![background image](http://html1.mh-extra.com/html/jcb/js-200-series/js-200-series_service-manual_3627661127.webp)
The coil of relay 1 is excited when the emergency stop button
is pressed when the key switch is
ON
(previous section
A
),
and the relay switch turns to the lower position.
Since the excitation voltage to relay 2 collapses, the relay
switch is returned to the upper position. The power supply
circuit of the motor is formed, rotates, turns to the stop
position, and the engine stops.
The motor switch is switched to upper position, and it stops.
4 - 7
Emergency stop button ON
Component Key (Pages 4-6 and 4-7)
C
Key switch
D
Emergency stop button
E
Fuse
F
Controller
G
Shut-down relay 1
H
Shut-down relay 2
J
Stop motor
K
Switch
L
Motor control - operating position
M
Motor control - stop position
N
To motor driver
P
Emergency stop signal
Section C
Electrics
9803/6400
Section C
4 - 7
Issue 1
Engine Control
C
C
G
G
J
J
K
K
D
D
E
E
F
F
N
N
P
P
H
H
J
J
M
M
M
M
Содержание JS 200 Series
Страница 57: ...9 1 Section 3 Routine Maintenance 9803 6400 Section 3 9 1 Issue 2 Component Location Diagram...
Страница 67: ...2 1 Section B Body Framework 9803 6400 Section B 2 1 Issue 2 Undercarriage Dimensions JS200 JS220...
Страница 68: ...2 2 Section B Body Framework 9803 6400 Section B 2 2 Issue 2 Undercarriage Dimensions JS200LC JS220LC...
Страница 69: ...2 3 Section B Body Framework 9803 6400 Section B 2 3 Issue 2 Undercarriage Dimensions JS240 JS260...
Страница 70: ...2 4 Section B Body Framework 9803 6400 Section B 2 4 Issue 2 Undercarriage Dimensions JS240LC JS260LC...
Страница 113: ......
Страница 137: ...5 3 Section C Electrics 9803 6400 Section C 5 3 Issue 2 Pump Control FLOW CHART...
Страница 140: ...5 6 Section C Electrics 9803 6400 Section C 5 6 Issue 1 Pump Control Cushioned Boom Starting continued Flow Chart...
Страница 143: ...5 9 Section C Electrics 9803 6400 Section C 5 9 Issue 1 Pump Control Pressure Increasing System continued Flow Chart...
Страница 150: ...5 16 Section C Electrics 9803 6400 Section C 5 16 Issue 1 Pump Control Power Supply Cut Delay Flow Chart...
Страница 154: ...5 20 Section C Electrics 9803 6400 Section C 5 20 Issue 1 Pump Control Swing brake Swing lock continued Flow Chart...
Страница 155: ...5 21 Section C Electrics 9803 6400 Section C 5 21 Issue 1 Pump Control Lever Lock Circuit Diagram Time Chart...
Страница 157: ...5 22 Section C Electrics 9803 6400 Section C 5 22 Issue 1 Pump Control Lever Lock continued Flow Chart...
Страница 201: ...10 7 Section C Electrics 9803 6400 Section C 10 7 Issue 1 CAPs II Diagnostic system K C...
Страница 215: ...Section E Section E Hydraulics 9803 6400 Issue 2 3 2 3 2 Schematics...
Страница 217: ...Section E Section E 9803 6400 Issue 2 3 3 3 3 Hydraulics Schematics...
Страница 218: ...3 5 Section E Hydraulics 9803 6400 Section E 3 5 Issue 1 Schematics Shuttle Block JS200 JS240...
Страница 232: ...10 1 Section E Hydraulics 9803 6400 Section E 10 1 Issue 1 Hydraulic Pump JS200 JS240...
Страница 233: ...10 2 Section E Hydraulics 9803 6400 Section E 10 2 Issue 1 Hydraulic Pump JS200 JS240...
Страница 234: ...10 3 Section E Hydraulics 9803 6400 Section E 10 3 Issue 1 Hydraulic Pump JS200 JS240...
Страница 263: ...30 2 Section E Hydraulics 9803 6400 Section E 30 2 Issue 1 Control Valve JS200 JS240...
Страница 264: ...30 3 Section E Hydraulics 9803 6400 Section E 30 3 Issue 1 Control Valve JS200 JS240...
Страница 265: ...30 4 Section E Hydraulics 9803 6400 Section E 30 4 Issue 1 Control Valve JS200 JS240...
Страница 266: ...30 5 Section E Hydraulics 9803 6400 Section E 30 5 Issue 1 Control Valve JS200 JS240...
Страница 267: ...30 6 Section E Hydraulics 9803 6400 Section E 30 6 Issue 1 Control Valve JS200 JS240...
Страница 268: ...30 7 Section E Hydraulics 9803 6400 Section E 30 7 Issue 1 Control Valve JS200 JS240...
Страница 276: ...31 8 Section E Hydraulics 9803 6400 Section E 31 8 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 277: ...31 9 Section E Hydraulics 9803 6400 Section E 31 9 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 278: ...31 10 Section E Hydraulics 9803 6400 Section E 31 10 Issue 1 Control Valve JS200 JS240 Operation continued Travel Fig 4...
Страница 279: ...31 11 Section E Hydraulics 9803 6400 Section E 31 11 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 280: ...31 12 Section E Hydraulics 9803 6400 Section E 31 12 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 281: ...31 13 Section E Hydraulics 9803 6400 Section E 31 13 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 282: ...31 14 Section E Hydraulics 9803 6400 Section E 31 14 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 283: ...31 15 Section E Hydraulics 9803 6400 Section E 31 15 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 286: ...31 18 Section E Hydraulics 9803 6400 Section E 31 18 Issue 1 Control Valve JS200 JS240 Operation continued...
Страница 314: ...50 2 Section E Hydraulics 9803 6400 Section E 50 2 Issue 1 Solenoid Valve 8 spool JS200 JS240 Schmatics Technical Data...
Страница 327: ...51 12 Section E Hydraulics 9803 6400 Section E 51 12 Issue 1 Solenoid Valve 8 spool...
Страница 328: ...55 1 Schematic Section E Hydraulics 9803 6400 Section E 55 1 Issue 1 Shuttle Valve...
Страница 330: ...55 3 Schematic Section E Hydraulics 9803 6400 Section E 55 3 Issue 1 Cushion Valves...
Страница 363: ...75 10 Section E Hydraulics 9803 6400 Section E 75 10 Issue 1 Hydraulic Rams Ram Piston Head Nut JS00980...
Страница 442: ...2 2 Schematics specifications Section F Transmission 9803 6400 Section F 2 2 Issue 1 Motor Gearbox...
Страница 452: ...3 10 Section F Transmission 9803 6400 Section F 3 10 Issue 1 Motor Gearbox Fig 8 1 1st Speed Fixed Mode...
Страница 481: ...7 15 Section F Transmission 9803 6400 Section F 7 15 Issue 2 Motor...
Страница 482: ...7 16 Section F Transmission 9803 6400 Section F 7 16 Issue 1 Motor...
Страница 530: ...Contents Page No Routine Maintenance See Section 3 Technical Data 1 1 i Engine 9803 6400 i Issue 1 Section K Section K...