RUNOFF’ DC..Z 000 Installation Digital Compass Manual Table of Contents 1. CONNECTION OF EXTERNAL EQUIPMENT ...t 1 2. MOUNTING Mounting of Sensor Unit C-200( Mounting of Display Unit DID-2000 . Mounting of Voltage Transformer . Mounting of Remote Display DD-2000 3. INITIAL SETTINGS Setting C-2000"s Output Data Format 4. ADJUSTMENT Turning on the Power Magnetic Field Deviation Compensation Heading Alignment Damping Adjustment. 5. SPECIFICATIONS 20 7.
WARNING Do not work inside the equipment unless totally familiar with electrical circuits, Hazardous voltage which can shock, burn or cause serious injury exists inside the equipment. Turn off the power at the mains switchboard before beginning the installation. Post a sign near the switch to indicate it should not be turned on while the equipment is being installed.
1. CONNECTION OF EXTERNAL EQUIPMENT Autopilot « 'The DC-2000 outputs magnetic heading data. Therefore the GAP-330, course set on the AUTO mode is magnetic heading. GAP-300 » Compensate the DC-2000 for magnetic deviation before operating the Without compensation, the FAP330/300 cannot control the boat correctly. » Select small damping value. Too large damping causes the vessel (especially small boats) to meander after a turn, The default setting is “1.
2. MOUNTING Mounting of Sensor Unit C-2000 Mounting considerations The unit can be mounted on a tabletop or a bulkhead. Install the unit where the LED display can be easily viewed and serviced. ‘When selecting a mounting location, keep the following points in mind, in addition to those already mentioned. » Align the arrow mark on the top side of the sensor unit parallel with ship’s keel line. Ship's Bow install parallel with ship's kes line.
Mounting The unit can be mounted on a tabletop or bulkhead. Tabletop Align the arrow mark on the top of the sensor unit with ship’s keel line. Be sure the mounting location permits easy opening of the top lid and unobstructed access to connectors. Use brass hardware. + Al dimensions in milometers, = For added support, use nuts, bolts and washers instead of tapping scows. + Leave sufficient space at sides and top of unit to permit servicing.
Ground Bulkhead mounting Use the bulkhead mounting kit (OPP-9, Code No. 000-040413). Ground the C-2000 only when it causes interference to other equipment, For example, radiotelephone noise increases or video picture contains noise when the C-2000 is on. If the C-2000 causes interference to a magnetic compass, relocate the C-2000. For the ground wire, use 1.25 sq wire which does not contain steel.
Flush mounting This method requires the flush mounting kit supplied (see page D-2). 1} Prepare a cutout in the mounting location by the dimensions shown in the figure below. “ 67 mm 178 Set the two flush mounting plates to the display unit. Flush Mounting Pate 3) Fasten the display unit to the mounting location with four tapping screws (local supply). NOTE: The DC-2000 may be installed together with the Temperature Indicator T-2000 by using flush mounting kit OP6410 (Code No. 004-413-880).
Mounting of Voltage Transformer Mounting considerations Mounting dimensions The voltage transformer is required for ship’s mains of 16 VDC to 40 VDC and is connected to the sensor unit. This unit is not waterproof. When selecting a mounting location, keep in mind the following points. « Select a location free of water splash. « Select a Location in which temperature and humidity are moderate and stable. « Keep the unit away from exhaust pipes. + Locate the unit well away from air conditioners and heaters.
Wiring 1} The voltage transformer connects between the ship’s mains and the C-2000. Shorten the power cable (supplied) considering the distance between the voltage transformer and ship’s mains. fi:l% Considering distance between C-2000 and ship’s mains. 2) Pass cables into the voltage transformer. 3) Connect cables inside the voltage transformer as shown be Tow, Apply heat shrink tubing here. o Ship's C\® e 1o 62000 Back Apply heat shrink tubing here. Red \ NH3 Pin NH4 Pin 4} Apply heat shrink tubing (or tap
Mounting of Remote Display DD-2000 The remote display is identical to the main display. Connect its follows. Heading signal flow DISPLAY UNIT (MAIN) DISPLAY UNIT (REMOTE) XDR l Ve Heading Data Plotter or next Remote Display ] L Cable supplied with remote display DATATYPE Heading Data AMEN 0183 Format 1. HDG: compass heading with compensation g. ngg electromagnetic . : compass heading SENSOR UNIT 4. HDT: true heading 5.
3. INITIAL SETTINGS Setting C-2000’s Output Data Format Overview The C-2000’s data output format is set with jumper wires JP-1, JP-2, JP-3 and IP-4. In the tables which follow default output format setting is in boldface and upper case, and no jumper connection is shown in lower case. JP-1 #1#2 # # on For AMEN 0183 output, set transmission interval to 200 senselessness FOT AMEN 0183 output, set transmission interval to 1 second, (6] O, Not used. Ol ordinariness Damping factor fast. OFF ..
JP-2 ~ Dumper ji (DATA OUT 2) Setting AMEN 0183 Q Output AD-10 Format, Tx interval 200 ms AD-10 Format, Tx interval Procedure Disassembly D) Insert the sensor unit lid openers (two supplied) into any two catches in the unit. Insert fingers in other catches.
3) Tums the lid upside down. 4) Change perjurer block location as necessary. NOTE: To dismount the sensor unit fixing plate, the projection in the censer of the plate.
2) Push down on the lid. It should snap in place. 3y If the lid is not positioned correctly it will project beyond the chassis as shown in the figure below. Set the lid to the chassis again. WRONG CORRECT 4) Reattach cables.
4, ADJUSTMENT Turning on the Power Display unit DD-2000 Sensor unit C-2000 14 Press the [PWR/DIM] key to turn on the power. The LED test checks the unit for proper operation and then ship’s heading appears. If the sensor unit is not powered (by ship’s mains or autopilot, there is trouble with the cable connected between the sensor and the display unit, or the sensor unit itself is malfunctioning, ship's heading does not appear and the buzzer sounds.
@ C-2000 program version display The last digit of the program version number is displayed by a lighting LED for five seconds as shown in the table below. O : Lighting Program Version No. | LED State @ : Bi inking 2250122-10] T @ Memory test For no error, the #2 LED continuously blinks every second. Blinking (normal state] #1 LED lights for no nor. If the #1 LED blinks, suspects incorrect installation of the C2000; for example, unit is too close to steel object.
Deviation Compensation Overview Procedure 16 The sensor unit must be compensated for magnetic field deviation aboard the vessel. The procedure is simple: Turn the vessel ina complete circle at a fixed speed: the DC-2000 automatically calculates the amount of compensation required and outputs it to the sensor unit. 1) Find a calm and clear area without current, wind swell or Waves. 2) Turn the boat clockwise or counterclockwise in a complete circle, taking about two minutes to complete the circle.
43 Turn the vessel an additional two to three turns until “CAL” 5) lights up continuously. {b) Compensation mode, data sampling finished {blinking} “CAL” does not light after turning the vessel four or more turns, press the [NAV] key to start data sampling and turn the vessel two to three turns. If compensation was completed satisfactorily, “PAS™ appears and blinks on the display. {c} Result of compensation {blinking when successful) PARS Press the [DAMP] key to restore normal operation.
Heading Alignment Overview Heading alignment is necessary when the heading output by the sensor unit does not match that of the ship’s master compass. First, measure the ship’s heading as accurately as possible. Then, calculate the difference between it and the heading displayed on the DC-2000, This is the value you will enter into the DC-2000. Procedure Follow the procedure below to align heading. 1) Press and of [RANGE SET] until a display similar to figure (B) appears.
Damping Adjustment Overview The damping factor determines how sensitively the sensor responds to change of ship’s heading. The smaller the factor the quicker the response. Procedure 1) With the unit in normal operating condition, press the [DAMP] key for more than two seconds. The current damping figure appears. 2) Press the [DAMP] key. Each pressing changes the damping factor in the sequence shown below, 3) About two seconds later the normal display appears and damping factor is updated.
5. SPECIFICATIONS General Power Power Consumption Bearing Resolution Accuracy Damping Function Deviation Compensation Senghor unit: 10 to 16 VDC Display unit: 10.8 to 35 VDC Sensor unit: max, 120 mA Display unit: max. 200 mA Display unit: 1° Sensor unit output signal: 0.
6. EQUIPMENT LISTS Complete Set Name Type Code No. Qty |Remarks Sensor Unit C-2000-E 000-040-402 1 Display Unit DD-2000-E 000-040-415 { Spare Parts SP-01100 000-040-416 | 1st Installation CPS-01800 000-040-417 | 1st Materials Accessories FPS-00900 000-040-418 | 1 set Spare Parts (SP-01100) Name Type Code No. Qty [Remarks Fuse 000-549-018 2 250VAC Accessories (FPS-00900) Name Type Code No.
Installation Materials (CPS-01800) Name Type Code No. | Qty Remarks Blind Sheet 22-018-1015-1 | 2 Sensor Unit Lid Opener 22-018-1017-2 100-158-032| 2 Wood Screw 5.1x20 C2700W 000-861-735 | 2 Flat Washer M3 C2600P 000-864-108 2 Power Cable Says. | MJ-AZSPF0013-030 | 000-133-688 with connector Signal Cable Says. |MI-A2SPFO012-100 | 000-133-817| 1 | 100, with connector at both ends EMI Core ES D-8R-15 000-134-410| 2 Optional Equipment Name Type Code No.
7. APPENDIX MODIFICATION TO COMPLY WITH EMC DIRECTIVE To comply with EMC directive, attach EMI core to power and signal cables as shown below. 1. Wind vinyl! tape close o the connectors on the power cable and signal cable. This is to prevent EMI cores from slipping.
