Güralp Minimus2 User manual

Güralp Minimus2
including Güralp Discovery software and the GüVü app
Technical Manual

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"#$%&'(
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,

 %

1 Preliminary Notes 6
1.1 Proprietary Notice......................................................................................................6
1.2 Cautions and Notes...................................................................................................6
1.3 Manuals and Software...............................................................................................6
1.4 Conventions...............................................................................................................6
2 System Overview 7
2.1 Key features...............................................................................................................7
2.2 Typical applications....................................................................................................7
3 System description 9
3.1 G ralp Minimus digitiser............................................................................................9
3.1.1 LED indicator......................................................................................................9
3.1.2 Bluetooth connectivity......................................................................................10
3.1.3 Data storage.....................................................................................................10
3.1.4 Web interface...................................................................................................12
3.2 Accessory package..................................................................................................12
3.2.1 Ethernet cable..................................................................................................12
3.2.2 Compact GNSS receiver and cable.................................................................13
3.2.3 Power cable......................................................................................................13
3.2.4 Diagnostic GNSS to Serial cable adapter........................................................13
3.3 G ralp Discovery software......................................................................................15
3.4 G ralp G V Android and iOS app.........................................................................16
4 Getting started 17
4.1 System set-up..........................................................................................................17
4.2 G ralp Discovery software installation....................................................................17
4.3 Viewing waveforms and system state-of-health......................................................19
4.3.1 Using Discovery’s “Live View” window.............................................................19
4.3.2 Using Scream!..................................................................................................22
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)

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5 System configuration 24
5.1 Web Page login.......................................................................................................24
5.2 System status..........................................................................................................25
5.3 Station meta-data....................................................................................................26
5.4 Network configuration..............................................................................................26
5.4.1 IP address and gateway...................................................................................26
5.4.2 NTP (Network Timing Protocol) configuration..................................................27
5.5 GDI push (auto-connection)....................................................................................28
5.6 Data storage............................................................................................................28
5.7 Storage....................................................................................................................29
5.7.1 Recording status..............................................................................................29
5.7.2 MicroSD card re-formatting..............................................................................30
5.7.3 MicroSD card data flushing and unmounting...................................................31
5.7.4 Downloading recorded data.............................................................................31
5.7.5 Downloading data for specific time-intervals...................................................32
5.7.6 Bulk data extraction..........................................................................................32
5.7.7 The contents of the microSD card...................................................................33
5.7.8 Request data from microSD card.....................................................................34
5.8 Data transmission....................................................................................................35
5.8.1 Scream! (GCF format + Scream protocol).......................................................36
5.8.2 GDI-link protocol...............................................................................................37
5.8.3 SEEDlink protocol............................................................................................37
5.9 Synchronisation of the sample-clock.......................................................................40
5.9.1 GNSS lock status.............................................................................................41
5.9.2 PTP (Precision Time Protocol).........................................................................41
5.10 Deploy mode: Full power-save..............................................................................43
5.11 Configuration and control of connected analogue instruments.............................45
5.11.1 Setting instrument type...................................................................................45
5.11.2 Setting instrument (sensor) gain for G ralp Fortis.........................................45
5.11.3 Setting digitiser gain.......................................................................................46
5.11.4 Mass control...................................................................................................46
5.11.5 Instrument response parameters...................................................................47
5.12 Configuration and control of connected digital instruments..................................49
5.13 Setting sensor orientation and depth parameters.................................................50
5.13.1 Applied rotation..............................................................................................50
5.13.2 Instrument installation parameters.................................................................50
5.13.3 Inject a calibration signal................................................................................50
5.14 Earthquake Early Warning.....................................................................................51
5.14.1 Trigger Configuration......................................................................................52
5.14.2 EEW Configuration.........................................................................................52
5.14.3 CAP receiver..................................................................................................53
5.14.4 Seismic Event Table.......................................................................................55
5.15 Using a Registry....................................................................................................55
5.15.1 Configuring a Minimus2 for use with a registry..............................................56
5.15.2 Configuring Discovery for use with a registry................................................56
5.15.3 Registry mode: using WAN or LAN addresses..............................................57
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5.16 Updating Minimus2 firmware.................................................................................58
5.17 Import / Export an existing configuration...............................................................59
5.18 Control Centre.......................................................................................................59
6 GüVü app 61
6.1 Getting stated..........................................................................................................61
6.2 Selecting data sources............................................................................................62
6.3 View settings............................................................................................................62
6.4 Instrument control....................................................................................................62
6.4.1 Setting the PIN code........................................................................................63
6.5 Emailing a deployment report..................................................................................63
6.5.1 Bulk data extraction via network......................................................................64
6.5.2 Time based data extraction via Network..........................................................64
6.5.3 Bulk data extraction..........................................................................................65
6.5.4 The contents of the microSD card...................................................................66
7 Advanced troubleshooting 68
7.1 Reset all settings during boot phase.......................................................................69
8 Appendix 1 – Instrument/channel names 75
8.1 Minimus2 ' internal sensors.....................................................................................76
8.2 Analogue Instruments..............................................................................................77
8.3 Digital Instruments...................................................................................................79
9 Appendix 2 – Minimus2 network ports 81
10 Appendix 3 – Connector pin-outs 82
10.1 Ethernet.................................................................................................................82
10.2 Power.....................................................................................................................83
10.3 GNSS/serial...........................................................................................................84
10.4 Digital.....................................................................................................................85
10.5 Analogue 1 and Analogue 2..................................................................................86
11 Appendix 4 – Dimensions and drawings 87
11.1 Minimus..................................................................................................................87
 - 


11.2 Minimus+................................................................................................................88
12 Appendix 5 – Güralp Discovery installation 89
12.1 Installation in Linux................................................................................................89
12.2 Installation in Mac..................................................................................................90
12.3 Installation in Windows..........................................................................................91
12.4 Configuring Windows Firewall...............................................................................94
12.5 Update...................................................................................................................95
13 Appendix 6 – IP address configuration on PC or Laptop 98
13.1 On Linux................................................................................................................98
13.2 On macOS.............................................................................................................98
13.3 On Windows........................................................................................................100
14 EU Declaration of Conformity 101
15 Revision History 102
 . 

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1 Preliminary Notes
1.1 Proprietary Notice
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1.2 Cautions and Notes
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1.3 Manuals and Software
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1.4 Conventions
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02'0(
61001010
2
/0002
2.1 Key features
•-$0102--;<=>&2
•%$?@"-;A;BB;A;-.;10?
28;(
•%1010&2
•7CD$
CD
•6'&&
1&2
•)&&2
•E00(2
•!1,05(,3CF-;D2
•#110 2
• 0$10&C' D$!9 $
E2
2.2 Typical applications
•,05(,32
•=2
•1(2
•002
•#72
•'&2
•2
 * 

 9&&1
•,72
 + 

 
3 System description
3.1 G ralp Minimus digitiser
/0&
2/051C10
DCe.g.G$"$
.$-/8/DCe.g.0%D2
10H
00$$
$20&0
I@;(J2
3.1.1 LED indicator
/00!,0$100&
62
•
/011
•
•
•
/0H01$02
•,0H00)
•GG0 CD
•G0,7)& 
CD
•' /(102
•
&02
 B 

 
3.1.2 Bluetooth connectivity
/0E0&$1
000=C;"2-
;@8D02
/0E0&1&0
011042E!,CE0!1,D
00152/0E0
>&1&
02
%0;8;8@00
002
3.1.3 Data storage
/0 C&D0
2/010 
&:0000(
&10029
&0:0001
100(12
/0101 05
Ce.g.18-;ED2
$
00 2
3007 &$0
(2
 @ 

 
3 1 3 1 Primary (hot-swappable) microSD card – new style
/0001100
92
/ $1
@2 )00(1$1
0022
Figure 1: Unscrew Lid - Tighten to metal
contact
/000
&1006
00
&0006
02/(
002000
&$&702
010
$&&0
02
2 /0 &00002
K1L$6000
001121
1012
"2 /1$100010
290$0
0001(
2
-2 G$0(1002
&02
 @@ 

 
$
00 2
3007 &$0
($0 
C .2*2""@D2#1&$1007
$10100
&11&12
3 1 3 2 Internal (back-up) microSD card
/0 02
/0 02
&1&0M12
3.1.4 Web interface
/0610
62/000M&
1C;"2";@.D$1001&$&
&N1112
/011$
6
• #0
•1(60
•$$6>
•)6
•!6
'%0;.;-2
3.2 Accessory package
3.2.1 Ethernet cable
/0,01@E ,/$@E ,/1(2/0
000&100'8+
 @ 

 
00&200
0,0$0+'+%?(C
)O-.D01(&
Ce.g.;'%$$$10$2D2
';@2@;+002
3.2.2 Compact GNSS receiver and cable
/0101 &10
00' C&D$!9 $E
2
/0&10() -00&@-
1!,92!,9&&00
10040102/$
0(000
0000010(2/
CD$0&02
102
';@2";+-2
3.2.3 Power cable
/010110
6002
/0>1>
$1002
';@2;+"02
36"2.0
&107102
3.2.4 Diagnostic GNSS to Serial cable adapter
/0100 !,9
C,BD$10010
10
C;*;8+D2
 @" 

 
/0052
0 /0
1000702
K E&CD'%
0M0&2';@2"
;+-2
 @- 

 
3.3 G ralp Discovery software
&16
$00$1&&152
6&0100
M'!&
&100'02
&&$&
1001 #0C #D$: :
2
&1610
2
 @. 

 
3.4 G ralp G V Android and iOS app
G606$=$E0
$1&$$0
0(2
'%0;8;8@2
 @8 

 
4 Getting started
4.1 System set-up
007100
&2
02
'10110%1@
"8=236"2.0
&107102/0
1$$&12
&01'9,C'1&0D2
9&01001
2/0CED0&
$;PQR$0CD
0$;PR2
(0$01
2
0'%0,0
$(00'%6'
20160
''C'&'D;@";B+2
4.2 G ralp Discovery software installation
&&1&100&(1'
2103,E61&
1&$602
=11122>1>1&20(&
C31"8-$9 8-!78-D2
100$
0102CG
;@;+B2D
310&6031G3
1&2'
;@2-;B-2E12
K31$060&$31(
0110&10031G12
E&51($
00&2
 @* 

 
/01
/0&00(7100100&
101(&0PR6$0P'&R
60P'R62C'6(1P1(R2D
/0PR61(1000
02/0P'&R6
6&01(2/06
0P'R6$1001(03G
040$$02
G0$
11122>>8+@.1(&
11@20312
90&661$&
11100010
2011$&152
&1PR1(2
/00(0 
00( Q 2/061
S00(0(
T&T000,
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,0'0C0&$0UD
(0 2/01&1
0&2
/01&1&0
1(2
S0100010&0112
S10001(
T 01R0T=1T2
 @+ 

 
/0P R000
&C1000>&D$
C '/'DC>D&2
#&0&001&
0$0$
100
30&$1
4.3 Viewing waveforms and system state-of-health
3&0M0
&1&0$100
012
4.3.1 Using Discovery’s “Live View” window
4 3 1 1 Main features
&4&&1&>&12/0=1$
&M11$$0=10
$P!&=1R2
/0100
•%G0
•
•%G
/0%G0 V'%G($
$.$.@$2/0
100N
 @B 

 
07000
2
0PR1&&12
C%D102/0
001?2
/00(100!&=111
010102EL
&031L
&01100(702
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