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Summary of Contents for GIGA-TMS FAT820W
- Page 1 20190905 FAT820W Manual Version 1.3 Contents 1.Information 2.Introduction 3.Installation 4.Pin Assignment 5.Operations 6.Commands 7.Specification 8.FCC Statement...
- Page 2 20190905 1. Information This device complies with Part 15 of the FCC . Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful A. Model Classification: interference, and (2) this device must accept any interference received, including interference that FAT 820 W X –...
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Page 3: Installation
FAT820w, FAT820w will take the last setting for the unit. FAT820w has built 12 text pages to quickly show messages. You just give the number of messages by Paragraph 6-B command. FAT820w will show that message immediately. If you want to show message directly or change messages in one of 12 text pages, please refer to Paragraph 6-L command. -
Page 4: Ethernet Network
2) Plug in the DC power adaptor to the power jack on the FAT820W. 3) Plug the adaptor to the power line. 4) Build connection with IP and Port shown at the screen. Host should connect with AP( Fat820w) -
Page 5: Pin Assignment
When you start up FAT820W, FAT820W will set the boot-up status from memory (EEPROM). Then sound a beep and LCD shows the start-up page. After that, FAT820W will stay at stand-by state. You can give a command to FAT820W. For example, show a message to direct customer to do some action (refer to Paragraph 6-B command). - Page 6 ESC key is used to erase all keys in the LCD and buffer. If you have already key-in some keys and then stop key-in over 10 seconds, FAT820W will erase all keys in LCD and buffer. And issue a timeout notice to host (refer to Paragraph 6-M).
- Page 7 ETX: end of the packet. It is fixed at 0x03 4. The command of FAT820W The broadcast command is all ASCII chars. By the packet structure, the first byte must be 0x02 and last byte must be 0x03. All parameter will be split with the Tab char ‘\t’ (0x09) ...
- Page 8 20190905 Gateway, of device there are four binary code like 0xC0(192),0xA8(168),0x64(100),0xFE(254) Port number of device, there are 1 Integer (4 bytes) of this device. Note: TCP port 1001(0xE9, 0x03), UDP port 883(0x73, 0x03) Reply ACK: ‘A’ Command: ‘R’ Description: This command is used to get network information of the device.
- Page 9 20190905 6. Communications TCP is a connection-oriented protocol. Before either end can send data to the other, a connection must be established between them. Host is the three-way handshake initiator. After connection is established , host can send the dedicated command to achieve some application as following .
- Page 10 20190905 Revision Status(8 bits as below) Viewing Keypad Reader Display Mode Baudrate 1:Desktop 1:enable 1:enable 1:asterisk 1:buffer 00: 2400bps 0:disable 0:disable 0:normal 0:unbuffer 01: 4800bps 0:Wall-Mount 10: 9600bps 11: 19200bps You can get device information and status by this command. You will get nothing, if the computer’s baudrate didn’t match with the device.
- Page 11 20190905 Device will reply ACK, if this command is acknowledged. Otherwise, reply NACK. Note: Reader is always enabled when the unit is restarted even though you did disable the reader last time. E. Enable/Disable keypad HOST to DEVICE (4 bytes) 4BH Bin 03H ACK/NACK DEVICE to HOST (1 bytes)
- Page 12 20190905 Otherwise, reply NACK. M = 34H, 35H, 36H reserve now, reply NACK also. H. Initialize Device (Reset) HOST to DEVICE (3 bytes) ACK/NACK DEVICE to HOST (1 bytes) Host sets all settings into device as factory default. The key layout will meet the setting of viewing. Device will reply ACK and reset all settings to factory default, if this command is acknowledged.
- Page 13 20190905 02H 59H bin <DATA…> DEVICE to HOST (1 bytes) ACK/NACK n=30H, Show text message to LCD, but never keep it. 31H<=n<=3CH, Show text message to LCD, and save it to the text message page n. The maximum number of text message is 32 digits for each page and can save 12 pages maximum. Note: This new saved message will replace the pre-saved page or factory default page for next use.
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Page 14: Specifications
20190905 P0 = <0x30H: signal high, others, signal low> P1= <0x30H: signal high, others, signal low> P2= <0x30H: signal high, others, signal low> 7.Specifications A. Display: 122*32 graphics LCD without backlight Number of characters: 32(16 columns * 2 lines) ... - Page 15 20190905 • Reorient or relocate the receiving antenna. • Increase the separation between equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. CAUTION: Any changes or modifications not expressly approved by the grantee of this device could void the user's authority to operate the equipment...
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