Moxa-technologies CP-132U Manual de usuario

CP-132U Series User’s Manual Industrial 2-Port RS-422/485 Serial Board for Universal PCI Bus www.moxa.com/product Seventh Edition, June 2005

CP-132U Series User’s Manual 1-4 Features The CP-132UL Series includes the following products: CP-132UL V2 2 RS-422/485 ports, Universal PCI i

22 Chapter 2Hardware Installation You will need to install both hardware and software for CP-132UL Series boards. The hardware installation procedu

CP-132U Series User’s Manual 2-2 CP-132UL Series Block Diagram CP-132UL Series boards’ hardware configuration for IRQ number and I/O address is autom

Hardware Installation CP-132U Series User’s Manual 2-3CP-132U-I V1 (120 x 100 mm) PCI - ISA BridgeDC to DC Power ConverterTTL to SerialSignal ZoneS

CP-132U Series User’s Manual 2-4 CP-132UL V1 (120 x 64.5 mm) CP-132UL Series boards have four onboard DIP Switches, referred to below as S1-1, S1-2,

Hardware Installation CP-132U Series User’s Manual 2-5 Port 1 Port 2 DIP Switch Settings S1-1 S2-1 S1-2 S2-2 RS-422 — OFF — OFF RS-485 (2-wi

CP-132U Series User’s Manual 2-6 Installing the CP-132UL Series Board Step 1: Power off the PC. WARNING To avoid damaging your system and board, m

33 Chapter 3Software Installation In this chapter, the software driver installation, configuration, and driver update/removal procedures are descri

CP-132U Series User’s Manual 3-2 Installing the Driver 1. After installing the UPCI/PCI board and powering on your PC, Windows 2003 will auto detect

Software Installation CP-132U Series User’s Manual 3-3 4. Wait while the installation wizard searches. The next window that opens cautions you th

CP-132U Series User’s Manual The software described in this manual is furnished under a license agreement and may be used only in accordance with the

CP-132U Series User’s Manual 3-4 6. The Found New Hardware Wizard window will open to help you install the driver for MOXA Port 0. Select Install

Software Installation CP-132U Series User’s Manual 3-5 8. Wait while the installation wizard searches. The next window that opens cautions you t

CP-132U Series User’s Manual 3-6 10. Repeat steps 6 to 9, until the port driver installation for every port is completed. How to Check the Instal

Software Installation CP-132U Series User’s Manual 3-7 4. If there are any special marks, such as a question mark or an exclamation mark in front

CP-132U Series User’s Manual 3-8 2. Select a COM number for the port from the Port Number pull-down list. 3. Check the Auto Enumerating COM Num

Software Installation CP-132U Series User’s Manual 3-94. Select an Rx FIFO Trigger from the Rx FIFO Level pull-down list. Rx FIFO trigger levels f

CP-132U Series User’s Manual 3-10Administrative Tools Æ Event Viewer to enter the Event Viewer program. You can find the latest information relevant

Software Installation CP-132U Series User’s Manual 3-11 Windows 2000 Windows XP 1. Windows 2000 can auto-detect new devices, and activate the Fou

CP-132U Series User’s Manual 3-12 4. Select Specify a location and then click Next to continue. 5. Insert the Moxa Driver CD into the CD-ROM drive

Software Installation CP-132U Series User’s Manual 3-13 6. Click Next to copy the driver files to your system. 7. Wait while the installation wi

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CP-132U Series User’s Manual 3-14 8. The next window shows the model number of the board, and indicates that Windows has completed the driver instal

Software Installation CP-132U Series User’s Manual 3-1510. Select Search for a suitable driver for my device [recommended], and then click Next to

CP-132U Series User’s Manual 3-16 12. Insert the Moxa Driver CD into the CD-ROM drive, and then specify the location of the file as Software\Win2K-X

Software Installation CP-132U Series User’s Manual 3-17 14. After all files have been copied to the system, the Completing the Found New Hardware

CP-132U Series User’s Manual 3-18How to Check the Installation There are three ways to check the installation of the CP-168U Series board. Device Ma

Software Installation CP-132U Series User’s Manual 3-19Windows 2000 Windows XP Port Configuration After the driver is installed, the MOXA CP-16

CP-132U Series User’s Manual 3-20 2. Select a COM number for the port from the Port Number pull-down list. 3. Check the Auto Enumerating COM Numb

Software Installation CP-132U Series User’s Manual 3-214. Select an Rx FIFO Trigger from the Rx FIFO Level pull-down list. Rx FIFO trigger levels

CP-132U Series User’s Manual 3-22Removing the Driver You can uninstall the board by first selecting Start Æ Settings Æ Control Panel Æ System. Windo

Software Installation CP-132U Series User’s Manual 3-23Select the Hardware tab, and then click on Device Manager. Use the mouse to place the cursor

Table of Contents Chapter 1 Introduction...

CP-132U Series User’s Manual 3-24The Device Manager window will automatically refresh to show that the driver and ports for the CP-168U Series board

Software Installation CP-132U Series User’s Manual 3-25Installing the Driver Thanks to Windows 95/98’s Plug and Play capability, you can easily plu

CP-132U Series User’s Manual 3-26 Install the Smartio Universal PCI or PCI board in the system Start Windows 95/98 to detect the board

Software Installation CP-132U Series User’s Manual 3-27If one MOXA CP-168U board was previously installed and another MOXA CP-168U board is plugged

CP-132U Series User’s Manual 3-28 3. Type \Software\Win9x\Windows in the Location input box, and then click [OK] from the Select Other Location windo

Software Installation CP-132U Series User’s Manual 3-29Board and Port Ready The final stage of the driver installation process is slightly differen

CP-132U Series User’s Manual 3-30Configuring the Board and Ports Follow the procedures given below to re-configure the COM number for the ports of in

Software Installation CP-132U Series User’s Manual 3-312. Click on the desired CP-168U board, and then click on [Properties]. 3. Select the [Po

CP-132U Series User’s Manual 3-32all ports. 6. Select a Tx FIFO Size from the Tx FIFO Level pull-down list. Tx FIFO Levels from High to Low are ava

Software Installation CP-132U Series User’s Manual 3-33 3. Select the [Driver] tab, and click on [Update Driver...]. 4. Click on [Have Disk...

General Troubleshooting ...6-1 Windows NT...

CP-132U Series User’s Manual 3-34 5. Insert the driver CD into the CD-ROM drive, and then click [OK] in the Install from Disk window. 6. The syst

Software Installation CP-132U Series User’s Manual 3-35 3. Click [Yes] in the following message box to confirm that you want to remove the driver

CP-132U Series User’s Manual 3-36z Universal PCI Boards: CP-168U, CP-104UL, CP-104JU, CP-134U, CP-134U-I, CP-132UL, CP-132UL-I V2(CP-132U-I V1) z P

Software Installation CP-132U Series User’s Manual 3-37 6. Select MOXA Smartio/Industio Family multiport board in the Select OEM Option dialog bo

CP-132U Series User’s Manual 3-388. Select the just installed CP-168U board from the Board Type pull-down list, click on a specific port item, and t

Software Installation CP-132U Series User’s Manual 3-39 CP-132UL V2/CP-132UL-I V2 CP-132UL/CP-132U-I Tx FIFO Rx FIFO Tx FIFO Rx FIFO High 12

CP-132U Series User’s Manual 3-40NOTE Double check that all Smartio CP-168U board components—including the control board—are connected and fastened t

Software Installation CP-132U Series User’s Manual 3-41 3. Click on [Property] from the MOXA Smartio/Industio Configuration Panel to open the Pro

CP-132U Series User’s Manual 3-42 Configuring Another CP-168U Board In this section, we explain how to configure another MOXA CP-168U board that is

Software Installation CP-132U Series User’s Manual 3-43 4. Next, refer to the instructions from the “First Time Driver Installation” subsection.

CP-132U Series User’s Manual 3-44Updating the Driver Take the following steps to update the Smartio CP-168U board driver. 1. Open [Control Panel], c

Software Installation CP-132U Series User’s Manual 3-454. Click the [Close] button to exit the Network dialog box. 5. Restart the system to activ

CP-132U Series User’s Manual 3-46 2. After the installation is complete, a message window will open to ask if you want to run the SETUP.EXE file. I

Software Installation CP-132U Series User’s Manual 3-47Setting up the Driver The following steps use CP-134U to illustrate. This section does not c

CP-132U Series User’s Manual 3-483. Press PgDn to configure the port settings, including port number, flow control, etc. You may enter or modify the

Software Installation CP-132U Series User’s Manual 3-49the structure of the program. TxD buffer size The TxD buffer is the transmission (output) bu

CP-132U Series User’s Manual 3-50can execute applications that support API-232 functions, or start developing applications using the API-232 library.

Software Installation CP-132U Series User’s Manual 3-514. # modprobe mxser <- Universal PCI or PCI (If you install ISA Boards, ase type

44 Chapter 4Serial Programming Tools Moxa supports an easy to use yet powerful serial programming library and communication troubleshooting utiliti

11 Chapter 1Introduction Welcome to the MOXA CP-132UL Series of industrial 2-port RS-422/485 serial boards for the PCI bus. Moxa’s Universal PCI CP

CP-132U Series User’s Manual 4-2 PComm Programming Library The serial communication library helps you develop programs for serial communications for

Software Installation CP-132U Series User’s Manual 4-3Monitor (for MOXA boards under Windows NT/2000/XP/2003) A useful port status monitoring progr

CP-132U Series User’s Manual 4-4 RS-485 Programming If you intend to use your CP-132UL Series board for RS-485 applications, you can refer to the RS

55 Chapter 5Connection Cables and Cable Wiring In serial data communications, the term DTE stands for Data Terminal Equipment, such as a PC’s COM1/

CP-132U Series User’s Manual 5-2 RS-422/485 Pinouts and Cable Wiring RS-422 Interface The RS-422 standard uses a balanced voltage digital interface t

Connection Cables and Cables Wiring CP-132U Series User’s Manual 5-3Pinouts RS-422/485 pinouts for CP-132UL Series CP-132UL (RS-422/485) RS-422

CP-132U Series User’s Manual 5-4 RS-422 pinouts for CP-132UL Series CP-132UL (RS-422) 1 TxD-(A) 2 TxD+(B) 3 RxD+(B) 4 RxD-(A) 5 GND 6 RTS-(A) 7 RTS+(

Connection Cables and Cables Wiring CP-132U Series User’s Manual 5-5Cable Wiring RS-422 Point-to-point RS-422 Broadcasting CP-132UL RS-422

CP-132U Series User’s Manual 5-6 Multidrop 2-wire RS-485 (half-duplex) CP-132UL RS-485 Device 1 Master Slave 3 Data+ Data+ 4 Data- Data- 5 GND G

Connection Cables and Cables Wiring CP-132U Series User’s Manual 5-7Impedance Matching and Termination Resistors When using RS-422/485 serial commu

CP-132U Series User’s Manual 1-2 Overview Industio—The Industrial Multiport Async Solution Moxa Industio products are smart, multiport serial I/O

66 Chapter 6Troubleshooting Common CP-132UL Series problems and possible solutions are listed below. If you still have problems after reading this

CP-132U Series User’s Manual 6-2 2. The MOXA board and driver are activated but cannot transfer (transmit/receive) data. Hardware Causes and Solutio

Technical Reference CP-132U Series User’s Manual 6-3Windows NT This section is specifically for troubleshooting under Windows NT. For general probl

CP-132U Series User’s Manual 6-4 Windows 95/98 This section is specifically for troubleshooting under Windows 95/98. For general problems and solutio

AA Appendix A Technical Reference Specifications Bus interface 32-bit PCI Number of ports 2 Max. No. of boards 4 I/O address Assigned by PCI BI

CP-132U Series User’s Manual A-2 Power requirement CP-132UL 220 mA (+5V) CP-132UL V2 120 mA (+5V) CP-132U-I 578 mA (+5V) CP-132UL-I V2 490

Technical Reference CP-132U Series User’s Manual A-3Return Procedure For product repair, exchange, or refund, the customer must:  Provide eviden

Introduction CP-132U Series User’s Manual 1-3PCI Solution The board complies with PCI Spec. 2.1 and does not require either switches or jumpers. The