Fuji POD UG series(GENERAL-PURPOSE SERIAL COMMUNIC

文件名称: Fuji POD UG series(GENERAL-PURPOSE SERIAL COMMUNICATION)(2).pdf

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详细说明：Fuji POD UG series(GENERAL-PURPOSE SERIAL COMMUNICATION)(2)pdf,Fuji POD UG series(GENERAL-PURPOSE SERIAL COMMUNICATION)(2)Record of revisions Printing date Reference no Revised contents Juy,1999 FEH353 1st Edition printed December. 2002 FEH353a 2nd Edition printed Explanation on the system memory(ss added E n the ug30 se Explanation on 2-wire /4-wire connection added Contents Preface Record of revisions 1 Interface ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ 1-1 Outline of communication Differences between Connecting to a Universal Serial Port and Connecting to the PLC……………………1 Using UGoOS-CW to Create a Screen for a Universal Serial Port ammaaamaan 1-3 System Configuration 1-6 Input/ Output Connector………………17 nput/ Output Circuit(orUG400/210 Series)…… UG30/20 Series/RS-232C Connector Specifications (CNi) ammaar ■■■■■■■ 1-9 UG30/20 Series/Rs-422 Connector Specifications(CN1)………………1-11 UG400 Series/RS-422 Terminal Specifications 1-13 1:nconnection…aa1-14 2 System Setting 2-1 Model setting mmmmsmaumsmnassmsmm.am 2-1 Communication parameters 3 Standard Type Protocol,……,,…… 3-1 Standard Type protocol…………………………………………………………………3-1 Connection Mode (1: 1) Transmission Mode ( w/sum check) ■■■■■■■■■ 3-2 Connection Mode (1: 1) Transmission Mode (w/sum check and CR/LF). 3-4 Connection Mode (1:n, Transmission Mode(w/sum check).aamaeaanma 3-6 Connection Mode (1:n) Transmission Mode (w/sum check and CR/LF)3-7 Contents of individual protocol data items ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ 3-8 Response Time and BUSY 3-9 Command ■■■■ n3-10 Global station number〔FH)………………………………3-10 Read chr command ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■m■■ 3-11 Read memory Command sssssmmmsmm. 3-12 Write chr Command n3-13 Write Memory Command ■■■■■■■ 3-14 Retry command,,,,,,,,,,,,,,,3-15 Interrupt Setting Command.………3-16 Interrupt Status Read Command n3-17 nterrupt (ENQ)… a3-18 Switch Output………………………,……………………………………3-20 NAK…aaa3-22 4 Memory Map…… 4-1 Memory…… a4-1 User Memory⑥$u)… 4-1 System Memory($s)…………………,………………………………………42 Switch on macro action Appendix One Byte Character Code chart……………………APP-1 1 Interface Interface Outline of communication POD internal POD user memory Screen No o 1234 General-purpose personal computer Exclusive command Read Write Screen no. 1 234 (4095 for ug400/210) As shown in the diagram above, when a general-purpose computer communicates with the POD, the general-purpose computer acts as the host and the Pod acts as the slave Switch, lamp, data display, etc, is allocated within the internal user memory Su). When screen number is specified from the host, a write action takes place to the internal memory address specified for the screen, and the specified screen is then displayed on the POd If the screen is changed internally by a switch, etc first the screen is changed, and then the screen number is read, and written in the memory specified for the screen 1-21Interface Differences between Connecting to a Universal Serial Port and Connecting to the Plc Number system The number system used for screen number block number, message number etc is fixed in decimal notation Write area When connecting to the PLC, only the three words shaded in the diagram below are used, but when connecting to a universal serial port, all 16 words are used Address Name Contents n+0 CEMDAT Sub-command/data n+1 SCRN COM Screen status n+2 SCRN No Display screen n+3 SWO No0 switch data n+4 SW1 No. 1 switch data n+5 ENTO Entry information O n+6 ENT1 Entry information 1 n+7 ENT2 Entry information 2 n+8 GREPNS Global response n+9 Spare(7 words) n+15 1 Interface Using UGoos-cW to Create a Screen for a Universal Serial Port Model selection Select [Universal Serial] as the model that will communicate with the UG Series 1)From the menu bar, go to [System Setting], and click on [PLc Type System Setting Iool window Edit Model Sel Unit Setting Font Setting Modular Function Switch Setting Buffering Area Setting Memory Card Setting F Card Setting Printer Setting Video Setting Barcode Setting UG-Link Setter Macro Setl Display Attribute Table MR400 Format T able Modbus Slave Communication Setting Temp. CTRL/PLCZWay Setting 2)The [Select PLC Type] dialog comes up. Select [Universal Serial] and click the [oK button Select PLC Type [Universal Serial] +YAMATAKE +MOELLER +]Telemecanique 中- Automationdirect DELTA +-TOY0 U FL-Net splay Multi-link2 PLC C Display All PLC OK 1-41Interface Communication parameters System Setting Iool window Make communication parameter settings PLC Type Comm Parameter 1)From the menu bar, go to [System Setting], and click on dit Model Selection Unit Setting [Comm Parameter Font Setting Function Switch Setting Buffering Area Setting Printer Setting Video St etting 2)The [Comm Parameter] dialog comes up. In the [main 1], Barcode Setting [Main 21, and [Detail] tab windows, set the baud rate, the UG- Link Setting Macro Setting signal level, etc SRAM/Clock Setting MR400 Format T able Modbus Slave Communication Setting. Temp. CTRL/PLCZWay Setting Network T able Setting Baud Rate 96onBps C RS4 厂 Use Ethernet Escape Address for[ 4020- Main 1 Man 2Detai SW OFF Interrupt Prohibited C Allowed C Prohibited C Allowed 厂 Execute flow control厂 Execute4 e control Time C 7bt 1-bt C bit c LSB to MSB MSB to LSB When using multi-drop, go to the [detail] tab window, check [1: n] for [Connection], and enter [Local Nol It is possible to set the transmission mode by going to the [Detail] tab window and making settings for [Trans. Model 1 Interface Memory settings for lamp, data display, etc. are required during screen creation, and the memory addresses are mapped as shown below. The memory addresses are 0 to 16383 (0 to 4095 for the UG400/210). Assign memory addresses for system, lamp, data display, and mode within this range Replace the PLC memory written in the"UG Series Users Manual (FEH376) with the memory table below and consider this table when allocating memory POD internal user memory POD screen data Screen no 0 1234 1234 0016 General-purpose 0017 personal computer Exclusive command 0020 Read Write 0030 1200 1202 Screen no. 1 1350 234 1234 1352 16383 (4095 for uG400/210) (16 bits

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