TDT BH32 Скачать руководство пользователя страница 4

17-20

System 3

BH32 Behavioral Cage Controller

Ethernet

 

Port

The Ethernet port allows direct connections to a PC or network for communication 

over UDP. The BH32 supports Power over Ethernet (PoE) technology using the 

802.3AF PD standard. Use of Cat 5 (or greater) Ethernet cable recommended. The 

BH32 can connect directly to a PC, an RZ device, or a network. If connecting 

directly to an RZ device, a crossover Ethernet cable is required. See “BH32 Circuit 

Design” on page 17-26, for more information on communicating with the BH32.

RS

 

232

The BH32 can communicate with other devices over a serial port. See “BH32 Circuit 

Design” on page 17-26, for more information.

DTE

 

 

E

 

Switch

This toggle switch determines whether the BH32 serial port is in master or slave 

mode. This selects which wires on the BH32 serial port will be send and which will 

be receive.

BH32

 

Configuration

This section discusses configuring the BH32 networking communication and hardware 

interfaces. See “RZ-UDP Communications Interface” on page 1-51, for more 

information on the basics of networking and the various protocols.

Initialization

The BH32 will attempt to locate a DHCP server that will dynamically assign an IP 

address to the device. 

If no DHCP server responds, the following static IP configuration is used:

IP Address: 

10.1.0.101

IP Mask: 

255.0.0.0

Gateway: 10.1.0.1
In either case, dynamic or static, the interface IP address is associated with a 

unique NetBIOS name set by TDT.

NetBIOS

 

Name

All BH32 devices will use this standard NetBIOS Name structure: 

TDT_BHC_32_XXXX 

XXXX = last 4 digits of the BH32 device serial number.

For Example:

A BH32 with a serial number of 1234 uses a NetBIOS name of: 

TDT_BHC_32_1234. 
Although a default NetBIOS name is assigned, the name can be changed using the 

BH32 Web Interface. See below for more information. 

Note:

When connecting the BH32, be sure the network mask is set to a Class C or 

smaller network. A Class A network mask (255.0.0.0) will disable NetBIOS naming 

Содержание BH32

Страница 1: ...ameter Standard Molex Pin and Socket connectors on the top panel For pinouts see BH32 Technical Specifications on page 17 30 Power The BH32 logic board is powered by either a 6 9V 3A center negative a...

Страница 2: ...and current state of all bits in each bank 3 NetBIOS name and IP address 4 IP address of paired RZ device if paired See RZ Configuration on page 17 22 Push and hold the Mode button for two seconds th...

Страница 3: ...Controlling the Molex outputs with UDP Serial banks A B only Configure the bank as an output The Molex outputs are low when active The digital output logic is the inverse of the Molex output logic Mo...

Страница 4: ...sses configuring the BH32 networking communication and hardware interfaces See RZ UDP Communications Interface on page 1 51 for more information on the basics of networking and the various protocols I...

Страница 5: ...er such as Internet Explorer Chrome or Firefox Enter the device s IP address as the web address e g http 10 1 0 100 and press Enter or Enter the NetBIOS name as the web address e g TDT_BHC_32_1001 and...

Страница 6: ...ogin information can be changed on the Network Configuration page To access a page that requires authentication 1 Click the navigation link for the page 2 When prompted enter the username and password...

Страница 7: ...Device Number is used to identify the BH32 among a network of BH32s For single BH32 use this value should be set to 1 Direction Each Bank can be configured as either Input or Output Logic Level Each...

Страница 8: ...and password can be changed on this page If the Enable DHCP check box is checked the IP Address Gateway Address Subnet Mask and DNS server address values are overridden and automatically configured b...

Страница 9: ...which supports TCP IP To initialize the PC for a direct connection in Windows XP 1 Physically connect the BH32 Ethernet interface and the PC via an Ethernet crossover cable 2 Click Start Control Panel...

Страница 10: ...lly sends a new packet if any of the Inputs change value The 32 bit integer represents the current state of all I O on the BH32 device The ordering is as follows Bit31 Bit0 A8 A1 B8 B1 C8 C1 D8 D1 Exa...

Страница 11: ...his writing This header is used by the BH32 and the RZ to identify packets that they should read and process The target device is identified with the next 24 bits of the packet It consists of a 16 bit...

Страница 12: ...M mode the BH32 display flashes a prompt for the user to press the input button to set the BH32 device number to the starting device number Message Device Group 0b0 0b0000001 0x00000000 Starting Devic...

Страница 13: ...to 256 timestamps total for all pins can be stored in memory Message Device Group 0b0 0b0000110 Pin Number Active 0 or 1 32 bits Reply Device Group 0b1 0b0000110 Pin Number 64 bit timestamp s GET_SET...

Страница 14: ...the BH32 will no longer be in RZ_CONTROLLER state and broaast a GET_SET_TRIGGER message on the network with Trigger Mask 0 Message Device Group 0b0 0b0001101 0x00000000 RZ IP Address optional Reply D...

Страница 15: ...ion 1 C1 Bank C Bits 1 3 5 and 7 14 C2 Bank C Bits 2 4 6 and 8 2 C3 15 C4 3 C5 16 C6 4 C7 17 C8 5 GND Digital I O Ground 18 A1 Bank A Bits 1 3 5 and 7 6 A2 Bank A Bits 2 4 6 and 8 19 A3 7 A4 20 A5 8 A...

Страница 16: ...s are shorted together do not connect a second external power source I O CONNECTORS V Positive Voltage S Signal G Ground Pin Name Description Pin Name Description 1 A1 Bank A Bits 1 3 5 and 7 14 D7 Ba...

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