6.1 Testing of the alternator assembly in the car ..................6.2 Testing of the voltage regulator separately from the alternator ........... 6.3 "PWM" mode (PWM generator) ......................... 6.4 "Oscillograph" mode............................ 7. SAFETY MEASURES WHEN WORKING WITH MS013 COM ................8. TEST CERTIFICATE ..............................APPENDIX 1 ................................. APPENDIX 2 .................................
User Manual - Adapter MSG MS013 COM 1. DESCRIPTION The Adapter MS013 COM is used for diagnostics of alternator voltage regulators. The device gives an opportunity to test voltage regulators both separately from the alternator and in assembly with the alternator with the test bench for diagnostics of alternators, or directly in the car.
User Manual - Adapter MSG MS013 COM 3. CONTROL UNITS Fig. 1 – Adapter MS013 COM 3.1 Buttons "UP" button is used to select the needed option in the menu. In the РР testing mode increases the value of the needed electric pressure (except "L/D+" mode).
User Manual - Adapter MSG MS013 COM 3.2 Connectors The device has D-SUB 9 pin connector to connect diagnostic cable (CAB) and USB connector to connect diagnostic cable for supply and software update. Two diagnostic cables are also included in the equipment set: Fig.
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User Manual - Adapter MSG MS013 COM Fig. 3 – Nine-wire cable for testing the voltage regulator apart from the alternator The cable has the following marking: • "FLD" (green) is used for connection the voltage regulator brushes and for field winding simulation.
User Manual - Adapter MSG MS013 COM 3.3 ADAPTER MENU The menu consists of 9 modes: "COM": testing of voltage regulators or alternators with "BSS" or "LIN" terminals. The main connectors of this terminals are displayed in the screenshot. "RLO": testing of voltage regulators or alternators with "RLO"...
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User Manual - Adapter MSG MS013 COM "L/D": testing of voltage regulators or alternators with battery charge lamp on through the voltage regulator terminals. "RVC": testing of voltage regulators or alternators with "RVC" terminal. The connector of this terminal is displayed in the screenshot.
User Manual - Adapter MSG MS013 COM 4. SETTING INTO OPERATION Check the set received. It must contain: • аdapter; • AC/DC adapter 5V/2А; • four-wire diagnostic cable with crocodile clip for testing the voltage regulator in the car; •...
User Manual - Adapter MSG MS013 COM • "PROTOCOL": voltage regulator protocol type ("BSS", "LIN"). • "VOLTAGE": voltage of "B+" terminal, V. • "ERROR": potential errors in voltage regulator operation. The are 3 types of potential errors: – "EL": electric;...
User Manual - Adapter MSG MS013 COM 5.4 Display data output in "Oscillograph" mode On entering oscillograph mode, automatic parameter setting is carried out. However, horizontal and vertical limits can be changed manually. Horizontal axis variation range is 1-100ms in increments of minimum 0,2 and can be changed with the buttons "⇧"...
5.6 MS013 COM program update Manufacturers of voltage regulators permanently improve their inventions, add new protocols, thus, causing more troubles for car service centers. In this regard, MSG Equipment specialists constantly learn new protocols and release new versions of the adapter's firmware. You can download a new program version from the website servicems.eu.
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User Manual - Adapter MSG MS013 COM 5. Press and hold the button "⇧" on the control panel and connect USB cable to both the computer USB port and the adapter’s USB port. After it the device will be identified in the update window.
User Manual - Adapter MSG MS013 COM 6. In the resulting window press "Choose…" in the section Upgrade or Verify Action and choose the location of the firmware file "MS013COM.dfu". 7. Press the button "Upgrade". The following notification will appear on finishing the firmware process: 8.
User Manual - Adapter MSG MS013 COM • Check the alternator operation under average rotation frequency of the crankshaft when battery charge is full. Increase load on the alternator by turning on the headlights and other lighting devices. FR value should change as well. If voltage is within the norm, the voltage regulator is faultless.
• The results will be oscillographically displayed on the display of the adapter. 7. SAFETY MEASURES WHEN WORKING WITH MS013 COM In order to avoid possible electric shock or injury as well as damage of the adapter or a tested equipment, the following instructions should be strictly observed: •...
The device is intended for use indoors. 8. TEST CERTIFICATE Adapter MSG MS013 СОМ for diagnostics of voltage regulators meets technical requirements of Directive 2014/30/EU – Electromagnetic Compatibility (EMC) EN Directive 2014/35/EU – Low voltage (LVD) Directive 2006/42/EC – Machinery (MD) and is qualified for exploitation.
User Manual - Adapter MSG MS013 COM APPENDIX 1 Connection terminals for alternators Indicial notation Functional purpose Terminal Battery (+) (Ignition) Input for switch starting Alternator Sense Battery Voltage Sense (Sense) Input for voltage comparison at control point Battery (-)
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User Manual - Adapter MSG MS013 COM (Regulated Voltage Control) Similar to SIG, but voltage change ranges RVC(L) from 11,0 V to 15,5 V. Control signal is sent to L terminal (Communication) Voltage regulator input to control engine operation block. Japanese cars...
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