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RS-232C(v.24), RS-422/485(RS-530) |
Expansion measurement interface.(*1) |
RS-422/485, X.20/21, RS-449, V.35, 3V/5V TTL/I2C/SPI[OP-SB85], Infrared communication IrDA/ASK[OP-SB85IR], Current loop[OP-SB85C], CAN/LIN[OP-SB87], Flex Ray[OP-SB88] |
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ASYNC(Asynchronous), ASYNC-PPP, Character synchronous SYNC/BSC, Bit synchronous HDLC/SDLC/X.25 |
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I2C, SPI, BURST(*2), IrDA(IrLAP), CC-LINK, CAN, Devicenet, LIN, Flex Ray |
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Capacity : 100MB It is composed of DDR-SDRAM of which allows high-speed access. Two separated screens. Auto backup(*4). |
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Capacity : 4MB It can be saved the measurement data and conditions by the built-in Lithium battery for 10 years. |
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Full duplex : 2.150Mbps/Half duplex : 4.000Mbps |
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50bps to 4.000Mbps Freely set to four effective digits, separately for transmission And reception.(Margin of error : ±0.01% or less) |
Expansion speed(HDLC mode) |
115.2Kbps to 12Mbps[OP-FW12G] |
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NRZ, NRZI, FM0, FM1, 4PPM, ASK |
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ASCII, EBCDIC, JIS7, JIS8, Baudot, Transcode, IPARS, EBCD, EBCDIK, HEX |
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ASYNC : data bit(5,6,7,8) + parity bit(0,1) + stop bit(1,2) Character synchronous : data bit + parity bit(6 or 8bits in total) Bit synchronous : Data bit(8bits) |
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NONE, ODD, EVEN, MARK, SPACE |
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MP(multiprocessor) bit is shown with a special mark. |
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LSB first or MSB first(switch able) |
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Normal, Invert(switch able) |
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Parity(ODD, EVEN, MARK, SPACE), Framing, Break, Abort, Short frame, BCC(LRC, CRC-6, CRC-12, CRC-16, CRC-ITU-T, FCS-16, FCS-32), BCC permeation mode. |
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Communication log is recorded continuously and displayed in the LCD without Affecting the communication lines. |
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OFF(no record); Resolution : 100ms, 10ms, 1ms; Max 999.9sec |
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“Day/Hr/Min”, “Hr/Min/Sec” And “Min/Sec/10ms”; Elapsed time from the measurement start : 100㎲/10㎲/1㎲ |
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RS(RTS), CS(CTS), ER(DTR), DR(DSR), CD(DCD), CI(RI), TRGIN(external trigger input) |
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Records only frames of the specified address. (only when HDLC/SDLC/X.25) |
Data display and operations |
Pause in capture, two separated screens, scroll paging jump to the specified screen |
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Entire frame can be shifted to the right or left in 1 bit increments |
Protocol translation display |
SDLC(modulo 8/128), ITU-T X.25(modulo 8/128), LAPD, PPP, BSC, IrLAP, I2C |
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Two color Leeds of SD, RD, RS(RTS), CS(CTS), ER(DTR), DR(DSR), CD(DCD), CI(RI), ST1(TXC1), ST2(TXC2), RT(RXC) |
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4kinds; Max. count : 999999(Resolution: 1ms, 10ms, 100ms) |
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4kinds; Max. count : 999999 |
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For SD and RD(1 each): Max. count : 4294967295 |
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Up to 8 pairs of trigger condition and action can be specified. |
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Retrieves the data with specific condition from capture memory |
Monitor conditions auto setting |
Measurement conditions such as protocol, transmission speed,(max. 115.2Kbps). |
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Enables measurement to start and end at the specified time at the selected repeating Cycle(monthly, daily, hourly). |
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Automatically saves the monitored data in the capture memory and the saves as communications log file in the CF card. |
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Measures and displays the interval of change in the interface signal line. (current/min/max/average, resolution: 0.1ms) |
Signal voltage measuring function |
Measures and displays the value of voltage amplitude: SD, RD, ER(DTR), external signal EXIN.(current/min/max, range±15V resolution : 0.1V) |
Statistical analysis function |
Takes statistics and displays graphs of transmission/reception data count, number of frames, and satisfied trigger condition count. |
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Measures the logical change of the interface signal in the sampling clock period, and displays its wave. |
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Trigger conditions in the ONLINE monitor functions match. Logical status match between interface signal line and external signal. |
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x10, x5, x2, x1, x1/2, x1/4, x1/8, x1/16, x1/32, x1/64 |
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Time measurement by cursor, signal line exchange, signal status search |
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At DTE or DCE mode, line quality measurement test such as error rates can be done by loop back test or interactive test. |
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Synchronous(SYNC), Asynchronous(ASYNC), 50bps~4.000Mbps, freely set to four effective digits |
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, MARK, SPACE, ALT, DBL-ALT, 3in24, 1in16, 1in8, 1in4 |
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Insert 1-bit or 5-bit error in test pattern by key operation |
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Enables transmission/reception test of any given data in DTE or DCE mode (selectable with pin assignment) |
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Auto(Controls transmission timing with RS(RTS), CS(CTS), ER(DTR), CD(DCD) signal lines automatically in 1ms increments) or manual(key operation) can be selected |
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Auto control(Turns ON driver only before and after data transmission) or manual mode (link with ER(DTR), CD(DCD) key operation) can be selected during simulation of RS-485 |
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Sends the data assigned to operation keys each time a key is pressed, while checking communications status on the display. Can be used together with the trigger function |
FLOW mode(Flow control test) |
Simulates the X-on/X-off control data and flow control procedures of RTS/CTS control line.(Sender and receiver selectable). |
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Sends the received data frame by frame(buffer echo), by data(character echo) or by loop back. |
POLLING mode(Multi-polling test) |
Simulates multi-polling communications procedures.(Sender and receiver selectable) |
BUFFER mode(Buffer transmission test) |
Reproduces transmission of selected data(SD or RD) captured in memory by monitor function. |
PROGRAM mode(Program simulation) |
Creates a simulation program(Max. type : 4, Max steps : 512) using the dedicated commands(36 types) to test the communication procedure. |
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512M byte to 16G byte CF card(only the LINEEYE guarantees to use). |
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5.7 inch TFT color liquid crystal display 320×240 dot. LED back light can be adjusted. |
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Mini DIN8 pin connector. Communication speed : 9600bps to 230.4Kbps(6 steps) Print out data, Can be used with PC [LE-PC800G], Can be used to upgrade the Firmware. |
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B-connector in device side. Transfer data in high-speed. Can be used with PC [LE-PC800G], Can be used to upgrade the firmware. |
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Built-in nickel hydrogen battery or AC adapter DC9V, 24A(AC100~240V), 50/60Hz |
Battery operating time(*5) |
About 4 hours Power saving mode : Auto back light off, Auto power off(It will not work while measuring.) |
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In operation : 0 to 40 degrees, In storage : -10 to 50 degrees |
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In operation : 20~80%RH(No condensation), In storage : 10~85%RH(No condensation) |
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CE(class A), EMC(EN61326-1 : 2006) |
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240(W) ×190(D) × 48(H) mm, about 1.1kg |