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Manual SCA-SS-70-10  

V 2.3 

01/04     page     11 

 

e-motion Gesellschaft für Antriebstechnik mbH, Zettachring 2, D-70567 Stuttgart, Germany 
Tel.:+49-(0)711-7221535, Fax.:+49-(0)711-7221548 E-mail:[email protected]

 

8.  Versions of text 

V2.2(09/00) additional information input and output signals 
 

V2.3(01/04)  save electrical connection to „Power GND“/ Earth EMV, use of shielded Cables  
(less then 10m) to and from the unit, 

 

 

Summary of Contents for SCA-SS-70-10

Page 1: ...10 servo amplifier is protected against over current overheat and short circuit of the output stage against each other or to the power supply By the usage of advanced technology and power MOS FETs a...

Page 2: ...h means without load 1 4 Additional safety components Electronic components are not free of failure or damage Therefore plants have to be installed with additional device and installation protecting c...

Page 3: ...plication specific features 2 Specification Power supply voltage 11 70 V DC Current impulse 20 A Current nominal 10 A Frequency of power output stage 49 kHz 10 Efficiency 95 Bandwidth of current contr...

Page 4: ...the jumper A potentiometer of 10 kOhm value is to be used Set the jumper instead of to control the set value with the internal OFFSET potentiometer Torque Control IxR Voltage Control shown with ext Po...

Page 5: ...lschaft f r Antriebstechnik mbH Zettachring 2 D 70567 Stuttgart Germany Tel 49 0 711 7221535 Fax 49 0 711 7221548 E mail mgmt e motion controls com Encoder Analog Position Active potentiometers Gain n...

Page 6: ...set value 0 Motor turns cw Motor turns ccw 4 3 Presetting of potentiometers Original delivered servo amplifiers are adjusted to uncritical values and for easy adjustment by the user 4 4 Adjustment 1 A...

Page 7: ...eferring to manual 5 Description of inputs and outputs pin number in 5 1 Inputs 5 1 1 Set value 18 19 The input for set value is internally connected to an differential amplifier Input range of set va...

Page 8: ...of Tacho to close the control loop 5 1 7 Encoder A 6 5 1 8 Encoder B 7 The inputs encoder A B are to be connected to the corresponding outputs of the encoder in operating mode speed control with enco...

Page 9: ...normally turned on which means the output is pulled to GND if there is no fault within the drive system In the case of a fault like under voltage over voltage overheat or over current the internal tr...

Page 10: ...level at pin 12 14 Set value 0V Check set value Current limitation adjusted too low Check potentiometer adjustment I max Speed range too low Check potentiometer adjustment n max Wrong operation mode C...

Page 11: ...D 70567 Stuttgart Germany Tel 49 0 711 7221535 Fax 49 0 711 7221548 E mail mgmt e motion controls com 8 Versions of text V2 2 09 00 additional information input and output signals V2 3 01 04 save ele...

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