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ＩＮＳＴＲＵＣＴＩＯＮ ＭＡＮＵＡＬ
ＳＥＲＩＡＬ ＴＲＡＮＳＭＩＳＳＩＯＮ ＴＹＰＥ
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１
ＭＮ GA R－Ｔ６G１
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ＭＮ４GB R－Ｔ６G１
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３
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ＭＮ GD R－Ｔ６G１
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ＭＮ４GE R－Ｔ６G１
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Please read this instruction manual
thoroughly before using the product.
●
In particular, carefully read the contents
related to safety.
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Retain this instruction manual with the
product for further consultation whenever
necessary.
ＳＭ－P０００９５－Ａ
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Summary of Contents for CKD MN3GA1R-T6G1
- Page 1 ＳＭ－P０００９５－Ａ ＩＮＳＴＲＵＣＴＩＯＮ ＭＡＮＵＡＬ ＳＥＲＩＡＬ ＴＲＡＮＳＭＩＳＳＩＯＮ ＴＹＰＥ ３ １ ＭＮ GA R－Ｔ６G１ ４ ２ １ ＭＮ４GB R－Ｔ６G１ ２ ３ １ ＭＮ GD R－Ｔ６G１ ４ ２ １ ＭＮ４GE R－Ｔ６G１ ２ ● Please read this instruction manual thoroughly before using the product. ● In particular, carefully read the contents related to safety.
- Page 2 Pneumatic or water control circuit Electric control that controls the above It is important to select, use, handle, and maintain the product appropriately to ensure that the CKD product is used safely. Observe warnings and precautions to ensure device safety.
- Page 3 Guarantee coverage If any failure for which CKD CORPORATION is recognized to be responsible occurs within the above warranty period, a substitute or necessary replacement parts shall be provided free of charge, or the product shall be repaired free of charge at the plant of CKD CORPORATION.
- Page 4 WARNING If you have to use the product under conditions that are different from the specified conditions or if you intend to use the product for a special application, be sure to consult us about the product specifications before using the product. ...
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Page 5: Table Of Contents
INDEX MN GA R-T6G1 MN4 GB R-T6G1 MN GD R-T6G1 MN4 GE R-T6G1 Serial Transmission Type Instruction Manual No. SM-P00095-A PRODUCT General outline of the system ············································· 5 Network structure ···························································· 6 Specifications ································································· 7 Dimension ····································································· 13 Switches and LED indicators ············································· 16 CAUTION ············································································... -
Page 6: Product
The communication is also stable at a high speed. (3) “n : n” cyclic transmission can be performed between the controllers, ensuring easy distributed control. Read this User’s Manual and the CKD’s Solenoid Valve Instruction Manual without fail Note : before using the solenoid valve system. -
Page 7: Network Structure
１ PRODUCT Network structure This system chiefly consists of PLC body, Master station Solenoid valve MN3/4G**R-T6G1 and peripheral equipment. 1) Examples of PLC and master unit (master station) combination. Manufacturer Compatible PLC Master unit model AJ61BT11 AnN / AnA / AnU series A1SJ61BT11 AnS / A2US... -
Page 8: Specifications
１ PRODUCT 1.3 Specifications Specification of solenoid valve (1) Specification of Manifold Specification Item MN4G*1 Series MN4G*2 Series Mounting method DIN rail mount type Station no. 1 to 8(16 stations Max.for single valve) Supply and exhaust method Common supply/common exhaust(check valve integrated) -5 to 55 (no freezing) Ambient temperature °C... - Page 9 １ PRODUCT (2) Specification of solenoid valve Model MN3/4G*1 Series Dual 3 port valve 4 port valve 3 port valve integrated type 2-position 3-position 2-position 2-position All ports Normally Normally NC-NC NO-NC Single Double closed connection connection closed open NC-NO NO-NO N4G* N4G* N4G*...
- Page 10 １ PRODUCT Model MN3/4G*2 Series Dual 3 port valve 4 port valve 3 port valve integrated type 2-position 3-position 2-position 2-position All ports Normally Normally NC-NC NO-NC Single Double closed connection connection closed open NC-NO NO-NO N4G* N4G* N4G* N4G* N4G* N3GA N3GA...
- Page 11 １ PRODUCT 2) Transmission specifications Item Specification Communication protcol CC-Link (Ver1.10) conformance Communication speed 10M / 5M / 2.5M / 625k / 156k bps (selectable) (B RATE) Max. transmission distance Depends on communication speed (See “ 3) ”) (overall cable length) Communication system Polling system Synchronization system...
- Page 12 １ PRODUCT Condition of transmission distance: All devices and CC-Link cable should be Ver.1.10 compatible products. If any of products is in Ver.1.00, follow the specification for Ver.1.00. Refer to the CC-Link User’s Manual issued by CAUTION : MITSUBISHI ELECTRIC CO. LTD., etc. ...
- Page 13 １ PRODUCT 4) Slave station specifications Item Specification Unit power supply voltage 21.6VDC to 26.4VDC (DC24V ±10%) Unit power current consumption 100mA or less (@24.0VDC with all points ON) Valve power supply voltage 22.8VDC to 26.4VDC (24VDC+10%, -5%) Valve power current consumption 15mA or less (@24.0VDC with all points OFF) Output type( polarity ) NPN ( +common output )
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Page 14: Dimension
１ PRODUCT 1.4 Dimensions ・MN4GA1*0R-*-*T6G1-* ―13― [SM-P00095-A]... - Page 15 １ PRODUCT ・MN4GB2*0R-*-*T6G1-* [SM-P00095-A] －14－...
- Page 16 １ PRODUCT ・Slave station unit OPP3-1G 47.5 ―15― [SM-P00095-A]...
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Page 17: Switches And Led Indicators
１ PRODUCT 1.5 Switches and LED indicators Discharge static electricity that has built up on your body before touching the Slave Unit. Otherwise, static electricity can cause dameges to the Slave Unit. CAUTION : (1) Various LED lamps are installed in front of station to aid visual varification of operational conditions. Each function is printed on the sheet made of resin. -
Page 18: Caution
２ CAUTION 2. CAUTION The product is rated for DC24V CLASS2 only and shall only be used at its specified power supply voltage. Before turning on or off the power, take a good look around and make sure it is safe to do so as the components in the system, including the Valve (cylinder), may move unexpectedly. -
Page 19: Operation
３ OPERATION 3. OPERATION Switches setting The switches are used for four different kinds of setup: setting the station number, setting the transfer rate, specifying whether to hold or clear the output during an error, and specifying the end station. Since different switches are used for different kinds of setup, you must correctly identify the switch to be used. - Page 20 ３ OPERATION 2) Transfer rate setting (SW3) Set the transfer rate for communication between the master and slave stations. Position Transfer rate 156kbps 625kbps 2.5Mbps 5Mbps 10Mbps Be sure to set the switch to a position between 0 to 4. ...
- Page 21 ３ OPERATION 3) Other setups (SW4) Using this switch, specify whether to hold or clear the output when an error occurs and whether this slave station is the end station (station furthermost from the master station) or not. Position Switch Function Specifies whether to hold or clear the output when an error (bus line error,...
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Page 22: Correspondence Between Output Nos
３ OPERATION 3.2 Correspondence between Output Nos. and internal connector Nos. Those Numbers correspond as per table, posted below. Triangle ▽ Correspondence ⑪ ⑫ ⑬ ⑭ ⑮ ⑯ ⑰ ⑱ ⑲ ⑳ between Output Nos. Internal ① ② ③ ④ ⑤ ⑥ ⑦ ⑧ ⑨ ⑩ 8 11 12 13 14 15 16 17 18 connector pin No. - Page 23 ３ OPERATION For Double solenoid valve ● Connector pin No. 0(1) 1(2) 2(3) 3(4) 4(5) 5(6) 6(7) 7(8) 8(11) 9(12) A(13) B(14) C(15) D(16) E(17) F(18) ○ ● 1st station ○ ● 2nd station ○ ● 3rd station ○ ● 4th station ○...
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Page 24: Programming
３ OPERATION Programming This slave station unit is seen as a 16-point output unit constituting a remote I/O station. (The unit monopolizes the position of a single station.) When creating programs, refer to the Mitsubishi Electric Corporation User’s Manual (CC-Link system master/local units). Functions particular to this slave station unit are the specification of the state of output during an error and the declaration of the end station. -
Page 25: Installation
４ INSTALLATION 4. INSTALLATION It is required to connect signal circuit with power line to make this model MN3/4G**R-T6G1 function. Erroneous connection causes not only malfunction but in some cases, vital transmission damage to this station including other related devices. Read and understand the content of each User’s manual for Sequencer and CC-Link system, product of MITSUBISHI ELECTRIC CO. -
Page 26: Specifications Of Network Cable (Shielded Twisted Cable)
４ INSTALLATION 4.1 Specifications of network cable (Shielded twisted cable) The table below illustrates the twist pair cable recommended for use in the CC-Link system. The quality of data transfer in the CC-Link system is guaranteed only if you use the recommended cable. -
Page 27: Connecting And Wiring To The Network Connector Plug
４ INSTALLATION 4.2 Connecting and wiring to the network connector plug There are terminal blocks provided on the mounting device. Wiring connection to station is accomplished through these terminal blocks. Function of each terminal is printed on the face of station mounting device. - Page 28 ４ INSTALLATION 2) Wiring of network cable When connecting a twist pair cable to this slave station unit, connect the DA (blue), DB (white), and DG (yellow) wires in the cable to the DA, DB, and DG terminals respectively, and connect the shield jacket to the SLD terminal.
- Page 29 ４ INSTALLATION 3) Wiring of power cable The power circuit for the slave station unit (OPP3-1G) can be isolated from the power circuit for the solenoid valve system. Moreover, two separate power sources can be used to supply power independently to the slave station unit and the solenoid valve system. The illustrations below are examples of power supply to two or more slave stations (remote I/O units) from power source(s) at a single location.
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Page 30: Maintenance
５ ＭＡＩＮＴＥＮＡＮＣＥ 5. MAINTENANCE 5.1 Removing/Mounting of Slave station for valve The slave station unit OPP3-1G is normally secured by a retainer to the DIN rail (next to the solenoid valve manifold) and connected with the solenoid valve manifold by a connector (plug and socket). If you have to dismount the slave station unit from the DIN rail when you connect signal and power cables, for example, follow the procedure below: Slave station unit (OPP3-1G) - Page 31 ５ ＭＡＩＮＴＥＮＡＮＣＥ 2) Slacken the two mounting screws and then slide the retainer until you can see a perfect hole (φ2 mm) in the retainer surface. * The retainer is unlocked when you can see the hole (φ2 mm); locked when you cannot. ③...
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Page 32: Troubleshooting
５ ＭＡＩＮＴＥＮＡＮＣＥ Troubleshooting Troubleshooting should address the entire system rather than a particular slave station. This slave station unit has its LED indicators similar to those provided on a Mitsubishi remote I/O station. Looking at these indicators and the indicators on the master station unit, you can determine the cause and take corrective action. - Page 33 ５ ＭＡＩＮＴＥＮＡＮＣＥ From previous page From previous page From previous page Is the “PW1” LED lit? Is the power supply Correct the station voltage in the number setting. allowable range? Turn the power OFF and then ON. Correct the power supply voltage.
- Page 34 ５ ＭＡＩＮＴＥＮＡＮＣＥ From From From From From From previous page previous page previous page previous page previous page previous page Correct the transfer rate setting. Turn the power OFF and then ON. Is the data cable properly connected? Fix the data cable connection.
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Page 35: Maintenance Of Components
５ ＭＡＩＮＴＥＮＡＮＣＥ 5.3 Maintenance of components This section describes everyday maintenance of components, particularly the methods of cleaning, inspecting, and replacing the Slave Unit. 1) CLEANING Regularly clean the physical components of the network as follows to ensure that the network is kept in the best condition possible.
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