY, RWw) of the master station by link refresh. Link devices (RY, RWw) status of the master station is stored into devices (RY, RWw) of the slave station by

link scanning. The slave station performs acquiring measuring values / various settings according to link devices (RY, RWr)

status of the slave station. Then the slave station stores the result into link devices (RY, RWw).

Upon inputting from slave station: Link devices (RY, RWr) status of the slave station is stored into link devices (RY, RWr) of the master station

by link scanning. Link devices (RY, RWr) status of the master station is stored into devices of the master station by link refresh. A device of the master station turns ON.

Link refresh

Link refresh

Link scan

Device RX, RWr RX, RWr

RX, RWr

RX, RWr

RY, RWw

RY, RWw

RY, RWw

RY, RWw Device

Slave station 1 Slave station 2 Slave station 3

Slave station 1

Slave station 2 Slave station 3

Master module

4. Starting up procedure(basic)

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4.2.4. Writes into the programmable controller Writes settings of master station into the programmable controller. [Online]menu select [Write to PLC] then Online Data Operation screen is displayed. Writes into the programmable controller in accordance with users conditions.

Ex: In case when writing into the memory in CPU (Project 1)Parameter Tick the Module Parameter, then click [Execute].

Note: Reset the CPU module or Power OFFON after writing.

4. Starting up procedure(basic)

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4.3. Manually monitoring data Procedure for manually monitoring data. 2 types of monitoring data as below. Operation differs according to the monitoring methods. Monitoring measuring values by monitor pattern. Monitoring data by command. * Refer to [5.2] as for pattern. 4.3.1. Method for monitoring measuring values by monitor pattern Refer to [5.2] as for monitor pattern. Method for monitoring measuring values of monitor pattern P08 as below. * Slave station (model of terminal devices): Station No. 1EMU4-HM1-MB * Refresh setting: RX X1000 to X103F RY Y1000 to Y103F RWr W0 to W1F RWw W1000 to W101F Online menuMonitor open the Device/Buffer Memory Batch Monitor

Input RYn0(Y1000) to Device Name, then click Monitoring.

Monitoring devices of the programmable controller starts monitoring.

4. Starting up procedure(basic)

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By referring [5.5.1], double click the device (Y1008)corresponding to the target monitor pattern(P08) to

ON(1).

Confirm whether the measuring values of target monitor pattern is monitored.

Input RXn0(X1000) to Device Name to press Enter. By referring [5.4.2], confirm whether the device (X1008)corresponding to the target monitor pattern(P08) is ON(1).

Input start device(W0) of RWr to Device Name to press Enter.

Measuring values is stored into RWr. (Measuring values is always updated.) Procedure for manually monitoring measuring values by monitor pattern is finished.

* Stored data is confirmed by following procedure. Refer to [5.5.1], confirm the group format of the monitor pattern. Refer to [5.5.2], confirm the stored data configuration of the group format.

4. Starting up procedure(basic)

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4.3.2. Method for monitoring data by command Refer to [5.3.1] as for command. Method for monitoring data as below. * Slave station (model of terminal devices):

Station No.1EMU4-HM1-MB * Refresh setting:

RX X1000 to X103F RY Y1000 to Y103F RWr W0 to W1F RWw W1000 to W101F

* Data to be monitored: Average current Average voltage Active power Power factor Frequency Active energy (import) Periodic active energy Pulse count

View menu Docking Window Watch 1, then open Watch window.

4. Starting up procedure(basic)

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Register RWw(W1000 to W101F)

After registration, set Display Format as Hexadecimal, Data Type as Word [Unsigned]/Bit String [16-Bit].

Right-click select Start Watching, then display current value of the registered device.

4. Starting up procedure(basic)

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Refer to [5.5.4] and [5.5.7],confirm the group No., channel No., unit No. of data to be monitored.

* Obtainable data is up to 8. Refer to [5.5.3], apply the value confirmed in to confirm the value for input to RWw. Input the value confirmed in to RWw(W1000 to W101F) in the Watch window.

Register RYn0, RXn0(Y1000, X1000).

Average current

Average voltage

Active power

Total power factor

Frequency

Active energy (import)

Periodic active energy

Pulse count

4. Starting up procedure(basic)

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Keep selecting RYn0(Y1000) to click ON button, then Current Value changes to TRUE.

Confirm RXn0(X1000) is TRUE.

* If RXn0(X1000) is still FALSE, an error code is stored in the RWr device.

Refer to [5.5.3], [5.7], remove the error cause.

4. Starting up procedure(basic)

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To confirm whether data is properly monitored,

Online menu Monitor open Device/Buffer Memory Batch Monitor.

Input start device(W0) of RWr to Device Name to press Enter.

Confirm that data is stored into RWr. Procedure for manually monitoring measuring data by manual command is finished.

* Stored data is confirmed by following procedure. Refer to [5.5.4], confirm the group format of obtained data. Refer to [5.5.8], confirm the data configuration of respective data format.

4. Starting up procedure(basic)

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4.4. Manually setting the measuring unit Procedure for manually setting a set-up value from master station. Setting can be performed from master station by communicating with the measuring unit. * We recommend setting by the measuring unit.

When setting by the measuring unit, operation in this section is unnecessary. The set-up value can be set using command. Refer to [5.3.2] as for command details. Method for setting the set-up value as below. Slave station (model of terminal devices)

Station No.1EMU4-HM1-MB Refresh setting

RX X1000 to X103F RY Y1000 to Y103F RWr W0 to W1F RWw W1000 to W101F

Set-up value Phase wire system 3P3W

Display menu Docking Window Watch 1, then open Watch window.

For RWw, register 4 devices as (W1000 to W1003)from start device.

After registration, set Display Format as Hexadecimal, Data Type as Word [Unsigned]/Bit String [16-Bit].

Right-click select Start Watching, then display current value.

4. Starting up procedure(basic)

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Refer to [5.5.6], [5.5.7] confirm the group No., channel No. and data format, unit No. of the set-up value.

* Settable item is 1 at once. Refer to [5.5.8], confirm the data configuration of the data format confirmed in Refer to [5.5.5], apply the value confirmed in , to confirm the value for input to RWw. Input the value of to RWw device (W1000 to 1003)in the Watch window.

Register RYn0, RXn0(Y1000, X1000) as below.

Keep selecting RYn0(Y1000) to click ON button, then Current Value changes to TRUE.

Confirm that RXn0(X1000) is TRUE, then wait for up to 20 seconds.

(It might be FALSE while waiting, it is normal operation.) Procedure for manually setting set-up value of the measuring unit is finished.

* If RXn0(X1000) is still FALSE, an error code is stored in the RWr device. Refer to [5.5.5], [5.7], remove the error cause.

Phase wire system

5. Communication by monitor pattern, command.

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5. Communication by monitor pattern, command. 5.1. Outlines 2 methods for communicating with the measuring unit. Communication by monitor pattern Communication by command It is possible to monitor alarm status or bit data of digital input status, data and setting a set-up value during communication. * Even items not displayed on the measuring unit can be monitored. 5.2. Communication by monitor pattern Group of measurement factors to be obtained is set in the measuring unit. In this method, measuring values can be obtained from the measuring unit by specifying a group to be obtained by specifying corresponding link device (RY). Refer to [5.5.1] as for measurement factors obtainable per group.

Upon start monitoring Turn the setting flag (RYn) of the monitor pattern to be obtained OFFON. When the measuring unit can reply measuring values, corresponding monitor pattern setting completion flag (RXn) changes as OFFON. At the time, updated measuring values are stored into the link device (RWr). Upon finish monitoring Turn the monitor pattern setting completion flag (RYn) as ONOFF. Monitor pattern setting completion flag(RXn) changes as ONOFF, link device RWr is 00H. * When multiple monitor pattern setting flags (RYn) are ON, RXn is not ON. Measuring values cannot be obtained.

RYn (Monitor pattern setting flag)

RXn (Monitor pattern setting completion flag)

RWr (Link device) Data = 00H Data always updating Data = 00H

5. Communication by monitor pattern, command.

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5.3. Communication by command 5.3.1. Upon obtaining data In this method, any data can be monitored by specifying data to be monitored in the link device (RWw) to turn corresponding link device (RYn0) ON. Respective setting items and measurement items are set with group No. and channel No. By inputting the corresponding No. to the link device (RWw), specifying data to be obtained. Obtainable data is up to 8.

Upon start monitoring Write the command (group No., channel No.) of data to be obtained into the link device (RWw). Turn the monitor pattern P00 setting flag (RYn0)as OFFON. When the measuring unit can reply data, monitor pattern P00 setting completion flag (RXn0) changes as OFF

ON. At the time, updated data is stored into the link device (RWr).

Upon finish monitoring Turn the monitor pattern P00 setting flag(RYn0) as ONOFF. Monitor pattern P00 setting completion flag(RXn0) changes as ONOFF, the link device (RWr) is 00H.

Data = 00H

RYn0 (Monitor pattern setting flag = P00)

RXn0 (Monitor pattern P00 setting completion flag)

RWr (Link device) Data = 00H

Data always updating

RWw (Link device)

Writes into

master station

5. Communication by monitor pattern, command.

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* When a command error occurs, monitor pattern P00 setting completion flag (RXn0) is OFF, then the error

code stored into the RWr. Refer to [5.7], remove the error cause.

When an error occurs, monitor pattern P00 setting completion flag(RXn0) is OFF. An error code is stored into the link device(RWr). Refer to [5.5.3]

Read the error code to remove the error cause. (Data is not stored into the RWr) When the error recovered, monitor pattern P00 setting completion flag(RXn0) is ON. Resume data updating.

RYn0 (Monitor pattern P00 setting flag)

Store measured data

RXn0 (Setting completion flag)

RWr (Link device) Store measured data Store Error code

Error Error occurrence Error recovery

5. Communication by monitor pattern, command.

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5.3.2. Upon setting the measuring unit By specifying unit No., group No. and channel No. allocated to respective setting items and setting data, 1 setting item can be set.

Upon start setting Write setting items and setting data (group No. and channel No.) into the link device (RWw). Turn the monitor pattern P00 setting flag (RYn0) as OFFON. After checking the setting data in the measuring unit, setting completion flag(RXn0) changes as OFFON.

Reply data is stored into the Link device (RWw). * When a command error occurs, RXn0 is OFF, then the error code stored into the RWr.

Refer to [5.7], remove the error cause. It takes up to 20 seconds for completing setting changes. Please wait.

* The measuring unit restarts during setting changes. The measuring unit might operate as below upon restart. (Refer to above diagram ) The measuring unit restarts. During restart RXn0 changes as ONOFF, an error code [44H] is stored into the link device (RWr). Upon completion of restarting the measuring unit, RXn0 changes as OFFON, an error code is [00H]..

Upon finish setting After completion of restarting the measuring unit, RYn0 changes as ONOFF. RYn0 changes as ONOFF, he link device (RWr) is 00H.

RWw (Link device)

Data = 00H

RYn0 (Monitor pattern P00 setting flag)

RXn0 (Monitor pattern P00 setting completion flag)

RWr (Link device) Data = 00H

Reply data

Writes into master station

up to 20 sec

Data = 00H

RYn0 (Monitor pattern P00 setting flag)

RXn0 (Monitor pattern P00 setting completion flag)

RWr (Link device)

Reply data

(Error code44H)

Reply data

(Error code00H)

Reply data

(Error code00H)

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5.4. Allocation of link devices(RY, RX) Link devices: RY, RX is used for communicating bit data between master station and measuring unit. 5.4.1. RY allocation (1)Relationships between programmable controller CPU and link devices (RY) of the measuring unit.

ON/OFF information of the device of the master station set by refresh setting(Refer to [4.2.3]) is stored into the buffer memory link devices(RY).

Link devices(RY) of the measuring unit is automatically (per link scanning) changed as ON/OFF depending on the output state stored into the link devices(RY) of the master station.

* Device No. is determined by setting Y1000 to the link device in refresh setting (Refer to [4.2.3]) Device No. of respective stations are shown as below.

List of device No. when setting Y1000 to the link device: Station

No. Device No.

RYn0 to RY(n+3)F Station

No. Device No.

RYn0 to RY(n+3)F Station

No. Device No.

RYn0 to RY(n+3)F Station

No. Device No.

RYn0 to RY(n+3)F

1 Y1000 to Y103F 17 Y1400 to Y143F 33 Y1800 to Y183F 49 Y1C00 to Y1C3F 2 Y1040 to Y107F 18 Y1440 to Y147F 34 Y1840 to Y187F 50 Y1C40 to Y1C7F 3 Y1080 to Y10BF 19 Y1480 to Y14BF 35 Y1880 to Y18BF 51 Y1C80 to Y1CBF 4 Y10C0 to Y10FF 20 Y14C0 to Y14FF 36 Y18C0 to Y18FF 52 Y1CC0 to Y1CFF 5 Y1100 to Y113F 21 Y1500 to Y153F 37 Y1900 to Y193F 53 Y1D00 to Y1D3F 6 Y1140 to Y117F 22 Y1540 to Y157F 38 Y1940 to Y197F 54 Y1D40 to Y1D7F 7 Y1180 to Y11BF 23 Y1580 to Y15BF 39 Y1980 to Y19BF 55 Y1D80 to Y1DBF 8 Y11C0 to Y11FF 24 Y15C0 to Y15FF 40 Y19C0 to Y19FF 56 Y1DC0 to Y1DFF 9 Y1200 to Y123F 25 Y1600 to Y163F 41 Y1A00 to Y1A3F 57 Y1E00 to Y1E3F

10 Y1240 to Y127F 26 Y1640 to Y167F 42 Y1A40 to Y1A7F 58 Y1E40 to Y1E7F 11 Y1280 to Y12BF 27 Y1680 to Y16BF 43 Y1A80 to Y1ABF 59 Y1E80 to Y1EBF 12 Y12C0 to Y12FF 28 Y16C0 to Y16FF 44 Y1AC0 to Y1AFF 60 Y1EC0 to Y1EFF 13 Y1300 to Y133F 29 Y1700 to Y173F 45 Y1B00 to Y1B3F 61 Y1F00 to Y1F3F 14 Y1340 to Y137F 30 Y1740 to Y177F 46 Y1B40 to Y1B7F 62 Y1F40 to Y1F7F 15 Y1380 to Y13BF 31 Y1780 to Y17BF 47 Y1B80 to Y1BBF 63 Y1F80 to Y1FBF 16 Y13C0 to Y13FF 32 Y17C0 to Y17FF 48 Y1BC0 to Y1BFF 64 Y1FC0 to Y1FFF

Device No.

Measuring Unit (Station No.1)

Y1000 to Y100F Y1010 to Y101F Y1020 to Y102F Y1030 to Y103F

Measuring Unit (Station No.2)

Y1040 to Y104F

Y1070 to Y107F

Measuring Unit (Station No.64)

Y1FC0 to Y1FCF

Y1FF0 to Y1FFF

Link devices RY RY1000 to RY100F RY1010 to RY101F RY1020 to RY102F RY1030 to RY103F RY1040 to RY104F

RY1070 to RY107F

RY1FC0 to RY1FCF

RY1FF0 to RY1FFF

Link devices RY RY0000 to RY000F

RY0030 to RY003F

Measuring Unit (Station No.2)

Link deices RY RY0000 to RY000F

RY0030 to RY003F

Measuring Unit (Station No.64)

Link devices RY RY0000 to RY000F RY0010 to RY001F RY0020 to RY002F RY0030 to RY003F

Measuring Unit (Station No.1) Master station

5. Communication by monitor pattern, command.

32 LEN180123

(2)List of RY allocation

RY allocation of the measuring unit is listed as below. RY is bit device for sending data to the measuring unit by programming.

EcoMonitorLight Device

No. Signal name

Description EMU4-

BD1-MB

EMU4-

HD1-MB

EMU4-

FD1-MB Note

OFF(0) ON(1)

RYn0

Monitor pattern P00

setting completion

flag

Not setting Setting

RYn1

to

RYn7

Unusable

RYn8 Monitor pattern P08

setting flag

Not setting Setting

RYn9 Monitor pattern P09

setting flag

Not setting Setting

RYnA Monitor pattern P10

setting flag

Not setting Setting Note 1

RYnB Monitor pattern P11

setting flag

Not setting Setting

RYnC Monitor pattern P12

setting flag

Not setting Setting Note 1

RYnD Monitor pattern P13

setting flag

Not setting Setting

RYnE

to

RY(n+3)F

Unusable

Start RYn0 is determined by the station No. of the slave station and setting of CC-Link IEF Basic. Note 1: it is valid only when phase wire system is 3P4W.

5. Communication by monitor pattern, command.

33 LEN180123

EcoMonitorPlus Circuit 1(Model EMU4-BM1-MB, EMU4-HM1-MB, EMU4-LG1-MB)

Device

No. Signal name

Description EMU4-

BM1-MB

EMU4-

HM1-MB

EMU4-

LG1-MB Note

Circuit

No. OFF(0) ON(1)

RYn0 Monitor pattern P00

setting flag Not setting Setting

Circuit 1

RYn1

to

RYn7

Unusable

RYn8 Monitor pattern P08

setting flag

Not setting Setting

RYn9 Monitor pattern P09

setting flag

Not setting Setting

RYnA Monitor pattern P10

setting flag

Not setting Setting

Note

1

RYnB Monitor pattern setting

flag P11

Not setting Setting

RYnC Monitor pattern P12

setting flag

Not setting Setting

Note

1

RYnD Monitor pattern P13

setting flag

Not setting Setting

RYnE Unusable

RYnF Unusable

Start RYn0 is determined by the station No. of the slave station and setting of CC-Link IEF Basic. Note 1: it is valid only when phase wire system is 3P4W.

5. Communication by monitor pattern, command.

34 LEN180123

Circuit 2 and later (ModelEMU4-A2, EMU4-VA2, EMU4-AX4, EMU4-PX4) (1/2)

Device No. Signal name Description EMU4-A2

EMU4-VA2

EMU4-AX4

EMU4-PX4 Note

Circuit

No. OFF(0) ON(1)

RY(n+1)0 Monitor pattern P16

setting flag

Not setting Setting

Circuit 2

RY(n+1)1 Monitor pattern P17

setting flag

Not setting Setting

RY(n+1)2 Monitor pattern P18

setting flag

Not setting Setting

Note

1

RY(n+1)3 Monitor pattern P19

setting flag

Not setting Setting

RY(n+1)4 Monitor pattern P20

setting flag

Not setting Setting

Note

1

RY(n+1)5 Monitor pattern P21

setting flag

Not setting Setting

RY(n+1)6 Unusable

RY(n+1)7 Unusable

RY(n+1)8 Monitor pattern P24

setting flag

Not setting Setting

Circuit 3

RY(n+1)9 Monitor pattern P25

setting flag

Not setting Setting

RY(n+1)A Monitor pattern P26

setting flag

Not setting Setting

Note

1

RY(n+1)B Monitor pattern P27

setting flag

Not setting Setting

RY(n+1)C Monitor pattern P28

setting flag

Not setting Setting

Note

1

RY(n+1)D Monitor pattern P29

setting flag

Not setting Setting

RY(n+1)E Unusable

RY(n+1)F Unusable

RY(n+2)0 Monitor pattern P32

setting flag

Not setting Setting

Circuit 4

RY(n+2)1 Monitor pattern P33

setting flag

Not setting Setting

RY(n+2)2 Monitor pattern P34

setting flag

Not setting Setting

Note

1

RY(n+2)3 Monitor pattern P35

setting flag

Not setting Setting

RY(n+2)4 Monitor pattern P36

setting flag

Not setting Setting

Note

1

RY(n+2)5 Monitor pattern P37

setting flag

Not setting Setting

RY(n+2)6 Unusable

RY(n+2)7 Unusable

Start RYn0 is determined by the station No. of the slave station and setting of CC-Link IEF Basic. Note 1: it is valid only when phase wire system is 3P4W.

5. Communication by monitor pattern, command.

35 LEN180123

Circuit 2 and later (ModelEMU4-A2, EMU4-VA2, EMU4-AX4, EMU4-PX4) (2/2)

Device No. Signal name Description EMU4-A2

EMU4-VA2

EMU4-AX4

EMU4-PX4 Note

Circuit

No. OFF(0) ON(1)

RY(n+2)8 Monitor pattern P40

setting flag

Not setting Setting

Circuit 5

RY(n+2)9 Monitor pattern P41

setting flag

Not setting Setting

RY(n+2)A Monitor pattern P42

setting flag

Not setting Setting

Note

1

RY(n+2)B Monitor pattern P43

setting flag

Not setting Setting

RY(n+2)C Monitor pattern P44

setting flag

Not setting Setting

Note

1

RY(n+2)D Monitor pattern P45

setting flag

Not setting Setting

RY(n+2)E Unusable

RY(n+2)F Unusable

RY(n+3)0 Monitor pattern P48

setting flag

Not setting Setting

Circuit 6

RY(n+3)1 Monitor pattern P49

setting flag

Not setting Setting

RY(n+3)2 Monitor pattern P50

setting flag

Not setting Setting

Note

1

RY(n+3)3 Monitor pattern P51

setting flag

Not setting Setting

RY(n+3)4 Monitor pattern P52

setting flag

Not setting Setting

Note

1

RY(n+3)5 Monitor pattern P53

setting flag

Not setting Setting

RY(n+3)6 Unusable

RY(n+3)7 Unusable

RY(n+3)8 Monitor pattern P56

setting flag

Not setting Setting

Circuit 7

RY(n+3)9 Monitor pattern P57

setting flag

Not setting Setting

RY(n+3)A Monitor pattern P58

setting flag

Not setting Setting

Note

1

RY(n+3)B Monitor pattern P59

setting flag

Not setting Setting

RY(n+3)C Monitor pattern P60

setting flag

Not setting Setting

Note

1

RY(n+3)D Monitor pattern P61

setting flag

Not setting Setting

RY(n+3)E Unusable

RY(n+3)F Unusable

Start RYn0 is determined by the station No. of the slave station and setting of CC-Link IEF Basic. Note 1: it is valid only when phase wire system is 3P4W.

5. Communication by monitor pattern, command.

36 LEN180123

5.4.2. RX allocation (1) Relationships between programmable controller CPU and link devices (RX) of the measuring unit.

Link device RX of the measuring unit is automatically (per link scanning) stored into the buffer memory link devices(RX) of the master station.

Input state stored into the buffer memory link device(RX) of the master station is stored into the device set by refresh setting(Refer to [4.2.3]).

* Device No. is determined by setting X1000 to the link device in setting network parameter of the master station.

Device No. of respective stations are shown as below.

List of device No. when setting X1000 to the link device:

Station No.

Device No. RXn0 to RX(n+3)F

Station No.

Device No. RXn0 to RX(n+3)F

Station No.

Device No. RXn0 to RX(n+3)F

Station No.

Device No. RXn0 to RX(n+3)F

1 X1000 to X103F 17 X1400 to X143F 33 X1800 to X183F 49 X1C00 to X1C3F 2 X1040 to X107F 18 X1440 to X147F 34 X1840 to X187F 50 X1C40 to X1C7F 3 X1080 to X10BF 19 X1480 to X14BF 35 X1880 to X18BF 51 X1C80 to X1CBF 4 X10C0 to X10FF 20 X14C0 to X14FF 36 X18C0 to X18FF 52 X1CC0 to X1CFF 5 X1100 to X113F 21 X1500 to X153F 37 X1900 to X193F 53 X1D00 to X1D3F 6 X1140 to X117F 22 X1540 to X157F 38 X1940 to X197F 54 X1D40 to X1D7F 7 X1180 to X11BF 23 X1580 to X15BF 39 X1980 to X19BF 55 X1D80 to X1DBF 8 X11C0 to X11FF 24 X15C0 to X15FF 40 X19C0 to X19FF 56 X1DC0 to X1DFF 9 X1200 to X123F 25 X1600