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Mcs-Plus-gb Ver.21/02/2002
The MICROSPEED PLUS series of amplifiers are marked CE
because they conform to European Directives for
Electromagnetic Compatibility and Low Voltage.
This manual describes the mechanical and electrical
characteristics of the Microspeed Plus servoamplifier series.
It is important that the installation procedures are only
performed by qualified personnel in accordance with local
safety guidelines.
Whoever installs the equipment must follow all of the
technical instructions printed in this manual.
For more information, please contact AXOR's technical
department.
Service Manual
MICROSPEED
Plus
1
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Table of Contents
Related Manuals for Axor Microspeed Plus Series
Summary of Contents for Axor Microspeed Plus Series
- Page 1 Mcs-Plus-gb Ver.21/02/2002 The MICROSPEED PLUS series of amplifiers are marked CE because they conform to European Directives for Electromagnetic Compatibility and Low Voltage. This manual describes the mechanical and electrical characteristics of the Microspeed Plus servoamplifier series. It is important that the installation procedures are only performed by qualified personnel in accordance with local safety guidelines.
- Page 2 Index Indice 1) Description 2) Indicator LEDs and Regulations 3) Installation Service Manual MICROSPEED Plus...
- Page 3 Index 4) Start up procedures 5) Adjustments 6) Troubleshooting 7) Option Service Manual MICROSPEED Plus...
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Page 4: General Description
General Description 1.0 Security standards Danger Sign Installers must scrupulously adhere to prescribed directives and must communicate them to the users. Warning of Current being present Warning General Security Directives Along with what is prescribed in the manual, pay attention to the security directives for prevention of accidents and risks. - Page 5 General Description Service Manual MICROSPEED Plus...
- Page 6 General Description 1.1 Introduction Capitolo 1 Service Manual MICROSPEED Plus...
- Page 7 General Description Characteristic and Options Service Manual MICROSPEED Plus...
- Page 8 General Description 1.2 Technical Data Microspeed 60 20 - 80 Vdc* Note a) Microspeed 140 40 - 180 Vdc* Microspeed 200 60 - 270 Vdc* Size I nom. (A) I peak(A) +/-1 +/-2 2.5/5 +/- 2.5 +/- 5 6/12 +/- 8 +/- 16 10/20 +/- 10...
- Page 9 General Description 1.3 Microspeed Plus Description Service Manual MICROSPEED Plus...
- Page 10 General Description 1.4 Drive Dimensions A CC B IL D ER Service Manual MICROSPEED Plus...
- Page 11 General Description A CC B IL D ER Service Manual MICROSPEED Plus...
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Page 12: Ordering Code
MCS PLUS Model: 060-140-200 Size: 01/02- 2.5/5 -06/12 -10/20 -14/28 -20/40 Heatsink: N=Normal, B=Booster Protection: S=Standard, T= Tropicalized 1000: Axor identification number Feedback: T0= Tachogenerator, A0=Armature, E0=Encoder Control mode: RD= Rifferential mode, I0= Demand current, PD=Pwm+Dir Service Manual MICROSPEED Plus... - Page 13 General Description 1.6 Connections Service Manual MICROSPEED Plus...
- Page 14 General Description 1.7 Signal inputs and outputs OK(OUT) TPRC(IN) A) Motor Current Limit Mode: Ving=10 x I required I peak B) Motor Current Limit Mode: Service Manual MICROSPEED Plus...
- Page 15 General Description C) Current Reference +10V(OUT) -10V(OUT) ENABLE(IN) +REF(IN) -REF(IN) +DT(IN) -DT(IN) Continued Service Manual MICROSPEED Plus...
- Page 16 General Description 1.7a Signal inputs and outputs (6 poles) Note: The inputs 11-12-13-14, are enabled if the Encoder Option is present. +V(OUT) Power supply encoder (Optional) CHA(IN) (Optional) CHB(IN) (Optional) +LM SW (IN) Service Manual MICROSPEED Plus...
- Page 17 General Description -LM SW (IN) 1.8 Power Supply Inputs and Outputs GROUND Service Manual MICROSPEED Plus...
- Page 18 Adjustments 2.0 Potentiometer Adjustments Service Manual MICROSPEED Plus...
- Page 19 Adjustments Continued Service Manual MICROSPEED Plus...
- Page 20 Adjustments 2.1 Protections ----Reversible Protection Intervention: -Over Current limitation -Over/under voltage input Microspeed 60 20 Min 80 Max Microspeed 140 40 Min 180 Max Microspeed 200 57 Min 270 Max ----Irreversible Protection Intervention: -Short circuit -Over temperature -Missing or reversal tachogenerator/Encoder Service Manual MICROSPEED Plus...
- Page 21 Adjustments 2.2 L.E.D. indicators -OK (GREEN) Normally ON. - IN (RED) Normally OFF. - ST (RED) Normally OFF. - OC (RED) Normally OFF. - MD (RED) Normally OFF. Service Manual MICROSPEED Plus...
- Page 22 Installation 3.0 Installation Notes • • • • • 3.1 Ventilation Service Manual MICROSPEED Plus...
- Page 23 Installation MicroPower Plus Power Supply (optional) Service Manual MICROSPEED Plus...
- Page 24 Installation 3.2 Power Supply Construction and Rating WARNING:Use only Un-regulated power supplies with the Microspeed Plus Drive.The power supply is used to absorb the motor's BEMF. Als, with this scheme, no braking resistor are needed. Transformer: DO NOT USE AN AUTO TRANSFORMER DO NOT CONNECT ANY TRANSFORMER PRIMARY, OR...
- Page 25 Installation Voltage : V1(Dc) = VMotor 0,9x1.36 Service Manual MICROSPEED Plus...
- Page 26 Installation Power Transformer: • • • • • POWER: If the power of a transformer exceeds a determined value, the inserted straightening point could be damaged in the enabling phase, due to overcurrent from the capacitors. • max. power per trasformer is 7KVA; P(VA)=Power absorbed motor 1+Power absorbed motor2+etc..
- Page 27 Installation Discharge resistor Service Manual MICROSPEED Plus...
- Page 28 Installation Fuses F 1 = (VA) trasformer x 1,1 Vac (primary) ac X MCS 2,5/5 =3,16A X MCS 5/10 X MCS 8/16 =10A X MCS 10/20 =16A X MCS 14/28 =20A X MCS 20/40 =25A Service Manual MICROSPEED Plus...
- Page 29 Installation 3.3 Multiple Connections DIRECTLY I n c o r r e c t W i r i n g Technique Use This Service Manual MICROSPEED Plus...
- Page 30 Installation 3.4 Ground and Shield Connections Service Manual MICROSPEED Plus...
- Page 31 Installation Service Manual MICROSPEED Plus...
- Page 32 Installation 3.5 Instructions for EMC Requirements Network Filters Service Manual MICROSPEED Plus...
- Page 33 Installation Instructions for EMC requirements (continued) I(A) = P tot 1.73 x V primary Continued Service Manual MICROSPEED Plus...
- Page 34 Installation Instructions for EMC requirements (continued) Mechanical and Electrical Characteristics Type Current Leakage Curr. Power loss Weight (mA) SCHAFFNER FN355 3(40°C) 0.07 (400V 50Hz) 0.55 SCHAFFNER FN2070 3(40°C) 0.4 (250V 50/60Hz) 0.55 TIMONTA FMW4 4(40°C) <0.5 (400V 50/60Hz) 1 TIMONTA FSS2 3(40°C) <0.5 (250V 50/60Hz) TIMONTA FSS2 6(40°C) <3 (250V 50/60Hz)
- Page 35 Installation Instructions for EMC requirements (continued) The TIMONTA FSS2-65-3 TIMONTA FSS2-65-6 The SCHAFFNER FN2070-3: Mechanical dimension Service Manual MICROSPEED Plus...
- Page 36 Installation 3.6 Examples of Microspeed Plus Connections Do Not Service Manual MICROSPEED Plus...
- Page 37 Installation 3.7 Common Mode Reference Service Manual MICROSPEED Plus...
- Page 38 Installation 3.8 Current Reference (Torque Mode) Ving =10 x I request 10 x 9 = 3,2V I pk MCS In this case the loop of internal velocity automatically excludes itself . Service Manual MICROSPEED Plus...
- Page 39 Installation 3.9 Current Output Limitation only positive In this case the loop of internal velocity remains active. Service Manual MICROSPEED Plus...
- Page 40 Installation 3.9a Current Output Limitation (continued) In this case the loop of internal velocity remains active. Service Manual MICROSPEED Plus...
- Page 41 Installation 3.10 Limit Switch Input +/- =NOT ENABLE =+/- LIMIT SW. ENABLE Service Manual MICROSPEED Plus...
- Page 42 Installation 3.11 Power Connections Service Manual MICROSPEED Plus...
- Page 43 Start up procedures 4.0 Preliminary Checks • • • How to proceed • • What to check 4.1 Starting Procedures • • Service Manual MICROSPEED Plus...
- Page 44 Start up procedures • • • • • Service Manual MICROSPEED Plus...
- Page 45 Adjustments 5.0 Personalizazion and Settings Soldering points Personalization base adjustments Service Manual MICROSPEED Plus...
- Page 46 Adjustments 5.1 Adjustement components Service Manual MICROSPEED Plus...
- Page 47 Adjustments Adjustement components (Continued) Service Manual MICROSPEED Plus...
- Page 48 Adjustments 5.2 Solder Bridges 17 Solder Bridges 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 S2- S4 Service Manual MICROSPEED Plus...
- Page 49 Adjustments S14 -S15 S16- S17 Note: Closed only for Pwm+Dir Optional. NOTE: Further along in the manual all desired speed feedback are highlighted the soldering points to close. Service Manual MICROSPEED Plus...
- Page 50 Adjustments 5.3 Speed adjustment with tacho feedback n° Vref Clockwise CounterClockwise Service Manual MICROSPEED Plus...
- Page 51 Adjustments 5.4 Speed adjustment with Armature feedback S7 Closed, S12 open, RA resistor MCS PLUS 60 RA (k ohm) = 166 x Vref E - 1,4 Vref MCS PLUS 140 RA (k ohm) = 159 x Vref E - 3,3 Vref MCS PLUS 200 RA (k ohm) = 158 x Vref...
- Page 52 Adjustments 5.4 Speed adjustment with Armature feedback RCA resistor RCA (k ohm) = 0,5 x n Ke Vref Ipk Ri Example: RCA (kohm) = 0,5 x 4000 x 50 =200 Kohm 10 x 20 x 2.5 5.5 Adjusting Speed Balance (Offset) Service Manual MICROSPEED Plus...
- Page 53 Adjustments 5.6 Nominal and Peak Current Adjustment Nominal Current Peak Current Service Manual MICROSPEED Plus...
- Page 54 Adjustments 5.7 Ramp time Adjustment S2, S4 (closed). (RAMP) FUNCTION RANGE NOTE Res. RAMP 680K 820K 1MOHM TIME 0,2-2,6 Sec. 0,3-3,2 Sec. 0,4-3,9Sec Service Manual MICROSPEED Plus...
- Page 55 Adjustments 5.8 Dynamic Constant Adjustments dinamiche Usually, these settings are made by the factory and do not need to be changed. Only re-tuning by KV and DER potentiometer is required. “KV potentiometer” ”DER potentiometer” “DER and KV potentiometers” Service Manual MICROSPEED Plus...
- Page 56 Adjustments 5.8 Dynamic Constant Adjustments (Continue) "KV potentiometer" "Der potentiometer" Caution Service Manual MICROSPEED Plus...
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Page 57: Troubleshooting
Troubleshooting 6.0 Troubleshooting Service Manual MICROSPEED Plus... - Page 58 Options 7.1 Encoder Feedback (option) Don’t exceed the load declared. Tecnical specification Encoder inputs Power supply levels Max. frequency Encoder power supply Max 220 mA Max.220 mA Operating temperature Terminals description Code Description Pin out Solder bridge description Code Description Standard Service Manual MICROSPEED...
- Page 59 Options Encoder Connections Service Manual MICROSPEED Plus...
- Page 60 Option Encoder Connection from External Power Supply Service Manual MICROSPEED Plus...
- Page 61 Option Speed Adjustment with Encoder Feedback Service Manual MICROSPEED Plus...
- Page 62 Option 7.2 Command with PWM + Direction (Option) which must be able to elaborate the motor's speed ring Service Manual MICROSPEED Plus...
- Page 63 Option Signal Connector Description. Note: -The other pins connector are N.C -For the leds indicator, in this option,see Chapter 2.2 -The only active adjustemente in this option are RIN and RIP. -If closed S16 or S17 you insert for PWM and DIR input a pull-up resistor of 3.3 Kohm to internal +14V.
- Page 64 CE CONFORMITY DECLARATION The manufacturer: AXOR Industries Address: Via Cà Sordis 6/g, 36054 Montebello Vicentino (VI) ITALY DECLARE under their own responsability that the following line of products: MICROSPEED PLUS with the relative options and accessories series installed in accordance with the operating instructions furnished...