PENTAX PTS-III 05, 05C, 10, 10C Total Station Instruction manual

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The PENTAX Total Station is of the highest quailty
and design, We therefore, recommend that you read
the instruction manual very carefully so that you will
appreciate the capabilities of your PENTAX precision
instrument and ensure years of trouble—free operation.
To prevent accidental damage to your instrument,
please adhere to the following notes which have
been constructed to help you in maintaining your
instrument in a precise functioning condition.
Solar Survey
® Avoid to aim the objective lens directly at the
sun. Direct sunlight, focused through the objective
lens, may cause the damage to internal compone—
nts. When making soiar surveying, attach the sun
filter MU-55 to the objective lens.
Environmental Conditions
® Avoid leaving it at high temperatures for a long
time. High internal temperatures may cause de-
terioration and affect its distance measuring per-
formances.
ture, i.e. do not suddenly carry it to the cold open
air from a warm place. This causes distortion or
generates condensation inside. This will cause
temporary deterioration of distance measuring
® Avoid using it on rainy days because it contains performance.
electrical parts, or keep it shielded from the rain e In poor weather conditions, distance measure-
as much as possible, ment requires more time and an increase in the
® Avoid subjecting it to rapid changes of tempera- quantity of prisms.
Shutdown
e After use, clean away dust and moisture and store
in a dry place not subject to considerable temne—
rature change.
e When not in use for extended periods, take it out
of the case occasionally and expose it to the
fresh air.
Transport
e Be carefu! not to subject it to impact or vibration
during transport by a contractor, and use a good
packaging material.
e Transport in carrying case supplied.
Attaching to Tripod
e When attaching or detaching the instrument to or
from the tripod, be sure to hold it with one hand.
The quality of tripod used is very important for
measuring accuracy.
Other Point
e If repair is necessary, contact your dealer. Do not
attempt to repair it yourself,
Contents
1. Equipment |
EE Standard Equipment man man bn ARALAR ACEA CAS ARIAN IAE ATEN NCABEECESECENTAEEUNVNFUECASO A
E Optional Accessories ++:i9ierreriessereiienieresrecn rene nneoc erre rte eran ee 4
2. Specifications 6
3. Description 8
FE Nomenclature of Parts BEE se Eset EAE ETE ANT AAR TT TENTE 8
Z Display Panel --o-ccooemromemerr eee cacareado 10
Al Keyboard <-+-.+e5eecceseniineerreneneccennececcaren arenero ncaneconerrnnanenenenecacanre 11
4. Operating Instructions 13
E Preparation for Surveying -------=-=rererrencencenieneesrencencerenre nn rene 13
(1) Leveling and centering of the instrument пееееелеенеенеееееееенеееоооо) 13
1) Setting up the instrument and the tripod ------ AMMARRII LAE EEL LEE LLE LEELA 13
2) Centering and leveling with the optical plummet + +77 тт етегототеаегооооо! 13
3) Leveling with the plate vial +--+<<<<<<rrareererrenneursencenna case ra nan sens a e 14
[2) Turning the power on +----=-:====recreneeececaeevertacene ena coran re ren aerea. 14
Zz Surveying CARRERA EPLAPECE ACI ACC ATRTNEATANEEmECCONEE ERAN PE AE REP 15
1) Eyepiece adjustment --------=-==<=r=6ecerenevrrcrnerrenaoreancacanernerancan enero. 15
2) Object Sighting +---+------==esrserrevrererearcarrenvencaneaneoreoreniennareneecerenen 15
El Angle Measurement +-<=-=iieiceicecaniiener aes 16
1) Horizontal (clockwise) and vertical angle measurement---<--<==========-=- 16
2) Horizontal angle {counter—clockwise} measurement --=<=::==<=ie=eereeos 16
3) Repeat angle Measurement «+= «sora rr en 16
4) Angle measurement by the direction method "<<< 17
{ Distance Measurement ------ =r cee ee 18
1) Distance measurements == x rr ssssrrmrarrerrmarsriamiiirtietreranaatastanuans 18
2) Stake-out measurements <<<"<<<eerrecensenten au anneau nue 19
3) Temperature and pressure input ‘«—-<<<<+><>< rs serenrrmriorercanrerTEnTADA. 20
4) Prism constant input ---===-<====i=eccereriaricaceceneran canaria ame a rear reten 21
E Coordinate Measurements -:15:c-esre=rescreaicccanenarecaraneme gen ennan Aena eran. 22
1) Instrument coordinates input +<<<<"<<>emcecerence sen rec r rene c ec e etat ces 29
2) Coordinate measurement ---------—- -—=-ri=irricéreatirtrdtierrasra dior NE IriADid, 23
В internal Switches -<eseesssancenene sara n een con e sean se TES NES ETS Ne 00000 24
7 Error Codes TTT TY 27
HE Batteries --:<-+=ereoccccocenicararionenoco ren aeo ora canaria oo aca aecan anenanaenenanarenAne. 28
(1) On-board battery «crores, 28
(2) Ех!егпа! БаШегу rererrare tener nes 28
3 Attach and detachment of tribrach ------===="========r===re=eeereevervensene 23
— 2 —
5. Optional Accessories 30
E Standard Combination ‘+<—-<<.-erererarienceiersan trance nana 30
1) Reflecting Prism Unit--===e==ere=erorieeraacecaniacenenaranorocandnmidararanerareanven. 30
2) Target ------ pramenec on rencaro rene nenmerne penetre nee nan namAnm nm veran Ane me ae Rara M
3) Pole adaptor «oc rc cmos eer ea aa 31
External Power Source +-=+-----r=enrereerseaicerera nen aran enano aro ene. 32
1) External battery (MB-22) specification:-…cersees 32
2) External battery charger (MC-22) specification -------====e==resrereereener 32
3) Usage -------====ci=rerrereoecarce crecen aceras reare ero reeranraceacro ran recae en canes 39
4) Charging +=-><++++-ereereeereeear een erencereaccameneenenareneronancenen raro 32
E Diagonal Eyepiece «-rorrrrerererriarir iirc 33
Z Tubular Compass -----e<eeeoreeecerereiceaecarce rene e te ECO ra rare necuramenm eee. 33
x Solar filter I dt diomemEr EA NTaECOACONA Rad ampmaranemocanmE NETA 33
5 Data Collector *PEEVACONTErArCaTAEE ETE ERRE ATAR nm arnmamE mareo VCC 34
6. Maintenance and Storing Ru
E Maintenance FE EA AE EE EE ER EEE RENE BESSA SBA hE dE mE na bem EEE ES SEE EAS AAA EEA EE banana 36
[E Storing or over mrrr ram mr ered ra eee nse 36
T, Inspection and Adjustment — 37
E Perpendicularity of Plate Vial to Vertical Axis ---------=----=====eeereenes 37
Z Perpendicularity of Circular Vial to Vertical Axis ------==-========resíeeene 37
2 Inclination of Reticle Pattern Cross Hair -------=====e=eeesverrercecrarcacreeans 38
a Perpendicularity of Line of Sight to Horizontal Axis + 38
E Inspection and Adjustment of Vertical 0 Point Error + 39
E Coincidence of Line of sight of Optical Plummet with Vertical Axis 40
EE Offset Constant ----<-----e=-=-ecoc0erveviaiec rare rene nrAn re rEne AD enero. 41
8 Checking of Alignment of Beam Axis with Line of Sight ----=----===-.- 42
E Cautions on Inspection and Adjustments --------===-==rererreereercerteneereees 42
8. Special Measurement 43
43
46
51
Ê 56
9 STEP 1 to STEP 5 and Operations of Each Mode ------=-==e====rereenrness 58
Data to Be Stored in Memory —+*+<0=meeereriareenenreerercemerrtarceciarerecenemees 59
|. Equipment
Body (with hood and objective cap)
e Body (with hood and obiective can! ------------ 1
© A Sel of Piura Bob ancerisrarrearctdaioramrmianianeo 1
® A Set of Tool (with case) ++ 1
(cleaning brush, 2 drivers, hexagonal
wrench, 2 adjusting pins)
. Silicon Cloth e IAidicirrennmnomudmtinocarR NAT aaP nye 1
Ф Rain Cover EE EE EEA PERRIER INIA AAR rE TEE TEE 1
€ Carrying Case ---"<->ericreseures 1
e On-Board Battery Quick Charger (MC14) ------ 1
{with soft case]
Data Collector
Prism Unit
External Battery
Supplementary Target Plate
Coaxial Type Target for Triple Prism
Tribraches
Tripods
© © 6 8 6 68
Pole Adaptor
External Battery Charger
Diagonal Eyepiece
Eyepiece Prism
Car-battery Corc
Car-battery Charger
Bar Compass
Solar Filter
Diagram of Reflector Sys
tem and Accessories
MB31-MB32
(5M) (10M}
Car battery cord
(Booster type)
MB41-MB42
(5M) (10M)
Car battery cord
{Cigar socket type)
MC22 External battery
charger (AC 120V/220V)
DC-1Z Data-collector
A
Computors
External battery
| MBE8 Data transmission cord
MC14
On board battery quick charger
UV
MB57 Data-output cord
a
MC32
Car battery charger [Cigar socket Type)
|
fn
Ko г.
MB19
On board battery
=
Bar compass SC~-7
;
Diagonal eyepiece SB-8
E
Eyepiece prism SP-3
Wooden tripod
TS-2/TC-2
Metallic tripod
TS-3/TC-3
MT15
Triple Prism
Target Plate
MT 15
Target Plate
=
Hd
Li
MT31 Li MT48
Mini Pole 5 Mini Pole Adaptor
1 T
-
_ A J TP MP27
yy 3 E: N Triple Prism
Fa Ky E -
No 053 > MP25 к > Holder-B
MP12 Prism Adapator e $»
Prism A msm p : Single Prism t
- Tilt Holder-B =
MT22 MT47
Supplementary E... Target Pole
Target Plate 5 Adapator-B
Y (2
“wet
MT45
Range Pole Adaptor-B
i T
| —, MS35 Te MS36 1
E » Tribrach ( 3 ) Tribrach A, Sh
wo. Adaptor-B \;.___~ Adaptor-B тт ‚
© (with O.P.) я (w/o OP.) 7 Adaptor-B
|
PW21 FF
Tribrach > PWIT
(with OP.) > Tribrach м/о О.Р.)
538
Tribrach (shifting)
— 5 —
Image serene Erecting
Magnification +. 32X
Effective aperture --- 45mm (EDMS54mm)
Resolving power ------ 37
Field of view + 2.3% {2.3m at 100m)
Minimum focus - 1.4m
Measuring range
MO05/MOSC 1P +-- Normal
2.400m/7,900ft.
Good 2 700m/8,200ft.
3P --- Normal 3100m/10,200ft.
Good 3,500m/11 500ft.
ЭР --- Normal 3,700m/12,200ft.
Good 4.200m/13,800ft.
M10/Mi00 1P +- Normal 1,600m/5,300ft.
Good 1,900m/6,300ft.
3P --- Normal 2,300m/7,600 ft.
Good 2,700m/8,900ft.
ЭР --- Normal 2,700m-8,900ft.
Good 3,200m/10,500ft.
* Definition af atmospheric conditions
» Normal 20km visibility
with slight haze.
--- Good 40km visibility,
overcast, no heat
haze and moderate
wind.
Accuracy ‘eee + (3mm + 2ppm) m.s.e.
Minimum count +----- Fine mode: Imm/.O03ft.
TR mode:
1cm/1mm( 0.1ft/.003ft)
Measuring time + Fine mode: 4 sec.
TR mode: 1mm --- 0.8sec,
1cm --- 0.6sec.
Measuring system --- Automatically repeated
measurement
Display of maxi— ===: 7,999.999m
mum slope distance
Atmospherig —--==-==-- Temperature: 1°C/1 F step
correction Pressure: 1 mmHg/0.1 inHg
(w/memory step (simultaneous display
function) of PPM)
Prism constant ------ —99- +99mm in Imm step
correction
Calculation function -+- Slope reduction
Stake-out
Remote elevation
Missing line
TRV
INV
Averaging
Option function--------- Distance unit: Meter/Feet
(Conversion rate: 1m:
3.2808330f )
Atmospheric refraction and
earth curvature correction:
ON/OFF
Refraction coefficient: 0.14/0.2
— 5—
2. SPECIFICATIONS
Method +10 Incremental rotary encoder
Detection «+... Horizontal: diametrically
opposite detection
Vertical: Single detection
Minimum count
M05;/INQ5C -+---..- 5"/10cc or 1"/2cc
M10/Mi0C +=... 10"/20сс ог 5’/10сс
Accruracy
(DIN18723)
I105/1105C +00. 2" (standard deviation)
Ш 10/ Ш 10С ++=+----- 3" {standard deviation)
Measuring time 444 less than 0.2 sec.
(continuous)
Circle diameter ------ 79mm
Measuring mode ^^’: Horizontal: Right, Left,
Repeat (W/Averaging)
Vertical: Zenith O
(or Horizontal 0)
Retention of Horizontal angle
(When power is automatica-
lly turned off or battery is
low)
Setting of any horizontal
angle (input by Keys)
Type «<emeereanenecarcaa: 2 lines in dual displays
{w/illumination)
Display CCE V.Angle/H.Angle
combination H.Distance/H.Angle
S.Distance/V.Angle
V.Distance/Z.coordinate
N/E
V.Distance/H.Distance in
RDM
N/E in TRY
H.Distance/H.Angle in INV
V.Distance/V.Angle in REM
Type rien ea Automatic compensation
( ON/OFF)
Liquid reflecting type
Compensation :-------- +3'
range
Plate vial --------...... 30" /2mm
Circular vial +--e=+.e=... 8'/2mm
Image <*+*ieereeaeae—: Erecting
Magnification +++" 3X
Focusing range ------ 0.5m ~ co
MO5/M10 -+.......- Detachable
ШО5С/ Ш10С >> Shifting (range: 16mm)
A
Light source +++ Green LED
Type --==:00erieierane Intensity adjustable in 3 steps
Interface
Buad rate ------ === 1200/2400 selectable
Data bit == 8 bit/7 Dit selectable
Parity — +50 OFF/EVEN
Stop bit -----==-======—. 1/2 selectable
Input data 4440604444444 Station set value, mode
control data
Output data 4440 Measured value, internally set
value, calculated value
iret
Time setting ---"--"- 10 minutes
{ ON/OFF selectable)
mie ni
Range +=1-5ieeereeeos -20'6- +50C/
~4F~ +122°F
m05/1110 + 5/8" x 11
MOSC/M10C += 1-3/8" x 13
Instrument ---- 2.0... 162 (W) x 365 (H) x
162 (L) mm/6.9kgs.
Carrying case + 260 (W) x 250 (H} x
440 (L) mm/4.7kgs.
Power source + NiCd battery (rechargeable)
Output voltage - DCB.4V
Operation time - Ghrs. (continuous for angle
per charging = and distance measurements)
10 hrs. (continuous for angle
measurement only}
Weight ------------ ...... O 7kgs.
nn:
AC120/220/240Y (variable)
Input voltage
Input frequency +++ 50/60Hz
Charging time +" 1 hr.
Working tempe- ------ +10°C ~ +40°C/
rature range +50F — +104F
Weight -— 1.5kgs.
3. Description
Battery locking knob
Top handle
Top handle locking
knob — —
On-board battery
Collimator
Fuse holder
Instrument center
mark
Objective lens
Optical plummet
Display panel
Key board
Lower tangent
screw
Lower clamp
screw
Circular vial
Data communication Circle rotating ring
connector
Leveling screw
Bottom plate
Tribrach locking lever
(PTS- 1 05/ li 10)
Battery locking knob
Top handle
On-board battery _———— Collimator
Top handle
focking knob
В - Charging
> connector
> —— Power switch
L-—— Reticle illumination
5 |] ,
Focusing knob | 2 | pilot [amp
B-— | Instrument center
. 5 mar
Eyepiece lens \ ©) Е
N do | Reticle illumination
и switch xx
Telescope tangent
screw
Е _ J / / | Telescope clamp screw
Plate vial = Internal switch cover
Display panel
Key board
Upper tangent screw
Upper clamp screw
. Leveling screw
Centering fixing screw » Bottom plate
X Reticle Hiumination Switch
Whenever press the Retcle lliumination switch, the
illumimation changes to High— Middle — Low and Off. (PTS- М 05С/ IN 10C)
— 9 —
Coordinates value (N)
Appears when signal
return work (x )—
Horizontal distance ( A )
Slope distance ( A |
Vertical distance ( 1] ›
Meter/Feet
Vertical angle (V)
Temperature unit (C + F)
RDM TRV INV REM
Appears when
data out is on
Degree/Grade
— REM
—— INV
TRV
RDM
— Special measurement mode cursor
| Prism offset (PSM)
Atmospheric correction coefficient (PPM)
Vertical angle (V)
Horizontal angle (H)
Coordinates (E-Z)
Stake-out {(S-O)
Distance average (AV)
Repeat angle (REP)
200000 000
1206888888!
RDM TRV INV REM
<a
О БЕТ H/V/Z MEAS
ЕЕ
_ J
SS H Ce) L ©
= e Се)
= CS
Sc
@
* To set horizontal angle O
* To enter the plus ( +) and minus (—)
sign for numerical input.
* То set distance measurement modes.
Horizontal distance { 4 ) /Horizontal
angle (H), slope distance { A ) /Ver—
tical angle (V), and vertical.
Distance { Ml )/7 coordinate (Z) are
displayed in order with each key ope—
ration.
* To shift the cursor left
* То measure the distance in Fine mode
(unit: mm)
* To shift the cursor right
* To obtain the average of multiple
(either 3 or 5) distance measurement
(unit: mm)
* To enter temperature, atmospheric
values, stake-out data and station point
coordinate, and soon
<
e,
=
о
2
:
©)
* To suspend the automatic light volume
adjusting function when the level of light
volume is unstable in MEAS, AV, or TR
mode.
- To clear the entered values.
» To measure the distance in TR dode.
Pressing once provides the unit of cm
and twice in the unit of mm.
« To enter “0”
« To specify any of special functions.
Function changes RDM — TRV — INV
— REM alternately each time pressing
the Key.
+ To enter “1°
* To recall stored temperature and pre-
ssure for confirmation or alteration.
* To confirm the remaining battery ca-
+
pacity.
To enter “2”,
To enter set distance or to recall the
set distance in store for confirmation
* To enter “3”
REP
©
* To set N(X) /E{Y) mode.
« To enter “4”
* To enter coordinates values of instru—
ment point or to recall the values
entered for confirmation.
» To enter “5”,
" To enter any horizontal angie.
* То enter “6”.
“ To set vertical (V) /Horizontal (H) angles
mode.
{this mode is automatically initiated
when power is turned on.)
To enter “7”.
“ To select horizontal left or right.
« To enter "8".
* To take multiple angle measurements.
* To enter “9°.
* То illuminate display panel
(The illumination automatically turns
off about one minute after.)
4. Operating Instructions
Leveling and cetering of the instru-
ment
(1) Adjust the tripod legs so that a height suitable
for surveying is obtained when the instrument
is set on the tripod. Carry out coarse centering
to the station and fix the metal shoes firmly into
the ground.
(2 Set the instrument on the tripod and lightly
screw the center screw of the tripod into the
thread of the foot plate. (For models IOSC and
IM 10C, place the shifting device at almost the
center of its moving range and fasten the
centering clamp screw.
(1) Look through the optical plummet eyepiece,
and rotate the eyepiece knob until the center
mark can be seen clearly.
2) Rotate the focusing knob of the optical plum-
met and adjust the focus to the station on the
ground.
(3) Looking through the optical plummet, turn any
of levelling screws for tilting the instrument
until the center mark coincides with the station.
(@ Adjust the tripod legs to place the bubble in
the center of a circular vial. (Be sure not to
put your foot on the metal shoe to avoid the
metal shoe moving.
HE The optical plummet permits focusing from
0.5m to co with the focusing device,
=
(0) Set the tripod @ Coincide the © Adjust the tri-
and mount the center mark pod legs to
instrument on with the sta- position the
it. tion by using bubble of the
the leveling circular in the
screw. center of circle.
Instrument
Tripod head
Center locking
screw
Center mark
Dp Place the plate vial i in parallel with a line | joi-
ning any two of the leveling screws. Adjust the
two screws, and position the bubble in the
center of the level (A). (To adjust the screws
at the same time,tum them in opposite direc—
tions.)
2 Rotate the plate vial through 90° around the
vertical axis. Adjust the remaining leveling
screw so that the bubble comes to the center
of the plate vial ((B)).
(3 Repeat 1 and 2 by rotating the plate vial
through 90° so that the bubble is positioned in
the center when the plate vial is moved in any
direction.
(4) After leveling properly, look through the optical
plummet to make sure that the center mark
coincides with the station.
© When the center mark does not coincide with
the station, move the instrument on the tripod
head for coincidence, taking care of not rotating
it.
(For IL 05C and II 10C, loosen the centering
clamp screw and move the instrument by the
alidade for coincidence.)
Leveling Scraw
A Pate Via
Plate Vial
>
Tre
a
Leveling screw
E See arrows in (A) and (B) for the relation bet-
ween the direction of leveling screw rotation
and the bubble shifing direction.
Ш If the bubble is not positioned stable in the
center in 3 even after repeating (1) and Y),
“adjustment of the plate vial” is necessary
(see Page 37 "Perpendicularity of Plate Vial
to Vertical Axis")
(2) Turning the power on
(1) Turn the battery switch on.
a NEC Qi ;
; al 35590500
SELF CHECK
M If the battery is low, the display will blink.
will be displayed if the instru-
ment is further operated while the display is
blinking, making the operation unavailable.
Either charge or replace the battery.
“| Standing by for vertical
circle indexing.
@ Tilt the telescope to index the vertical circle.
The display will be automa tically set to the
vertical (V) /horizontal (H) angle mode.
Turn the telescope upward from downward.
E When indexing the vertical circle, the zero
point is detected as the telescope is rotated in
elevation from slightly depressed.
№ If the vertical circle O is not indexed, no key
input, including numeric entry, will be possible.
Ш Е the instrument is not accurately leveled,
vertical compensation does not function.
I C-OVER Jwill be displayed for a waming, and
no key operation is possible.
НЫ
telascope at the object using the
(1) Point the
TE NT ENEE aiming collimator. Tighten all clamp screws.
AAN RETA EL a ЕННецосо (2) Look through the telescope eyepiece and finely
(1) Remove the telescope lens cap, and attach the adjust the focusing konb until the object is
lens hood, if necessary. perfectly focussed. If focusing is correct, the
cross hairs will not move in relationship to the
object when you move your eye slightly left and
right while looking through the eyepiece.
(3) Turn each tangent screw to correctly align the
cross hairs on the object.
EH Turn the focusing knob clockwise to focus on
a short object and counterclockwise cn a far
Hood object. {oc is marked for easy recognition of
rotating direction)
HM In 2), parallax may ruin the relation between
the object and the cross hairs, resulting in the
survey error,
HE When aligining to an object using the tangent
screw, always align by rotating the screw
clockwise. If the screw is turned past the
object, turn it to the original position and then
turn the screw clockwise to align the cross
hairs to the object.
M Even when vertical angle measurement is not
required, it is recommended that the object be
placed as close as to the center of the reticle
pattern and that the bold object be placed
@ Point the telescope at a bright object, and between two vertical lines on the reticle pattern,
rotate the eyepiece fully counterclockwise.
Look through the eyepiece, and rotate the
eyepiece ring clockwise until the reticle appears
at its maximum sharpness.
E When looking into the eyepiece, avoid a intense
lock to prevent the parallax and eye fatigue.
Aiming Collimator
Cross Hairs
Focusing Knob
Sighting Axis
The buzzer will sound for
@Press Ш |
O SET
approximately 3 seconds. Press HN
again while the buzzer is sounding to set the
horizontal angle te 00000”.
O SET
Caution) Press O] gently. Excessively
pressing may move the instrument,
preventing to set the angle to 0900”.
O SET
ЭЙ |
angle to 0°00'00”,
H The horizontal angle will not be reset to 000'00"
UN O SET dl ; ,
even if a is accidentally pressed during
ea
measurement unless HD is pressed
second time while the buzzer is sounding.
(3) Coltimate the second object using the upper
clamp knob and upper tangent screw,telescope
clamp knob and telescope tangent screw. The
vertical angle and horizontal angle will be
simultaneou Sy displayed.
key is not valid to set the vertical
Vertical angle (V) of
* second object
Horizontal angle {H)
of second object
NM The “D” in the display indicates degrees (DEG)
on a 360° scale. When the 400G (GRAD) scale
is used, the displayed units will be G.
7
SI ©
{Horizontal angle measurement will switch from
horizontal right to horizontal left; values will
be indicated with a minus (—) sign.)
с 1828 nn Io
- 298 1258
@) Subsequent operation is done as in [(1) Hori-
zontal (clockwise) and vertical angle measure—
ment) above, except that the order of collimation
15 reversed.
ad
№ Press again to revert to the hori-
zontal {clockwise) angle measurement mode.
In repeat angle measurement, the average of
summed values can be obtained by measuring
the angle between the first and second targets
a certain number of times.
ВЕ ; REP
(1 Aiming at the first target, Press
The buzzer will sound for approximately 3
REP .
seconds. Press again while the
buzzer is sounding, to set the repeat measure—
ment mode. "REP” will be displayed.
Repeat angle mode —
(2) Aim at the second target, using the telescope
clamp and tangent knobs.
AV .
@ Press to enter the horizontal angle
of the second target.
; | + Averaged H.angle
| ELIO + Summed H.angle
(4) Aim at the first target again, using the lower
clamp and tangent knobs as well as the tele-
scope clamp and tangent knobs.
AI AE sr
- Себе (ый
AT ir 174
RA TÉ LI 12 ‘LD
M Do not disturb the upper clamp knob and upper
tangent screw.
(5) Aim at the second target, using the upper clamp
and tangent knobs as well as the telescope
AV
clamp and tangent knobs. Press
tg; — Averaged H.angle
ÉL ; +~ Summed H.angle
(6) Repeat steps (4) and (8)to measure the required
number of multiple angles.
First object
R/L
NM Press during the measurement to
confirm the number of measurements conducted.
+ No. of repetition
BH Cc 1 ILE UD <— Summed H.angle
№ In the repeat angle measurement, the instru—
ment internally performs the measurement
checking calculation.
Checking value = ( New averaged value —- pre-
viously averaged value) x
number of measurement.)
Following display appears when the checking
value is more than 60 seconds.
When [ AVERR | ERR A on the display,
rr E ©
press to sus—
pend the repeat | Ко. measurement, and repeat
from (1).
Second object
NM The buzzer will sound if the angle exceeds
2000” (2000G) or -2000” (-2000G) in the re-
peat measurement mode. Measurement is still
possible. If the angle exceeds 2700°(2700G) ,
however, error will be indicated (see page 27
@ БЕТ
Error Codes). Press to repeat the
measurement from beginning. The maximum
multiple number of measurement is 9.
E To cancel the repeat measurement mode, press
REP
to sound the buzzer and then press
REP
again.
(1) Accurately collimate on object 1 with the tele-
0
scope in the normal position.
O SET |
7) Press twice to reset the horizontal
angle to 0%0'00”,
(3 Collimate on object 2 using the upper clamp
knob, upper tangent screw, telescope clamp
knob, and telescope tangent screw, and then
read the horizontal angle.
(1) Repeat step (3 to measure directional angles
3,4, and 5 to the right. See Fig.A.
(5) Reverse the telescope, collimate object 5 using
the upper clamp knob, upper tangent screw,
telescope clamp konb, and telescope tangent
screw, and then read the horizental angle.
(6) Repeat step (8) to measure directional angles
4,3,2 and 1. See Fig.B.
This procedure is called a one pair observation.
(A) (B)
0
Forward 5 Reverse 5
Fig.A Fig.B
NM The above procedure is usually repeated to
obtain two pair of readings.
Ш For the second pair of readings, the circle is
shifted 90° and measurements are taken as with
the first pair.
Fine mode measurement (unit: mm or foot
equivalent)
(I Aim the telescope at the center of the prism.
(2 Press ES for distance measurement.
Bl The buzzer sounds when the precise collimation
on the prism {receiving the reflected beam), is
attained and then 2 digit value to indicate the
signal level of beam, which incremented, is
dispiayed at the top right on the display panel.
Then, the value stays at a certain level and *
mark is displayed to show that distance
measurement is ready. Measured value is
displayed in several seconds.
M The value to indicate the signal level of the
beam may vary depending on the atmospheric
condition and distance to be measured. How—
ever, the distance measurement is initiated
regardless of the level of value when the value
is at its maximum under the specific condition
and * mark is displayed.
Ves Indicates maximum level
Level of beam
| Horizontal distance value
> ri -
5 “12606: qi 1°" (displayed simultaneous-
ae - D (ti т von ly with horizontal angle)
Under the norma! atmospheric condition, mea—
surement 15 automatically repeated. With the
buzzer briefly sounding, measured value is dis-
played in a unit of millimeters,
x Press to measure the slope [ A )
and vertical ( Ml ) distance.
8 5 ! $ Ua:
Slope distance value (displayed
simultaneously with vertical angle)
89812"
i 838 ie.
Vertical distance value (displayed
simultaneously with Z coordinate)
Difference in height {simultaneou-
sly displayed with Z coodinate)
Provides the sequential selection of
three different modes as illustrated below.
—
H
AN
@ fl D a
Z Vv
Nom
(1) Aim the telescope at the center of prism.
TR .
© Press for distance measurement.
Measured value is displayed in a unit of cm
with the interval of 0.6 second.
| Dispalyed in a unit of cm.
(1) Aim the telescope at the center of prism.
TR
(2) Press twice to obtain the measure—
ment value in the unit of mm. Value is displayed
with the interval of 0.8 seconds.
Either 3 or 5 measurements can be taken to
obtain an average. The number of measure—
ments is selected with the internal switch.
(M) Aim the telescope at the center of prism.
2) Press for the distance measure-
ment.
After the specified number of measurement are
automatically done, averaged value is displayed
along with a long beep and the display stays.
A ic A E TAS Repetition of 5
wy ip г #7] measurements
HO CEE |
+ Averaged value is
4 495€ ME Le 1) displayed and
= TED Y |
» 5 E Sn measurement stops.
HO LEE Ln
E Press ra again to repeat and obtain
another average.
The difference between the measured distance
and the set distance can be displayed by first
entering the set distance.
The displayed value is [measured distance) —
[ set value ).
to set the horizontal distance
display mode,
“1 When obtaining the
A horizontal distance
ANáAN
GOUOU Stand by for set
distance input
(3) Enter the numbers of set value.
Ex: Set the horizontal distance to 85,000m.
=] 1 ©
(4) Press to terminate the entry.
os | a Distance display mode
CR & Yr iad: is again displayed.
(5) Aim the telescope at the center of prism.
TR
(6) Press to measure the distance.
e
The difference with the set distance is displayed.
~~] indicates measured dis—
24 tance {87.50m) is 2.50m
fui | longer than set distance.
indicates measured
distance (82.50m) is
2.5m shorter than set
distance.
E Stake-out (SO) measurements are valid for
MEAS measrement or AV measurement, but
TA measurementis usualy used for stake driving.
B Stake-out measurements are taken the same
for slope { A )and vertical distance ( A! ).
This mode can also be used in coordinate
measurements.
E Following table provides the quick reference on
the stake-out of desired distance mode and
measurement mode Key to be used.
| ste Display mode Key
H.Distance H.Distance mode
S.Distance S.Distance mode
V Distance V Distance mode
N Coordinate mode
E Coordinate mode
_Z V Distance mode
NM Clear set distance to release the stake-out
mode.
M To clear the set distance, press ee to
. HOLD
recall the set distance, press to
AY
clear the display, and then press
The set distance is also automatically cleared
when the power is turned off.
(6) Enter the pressure similarly to the temperature.
| V/H N/E TR
The temperature and pressure are intially set to In this example, press @ ©
a standard 15°C, 760mmHg (59°F, 29.9inHg) or
Oppm. If these settings are applicable to the
current conditions, the following procedure may be
skipped. Ex1: Set temperaure to —10 °C ‚pressure
to 740 mmHg.
Т/Р |
(D Press to set the temperature, pre-
ssure input mode.
The atmospheric compensation coefficient will
Temperature Pressure be calculated from the temperature and
J J pressure values just entered and displayed in
TA пио ppm (parts per million) units.
| Temperature input
LULIL "рр Stand by
Î 1
Compensation | | Remaining
coefficient (PPM) battery capacity
(8) Press re to terminate temperature and
© Press to shift the blinking cursor pressure entry.
one digit left. E
Returns to previous
display mode.
Note that displayed values will be those entered
during set-up. The display other than above
may appear
MN Temperature and pressure input is not available
when the atmospheric compensation switch on
the internal switch panel is OFF.
Ш Press to recall and confirm the
temperature and pressure settings. Be sure to
TR SELECT
(4) Press œ ‘© ee to input press rey three times after confirming
(0) (1) (0). the values to re-enter them before resuming
un the previous operation.
can also be pressed to shift the cur- M Temperature and pressure settings will be re-
tained after the power is shut off.
sor right to change only that digit which differs
from the one displayed.
Ex2: Set temperature to-10°F,pressure to
29.0 inHg
| Pd
(1) Press to set the temperaure, pre-
ssure input mode.
Temperature Pressure
7%] Standby
и a for pressure input Temperature input
standby
Compensation coefficient (PPM)
Remaining battery capacity
(7) Press to shift the blinking cursor
one digit left.
(9) (1) [0).
(5) Press
N 4 о Standby
i for pressure input.
(6) Enter the pressure similarly to the temperature.
In this example, press Oo
( Press
The prism constant is set to a standard -30mm.
If a different prism is used, reset the prism cons-
tant to that of the prism in use, Use an internal
switch and keys on the panel.
Refer to FH Internal Switches] on page 24 for
prism constant input.
The coordinate values for any desired objects
can be obtained with reference to the instru—
ment station.
Objective paint
Vertical line
\
Instrument station (No, Es, Zo)
M !f the instrument station is not (0,0,0), first
enter the station coordinates to obtain the ob-
jective coordinates measured from the station.
: НН
НН не!
This procedure is not required if the instrument
coordinates are (0,0,0)
Ex: N: 15,000m E: 85,500m Z: 23,000m
(1) Press rei to set the coordinate meas—
urements mode.
y © Stand by for N
-| coordinate input
(2) Press numeric keys to enter the N coordinate
of the instrument station.
TR TR TR Ra
“| The station N coordinate
Press numeric keys to enter the E coordinate
for the instrument staiton.
ТА TR TR R/L
<»
No/Eo/Zo Ill No/Eo/ Zo
The station E coordinate
Stand by for Z
| coordinate input.
(6) Press numeric keys for Z coordinate input.
ololéla
Y a
{| The station Z coordinate
А , .
(7) Press to complete station coordi-
nates entry.
The previously displayed mode before the
coordinate mode is resumed.
MB Entered coordinates canbe recalled and con-
, . Nos Eo/Z
firmed by pressing Be sure to
press rr again after recalling each
coordinate to re-enter the value,
@ To clear any coordinate setting, press © Zo
. HOL
to recall the desired coordinate, press
AV
to clear each value, and then press €)
Coordinates are automatically cleared when
the power is turned off.
(M) Loosen all clamp knobs, turn the horizontal
rotation ring so the horizontal angle near the
directional angle of the known ccordinate is
diplayed, and then tighten the clamp knobs.
N{X)
Known coordinate
Objective point
ECY)
9) Use the upper tangent screw to set the display
to the precise directional angle of the known
coordinates.
Cin | — Directional angle (6)
(3) Collimate the known coordinate using the lower
clamp knob and tangent screw, and the tele-
scope clamp knob and tangent screw.
y 152530,
Inu
Hoo ALC Fy
(A) Collimate the objective point {prism} using the
upper clamp knob and tangent screw, and the
telescope clamp knob and tangent screw.
PAD __ Directional angle (8)
of objective point
(6) Press E to measure the distance.
Then N coordinate (X) and E coordinate (Y) of
the objective point will be simultaneously dis-
played.
5 7" N coordinate (X)
o у I— E coordinate {Y)
(D Press
a
Z
— Z coordinate
mode.
ara
EA се {No.7 switch on SW2)
Internal switches operation The prism constant can be set between -99-—
(D Turn counterclockwise the internal switch cover +99mm,
on the right side of instrument to remove. EX: Reset the prism constant to -25mm.
(2) Use a tip of small screw driver or similar to (1) After turning the power off, set the No.7 switch
reset the switches, (PSM) on SW2 to ON. Then, turn the power on.
№ Make use of a rubber or similar for easily turning — BLINK
the cover. тли
Ш Ве sure to turn the power off when resetting the The stored value is
switch. 7 ;
No.7 on SW1 (change of least count), No.8 on meee —) displayed
SW2 (Buzzer ON/OFF) and No.1 on SW2 VEE TY
( change of distance unit) can be operated even (2) Press to set the new
when the power is ÓN.
Following drawing shows factory-settings. value,
( Black squares indicate the position of switches. *
Upper row is for ON.)
№ Factory settings may differ according to mar-
ket destination.
AY
(3) Press to enter the new value.
SW 1
Mode setting
switches
SW2 (4) Reset the PSM switch to OFF.
H The prism constant is factory set to -30mm.
SW 3
| 2) Auto power off setting |
(No.5 switch on SW1)
‘No operation on the instrument for about 10
N Refrain from operating a group of switches on minutes makes the power automatically turn off
SW3 unless needed. They are for checking at to prevent unnecessary battery drainage.
factory and selection of data—out format. Setting the No.6 switch (P OFF) on SW-1 works
NOTE: Be sure that switches No.1~ No.4 on to suspend the Auto power off function.
SWS3 are always set to OFF( tower side). # With the auto power off being effective, the
For specifying the function of each switch, power automatically turns off when neither
following label is attached to the rear of the key operation nor turning the angles horizontally
internal switch cover. and vertically more than 1° is done for about
10 minutes,
H When the power turns off due to the auto power
off function, turn the power switch off before
turning the power on again.
MW The auto power off function does not work with
an external power source.
—2 4 —
C-OFF (No.3 switch on SW1}
If the vertical angle display does not stablize due
to strong winds or vibrations at the station loca-
tion, the automatic vertical compensation function
can be cancelled to enable measurement. Set the
No.3 switch (C.OFF} on SW1 OFF for cancellation.
(No.8 on SW 2)
Set the switch to OFF to cancel the buzzer during
the light volume adjustment.
BEER (No.2 switch on SW2)
The atmoshperic correction input function can
be cancelled if the standard atmosheric correction
coefficient of 15°C, 760 mmHg (59°F, 29.9InHg)
or 0 PPM is OK. Compensation values cannot be
input when this function cancelled, thereby preven—
ting errant readings due to erroneous input.
Setting No.2 switch {0 ppm) on SW2 to OFF makes
it unavailable to alter temperature and pressure
values, whereby atmospheric correction is fixed
to the standard values (0 ppm)
X Note on Atmospheric correction
The speed at which light passes through the
atmosphere varies with temperature and pre-
ssure. Atmospheric correction is therefore re-
quied for précise measurements. |
This instrument enables easy keyed entry of
temperature and pressure for automatic con-
version and display of the compensated value.
Atmospheric correction is obtained according
to the below formula.
106.06631-P
273.14941 +t
where K is the atmospheric correction coeffi-
cient. P is the atmospheric pressure (mmHg),
and t is temperature (C). Distance after atmos—
pheric correction is D = Ds (1+K), where Ds is
the measured distance before atmospheric
correction.
К = (279.75207 — ) х10°
The stored temperature, pressure, prism constant
and the remaining battery capacity can be dis-
played for confirmation after Ka is dis-
played.
Following shows how the constants appear on the
display when setting the No.5 switch (C.D.) on
SW2 to ON.
( No.5 switch on SW2 |
fone
Temperature
+, ea
T ad 7
vs ba U ; 7
a 410: — Remaining
E LU. [battery capacity
Fe Prism constant
* Note on Remaining Battery Capacity
Remaining battery capacity is numerically dis-
played as shown below.
Remaining capacity code
10
9
; Operation possible
6
5
4
3 Display blinks,indicating low battery
2 capacity.
1
Warning below is displayed; operation is
not possible. Replace the or charge the
battery.
=
—
EH Remaining battery capacity can also be dis—
played by pressing
AV
However, be sure to press three
times after recalling.
Ha
(No.3 and 4 switches on SW2)
The effects of atmospheric refraction and earth
curvature can be automatically corrected for
measurement of horizontal distance and vertical
distance. This atmospheric refraction and earth
curvature correction can be cancelled by setting
the No.3 switch {R.C.} to OFF. The atmospheric
refraction coefficient can be set to either 0.14 or
0.2 with the No.4 switch on SW2.
Ш Factory setting are: correction:
ON, coefficient: 0.14,
* Note on Earth Curvature and Atmospheric
Refraction Correction
Correction for atmospheric refraction and earth
curvature is porvided according to the following
formula.
O If atmospheric refraction and earth curvature
correction is ON
Corrected horizontal distance
_ na: KK e,
H = S (Cos œ + Sina >Re S-Cos a)
Corrected vertical distance
_ . _ . 1-K ,
V = S{Sina - Cosa “Re S-Cos a)
O If atmospheric refraction and earth curvature
correction is OFF
Horizontal distance H' = S.Cos x
Vertical distance V' = S.Sine
Where:
S: slope distance
K: atmospheric refraction coefficient
(0.14 or 0.2)
Re : radius of the earth {6,370km )
a: vertical angle from horizontal
Re=6, 370km
{No.1 switch on SW2)
When the switch is ON, distance measurement is
done in the unit of meter and °C and mmHg are to
be used for temperature and atmospheric pressure,
respectively. For the distance measurement in the
unit of feet and atmospheric correction in F and
inHg, set the switch to OFF.
(No.6 switch on SW2)
When the average mode is used, 3 or 5 measure—
ments are automatically taken and averaged de—
pending upon the positicn of the switch,
№ Factory setting is 5. set the switch to ON for
obtaining the average of 3 measurements.
FEE E
{No.1 and 2 switches on SW1)
The unit of Angle ( D (ON) : 360°
(No.1 on SW1) G (OFF) : 400G
The vertical angle mode Z (ON) : Zenith 0°
{No.2 on SW1) H (OFF): Horizontal 0°
Displayed code
Meaning
What to do
ru use
[-BUER
not disturbed).
(Display of horizontal angle is
Displayed when the instrument is
tilted beyond the vertical compen—
sation rage (+3).
(This error may be temporarily
displayed if the alidade is turned
quickly.)
Re-level,
Repair is required if the error is
displayed when the instrument is
properly leveled.
Displayed when the telescope 15
turned too quickly (faster than 2
revolutions/second.)
from the start.
О
=
Press and remeasure
Displayed when the alidade is
turned too quickly horizontally
(faster then 2 revolutions/second.)
a)
SE
from the start.
и
Press and remeasure
Displayed when the angle sum
exceeds the allowable range (ap-
prox. 2700°) in the REPEAT mode.
e
SE
from the start.
=
Press and remeasure
eo | _
—
эй
Pr
28
Battery capacity is too low for
continued operation.
Replace or recharge battery.
Poor contact or other problem
found in keyboard operation.
Some problem found in the dis-
tance measurement circuit.
Some problem found in the angle
measurement circuit.
Some other problem found.
Turn the power off and then on
again. If the error message still
appears, repair is required.
№ If an error message appears during proper operation, please consult your local dealer or service outiet.
—27—
(1] ONBOARD BATTERY (MB19)
(M) Attach the on board battery on the top of the
instrument along the top handle.
@ Lightly pressing the on board battery, turn the
battery fixing lever to fix the battery.
E Place the battery in right position so that the
power switch on the battery faces toward you
when viewed from the normal position.
(I) Lift the lever upright and turn it 90°.
(2) Lift the on-board battery up.
Battery fixing lever
Power switch
(1) Lift the lever.
(2) Turn 90°.
1
¡ ur
17
Mir e
y
р
Е
(1) Remove the on-board battery from the main
body, and attach the connector of the on-board
battery quick charger (MC-14) to the charging
connector,
@ Insert the plug of MC-14 into wall socket
(AC100V, 120V, 220V, 240V, 50/60Hz}), and
make sure that the pilot lump illuminates.
MB19 can be recharged regardless as to
whether the switch is on or off.
(3) After the pilot Jump extinguishes (In approxi-
mately 1 hour}, remove the connector and piug.
E Do not charge MB19 while it is on the instru—
ment.
E Do not leave MC-14 with plug in the wall socket
after recharging the on—board battery although
it has the built-in circuit for protection from
over-charging.
HE Be sure to charge the battery under the tem-
perature of + 10°C ~ + 40°C. Proper charging
may not be possible out of the specified tem—
perature range.
On-board battery
To wall socket dl
(©) Lift the battery.
NOTE:
: P On-board quick charger
Rechargeable battery can be repeatedly
recharged 300~500 times. However,
complete discharge of the battery may
shorten the service life of it. In order to
ensure the usage of the battery for extend-
ed period, be sure to recharge the battery
once a month.
(2) EXTERNAL BATTERY (MB22)
For extended continuous use, use the external
battery MB22 (Optional accessory).
HE a EEE
e
The tribrach is detachable from the instrument if
required when replacing the instrument with a
target or unit prism for example.
(PTS- 105/110)
fer
First loosen the recessed screw with a screwdriver,
then rotate the locking knob until the arrow points
upward, and lift the instrument up.
Mount the instrument on the tribrach with the guide
marks coinciding, and rotate the locking knob until
the arrow points downward.
HE When the tribrach does not need to be attached
or detached or it is to be transported, tighten
the recessed screw with a screwdriver to fix the
locking knob.
т
|
`
)
Instrument
Guide Mark
Optional Accessories
Tribrach adaptor
{w/O.P.) MS35
Tribrach
Tribrach adaptor
shifting type MS38
3 TL
—
me == 000
E = елеЛЙ
= —
1P tilt unit
shifting type A
MPUGA
1P tilt unit A
MPUSA
Mini pole
MT31
A 3P hoider
; MP27
Tribrach adaptor
(w/O.P.) MS35
Tribrach
> PW11
Tribrach adaptor
shifting type MS38
Бы, (A te
[ООС AN
3p unit shifting
type À МРИВА
"o zz A
pr SEE
3P unit A 7
MPU7A
IP coaxial target plate
Target expander MT16
MT22
7
I EA A Jig
Pole adaptor
MT45
Minipole joint
MT48
Minipole adaptor
MT47
Range pole
(diameter 22mm ¢ ~ 30mm & usable with MT45)
8
Mini pole
MT31
Ed
E
|
a
a
cE Fmd НИНЫ A MUERTO na ide HE HE Sid REET ER
(D Attach the connector of the external battery
For longer continuous measurement, use the charger MC22 tc that of the external battery.
external battery MB22 (optional accessry) . (D Insert the plug of the battery charger into a
When both the an-board battery and external wall socket (AC120V, 220V, 50/60Hz) .
battery are turned on the power supply from on- (3 Turn on the power supply switch of the battery
board battery is automatically cut off. and check that the indicator light of the battery
charger lights.
(2) After 14~ 16 hours, turn off the power supply
switch and remove the connector and plug.
Power supply ---<--e==e===e=e=eeees NiCd battery WM Charging time should be shorter than 24 hours.
(rechargeabte)
Output voltage —----====íeeer—- DC8.4V
Working time per charging -- 8 hrs. (continuous)
(Distance & Angle
Measurement)
26hrs. (continuous)
(Angle Measure-
ment Only)
Length of power supply cord --- 2m
External battery
charger MC22
i AREA
Input voltage —-----=====-.emene— AC120Y or 220V
Input frequency Hr 50/60Hz
Charging time =. 14— 16hrs.
Working temperature --:------- -0°C — + 45°C
(+32F ~ +113°F)
BEE a
BEng E
SER DEN
(D Fit the external battery on the tripod and attach
its connector and the external battery connector
of the instrument using the power supply cord.
© Turn on the power supply switch of the external
battery.
H The auto power OFF function is not available
when the external battery is in use.
External battery MB22
External Battery
The diagonal eyepiece can be attached for con-
venience in observing the zenith or surveying in
confined spaces. To attach the diagonal eyepiece,
turn the telescope eyepiece ring counterclockwise
to remove the eyepiece, and attach the diagonal
eyepiece by turning its ring clockwise.
The eyepiece can be rotated through 360°
When sighting is made through the telescope with
the diagonal eyepiece attached, the reticle may be
seen deflected vertically or horizontally, but this
has no influence upon accuracy. It can be corrected
with three adjusting screw attached to the diagonal
eyepiece if necessary.
Attach the diagonal eyepiece
Nés dnd i == TE PA EEC TES == RE
pe:
The tubular compass can be attached onto the
top handle to obtain the magnetic north.
When using it, remove the on board battery to
eliminate the influence by the magnetism.
Tubular compass
For solar survey, the solar filter needs to be atta-
ched to the objective lens. Avoid to aim the ob-
jective lens directly at the sun without attaching
a solar filter. Direct sunlight, focused
through the objective lens, may cause the damage
to internal components.
Solar filter
PTS-II has a buitt—in bidirectional communications
function for direct data transfer to a computer via
the RS-232C interface. Data Collector DC-17Z can
be used for data storage during field work and
enables automatic data transmission to a desktop
computer station, thereby simplifying operator work
tasks and rationalizing work procedures.
IB Refer to the Data Collector operation manual
for connection and operation.
H Computer to Data Collector connection may
vary with different computer systems, Refer to
the computer operating manuals or consult
your dealer for computer communications
protocol specifications.
Fans 401
000
000
nen
con
Computer
1
'
'
+
1
+
, '
1
1
-
—34—
ALL
DC-1Z Specifications
CPU: | 8 bit C-MOS
Memory: - 256K bites
ROM: 128K bites (for program)
RAM: 128K bites (for data recording}
{Desired program and data bank selectable)
Display: LCD two line with 16 characters per line
Key board: Alpha-numeric 34 keys
Interface: RS-232C standard
Power source: Main power: 4XAA battery continuous 100 hrs. operation
Memory back up: Lithium battery 3 years life
Dimensions: | 210(L) x 100 (W) x 35 (H)mm
| Weight: 590 gs. J
Loaded programe DC-SURVEY V2.2
SET QUT v1.1
Maximum number of data points DC-SURVEY V2.2: 1620 (points) x 3 (banks) = 4860 (points)
(for recording data of point number,
H. angle, V. angle and S. distance)
* Maximum number of data points depends
on character of each data.
* User definable sequence
SET OUT V1.1: 580 ( points} x 3 (banks) = 1740 (points)
(for recording data of point name,
N coordinate, E coordinate and Elevation)
* Maximum number of data points depends
on character of each data.
*- SET OUT program is sub-devided into
Setting out, Resection, Direct Check
and Indirect Check programs.
6. Maintenance and Storing
moisture and store it in its case.
(2) When cleaning the exposed parts, first remove
dust with the cleaning brush, then gently wipe
with a soft cloth.
(3) To clean the lens surfaces, first remove dust
with cleaning brush, then gently wipe with a
clean cotton cloth to which a small amount of
alcohol has been applied. Be sure the cloth
used is clean.
telescope clamp screw lightly.
© Align the yellow dots, and tighten each clamp
screw lightly.
(3) Store the instrument correctly into the case with
the yellow dots towards you.
(1) Close the case lid and lock the clamp.
E Be sure to turn off the power when storing the
instrument with the on-board battery on.
(D) Align the plate vial in parallel with a line joining No adjustment is necessary if the bubble of the
any two of the leveling screws. Then, adjust the circular vial is in the center after inspection and
two screws to center the bubble in the vial. adjustment of “Perpendicularity of the Plate Vial
(2) Rotate the plate vial through 90° around the to the Vertical Axis”.
vertical axis. Adjust the remaining leveling
screw to bring the bubble to the center.
(3) Rotate the plate vial through 180° around the
vertical axis.
(4) No adjustment is necessary if the bubble of center, bring the bubble to the center by turning
the plate vial is in the center. the bubble adjusting screw with the adjusting pin.
Plate vial Leveling screw to be adjusted.
Bubble
Adjusting Screw
center, bring It half way back to the center by
adjusting the leveling screw which is parallel
to the plate vial. (Fig.A)
[2] Correct the remaining half by adjusting the
bubble adjusting nuts with a adjusting pin.
(Fig.B)
[3 Confirm that the bubble does not move from
the center when the plate vial is rotated by 180°
4] When the bubble moves, start from I once
again.
Bubble Adjusting Nut
Plate Vial
(1) Set an object point A on the line of sight through
the telelscope.
(2) Move point A to the edge of the field of view
by adjusting the telescope tangent screw
(point A)
(3) No adjustment is necessary if point A moves
along the vertical line of the reticle.
Verical Line Line of
Sight Axis
(TI If the point A does not move along the vertical
line, first remove the eyepiece cover with a
screwdriver.
Loosen the four cross adjusting screws uni-
formly with the adjusting pin. Rotate the cross
hair around the sight axis, and align the verti—
cal line of the cross hairs with point A’.
(31 Tighten the cross hairs adjusting screws uni-
formly. Repeat the inspection and check that
the adjustment is correct.
Ш After adjustment, make inspections described
in dal, and Bi
Cross hair
adjusting screw
(1) Set an object point A at a distance of 30 to 50m
away from the instrument, and sight it through
the telescope.
(2) Loosen the telescope clamp screw and reverse
the telescope around the horizontal axis, Mark
a point set ont the line of sight at about the
same distance to the object point A, and call
it point B.
@ Loosen the upper clamp screw, and rotate the
instrument around the vertical axis. Sight point
A again.
(4) Loosen the telescope calmp screw, and reverse
the telescope around the horizontal axis. Mark
a point on the line of sight at about the same
distance as point B, and call it mark C. (The
Lope has now returned to its normal posi-
tion.
( No adjustment is necessary if points B and C
coincide.
[TL If points B and C do not coincide, set up a
point D located 1/4 of the length BC from the
point C toward B.
2 Turn the two cross hairs adjusting screws
opposed horizontally by first loosening one,
then tightening the other with the adjusting pin.
Move the cross hair so that point D is set on
the line of sight.
[3] Repeat the inspcetion and check that the
adjustment is correct.
E After adjustment, make inspection described in
апа В.
Be sure to carry out [Inspection and Adjustment
of Vertical O point | whenever making adjustment
3] and 41.
( Set up as usual and turn the power on.
(2) Sight the telescope at any reference target A.
Obtain vertical angle (y).
(3) Reverse the telescope and rotate the alidate.
Sight again at A and obtain vertical angle (0 }
(DIF y + Q = 3605 no further adjustment is
required.
x If difference d ( r + 9 — 360% is greater than
the rated value, either (or both) of the vertical
scale zero offset or vertical compensation offset
values is incorrect. Adjustment is required.
Set (No.3 on SW1) to OFF to cancel
the vertical compensation. Repeat (1) ~(& above.
Adjustment is based on the difference d'
(y + 2 — 360%
If d' is greater than specifications)
The vertical scale zero offset (including vertical
compensation offset ) value needs adjusting.
Adjust the vertical scale zero offset.
When adjustment is completed, turn the internal
vertical compensation switch ON and recheck. If
d’ still exceeds specifications, the vertical com—
pensation offset needs adjusting.
E If d and d' are approximately equal, the vertical
scale zeor offset is probably seriously out of
alignment and the vertical compensation offset
deviation is provably small.
Ш Ка is approximately half of d, vertical scale
zero offset deviation and vertical compensation
offset deviation are most likely approximately
equal and both can be adjusted together.
(if d’ is below specifications)
If d° is well below specifications, vertical
compensation offset needs to be adjusted.
Adjust the vertical compensation offset.
{ VERTICAL SCALES ZERO OFFSET
ADJUSTMENT )
Vertical scales zero offset switch.
Vertical compensation offset switch.
Co MNANG
C14 3
ON
i OFF
M Turn the power off and open the internal switch
cover.
2) Set {No.4 on SW1) to ON.
3 Turn the power on and perform the vertical
angle zero set operation. ( Refer to (2) Turning
the power ON).
SET
Q
um
di Aim the object A and press
Reverse the telescope and turn the instrument
and sight at object A again with the telescope
reversed. Press ri
Zero offset value is
displayed
The current vertical compensation offset
value is simultaneously displayed.
Reset the zero offset switch OFF.
Adjustment is completed.
Note) Be sure not to turn the power off before
resetting internal switches to off.
V/H display mode will be resumed.
Fo BEY
(VERTICAL COMPENSATION OFFSET
ADJUSTMENT )
Be sure that (No.3 switch on SW1)
is ON. (If it is OFF, turn the power off and set it
to ON)
M Set the instrument up on a stable surface and
set (No.5 switch on SW1) to ON.
Turn the power on and perform the vertical = :
angle zero set operation. (Refer to (2) Turning () Set the instrument on the tripod, and place a
the power ON on page |. piece of white paper with a cross drawn on it
——— — right under the instrument.
2) Look through the optical plummet, and move
the paper so that the intersecting point of the
cross comes to the center of the field of view.
(3 Adjust the leveling screw so that the center
{A E
3) Wait approximately 5 seconds, and press mark of the optical plummet coincides with
O SET the intersection point of the cross. -
to proceed to the step 2. (4) Rotate the instrument around the vertical axis.
Look through the optical plummet each steps
of 90° rotation, and observe the center mark
position against the intersection point of the
Cross.
® If the center mark always coincides with the
intersecting point, no adjustment is necessary.
4] Rotate the instrument 180° on the vertical axis.
5 Wait approximately 5 seconds, and press
O SET .
as to complete the vertical compensa-
tion offset adjustment.
{+ The new vertical
compensation offset
value ts displayed.
Turn the vertical compensation offset switch
OFF again. Adjustment is completed.
Note: Be sure not to turn the power off before
setting the internal switch to OFF.
The V/H mode will be resumed.
Hl Be sure to re-inspect to assure proper adjust-
ment after the above procedure is completed,
If the center mark does not coincide with the
intersection point, rotate counter-clockwise the
cap put on focussing knob of optical plummet
and then remove it.
Mark the point set on the line of sight at each
step of 90° on the white paper and call them
A,B,C and D.
[3] Join the opposed points (A,C and B,D} with a
straight line, and set intersecting point 0.
4] Turn four optical plummet adjusting screws with
a adjusting pin so that the center mark coincides
with the intersecting point 0.
Repeat the intersection procedures starting
with inspection (4), and confirm if the adjust-
ment is correct or not.
Optical plummet ——
adjusting screws
The offset constant can be obtained by checking
the measuring accuracy on the certified base line,
It can also be obtained in the following way.
on the even ground.
(2) Set up the instrument at point A, and measure
distances AB and AC.
(3) Set up the instrument at point B, and measure
the distance BC.
(4) Obtain the offset constant (K):
К = АС - (AB + BC)
Ш After above checking is completed, please
consult with your local dealer when the offset
constant of nearly 0 is not obtained.
Instrument Prism
A B
Instrument
A B
At the time of adjustment in articles [3 and [4]
confirm that the distance measuring axis and
sighting axis are aligned.
(M) Set the prism at a distance greater than 50m.
(@ Accurately sight the center of the prism through
the telescope.
@ Turn the power on. Press ri for mea-
——] ¡MMT —
surement.
@ If the light receiving buzzer sounds, and the
displayed value of the receiving light volume
changes, there will be no problem.
Г Value of receiving light volume.
M Unless the instrument functions as described
in (4), contact our authorized dealers.
EM This checking should be done under good
weather condition.
< Make all checkings and adjustments in nume-
rical order.
< Do not make checking and adjustment described
in article 4) prior to those in article 3]. When
making adjustment described in articles Di and
[4] make inspection described in articles 5] and
В.
<> Be sure to tighten the adjustment screws all
the way when adjustments are completed.
Turn the adjustment screws nearly all the way
out before re-tightening them.
<> Re-check setting after adjustments have been
made,
8.
SELECT
Press aD to select one of these modes:
SELECT 1 for missing line measurement { RDM}
SELECT 2 for three—dimensional traversing mea-
surement { TRV)
SELECT 3 for three~dimensional inverse measure—
ment { INV)
SELECT 4 for remote elevation meaurement
( REM)
. SELECT
HN Pressing sequences the four modes,
SELECT 1 to SELECT 4 and the release of
special measurement one after another in this
order,
HN To release or stop a special measurement,
SELECT .
press a) . The special measurement
menu will appear again (During distance mea-
surement and entry of coodinate data, the menu
dose not appear by pressing
Special Measurement
Le
(HR
) and
For measuring the horizontal distance
vertical distance ( VR) between prisms.
2nd target
1st taget
f
1
A
La
* |
й
r
rd !
:
fa
_H |
0 8.P. --- Station Point
Л +++ For observing the first target.
| For observing the second target.
(Distance measurement)
When there are more targets.
MEAS
Press an
—
to observe a
new second target.
To change the target last obser-
ved into the first target, press
АУ . .
now. Then, it will be
possible to newly observe the
second target.
{Special measurement]
When observation is finished,
terres EERE
(ENT) »-»
press o to release the
RDM mode.
(D Set up the reflecting prisms P1 and P2 at the
two points to be measured for distance.
(2) After tuming on the power and indexing the
vertical circle press o to choose
SELECT 1.
Fas
RDM TRV INV REM >
(3 Press to perform RDM.
‘
ROM TRV INV REM /
Measuring the distance to
the first target (P1) is re-
quested.
(& Aim at the first target { P1).
MEAS
Press a to measure the slope distance
—
to the first target (P1).
RDM TRV INV REM
Slope distance to the first
target (P1)
EDM TRV INV REM
Vertical angle to the first
target (P1)
(9) Use to store the slope distance and
vertical angle, to the first target ( P1), in me-—
mory.
Er
С “ds aa |
“RDM TRV INV REM
Measuring the distance to
the second target ( P2). is
requested.
(© Aim at the second target ( P2)
MEAS
@ Press f J to measure the slope distance
pura
to the second target( 2) .
(7 RDM TRVOINV REM 7
UL
ROM TRV INV REM )
Vertical distance { VR) bet—
ween two points {P1 and
P2)
The slope distance is dis—
played briefly.
In about 0.5 seconds
\ ROM TRV INV REM /
Horizontal distance (HR)
between two points ( P1 and
P2)
NH Press five times to release the RDM
mode.
MEAS
Aim at the next target (P3) and pressff À.
—
Then, starting from again, the horizontal distance
(HR3} and vertical distance (VR3) between the
two points P1 and P3 will be displayed, the posi-
tion of the first target (P1} being the reference
point. Any number of points can be measured for
the distance from the point P1, one after another,
in the same manner.
— 4 4 —
© S.P. --- Station Point / x ' OBP, +++ Station Point - . |
Any number of targets can be measured, for the
distance from the preceding target, one after ano-
ther in the same manner,
Press r=) when finishing the measurement
of the last target in @ (the measurement of P1 to
P4 in the example). Then, the next target can be
measured, the target P4 being the reference point.
ROM TRV TN “REM
Measuring the distance to
the second traget is requ-
ested.
Press to change P4 into the first
MEAS
target, and press [ to aim at and mea-
a.
sure P5 which is now the second target to P4.
Vertical distance (VR4)
between two points { P4 and
P5)
NE
‚U st
EN
a5 dee
hl “OM TRV INV REM
Horizontal distance (HR4)
between the two points ( P4
and P5)
+ For entering instrument coordi-
For obtaining the coordinate values of new point nates and instrument height.
based on instrument coordinates and backsight
coordinates or instrument coordinates and back-
sight direction angle.
( No correction of projection or scale is performed.)
According to the nature of the work, selection is
possible from these three measuring methods.
(1) Radial traversing by entering known coordinates
A new point is observed by entering two pairs
of known coodinates, instrument coordinates
and backsight coordinates.
(2) Radial traversing by entering direction angles
- For entering the coordinates of
a backsight point or direction
angle.
- For setting a horizontal angle to
a calculated direction angle.
* For observing a new point after
entering the target height.
A new point is observed by directly entering Coordi) eeoreanenes Any number of new points can be
instrument coordinates and direction angles. nates
N/E
lt is necessary in the method to calculate di- observed by pressing .
rection angles in advance. |
(3) Moving traversing by coordinate conversion
A new point is observed by using instrument (Inst ]
coordinates and previously known coordinates - Finally, a traverse point to be the
stored in the memory of the instrument. In this next instrument point is observed,
method, it is not necessary to enter coordinates and the coordinates are stored in
with keys. the memory of the instrument by
. No/En/Za
pressing E 5 y
After a new point is observed in STEP 4, pressing
Мо/Ео/ 2 . ,
allows the coordinates of the new point
and those of the instrument to be stored as instru—
ment coordinates for the next measurement and
backsight coordinates, respectively,in the memory
of the instrument. The data is saved even after
the power is turned off.
Therefore, the measurement of coordinates along
the course of traverse is possible by starting TRV
in the method (1) or (2) and using the method {3)
for the succeeding points.
coordinates
The following relations are found among the items
which are necessary for TRV and are stored in
memory even after the power is off.
Preceding Current Next
Observation Observation Observation
Power Off Power Off
a]
Instrument Instrument * Instrument
| - — „|
Coordinates Coordinates Coordinates
instrument Instrument | Instrument
™
Height ; Height Height
po -
Backsight : . Backsight Backsight
e ——i e
Coordinates Coordinates Coordinates
New point New point New point
Coordinates Coordinates Coordinates
Object Object Object
Height Height Height
Since the items are converted automatically inside
the instrument, it takes just simple work to perform
moving traversing measurement by coordinate con-
version.
Qutline of work
OBS, --- Backsight Point
DS.P. --- Station Point
0 8.8. --- Backsight Point N
O5,P, ++ Station Point Ph
Z ONP.- New Point
МР.” >
A (
> a
/ Directional le)
a у { irectional ang o
J
(1) Step up the instrument at an instrument point
(T2). After tuming the power on and indexing
the vertical circle, aim at a backsight point
(T1).
(2) Press ray twice to choose SELECT 2.
RDM TAY INV REM _-
AV
D Press to perform TRY.
4 \
| т
| i
(UT ADM TRV IV REM Y
No/E0o/Z .
(4) Press to enter the coordinates of
the instrument point ( T2).
) Blinking
f —. 1 On standby for
|| таре, ob the input of
QA inate.
ROM TRY INV REM >
® Use numeric keys to out the N coordinate of
the instrument Pont (T2).
ROM TAV_INV REM
E) Use to store the entry
(D By the same method, enter the E and 2 coordi-
nates of the instrument point ( T2).
(8) Enter the instrument height { h} at T2. (It is the
vertical distance from the ground to the center
of the instrument.)
— Blinking
On standby for
the input of
an instrument
height (h).
Le
M TRV INV REM Y
(Enter the instrument height, using numeric
©
ROM TRV МУ REM _/
AV
i Use to store the entry.
(D After finishing STEP 1, move on to STEP 2.
\ RDM_TRV_ INV REM J
N/E .
(D Press to enter the coordinates of
the backsight point { T1)
Blinking
On standby for
the input of
' N coordinate.
ROM TAV Nv REM ~ |}
(3 Enter the N coordinate of the backsight point
(TD. TR T/P
©
“ROM TV INV. REM
AV
44 Use to store the entry.
(9) By the same method, enter the E and Z coordi-
nates of the backsight point ( T1).
(8 Move on to STEP 3.
Г SEP т
HR 5&7
N “RDM TRY INV REM
AV
(7 Press to set a horizontal angle. (A
horizontal angle is set to a calculated direction
angle in the instrument)
(9 Enter the target height( h) of a new pointf K1).
(It is the vertical distance from the ground to
the center of the target.)
Ff Blinking
Ш 57E
— | On standbv for
| | the input of
m ki Я и
vu uy Er Ln. -
> RDM TRV INV REM
target height (h}.
(9 Enter the target height, using numeric keys.
SELECT T/P
ols
a :
AV
7D Use to store the entry.
27 Perform the coordinate measurement of the new
point (K1),
RDM TRY INV REM
“ROM TRV INV REM )
MEAS
22 Aim at the new point (K1) and press ||
Las
for distance measurement.
7)
(© ROM TRV INV REM
© dt 125
RDM TRY INV_RÉM
E coordinate of the new point ( K1)
N/E
23 Press & to display the Z coordinate
of the new point (K1).
a Z coordinate of the
e cCouc4s new point { K1)
RDM _TRV INV REM
€ By pressing e again the same proce-
dure as from (9 can be followed to observe
more new points ( K2 and K3 here).
G Finally observe a new point ( T3) to be the next
. . Мо/Ео/2о
instrument point and press a in é3.
Then, the N, E and Z coordinates of the new
point { T3) measured are stored in the memory
of the instrument to show this display.
i |
SELECT
Ш When releasing TRV, press Гл | three
| FoM TRV ММ REM
times.
E Any number of new points can be measured.
However, be sure to conduct the following ope-
ration when moving the instrument point for
continuous TRY measurement.
Observe the next instrument point last as a
new point, and press © in 3 to
store the coordinates in the memory of the
instrument.
Ш When the same coordinates are entered for an
instrument point and a backsight point as well,
the following display will appear about one
second and then the display in @ wilt return,
Always check coordinate before entering them.
x,
LAL ERA
ROM TEV INV REM
0 B.S. --- Backsight Point
SP. -- Station Point
ON. -- New Point
Z o(D.A.) + Direction Angle yd
A
The same operation as in ( 1) is applied to STEP 1
for this method Perform (1) to AD in the same
manner as in { 1).
H.ANG
(D Press to change to this display.
PL Blinking
—EDM TRY INV REM —
(3 Enter an direction angle, using numeric keys.
SELECT 1/P TR TA
©»
ТУР TR
EIEN
“3720526
RDM TRY INV BEM_—
4d Use AV to store the entry.
| E
(9 It is not necessary to enter coordinates.
STEP 3 begins here.
"ROM TRV INV REM
AV
dD Pressing allows the horizontal angle
in the instrument to be set to the direction
angle entered in (3.
Operation from here is the same as in (7,
© B.5. --- Backsight Point
ONP.- New Point
O S.P. --- Station Point
(1) Place the instrument at a new point (T6)
measured in reference to the instrument point
before it (T5), and turn on the power to index
the vertical circle.
(D Aim at the previous instrument point ( T5) as
a backsight point.
(3) Press ray twice to choose TRV mode.
—
|
I
EDM TRV INV FEM
EA
(4) Press to perform TRV.
~,
“BOM TRV INV REM
It is not ncecessary to enter instrument coordi
nates since the coordinates of a new point { T6)
measured previously are stored as such in the
memory of the instrument,
(5) Press to jump over STEP 1 to STEP 2.
SUPE
"ROM TRV INV REM
it is not necessary to enter backsight coordi-
nates since the coordinates of an instrument
point { T5) measured previously are stored as
such in the memory of the instrument.
O) Press MP 1, jump over STEP 2 to STEP 3.
LE J
RDM TAY INV REM
Pressing allows the horizontal angle
in the instrument to be set to a calculated di-
rection angle,
Operation from here is the same as in @@, (1).
E When changing instrument height, press
TEA
in 3 STEP 1. Press three
times to skip the entry of N, E and Z ccordinates,
and enter instrument height.
For three-dimensional inverse measurement on
the basis of given instrument coordinates, back—
sight coordinates and direction angle and inverse
measuring coordinates.
The horizontal angle and horizontal distance to
aninverse measuring point are automatically calcu—
lated by the instrument, and the difference of cur-
rent measurements from the values are displayed
during measurement. { No inverse projection correc—
tion or inverse scale correction are performed.)
mx:
O B.S. --- Backsight Point
O5.P. + Station Point
OLM.P. --- Inverse measuring Paint
O(D.A.) + Direction angle
dHR: difference between horizontal distance to an inverse
measuring point and distance to current prism position
difference between horizontal angle to an inverse
measuring point and current horizontal angle
CHA:
Er
© B.5. --- Backsight Point
OS P, --- Station Point
O LM.P. --- Inverse measuring Point
dz: difference between Z coordinates of an inverse measuring
point and pole end.
According to the nature of the work, selection is possible
among these three measuring methods.
(1) Inverse measurment by entering known coordi-
nates.
Performed by entering three pairs of known
coordinates, i.c. instrument coordinates, back-
sight coordinates and inverse measuring coor—
dinates.
(2) Inverse measurement by entering direction
angles
Performed by entering instrument coordinates,
direction angle and inverse measuring coordi—
nates.
(3) Inverse measurement linked to traversing
Performed by placing the instrument at a new
point measured in TRV and using instrument
coordinates and backsight coordinates stored
in the memory of the instrument. This permits
inverse measurement from a temporary instru-
ment point established according to the situation
of the field.
ee ...
Ti +.
nerf www
Coors
nates
Y
[Special ] _
measurement
Outline of work
For entering instrument coordi-
nates and instrument height.
For entering the coordinates or
direction angle of a backsight
point.
For setting a horizontal angle to
a calculated direction angle.
For entering the coordinates and
target height of an inverse
measuring point.
Indicates the start of inverse
measurement.
N/E
to perform
inverse measurement for any
number of points.
When inverse measurement is
. SELECT
finished, press
release the INV mode.
© 8.5. --- Backsight Point
© S.P. --- Station Point
© М.Р. ++
+ Inverse Measurement Point
OBS. --- Backsight Point
0 8.P. --- Station Point
O I.M.P. --- Inverse Measurement Point
(1) Set up the instrument at an instrument point
(B2). After turning the power on and indexing
the vertical circle, aim at a backsight point
(B1).
O Press Y three times to choose INV mode.
A
REM
(3) Press to perform INV.
Me ROM TRV INV
—
RDM TRV INV =
No/Eo/Z .
(4) Press to enter the coordinates of
the instrument point ( B2).
7 Blinking
} - UA a On standby
AC. | | for input of N
coordinate
RDM TRV NV НЕМ _/
® ta the N coordinate of the instrument point
(B2), using numeric keys.
E
| 7 4
STEP
o AN AO Г) Г)
— UU IUUUUU
TRV_INV_REM
DM
(6) Use to store the entery.
(7) Follow the same procedure to enter the E and
Z coordinates of the instrument point ( B2).
Enter the instrument height (h) at B2. (It is the
vertical distance from the ground to the center
of the instrument.)
я A я ny
— Blinking
¡ On standby
¡ for input of the
—RDM TR WW REM =
(© Input the instrument height using numeric key.
instrument height { h)
sie
AV
(D Use for the entry.
dD After finishing STEP 1, move on to STEP 2.
A EPR |
RDM TRV INV REM
/E |
(D Press to enter the coordinates of
the — point (B1).
N EP 2 On standby
Annnnnnn: for input of
JU UUUUUUL | NN coordinate.
RDM TRY nv REM
(3 Use numeric ee Ti enter the N coordinate of
backsight point (
rr
| "5%
| jo?
N RDM TRY INV REM >
|
i
\
Blinking
(19 Use to store the entry.
45) By the same method, enter the E and Z coordi-
nates of the backsight point (B1).
( Move on to STEP 3.
STR
CPE)
“RDM TRV in REM
EX
dD Press to set a horizontal angle. { A
horizontal angle is set in the instrument to a
calculated direction angle whose course is the
line between B1 and B2.)
(9 Enter the coordinates of an inverse measuring
point (P1).
— Biinking
Mun aa et
TE TE INV REM
(9 Enter fhe N coordinate of the inverse measuring
point (
Er
FT TRV INV —
@ Use ry. to store the entry.
© Follow the same procedure to enter the E and
Z coordinates of the inverse measuring point
(PI).
6? Enter the target height (h) for the inverse
measuring point (P1). ( The height is the verti—
cal distance from the pole end to the center of
the target)
“ ROM TRV INV REM _/
63 Input the target height, using numeric keys.
LO AL: AL:
К _ _ X
N RM TRV INV REM _/
Blinking
On standby
for input of
target height ( h)
Y Use to store the entry.
& Move on to STEP 5
The difference dHA between the hori—
zontal angle to the inverse measuring
point and a current horizontal angle
is displayed.
When dHA is positive or negative, loosen the
upper clamp screw and adjust the instrument
with the upper clamp screw and upper tangent
screw so that the following display will appear
to show both horizontal angles agree with each
other. Note that the positive sign + is not shown.
ROM TRY INV REM
Inform your partner with the target to get him
moved so that he can appear at the center of
cross hairs.
TR
€ Press to measure the distance to
the target.
#1 The difference dHR between the
horizontal distance to the inverse
measuring point and a current target
position is displayed.
When dHR is positive, inform your partner with
target that he or she should step forward. When
it is negative, inform he or she steps backward
And repeat such procedures till dHR is within
an appropriate range.
MEAS
O Press EM to measure the distance to
—
the target if necessary.
и ``
Te “о E
a ROM TRV INV REM —
63 Press , and the dZ value of the in-
verse measuring point will be displayed.
TEN o
EDM TRV INV REM J
The difference dZ between Z coordi—
nates of an inverse measuring point
and pole end is displayed.
; N/E
3 By pressing further, the same pro-
cedure as from ú8 can be followed to perform
inverse measurement of the point P2, P3 and
P4.
€ When inverse measurement is finished, press
SELECT ‚
three times to release the INV mode.
EM inverse measurement is possible with any
number of points by repeating the process {9
to ©},
H When the same coordinates are entered for an
instrument point and a backsight point or inst-
rument point and inverse measurement point
as well, the following display will appear for
about one second and then the display in ©
will return. Always check coordinates before
entering them.
au ADM TRY INV REM )
C B.S. --- Backsight Point
GC S.P. --- Station Point
CG I.M.P. :-- Inverse measuring Point
C(D.A,) -- Direction angle
The same operation as in ( 1) is applied to STEP 1
for this method. Perform (1) to 4) in the same
manner as in { 1}.
H.ANG
1d Press | ©
3 TP
Га РЗ Г 3 Г) Г?
ВЕРОНЕ
N RDM TRV_INV REM
03) Enter a direction angle, using numeric keys.
SELECT T/P TR
©»
No/Eo/2o T/P TR
;
X
SUP);
, 3120528, |
Ne ROM TRV INV REM /
Use to store the entry.
{5 It is not necessary to enter coordinates.
{15 STEP 3 begins here.
SEP 3
MÁ SET
ROM TRY INV REM
(D Pressing allows the horizontal angle
inthe instrument to be set to the direction angle
entered in (3.
Operation from here is the same as in (7,
to change to this display.
Blinking
OBS. Backsig ht Point
DSP. -" Station Point
OLM,P. -- Inverse measuring Point
Put a new point [ B3) at a location where the in—
verse measuring points P1, P2, P3 and P4 can
be seen well, and obtain the coordinates of new
point { B3) by means of TRV.
Instrument point : B2
Backsight point : BI
New point : B3
(1) Place the instrument at B3, and turn on the
power to index the vertical circle,
(2) Aim at the previous instrument point B2 as a
backsight pornt.
SELECT
(3) Press 3 times choose SELECT 3.
ELE Cry.
LL EL {
=
da 3
ADM, TRY INV REM /
AV
(4) Press to perform INV,
4 `
SEP |
“
ROM TRV INV REM
It is not necessary to enter instrument coordi-
nates when the coordinates used for TRV are
used here.
AV
(5) Press to jump over STEP 1 to STEP 2.
Makes it easy to measure the height (h) of power
transmission lines, bridge cables and other targets
on which refleting prisms cannot be set directly.
INV REM
RCM THY
It is not necessary to enter backsight coordi-
nates when the coordinates used for TRV are
used here.
AV
(6) Press jump over STEP 2 to STEP 3.
LE}
Pressing re allows the horizontal angle
in the instrument to be set to a calculated di-
rection angle whose arm is the line between
B2 and B3.
НОМ ТАМ INV REM
Operation from here is the same as in (J),
E When changing instrument height, press
No/Eo/Zo ‚ AV
three times to Skip the entry of N, E and Z coor-
dinates, and enter instrument height.
E Instrument points established by means of TRV
are the result of a simple measurement method.
E Instrument coordinates and backsight coordi—
- For entering the height of the
first target.
- For measuring the height of the
second target.
nates entered in INV measurement are tentative [Special | … Ei
ones and impossible to be stored in memory. measurment When measurement is finished,
These values do not affect the instrument coor- ress SELECT to release the
dinates nor backsight coordinates obtained in p ED
TRV measurement. REM made.
(D Set up a reflecting prism right beneath the ob-
ject to be measured for height, and measure
the height { ZPSM) of the center of the target
above the ground, using a tape measure or the
like.
Example; The height of the target above
the ground ( ZPSM) is +.453m.
@) After turning on the power and indexing the ver—
. SELECT .
tical, press ED four times to choose
REM mode
RDM TRV INV REM
AV
3) Press a to perform REM.
~—— Blinking
—— Rom TRV INV REM
(1) Use numeric keys to input the height of the
target.
YE
—
No/Ec/Z0
AV
(5) Use to store the entry.
© НР
y 3 te 30 |
ADM_TRV_INV_REM
MEAS
5) Aim at the reflecting prism, and use aß
—
au:
to measure the distance. also can
be used for measurement.
3
4 \
RDM TRV INV REM
Slope distance
Te 4 cCuJuu
Sd ic us
ADM TRV INV REM
Vertical angle to prism
AV
(D Press to enter and store the slope
distance in memory.
(E) Aim the telescope at the object, and the height
( h) of the object above the ground will be dis—
played.
Height ( h) of the object above the ground
v 801850
« ROM TRV INV REM
Vertical angle to the object
NM Errors due to refraction or earth's curvature
are not corrected in the REM mode.
Ш То release the REM mode, press
twice.
EH If the display below appears during REM, the
vertical angle is too small to be within the
measurement range.
RDM
TRV
INV
REM
STEP 1
Observation of frst
target
Observation of
backsight point
Aiming at backsigh!
point
Input of target
height
Input of instrument
coordinates
Input of instrument
height
Input of instrument
coordinates
Input of instrument
height
Observation of frst
target
Observation of
second target
Input of backsight
| coordinates or
direction angle
Input of backsight
coordinates or
direction angle
Observation of
second target
Setting of direction
angle
Setting of direction
angle
Input of target
height
Observation of new
point
Input of the coordi—
nates of inverse
measuring point
Input of target
height
Observation of
inverse measuring
point
memory of the instrument. Their specification is shown in this table.
Deletion of specified
Data Setting of Input Memory value
Stake-cut setting Stake-out setting Temporary O input/power off
Data
Horizontal Angle Angie setting Temporary Power off *
Temperature Input of constant Semipermanent None
Atmospheric Pressure Input of constant Semipermanent None
Prism Constant Input of constant Semipermanent None
Instrument Coordinates Input of instrument Temporary Power off
coordinates
TRY Semipermanent None
INV None RT
Backsight Coordinates TRV Semipermanent None
INV None | sree
New Point Coordinates TRV Semipermanent* None
Coorinates of Inverse INV None ere
Measuring Point
Instrument Height TRV Semipermanent None
INV None ee
Target Height TRV Semipermanent* None
INV None anmedana
REM Temporary Power off
Power off * : stored in memory only when the power turns off due to automatic power off.
Semipermanent* : stored in memory as instrument coordinates or instrument height for the next measurement.
“Semipermanent” means stored in the memory of the instrument even when the power is off.
“None” means only changeable by reentry or by repeating measurement.
The desing of the product is reviewed constantly for improvement. While efforts are made to keep this
manual up to date, the right is reserved te change specifications without prior notice.
For inquiries, contact your local dealer.
PENTAX
ASAHI PRECISION CO., LTD.
1-1-21, Shirako, Wako-Shi,
Saitama-ken, 351-01, Japan
Printed in Ja
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