Guralp Systems CMG-3V Manual
CMG-3V
Operator's guide
!
"#$!
%&'
()*
+",-.
/010
Proprietary Notice:
$$!"#$!2!
$ $$)$3
4$$)"#$!
20"#$!2
5
6
5$5
0
7 8%88'
("'9
Contents
1 Introduction...........................................................................................................................4
%0%!:0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 ;
%08 000000000000000000000000000000000000000000000000000000000000000000000000000000000000000<
%0'*!00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000,
=4*00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000,
=4*0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000-
2 First encounters...................................................................................................................10
80%/$*$*0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000%
8080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000%
80' '90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000%%
80(0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 %8
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 %8
0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000%<
000000000000000000000000000000000000000000000000000000000000000000000000000000000000%,
80;$*0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 %>
.*00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008
*0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 8%
$000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 8%
3 Installing the 3V in a borehole........................................................................................ 22
'0%74*000000000000000000000000000000000000000000000000000000000000000000000088
'087 *:00000000000000000000000000000000000000000000000000000000000000000000008,
000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008-
'0' 40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'8
'0. 00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000'-
74($4$$000000000000000000000000000000000000000000000000000000000000000000000000'-
74($4$$00000000000000000000000000000000000000000000000000000000000000000000000 8
.$00000000000000000000000000000000000000000000000000000000000000000000000000000000000000'
'0;2)000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
4 Calibrating the 3V..............................................................................................................4
0%( 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000<
08( 4?0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000,
0'( 40000000000000000000000000000000000000000000000000000000000000000 -
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 >
5 Inside the 3V....................................................................................................................... 50
;0%000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000;
;08!000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 ;8
2(100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000;8
/2(10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 ;'
8
$3
(.+.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000;'
;0' *!000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 ;;
! *000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000;<
()$ *0000000000000000000000000000000000000000000000000000000000000000000000000000000 ;-
($000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000;>
Appendix A Connector pinouts.......................................................................................... 0
Appendix B Specifcations................................................................................................... 2
8 '
("'9
1 Introduction
("'9
0
!$%8&'9$4
$$!54$) 0
) *
0
'93)) 6!
08,&;@5$$!)$:07$
)$)! A
0.)4
4 56!$
$$5(
)5$B@0
$3
1.1 System configuration
("' C
•54 :D4=4
=4*65
•$5
• 5 $ 4 !
$
*0
E $5 $ ("'9 '.9
4=4*4!C
("'
4 *:07*!0
8 ;
("'9
("'9)$
'54! ! '9'
4$0
1.2 Digita boreho e insta ations
"#$ 8 @ ) 0
("#$'4@4
! 0)
)) $C
• =D!)$
5) 0
•@4!
!0
<
$3
•8@! 4
4 5 4 !
!$$!$0
$)4+8'85+88
: $*5$$ 0
F4@$5*$
0*!A
544!D
*07!$5
$5
!via @0
7!$@5
%>$RECORDER *0
1.3 The ho e ock system
*$'9$) $
) 407
$)$ )$
$4D5:$4
)D!0
.=4=4*! $)0"#$
! *
! $!4
0
74 *:54
D 5*! !0
The three-jaw ho e ock
$G
4'0;HB->,HB%,-0
=4*)$
D$$544
4) 40
=4$)$
8 ,
("'9
0: !
$ $) 4
$$I) 0
$4!$5
*0
5*! )0F
$45*4 54
0
The sing e-jaw ho e ock
=4*) 4
=4*5 $ 40
=4*$
07)$ *
!0D$$5
444 !
40=4$)
$ 0*
*$$54
!$ :!$
4$I) 0
-
$3
$*$)<**
$0( !*
)0
%F(4$!54
) 4)0
4 $) 5 )
!40
8 >
("'9
2 First encounters
2.1 Unpacking and packing
'9)$54
!*JK$*$!0
$*$:!'9
4)!$0!
$*4!)6$5$*
0$*C
•G
• = G
•G
•*5G
• 5G
•(/J(/K$
5G
• G
• G
•0
2.2 Hand ing notes
'9)5!07
$ !
07!
)5!"#$!0
• $=!$4
$*0
%
$3
•1$)4)$ 0(!
!*0)0
•)!@!4*0
7 ! $$ )5 ! "#$
!0
•1$$!$
! = !0
$*$ 0
• ** 4* J$!
)K54 4
0
•$4$4
0
2.3 Assemb ing the 3V
'9)$54
07
!$$4$$0
Important: *!)
0 ! : $
LH 4 $ !
0)$)$
!!0
%0 .$*
0
80 (!M5 *
0
'0 "!4*5*
$$!4$$ 0
0 /$4$)5
*0
8 %%
("'9
2.4 Contro units
'9$)0
'93 0
)!0
$ ! )
$$4!0 $
!$$!)!J$$$
K"#$@("
808@ $
(J(K$
"#$!3 ? M454!
3!0
The surface contro unit
! $ 4
07 $) D
)5$$$4!
$@075
JKA$
A$ $:0$ ( &(
)$!)0
4C
•SENSOR '84!$$5
J5
4@K07!4@5
$ !%4!$0
•RECORDER 8<4!$$0
@07!4@5$ !
%4! $ D
( J(K5
*0
• CONTROL HCU 8<4! $ $
(/54$RECORDER 0
%8
$3
•SENSOR POWER %4!$$54
%8&'9($45
$$! 0
• HOLELOCK POWER %4!$$5
4 *(/4
* $0)
$!5*!!
!G
$44*0
$$4' 0
$%4$6!0
$:4=
) 0 7)!
4$ must $5
$4$$!07!*$ 5
!: !$4"#$!0
$ D44$3
J*5*5K 4$
0N:44
!!0
8 %'
("'9
Surface interface units
75$ !
454)4'9
0
'97( )'94
44 !0(
!7/$0
!)!
5 4 $! $ 0
J!4@!6'97(
5 @4
0K
7/$!
(/$$4'90
$$6! !$0
Mass ocking and un ocking
'9)4*5!4
0N*4)!
)0
%
$3
*54UNLOCK 4
034!
05!!
J 4K0 7 ! UNLOCK 4
!54D$*: 5
*60
*54 LOCK 4
034*)0
4$$%g5
!$0
Centring
54CENTRE 4
07*540
45D$@$075
)=$$)
$$A@0
M5$$
0%&0-907$)$$
)O%0%95! !4CENTRE
40N4$ !$
) 6!0
Ca ibration
5Calibration enable )0
$!44 I4
*0$)
5 $ $ I $
5 4 ! ! $
3$0
"#$4)4Calibration
enables 04)54)
60
8 %;
("'9
The handhe d contro unit
$ $)! 3
54$!$)!
$Ji.e. K0
Connections
(/$)
•4 8<$ D HCU
RECORDER (/5
•%$4!$45
0 $4 $ !
SENSOR POWER
( /0 F ) $4
5!!)!
4$4$$0
%<
$3
Signa meter
$$ (/ $ )
)0
•)!$54VVEL0
•$$54VASS
POS0
•N4RANGE 40F
4%95&%P%9J*0K
F4%95&%P%90
Ca ibration and contro
N '9(/ !
!4 CALIBRATION SIGNAL $
CAL ENABLE V03$4
5 0
(/ 4
3 !0 *5 *5
54ENABLE 4(/together with
$$$4!4
0
Banana p ugs
(/$)
5D!46$
!0
The inc inometer monitor unit
!$! 4
$'0;Q0* !
)5 4 4
0)
3 !5 $ D
60 N *
before *5
$0
8 %,
("'9
D'9C
%0 ( CONTROL
0
80 4 ON/OFF 4 ON
$0$4$!$
!G 4 $) $4 4
!40
! $4$40
'0 +AX Y $
0
0 7 45
) )
!07$5!
not D$ * 0
75$ 5!)4
$4)0
7 ! $
$$5! *
0
%-
$3
2.5 Operating the ho e ock
*5:D5
*C
Caution: *! )JK$40
%0 (* HOLELOCK POWER
5 $4
$$!0 )!5 %8 & 8 9 ( $4 $$!
$*0
*$$4889(
$4 A $$ % % 9 (
$40N!$))
*54!
0
80 7 ! $$! $4
54A4!$
*0
'0 7!$ *5
@0
8 %>
("'9
Engaging the ho e ock
=4*C
%0 4*EXTEND JAW
P$07!$ 5
4 $$G
0%0
80 F * 4 5
4$!0(4
EXTEND JAW $0
'0 F*!$5
4!$4$07
$ 5@0
0 7$$6@M'&
$545445$
* EXTEND JAW $ I!0 7
$! 5 ! 4 0 7
5=40
;0 *$5!
)*$4 0
8
Table of contents
Other Guralp Systems Measuring Instrument manuals
Popular Measuring Instrument manuals by other brands
Benetech
Benetech GM1351 Operation manuals
POWERSIDE
POWERSIDE CyberView X5-MS user manual
Chauvin Arnoux
Chauvin Arnoux C.A 6522 user manual
Keysight Technologies
Keysight Technologies N5290A Configuration guide
Ametek
Ametek ORTEC digiBASE user manual
Endress+Hauser
Endress+Hauser Cerabar S PMP71 Brief operating instructions
