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Human-Machine System Design 1
HUMAN-MACHINESYSTEM DESIGN
Fundamentals of Industrial
Ergonomics
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Human-Machine System Design 2
Sistem
Kumpulan dari elemen-elemen (su sistem! yang
saling erintera"si untu" mencapai tu#uan (goals!
E E
EE
Sistem
E E
EE
Sistem
Environment
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Human-Machine System Design $
Karakteristik Sistem
% System are purposi&e
% System can e hierarchical
% System operate in en&ironment% 'omponents ser&e functions
% 'omponent interact
% System element su-system ha&e inputoutput
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Human-Machine System Design )
Human Machine Interaction sebaai
C!ose" S#stem
*ercei&ed
Information
Information
*rocessing
+utput Mechanisms
-Speech
-Manual control
Human
Displays
Internal and
e,ternal
Euipment Status
'ontrols
Machine
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Human-Machine System Design .
$ork S#stem
H/ Human
M/ Machine
E/ En&ironment
H
E
H
E
M
H
E
MM
MM
A %
C
H
M
E
H
H
H
D
Sim&!e Ero S#stems
Com&!e' Ero S#stems
*ossile InteractionIn 0or" System/%H M%H E%M H%M E%E H%E M
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Human-Machine System Design
E!emen Utama
Human-Machine S#stem
% Environment(3ing"ungan sosial (tas"pressures group dynamics! dan ling"ungan fisi"(heat cold temperature &iration isolation!
% Har")are*perang"at "eras (display controlschairs euipment dimensions layout!
% So+t)are*perang"at luna" (menu structuresscreen layout messages!
% ,irm)are*soft4are-loaded hard4are5
% Humans*operator dan sistem pengendalian5% Task*pe"er#aan yang di"er#a"an untu" mencapai
tu#uan sistem
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Human-Machine System Design 6
E!emen Utama
Human-Machine S#stem
7as"s Soft4areHard4are
Firm4are
Human operator
+utputsInput
Feedac"
Environment
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Human-Machine System Design 8
K!asi+ikasi Human-Machine S#stem. Manua! S#stems sistem yang memili"i fle"siilitas
yang paling tinggi dimana operator mengguna"an tenaga
dan mengendali"an proses agar mesin tetap eroperasi5Mesin diguna"an hanya se"edar untu" menamah"emampuan "er#a manusia5 'ontoh5555555555555
/. Mechanica! S#stems Ke"uatan dan fungsi lain
dila"u"an oleh mesin5 +perator ertanggung #a4amengarah"an mesin agar eroperasi5 7erdapat displayyang memeri"an informasi proses yang ter#adi padamesin5 7erdapat me"anisme "ontrol pada mesin yangerguna untu" menerima pengendalian dari manusia5
'ontoh 55555555550. Automate" s#stem mesin tida" memutuh"an
perhatian operator mesin isa mela"u"an fungsi sendiri(sensing decision ma"ing and action function!
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Human-Machine System Design 9
Manua! S#stem
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Human-Machine System Design 1:
Mechanica! S#stem
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Human-Machine System Design 11
Automate" S#stem
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Human-Machine System Design 12
Human 1s Machine
some o+ re!ative strenths o+
human beins2
Machines are enera!!# better
at2
Sense une,pected stimuli *erforming se&eral tas"s at thesame time
;pply general principles tosol&e specific prolems
Ma"ing consistent responses tothe same stimuli
Sense lo4 le&els of stimuli
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Human-Machine System Design 1$
3erencanaan Kebutuhan SDM
15 De&eloping staffing reuirements identifi"asi
"eutuhan operator untu" fungsi operasional
identifi"asi "eutuhan s"ill
25 Selection mengu#i apa"ah s"ill yang ada
sesuai dengan tugas atau fungsi pe"er#aan$5 7raining pelatihan untu" mening"at"an s"ill
dan penyesuaian terhadap performansi
pe"er#aan
)5 Follo4-up pening"atan s"ill untu" perluasan
pe"er#aan atau "enai"an #aatan
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Human-Machine System Design 1)
%4EE5(the ?er"eley 3o4er E,tremities E,os"eleton!
% 7ung"ai rooti" uatan 3aoratorium HumanEngineering and
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Human-Machine System Design 1.
%4EE5
% E,os"eleton ("erang"a luar! erupa
tung"ai logam me"ani" yang masing-masing terdiri dari satu unit tung"aipenyangga dan frame seperti ransel57ung"ai dileng"api dengan sepatutentara yang sudah dimodifi"asi dandipasang"an pada tung"ai si pengguna5
% Didalam tung"ai rooti" ada leih dari ):sensor dan me"anisme hidroli" yangerfungsi seperti sistem syaraf padamanusia5
% 7ida" perlu #oystic" tida" ada "eyoard
tida" perlu tomol untu" menggera""analat terseut5 *ema"ainya sudah #adiagian integral dari e,os"eleton ini5
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Human-Machine System Design
7ugas 2?eri"an masing-masing 1 contoh dari mechanical system dan
automated systemCelas"an me"anisme e"er#anya sistem serta input dan
outputnya5
Celas"an En&ironment Hard4areSoft4are Firm4are
Humans dispalay dan control dari sistem terseut5
