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(0.1mm) Normal 1.5sec. ( 1 mm) Track 0.4 sec. ( 1 cm) Yes No Phase differential --By main battery --Auto- focus / Power Focus / Manual Manual 1.5m -Normal range mode: — 70m (90m), / Long range mode 150m(180m) 1.5m - 3400m (4500m) 1.5m - 3000m (4000m) 1.5m - 2000m (2800m) 200m - 4500m (5600m) 200m - 4000m (5000m) 200m - 2800m (3500m) ±(5 + 2ppm x D)mm ±(5 + 3ppm x D)mm — R-322 (N) R-323 (N) R-325 (N) R-335 (N) R-315 (N) R-326 ±(2+2ppm x D)mm ±(3+2ppm x D)mm ±(5 + 3ppm x D)mm 76 PENTAX R-300 (p65-88) 10/30/02 11:11 AM Page 77 11 SPECIFICATIONS Angle measurement Measuring method Absolute rotary encoder Detection 2 sides Minimum count 1” (2cc) / 5” (10cc) selectable Accuracy (DIN18723) Compensator Tangent screw Sensitivity of vials Plate level (electronic) Circular level 8’/2mm Plummet Visible Laser, ±0.8 mm (instrument height 1.5m) Base Water resistant IPx6 Ambient -20°C ~ +50°C / -4°F ~122°F (Working range) temperature Tripod thread Dimensions/Weight Instrument 172(W) x 343(H) x 440(L) mm Weight (incl. Battery) Carrying case 268(W) x 442(H) x 465(L) mm/3.9kg Battery pack BP02 Power source Ni-MH (Rechargeable)(4300mAh) , DC6V Operation time Weight Approx. 380g Charger BC03 and AC Adapter AC01 Input voltage DC16V , 100~240V Output voltage DC7.5V/ 9V , DC16V Weight 280g Internal Memory Coordinates data 7500 points (Measured and input coordinate data) 2” 3” 5” 6” Triple axis Dual axis 2 speed 1 speed 30”/1div. 40”/1div. Detachable 5/8” x 11 35mm x 2 5/8” x 11 5.7 kg 5.5 kg 5.7 kg Shifting Fixed Detachable R-322 (N) R-323 (N) R-325 (N) R-335 (N) R-315 (N) R-326 Continuous Approx. 5 hrs (ETH+EDM),12 hrs (ETH) with Approx. 2.2 hrs of of charging time Note: Reflector sheet: By PENTAX genuine Reflector sheet (5cm x 5 cm) . Normal conditions: 20km visibility with slight shimmer . (Good conditions): 40km visibility, overcast, no heat no shimmer and moderate wind . Reflectorless The measurement range and accuracy are determined by the white side of the Kodak Gray Card. . The measurement range at TRACK mode by Reflectorless mode is over 5m. . The measurement range may vary by measurement conditions. PENTAX R-300 (p65-88) 10/30/02 11:11 AM Page 78 12 DATA COLLECTOR 12 DATA COLLECTOR The instrument can communicate directly with a computer through the RS232C interface. By use of a data collector you can automate data entry from the collection of survey data to the transfer of the data to a computer. This is useful in saving time and protecting data integrity. . About connection with data collector and the handling, please refer to an “Instruction manual” of the data collector. . Connecting a data collector to a computer is different with every system. Please contact your local dealer about them. 78 PENTAX R-300 (p65-88) 10/30/02 11:11 AM Page 79 13 APPENDIX 13 APPENDIX 13-1 Error Messages Message Out of tilt range Excess data Mismatched Target Target is too close. Unsuitable Condition ERROR!! EDM ERROR 04 -05, 34-39, 50-53 ERROR!! ETH ERROR 7076 ERROR!! ETH ERROR 19 ERROR S DATA of EDM ERROR P DATA of EDM ERROR ETH DATA Meaning Displayed when the instrument is tilted beyond the vertical compensation range (±3') in case 1 axis or 2 axis automatic compensation is selected. This message may be temporarily displayed if the instrument is turned too fast. The input data exceeds the allowable range. The distance is measured by Prism at Reflector sheet mode, and the distance is over than 1000m. The distance is measured by Prism or Reflector sheet at Reflectorless mode, and the distance is over than 200m. The measurement distance is less than 1.5m at Reflector sheet mode. The measurement distance is less than 1.5m at Prism mode. Under too strong sun light. Unstable light value owing to shimmer or obstacles. Reflector sheet, Target and Prism do not face the instrument. Reflector sheet, Target and Prism are not correctly sighted. Measurement range is over at Reflectorless mode. Sufficient signal does not return by sighting sharp edge etc. at Reflectorless mode. Distance measurement system problem Angle measurement system problem Memory problem Problem of the internal EDM parameters Problem of the internal ETH parameters What to do Re-level the instrument. Repair is needed if the message is displayed when it is properly leveled. Press the [ESC] key and enter the correct data. Select the correct target mode. Select a longer point, or use a tape measure. Change the object that has much better reflectivity, or use a reflecting sheet, or wait until the sun activity has weakened. Turn the power off, and then turn on again. Repair is needed when the message appears consistently. PENTAX R-300 (p65-88) 10/30/02 11:11 AM Page 80 13 APPENDIX 13-2 Atmospheric Correction The speed at which light travels through the air varies depending on the temperature and atmospheric pressure. The R-100 series is designed to measure distances at the speed of light in order to measure accurately, Atmospheric Correction needs to be used. The instrument i...

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