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Takenaka System FC1600FCL Instruction Manual

Manual is about: 1.45Mega pixel Progressive Scan Monochrome Camera

Summary of FC1600FCL

  • Page 1

    K11208a;1/36 - 1 - video camera instruction manual 1.45mega pixel progressive scan monochrome camera fc1600fcl ● we greatly appreciate your confidence choosing our takex ccd video camera. ● please read this manual and the attached guarantee certificate carefully and manage the camera properly. Keep ...

  • Page 2

    K11208a;2/36 - 2 - [revision history] version revised contents articles date document no. Remarks 1 st version first edition- 2007-06-13 k07613 fc1600fcl error correction k07613b 2 nd version error correction 2008-04-05 k08405 3 rd version error correction correction in external dimensions 2008-10-3...

  • Page 3

    K11208a;3/36 - 3 - 1. Features ● fc1600fcl is a progressive scan camera incorporated with 1.45 megapixel, 2/3”-size ccd image sensor. ● a full frame shutter image can be obtained at a rate of 30 frames per second. ● 10 (or 8) bit format digital image signal output complying with camera link (base co...

  • Page 4

    K11208a;4/36 - 4 - 3. Description of each component (3-1) description of rear panel of camera panel to set up operation mode, electronic shutter speed and other parameters and to connect each output connector (3-2) camera connector (hrs hr10a-10r-12pb) the pin arrangement of the camera cable connect...

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    K11208a;5/36 - 5 - [table of camera link bit assignment] (showing correspondence relation between before and after encoding) camera link port (node name) camera signal name i/o remark strobe clk o pixel clock lval ldv o horizontal synchronous timing fval fdv o vertical synchronous timing dval - o (f...

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    K11208a;6/36 - 6 - 4. How to operate (4-1) connection method ● connection refer to the connection example between the camera and peripheral devices (fig. 4-1). (1) remove the cover of the lens attachment section and attach a lens (option). (2) connect the camera head to a power supply unit (option) ...

  • Page 7

    K11208a;7/36 - 7 - (4-2) input of vinit signal (asynchronous trigger signal) ● how to input vinit signal if the camera is used in the asynchronous shutter mode, the vinit signal (asynchronous trigger signal) must be input from the user side unit. The vinit signal is input from pin (6) of the “power”...

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    K11208a;8/36 - 8 - ● example of drive circuit for vinit1 input circuit 75 Ω 6 vinit1 in vc c 3.3v 4.7k 47p 3.3v 10k 100 Ω normal inverted 3.9 zd * the vinit signal should not include unnecessary noise components such as chattering. ● polarity reversal of vinit2 input the input polarity of the trigge...

  • Page 9

    K11208a;9/36 - 9 - ● example of external sync input circuit and drive circuit camera c onnector inside the c amera to internal circuit １０ Ｋ Ｔ ｒ １ ０Ｋ ４ ． ７ Ｋ 3.3v 3.3 v 22µ f ２ ２ ０ o １ ００ｐＦ ７ ５Ω example of user circ uit 74ac04 or others ＶＣＣ vccis + 5v or + 3v ※ the vi nt si gnal should not include un...

  • Page 10

    K11208a;10/36 - 10 - (note) a numerical value of 1 is incrementally added for every horizontal pixel in the range of 0 to 1023 for the case of 10bits output and 0 to 255 for the case of 8 bits output. (note) the value does not start with 0 at the edge of the effective image area. (note) the output v...

  • Page 11

    K11208a;11/36 - 11 - [explanation] example of conversion algorithm from data in the complement number system to signed data the following example shows how to convert 10 digit data in the complement number system into ordinary signed data: (1) whether the value is positive or negative is determined ...

  • Page 12

    K11208a;12/36 - 12 - 5. Various settings (5-1) operation mode ● ccd output ・・・・・ single output (single line output) ● electronic shutter operation mode shutter mode no shutter/continuous/asynchronous shutter speed category high speed/low speed/pulse width control (see the right schematic diagram) ● ...

  • Page 13

    K11208a;13/36 - 13 - fig. 5-2 conceptual diagram of gain and offset levels (5-2) setting of shutter speed the shutter speed is determined mainly by the shutter switch position from “0” to “9”. When a shutter speed is specified using a communication command, the communication command is prioritized. ...

  • Page 14

    K11208a;14/36 - 14 - the mgc setting value of this equipment is controlled by giving 24 to 224. The correlation between this setting value and the mgc gain (integrated gain including the gain of the variable gain amplifier and that of the fixed gain amplifier) is shown in the right graph. (note) whe...

  • Page 15

    K11208a;15/36 - 15 - (6-1) how to set shutter speed the shutter speed is determined mainly by the setting positions of the shutter switch from “0” to “9”. Table 6-1 setting value of shutter speed position of shutter switch high speed shutter (continuous/asynchronous) low speed shutter (continuous) 0...

  • Page 16

    K11208a;16/36 - 16 - (note) when any setting item is changed, it must be saved in one of the program pages from “a” to “f” before turning off the power to store the data in the memory of the camera. Carefully note that the new setting is not automatically saved and that the prior setting will be eff...

  • Page 17

    K11208a;17/36 - 17 - position of mode switch item to be changed up/down switch up position down position 1 menu display (menu) on off 2 test pattern (pattern) on off 3 output bit (bit) 10bit 8bit 4 to 7 (not used) ( - ) - - * notes in common with all setting groups (note) the standard factory mode (...

  • Page 18

    K11208a;18/36 - 18 - fc1600fcl [vx.Xx] menu display of setting group 1 menu1 menu : *on gain : 120 / set2 offset : 160 s.Time : off ( 33.33)ms s.Form : async / high scan : normal ms=1 ss=0 mf=0000.0001 ● manual load/save manual load/save of the setting from/to the program page can be enabled when se...

  • Page 19

    K11208a;19/36 - 19 - ms=1 ss=7 ms=1 ss=7 id: camera-1 fc1600fcl id not specified id specified fc1600fcl [vx.Xx] menu display of setting group 2 menu2 menu : on - : (reserved) - : (reserved) pwc : disabled ms=a ss=7 mf=0008.0000 gain: the left number is the gain setting value expressed in the decimal...

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    K11208a;20/36 - 20 - [id information display] the id code and other information set by the user for each camera can be saved in the camera (with the use of the serial communication). The settable maximum number of characters are 15, and alphanumeric characters (both upper and lower cases) and some s...

  • Page 21

    K11208a;21/36 - 21 - [description of cr data] bit abbrev. Content logic remark 0 menu disabled display of menu screen 1: disabled (off) 1 bz disabled buzzer output 1: disabled (off) 2 pattern on/off selection for test pattern 1: test pattern on 3 bit selection of output data format 1: 8bit format 0:...

  • Page 22

    K11208a;22/36 - 22 - (6-7) description of scan mode and functional limitation ● description of scan mode this camera has the following 2 scan modes which are selectable by setting: scan mode operation frame rate normal scan mode (normal) readout of all 1.45 megapixels 30fps partial scan mode (partia...

  • Page 23

    K11208a;23/36 - 23 - (6-8) typical setting procedure (example 1) this is the procedure for setting the gain for the asynchronous shutter operation (1/250 sec.). [explanation] the left example of the setting procedure is for using the camera in the asynchronous shutter operation. In the left example,...

  • Page 24

    K11208a;24/36 - 24 - (6-9) read out of factory default setting items to be read out to ram [electronic shutter operation mode] • shutter mode = continuous • type of shutter speed = high speed • electronic shutter table = content of (table 6-1) • pulse width control = disabled [other operation modes]...

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    K11208a;25/36 - 25 - 7. Serial communication control fc1600fcl can be externally controlled by the serial interface via camera link cable. (note) when the operation modes of the camera are changed by the communication functions, it takes some time to switch the modes. Carefully note that normal imag...

  • Page 26

    K11208a;26/36 - 26 - 4) shutter mode report transmission from host: stx: “r”: “s”: etx return by camera: stx: ack: “r”: “ □ ” * 1 : “ □ ” * 2 : “ □ ” * 3 : exposure time * 4 : etx * 1 to 3 : refer to (4) command “s” * 4 : exposure time 4 characters are returned as the electronic shutter exposure tim...

  • Page 27

    K11208a;27/36 - 27 - (note) when directly specifying the exposure time, only the following range of values is acceptable. The operation with other values than these is not guaranteed. Normal scan: h’0000 to h’01ec (d’0 to 492) (“0” is used only when the external specification is cancelled.) partial ...

  • Page 28

    K11208a;28/36 - 28 - (12) command “rmf” function: command for reading mode flag register (fr) (read mode flag) transmission from host: stx: “rmf”: etx return by camera: stx: ack: “rmf”: flag setting value: etx (transaction completion), or stx: nak: etx (transaction rejection) the current content of ...

  • Page 29

    K11208a;29/36 - 29 - usable special symbols······ sp(h'20), !(h'21), ’(h'27), +(h'2b), comma (h'2c), -(h'2d), .(a full stop mark)(h'2e), /(h'2f), : (h'3a), ;(h'3b), (h'3e), ?(h'3f), [(h'5b)], (h'5d), _ (h'5f) (note) when the number of the characters exceeds 15, (transaction rejection) is returned. (...

  • Page 30

    K11208a;30/36 - 30 - example) if level 90 (decimal) is set: “5a” example) if level 90 (decimal) is set as a mgc setting value. Stx: “wmg”: “5a”: “00”: etx (25) command “rof” function: command for reading offset (read offset) transmission from host: stx: “rof”: etx return by camera: stx: ack: “rof”: ...

  • Page 31

    K11208a;31/36 - 31 - 8. Timing chart ● pixel clock timing (common in various operation modes) [phase relationship between clock output and data] (note) the above timing represents the signal timing before being encoded to serial data by the channel link device on the side of the sending end (the par...

  • Page 32

    K11208a;32/36 - 32 - ● vertical timing: continuous shutter ＶＤ １４ ８ ９ ＳＧ 90 0cl k ccd output signal ＯＢ bl ank tr ans fer （ interna lv ertica l synch signa l ） １ve rti cal dur ati on （ １Ｖ ） ＝ １fram e t ime １ ０６ ８ ；nor mal sc an ５３ ４ ；par tia l s can ２ ８ e ffe ctiv e i mag e ３ ３ ４ ２ Ｏ Ｂ Ｆ ＤＶ １０ ４ ０ eff...

  • Page 33

    K11208a;33/36 - 33 - ● vertical timing: high speed/pulse width control/asynchronous shutter/normal scan ＨＤ ＦＤＶ Ｖｉｎ ｉｔ exposuretime （ｍＨ） ＳＴＲ Ｂ exposure time （ｍＨ） digital output （ＣＨ １，２） (in te rn al ho rizon tal synch sign al ） effective image １ ８ ３ １ ０ ４ ０ 1 2 3 1 03 8 10 3 9 10 4 0 end of exposure ...

  • Page 34

    K11208a;34/36 - 34 - ● vertical timing: high speed/preset shutter/asynchronous shutter/normal scan/with h-reset ＨＤ ＦＤＶ Ｖｉｎ ｉｔ exposure time（ｎＨ） ＳＴＲ Ｂ exposure period（ｎＨ） dihgital output （ＣＨ １，２） ※ n is the integer value defined by the shutter switch position. (in te rn al ho rizon tal sync signa l) ...

  • Page 35

    K11208a;35/36 - 35 - 9. Notes ● more stable image (suitable for highly accurate measurement) can be obtained by leaving the equipment for 20 or 30 minutes after the power is turned on. ● a longer exposure time in the pulse width control mode is accompanied by the degradation of s/n ratio due to a de...

  • Page 36

    K11208a;36/36 - 36 - 11. External dimensions [external dimensions] 21 42 46 9.2 60 26 φ 30 7 4 31 ２×２－Ｍ３ depth 6 m3 depth４ ２－Ｍ６ depth７ １／４”－２０ＵＮＣ depth７ 34 40 13 .5 11 11 26 ２×２－Ｍ３ depth６ c am e r a l i nk po w er exp. U d m o de （same as top side） （right and left sides） fig.11-1 fc1600fcl external ...