MSG Equipment MS002 COM User manual
MSG MS002 COM
TEST BENCH FOR DIAGNOSTICS OF ALTERNATORS,
STARTERS AND VOLTAGE REGULATORS
QUALITY UNIQUENESS
INNOVATION TRAININGSERVICE
WARRANTY
2017.05.16
USER MANUAL
2
CONTENTS
1. DESCRIPTION .......................................................................................................................................................3
2. TECHNICAL CHARACTERISTICS.........................................................................................................................4
3. RECEIPT AND INSPECTION.................................................................................................................................5
4. TEST BENCH DESCRIPTION................................................................................................................................5
4.1 Mounting Face...........................................................................................................................................5
4.2 Sockets.........................................................................................................................................................7
4.3 Adjustment Knobs....................................................................................................................................7
4.4 Buttons........................................................................................................................................................8
4.5 Display. Data Output................................................................................................................................9
5. SETTING INTO OPERATION..............................................................................................................................14
5.1 Connection.................................................................................................................................................14
5.2 Starter Testing ..........................................................................................................................................14
6. STEP-BY-STEP INSTRUCTION.........................................................................................................................15
6.1 Alternator Testing ....................................................................................................................................15
6.2 Starter Testing ..........................................................................................................................................16
6.3 Voltage Regulator Testing.....................................................................................................................16
7. TEST CERTIFICATE...............................................................................................................................................17
APPENDIX 1 ................................................................................................................................................................18
APPENDIX 2 ................................................................................................................................................................20
APPENDIX 3 ................................................................................................................................................................23
User Manual - Test Bench MSG MS002 COM
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User Manual - Test Bench MSG MS002 COM
1. DESCRIPTION
Test Bench MSG MS002 COM is a high power multifunctional test bench. The equipment includes
the following diagnostic functions: testing of starters, alternators and voltage regulators without
applying any additional measuring devices.
The test bench was invented on the basis of the requirements of modern service stations: con-
struction implies mounting of majority of units without using additional fixing elements. The test
bench tests units of 12V and 24V; diagnoses the latest alternators and voltage regulators, which are
controlled by car ECU; it has ports to connect alternators of different brands and manufacturers:
«COM» («LIN», «BSS»), «P-D», «DFM», «D+», «RLO», «C», «SIG».
Diagnostics is carried out through load simulation of car consumers, change of rotation speed,
sending of control signals (external control alternators), tracking of electrical characteristic. Testing
results are transmitted to LCD display real-time.
Testing modes are switched with membrane keyboard on the control panel of the test bench. The
selected mode is lightened with the corresponding indicator.
Fig. 1. MS002 COM - Front view
4
2. TECHNICAL CHARACTERISTICS
Supply voltage, V 380±10%
Supply type Three-phases
Battery model (not concluded in the set) Any, up to 60 A*Hr
Battery charge 1 Уеs
Battery charge 2 No
Dimensions, mm (length, width, height) 550*440*1000
Weight, kg 125
Testing of alternators
Voltage, V 12/24
Drive power, kW 5.5
Load 12V / 24V, А 0-200/0-100
Load adjustment Smoothly
Drive rotation, rpm 0-3000
Drive rotation direction Both directions
Transmission type (drive/alternator) Belt
Belt type V belt
Poly-V belt
Connection terminals COM (LIN, BSS), P-D, DFM, D+,
RLO, C, SIG, F
Read parameters
- Voltage
- Alternating current
- Constant current
- Drive rotation
- COM voltage regulators: protocol,
speed of exchange, protocol type, errors
Testing of starters
Voltage, V 12/24
Power, kW Up to 4
User Manual - Test Bench MSG MS002 COM
5
User Manual - Test Bench MSG MS002 COM
Check the set received. It must contain:
• test bench
• wires to connect an alternator, starter, voltage regulator to the bench sockets
• User Manual
3. RECEIPT AND INSPECTION
Measured parameters
- Voltage
- Alternating current
- Constant current
Testing of voltage regulators
Voltage, V 12/24
Tested parameters
- Stabilizing voltage
- Current through rotor winding
- COM voltage regulators: protocol,
speed of exchange, protocol type, errors
Voltage meter accuracy, V 0.1
Ampere meter accuracy, А 0.1
Short circuit protection Yes
Short circuit sound alert Yes
Connection terminals COM (LIN, BSS), P-D, DFM, D+, RLO, C, SIG
Total check, sec 30 and longer
Inspect the test bench for existence of damage. If it is found, please contact either the manufacturer
or trade representative before launching the equipment.
WARNING! In case of obvious damage, use of equipment is forbidden.
4. TEST BENCH DESCRIPTION
4.1 M F
Mounting face consists of (Fig. 2):
- Chain fixer
- Chain
- Belts
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User Manual - Test Bench MSG MS002 COM
The chain fixer (1) is used to latch the chain (2).
The belts (3) and (4) are used to transfer engine torque of the bench on a tested pulley of an
alternator.
Fig. 2. MS002 COM - Mounting face
Control panel consists of (Fig. 3):
- Test bench emergency button
- Test bench power button
- LCD screen
- Keypad with LED indicators
- Adjustment Knobs
Fig. 3. MS002 COM - Control panel
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User Manual - Test Bench MSG MS002 COM
• D+: used for testing alternators and voltage regulators with L, D+, I, IL, 61 terminals.
LAMP indicator (control lamp simulation on instrument cluster) is lightened next to D+ socket.
• DFM: used to control load on an alternator. It is connected to FR, DFM, M voltage regulator
terminals.
• B+: used for positive potential injection to a voltage regulator. It is connected to IG, S, AS, BVS,
A, 15, 30 voltage regulator terminals.
• GC: used to test alternators with COM, P-D, RLO, C, SIG, 67 terminals.
• В-: used for negative potential injection to a voltage regulator.
• St: used for simulation of rotor winding terminals of an alternator in the mode of testing a
voltage regulator.
• FLD: used to connect voltage regulator brushes or terminals corresponding to the sockets.
• 50: used to test starters. Starter solenoid terminal is connected.
4.2 S
• REGULATION GC: the knob to adjust generation voltage of an alternator or stabilizing voltage
of a voltage regulator. It is used to connect a voltage regulator or alternator to GC socket. The set
voltage parameters reset on short pressing.
• ELECTRICAL LOAD: the knob to adjust electrical load on an alternator (simulates car
consumers). The set load parameters reset on short pressing.
• ROTATION SPEED: the knob to adjust drive rotation and rotation direction. The drive stops and
electrical load parameters reset on short pressing.
4.3 A K
Inspect the test bench for existence of damage. If it is found, please contact either the manufacturer
or trade representative before launching the equipment.
Fig. 4. MS002 COM - Adjustment Knobs
8
• Alternator & starter tester: on/off switch of the
testing mode of starters and alternators. The button is
lightened in active mode with option to choose voltage
and connection to an alternator.
• 12V/24V: buttons to set voltage for testing starters
and alternators. The button is lightened when the
voltage is set.
• Voltage regulator tester: on/off switch of the
testing mode of voltage regulators. The button is
lightened in active mode with option to choose voltage
and connection to a voltage regulator.
• P-D: sends signal to GC connection port to check
alternators with P-D terminal.
• С: sends signal to GC connection port to check
alternators with С terminal.
• RLO: sends signal to GC connection port to check
alternators with RLO terminal.
• SIG: sends signal to GC connection port to check
alternators with SIG terminal.
• СОМ: sends signal to GC connection port to check alternators with СОМ terminal.
• F(67): sends potential to GC connection port to check alternators without voltage regulators.
Voltage is regulated by plus.
• START: on/off switch of positive potential through 50 connection port to gate terminal of
starter solenoid.
• Test bench emergency stop button.
• Test bench on/off switch button.
4.4 B
User Manual - Test Bench MSG MS002 COM
Fig. 5. MS002 COM - Control panel
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User Manual - Test Bench MSG MS002 COM
• REGULATION GC: ensures adjustment of output parameters of a voltage regulator, used when a
voltage regulator is plugged into GC connection port. Parameters reset after a short pressing.
• ELECTRICAL LOAD: the knob for adjusting electrical load on an alternator (simulates vehicle
electrical consumers). Parameters reset after a short pressing.
• RPM: the knob for adjusting drive rotation. Sets direction (to the left/right) and speed of the
drive.
The drive stops and parameters reset after a short pressing.
Voltage regulator tester mode ensures switching of testing windows on the display.
4.5 D. D
• VOLTAGE, DC: generation voltage indicator (alternator testing) or consuming voltage indicator
(starter testing).
• DFM, %: indicator of load on an alternator.
• AMP, DC: constant current indicator. Generation indicator (alternator testing) or consuming
voltage indicator (starter testing).
• AMP, AC: alternating current indicator.
• TACHOMETER: drive rotation indicator. It is not used when testing a starter.
• D: indicator of set generation voltage when testing alternators with P-D terminal (Fig. 6).
• P: stator winding frequency indicator when testing alternators with P-D terminal (Fig. 6).
• С: indicator of set generation voltage when testing alternators with С terminal (Fig. 8).
• RLO: indicator of set generation voltage when testing alternators with RLO terminal (Fig. 9).
• SIG: indicator of set generation voltage when testing alternators with SIG terminal (Fig. 10).
• PROTOCOL: voltage regulator protocol indicator (alternators with COM terminal only) (Fig. 11)
• BAUD: indicator of data exchange speed indicator of a voltage regulator (alternators with COM
terminal only) (Fig. 11).
• COM: indicator of set generation voltage when testing alternators with COM terminal (Fig. 11).
• ID/TYPE: ID and voltage regulator type indicator (alternators with COM terminal only) (Fig. 11).
• ERROR: voltage regulator error indicator (alternators with COM terminal only) (Fig. 11).
• VOLTAGE REG: indicator of set generation voltage (alternators without a voltage regulator only)
(Fig. 12).
Display Data Output when Testing an Alternator or Starter
Display Indicators
10
Fig. 6. Display data output when
testing an alternator with D+
terminal or a starter
Fig. 7. Display data output when
testing an alternator with
P-D terminal
Fig. 8. Display data output when
testing an alternator with
С terminal
Fig. 9. Display data output when
testing an alternator with
RLO terminal
User Manual - Test Bench MSG MS002 COM
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