Read this when operating This describes the hardware User’s Manual Download from the product. aspects such as functions and the CONTEC settings. website (PDF) IPC Precaution List Read this before operating This describes the precautions Included in the package the product.
— — Introduction BX-830 CentOS 7.3 64bit Operational Check Manual 2. About the Product This manual describes how to install the Linux OS on our industrial computer products and provides information about the operational check results as well as the minimum configuration and packages required to run the Linux OS.
Safety Precautions Understand the following definitions and precautions to use the product safely. Never fail to read them before using the product. - 7 -...
— — Safety Precautions BX-830 CentOS 7.3 64bit Operational Check Manual 1. Safety Information This document provides safety information using the following symbols to prevent accidents resulting in injury or death and the destruction of equipment and resources. Understand the meanings of these labels to operate the equipment safely. DANGER DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
Make sure you thoroughly conduct operational checks when using the content of this manual. CONTEC shall not be held liable for damages suffered by you due to the installation or use of the Linux OS based on the content of this manual.
— — Safety Precautions BX-830 CentOS 7.3 64bit Operational Check Manual 3. Security Warning When connecting to the network, be aware of security-related problems. See the examples of Security measures below and set up the product properly along with the network devices. 1.
Operational Checks This section describes Linux OS environment in which operational checks have been conducted and the results of operational checks. - 11 -...
Distribution The distributions used and their version information are as follows. CentOS7.3 64bit (CentOS-7-x86_64-DVD-1611.iso) [root@localhost contec]# cat /proc/version Linux version 3.10.0-514.el7.x86_64 (builder@kbuilder.dev.centos.org) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-11) (GCC) ) #1 SMP Tue Nov 22 16:42:41 UTC 2016 [root@localhost contec]# uname –a...
— — Operational Checks BX-830 CentOS 7.3 64bit Operational Check Manual 2. List of Operational Checks 1. Operational Checks and Results Only basic operations such as the installation and startup are verified as part of the operational checks. The operational checks were not conducted assuming all possible applications. This manual covers operational checks that were conducted for the items below.
Page 14
— — Operational Checks BX-830 CentOS 7.3 64bit Operational Check Manual Item Details Result Remarks Time can be configured ○ See Page 28 Power Management Resuming from standby state (S1) Resuming from suspend state (S3) ○ See Page 29 Resuming from hibernation state (S4) ○...
— — Operational Checks BX-830 CentOS 7.3 64bit Operational Check Manual 2. Monitor Display Check Analog RGB Choose [Application] – [System Tool] – [Setting], and launch the display configuration tool. Confirm that information about the manufacturer of the connected display as well as the recommended resolution are displayed.
Page 17
— — Operational Checks BX-830 CentOS 7.3 64bit Operational Check Manual DVI-D Choose [Application] – [System Tool] – [Setting], and launch the display configuration tool. Confirm that information about the manufacturer of the connected display as well as the recommended resolution are displayed.
Page 18
— — Operational Checks BX-830 CentOS 7.3 64bit Operational Check Manual Display Port Choose [Application] – [System Tool] – [Setting], and launch the display configuration tool. Confirm that information about the manufacturer of the connected display as well as the recommended resolution are displayed.
Page 19
— — Operational Checks BX-830 CentOS 7.3 64bit Operational Check Manual Dual display is supported Choose [Application] – [System Tool] – [Setting], and launch the display configuration tool. Confirm that information about the manufacturer of the connected display as well as the recommended resolution are displayed.
Analog output test screen 4. CFast Operational Check SMART Confirm that S.M.A.R.T. information can be retrieved. [root@localhost contec]# smartctl –a /dev/sda smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.10.0-514.el7.x86_64] (local build) Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org === START OF INFORMATION SECTION ===...
Page 21
— — Operational Checks BX-830 CentOS 7.3 64bit Operational Check Manual === START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED General SMART Values: Offline data collection status: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled.
Install the SSH server, and confirm that you can remotely log in from a Windows PC. SSH server installation [root@localhost contec]# yum install openssh-server Using Teraterm on a Windows PC, enter the IP of the box computer, and confirm that connection to the SSH server is possible.
Page 23
FTP File Transfer Operations Build a FTP server using vsftpd, and confirm that files can be transferred. Vsftpd server installation and environment [root@localhost contec]# yum install vsftpd ftp -y [root@localhost contec]# gedit /etc/vsftpd/vsftpd.conf ( uncomment below and two last line : )
Enter the following command in the other console. The character string “aiueo” is sent from port B to port A. [root@localhost contec]# echo aiueo > /dev/ttyS1 If port A (listening port) successfully receives the data, the character string “aiueo” will be displayed on the console screen, as shown below.
Page 25
Launch a console window. Execute the command indicated below, and confirm that 10 bytes are sent and received. Refer to the Readme file for details about the serial sample. [root@localhost contec]# setserial /dev/ttyS2 irq 4 [root@localhost contec]# ./serial 0 0x22 micon: Set rs485 status complete.
Readme file for details about the DIO sample. [root@localhost contec]# ./dio 0 0x22 0 micon: Get dio func complete. cmd [0x90h], dat [0x0h] [root@localhost contec]# ./dio 0 0x22 1 0x7 micon: Set dio complete. cmd [0x91h] [root@localhost contec]# ./dio 0 0x22 0 micon: Get dio func complete.
Launch a console window. Execute the WDT sample as follows, and confirm that system is reset after WDT timeout. Refer to the Readme file for details about the WDT sample. [root@localhost contec]# ./wdt 0 0x22 1 60 micon: Get wdt func complete. cmd [0x98h] micon: Get wdt func complete.
10. RTC Operational Check Confirm that the date and time can be manually changed by entering the date command in the console screen. [root@localhost contec]# date –s “05/10 15:25 2017” 2017年 5月 10日 水曜日 15:25 00 JST [root@localhost contec]# timedatectl set-local-rtc true The following shows how to synchronize the time using the ntpdate command with NTP installed and the NTP service temporarily stopped.
Hibernation pm-hibernate (Suspend to disk) Reference: “(linux-source)¥Documentation¥Power¥state.txt” S5 State Check Enter the following command in the console screen. After shutdown, confirm that power supply of the main unit turns off. [root@localhost contec]# shutdown –h now - 29 -...
BX-830 CentOS 7.3 64bit Operational Check Manual 1. RAS Function Supplementary Information This section describes the I/O addresses and microcomputer communication specifications necessary to use the RAS port on the BX-830 series. RAS Port functions General-purpose I/O RS-422/485 communication mode control ...
— — RAS Function BX-830 CentOS 7.3 64bit Operational Check Manual 1. I/O Address Enter the following command in the console screen. After shutdown, confirm that power supply of the main unit turns off. Name Address Meaning Remarks Intel Atom QC E3845 Chipset 0xE000 The base address of the This might be different as the...
Page 33
— — RAS Function BX-830 CentOS 7.3 64bit Operational Check Manual Status register bit definition Meaning Busy Data Ready 0: Host →Microcomputer 1: Microcomputer→Host This section describes the microcomputer’s internal logical registers and how to issue commands. How to issue commands from HOST Confirm that Busy and Data Ready are set at 0, and set DIR to 0 and change Busy to 1.
Page 34
— — RAS Function BX-830 CentOS 7.3 64bit Operational Check Manual List of Commands Return value Command Command name Parameters Remarks address Val: Bit 0, bit 1, and bit 2 Read DIO 0x90 0x90 DIO Val correspond to PI0, PI01, and PI2, respectively.
Page 35
— — RAS Function BX-830 CentOS 7.3 64bit Operational Check Manual Explanation Function DE: Transmission mode control 1: Transmission enabled; 0: Transmission disabled RE: Reception mode control 1: Reception enabled; 0: Reception disabled TE: Terminal resistor settings 0: Disabled; 1: Enabled Operates independently from other bits.
Page 36
— — RAS Function BX-830 CentOS 7.3 64bit Operational Check Manual *3 LED-related parameter details Definition name Mode Explanation Function LED Mode: 0: Lights off, 1: Lighting up Status LED operation mode settings 2: Flashing (0.5Hz) * - : These are not used. Assign 0 when writing. - 36 -...
In order to enable the I2C device, add “i2c-dev” to the “/etc/modules” file, and restart the OS. Once the patch has been applied, execute the following commands, and confirm that the output is as the text in red. [root@localhost contec]# modprobe i2c-dev [root@localhost contec]# i2cdetect –l i2c-0 smbus...
— — Appendix BX-830 CentOS 7.3 64bit Operational Check Manual 1. System Configuration Information 1. CPU Information (/proc/cpuinfo) [root@localhost contec]# cat /proc/cpuinfo processor vendor_id : GenuineIntel cpu family model : 55 model name : Intel(R) Atom(TM) CPU E3845 @ 1.91GHz...
Page 63
— — Appendix BX-830 CentOS 7.3 64bit Operational Check Manual 1.347109] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold 1.347252] pci 0000:00:1c.1: System wakeup disabled by ACPI 1.347318] pci 0000:00:1f.0: [8086:0f1c] type 00 class 0x060100 1.347588] pci 0000:00:1f.3: [8086:0f12] type 00 class 0x0c0500 1.347625] pci 0000:00:1f.3: reg 0x10: [mem 0xd081c000-0xd081c01f] 1.347699] pci 0000:00:1f.3: reg 0x20: [io 0xe000-0xe01f] 1.348084] pci 0000:01:00.0: [8086:1533] type 00 class 0x020000...
Page 64
— — Appendix BX-830 CentOS 7.3 64bit Operational Check Manual 1.572843] system 00:01: [io 0x0680-0x069f] has been reserved 1.572850] system 00:01: [io 0x0400-0x047f] has been reserved 1.572854] system 00:01: [io 0x0500-0x05fe] has been reserved 1.572859] system 00:01: [io 0x0600-0x061f] has been reserved 1.572866] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) 1.573136] system 00:02: [io 0x0280-0x028f] has been reserved 1.573142] system 00:02: [io 0x0290-0x029f] has been reserved...
Page 66
— — Appendix BX-830 CentOS 7.3 64bit Operational Check Manual 2.736136] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810 2.736144] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported 2.736180] xhci_hcd 0000:00:14.0: irq 87 for MSI/MSI-X 2.736295] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 2.736300] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 2.736304] usb usb1: Product: xHCI Host Controller 2.736308] usb usb1: Manufacturer: Linux 3.10.0-514.el7.x86_64 xhci-hcd...
Page 67
— — Appendix BX-830 CentOS 7.3 64bit Operational Check Manual +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN) 3.018994] systemd[1]: Detected architecture x86-64. 3.019003] systemd[1]: Running in initial RAM disk. 3.019064] systemd[1]: Set hostname to <localhost.localdomain>. 3.090283] usb 1-2: new high-speed USB device number 2 using xhci_hcd 3.097247] systemd[1]: Created slice Root Slice.
Page 69
— — Appendix BX-830 CentOS 7.3 64bit Operational Check Manual 3.900075] usb 1-2.2: New USB device found, idVendor=046d, idProduct=c05a 3.900081] usb 1-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 3.900085] usb 1-2.2: Product: USB Optical Mouse 3.900089] usb 1-2.2: Manufacturer: Logitech 3.903748] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-2/1-2.2/1- 2.2:1.0/input/input4 3.903956] hid-generic 0003:046D:C05A.0003: input,hidraw2: USB HID v1.11 Mouse [Logitech USB Optical Mouse]...
Page 71
No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO., LTD. CONTEC CO., LTD. makes no commitment to update or keep current the information contained in this document.
Page 72
3-9-31, Himesato, Nishiyodogawa-ku, Osaka 555-0025, Japan https://www.contec.com/ No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO., LTD. BX-830 CentOS 7.3 64bit Operational Check Manual NA05753 (LYVD312)
Need help?
Do you have a question about the BX-830 Series and is the answer not in the manual?
Questions and answers