SSD COMPANY LIMITED Servo drive 637f User Manual
1
General Information
________________________________________________________________________________________________________________________________________________________________________________________________________________________
10
Product Manual Type: 637f
07-02-10-01-E-V0505.doc
1 General
Information
1.1
System Description
The 5
th
generation of the digital servo drive serves to regulate the current, speed and position of
AC servo motors, (standard: with resolver)
All control circuits and functions are realized digitally.
System variants
System variants
Rack - version: 637f/D6R....
Compact - version: 637f/K D6R....
637f/ K D6R
AC
DC
Us 24VDC
R
Su pply volta ge:
1* oder 3 *230 VAC/ 50..60 Hz
3* 400... 460VA C/50 ..60H z
M
637f/ K D6R
AC
DC
Us 24VDC
R
Su pply volta ge:
1* oder 3 *230 VAC/ 50..60 Hz
3* 400... 460VA C/50 ..60H z
M
Fan
Power supp ly
p lug -in module
N E B
p lug -in module
N E B
Rack, R6
or
R6 EM V
Servodrives
Fan
Servo-
drive
drive
Power supply unit
Explanations for the rack and power supply modules are documented in separate descriptions.
If required, the returned braking energy can be drawn off into additional external ballast resistors.
The AC-supply voltage is fed directly or via transformer to the associated power supply module.
The devices are designed to be operated on networks which are grounded at the
centre point (TN networks) !
centre point (TN networks) !