Service Guide MINI SPEED
Service Guide MINI SPEED
High Performans servo Drives
AXOR
High Performans servo Drives
AXOR
Index
1) Description
1.1 Introduction.........................................................................................
1.2 Technical information..........................................................................
1.3 Inputs and outputs..............................................................................
1.4 Dimensions.........................................................................................
2) Calibration
2.1 Potentiometers calibration..................................................................
2.2 Personality..........................................................................................
Personality header calibration.......................................................
Dinamic response calibration........................................................
Solder bridges JP..........................................................................
3) Installation
3.1 Power supply dimensionality
Single phase......................................................................................
Three phase.......................................................................................
3.2 Cooling and derating curves...............................................................
3.3 Wiring.................................................................................................
Mother board connections............................................................
Standard rack connections...........................................................
Ground.........................................................................................
Examples......................................................................................
4) Service controls
4.1 Preliminary controls............................................................................
4.2 Starting procedure..............................................................................
4.3 Calibration..........................................................................................
5) Signalling and fault research
5.1 Ledʼs diagnstic...................................................................................
5.2 Fault protections.................................................................................
5.3 Fault research....................................................................................
6) Options
6.1 Regenerative modules........................................................................
6.2 External choke (option).....................................................................
6.3 Accessories.......................................................................................
6.4 Note...................................................................................................
Pag.
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36
Options
Regenerative modules
External series inductor
If during the deceleration phase,green OK led switch off ,we suggest to increase the external
capacitor.
When inertia load is elevated ,often external capacitor itʼs not enough and then we must
use the regeneratives modules.
Rack regenerative module
(same size of an amplifier)
Motherboard regenerative module
SPGR 60 / 140 / 200
SHR 60 / 140 / 200
These amplifiers need inductor connected in series to the motor only if the motor has a
internal inductance lower then 0,7-0,8 mH.
So we improve form factor and the servomotor donʼt over heating.
NOTE
IN the electric box,the inductance,must be connected with short wires between amplifier
and inductance too.
CHAPTER 6 - Options