Assessments - 2, GPA: 3
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Facilidade de uso
!"Do not expose the unit to extreme temperatures. It should not be placed in direct sunlight or in a closed vehicle, neither should it be placed near heaters nor other heat sources. !"Do not store the unit in a humid or dusty place. !"Use a soft, dry cloth to clean the unit. Do not use a wet cloth or any solvent. !"Do not drop the unit or handle the unit carelessly. CAUTION: !"Never touch the pins of computer connection terminal. The internal circuits can be damaged by a static electricity discharge. If this device requires any servicing, use only an ACTiSYS service dealer, an ACTiSYS approved service facility, or an ACTiSYS repair service. !"When exchanging data with host computer, be sure the appropriate serial communication port is available and is not in conflict with other peripheral device or software. . . Here the settings for the R11 ~ R18 are displayed. When power is thrown for any resistor besides R13~R15, they will be sampled at the time NMI is reinstated. After that, there will be no problems with operation even if the settings are changed; however the settings will become invalid. . . PCB bottom view 0 . R11 R12 R13 R14 R15 R16 R17 R18 R: Initial Setting Data Length (R18) 1 8 bit . 0 7 bit Parity (R17) 1 None . 0 Even Control Line Extension Mode (R16) Serial Settings (bps, data length, parity) Condition for starting discovery (primary channel) Condition for permission to Connect (secondary channel) 1 Self channel R13~R15 When DSR : ON, CTS : ON Settings 0 Settings from partner channel RS-232C Communication Speed Setting (R13,R14,R15) 0 0 0 9600 bps 1 0 0 19200 bps 0 1 0 38400 bps 1 1 0 57600 bps 0 0 1 115200 bps . IrDA operation mode configuration (R11,R12) 0 0 Reserver 1 0 primary channel 0 1 secondary channel 1 1 primary / secondary . . It is possible to select the primary channel mode, secondary channel mode, and the primary channel as well as the secondary channel according to the settings of R11 and R12. Operation mode mode setting terminal R11 R12 Reservation 0R 0R primary channel 0R secondary channel 0R Primary / secondary channel ! " ## . It is possible to set the RS-232C communication speed with R13, R14, and R15. However when the control line extension mode of R16 is not installed, the settings will be valid for all self-channels. But, when it is 0R, if the R11 and R12’s IrDA mode setting is primary or primary / secondary channel, then the self-channel with be valid. If it is set to the secondary channel, regardless of the communication speed setting, the other device will set the communication speed. (Figure 2-2). When the communication rate has established an IrDA link, it will be sampled, so it is okay to change the speed settings while it is in operation. In the event that the speed is changed while communicating, the current communication link will be severed and with any following communication the new speed will become valid. Figure 2-1 Communication Speed Communication Speed Setting Terminal R13 R14 R15 9600bps 0R 0R 0R 19200bps 0R 0R 38400bps 0R 0R 57600bps 0R 115200bps 0R 0R Figure 2-2 R16 Primary Channel R12:0R , R11: Secondary Channel R12: , R11:0R Primary / Secondary Channel R12: , R11: self channel self channel self channel 0R self channel other channel self channel $% . In order to confirm that the device is operating correctly there is an indicate function installed. By looking at the flash of the LED you can check the state of communication. There are 2 flashing speeds, during standby on the secondary channel there is no flashing. If the primary channel commences discovery, it will flash once every 3 seconds (for approx. 0.7 seconds). After discovering the other device and communication becomes possible it will flash every 0.4 seconds. Operating condition LED during connection standby Low during discovery low speed flashing flashing once every 3 seconds (for approx. 0.7 seconds) during communication with other device high speed flashing switches from High to Low every 0.4 seconds "# . D-sub 9-pin Male connector: (RS-232C) Pin No. Name Descriptions I/O 1 DCD Data Carrier Detect I 2 RxD Receiver Data I 3 TxD Transmitter Data O 4 DTR Data Terminal Ready O 5 GND Signal Ground Gnd 6 DSR Data Set Ready I 7 RTS Request to Send O 8 CTS Clear to Send I 9 RI Ring Indicator I *** Electricity source: a) With Voltage Regulator b) Without Voltage Regulator (U6_ is placed, R25 is removed) (U6_ is removed, R25 is placed) AC Adaptor DC 7.5V / 300mA above DC 5V / 450mA above, stable source. – + DC 5V Gnd &' ( . . Serial Port: When connecting modems etc. to the Data Communication Equipment (DCE) side, connect the corresponding signal names of the modem and IR100S+. When connecting to PC’s to the Data Terminal Equipment (DTE) side use a cross connection for IR100S+ and the PC or Plotter/Printer(with RS232 port). Example Connection Reference #1: Modem (DCE) Connection IR100S+ I/F < Straight Cable > Modem(DCE) RxD RD. RxD : RD Data Receiving Onl...