Operation and parameter setting
l
With our user-friendly software for setup through the serial interface of a PC
l
Direct operation by means of two keys on the servo amplifier and a 3-character LED display
for status display in case of no PC available
l
Fully programmable via RS232 interface
Completely digital control
l
Digital current controller (space vector pulse-width modulation, 62.5 µs)
l
Freely programmable digital speed controller (62.5 µs or 250 µs)
l
Integral position controller with adaptation possibilities for customer needs (250 µs)
l
Pulse direction interface integrated for connection of a servomotor to a stepping motor
control
l
Evaluation of the resolver signals and sine-cosine signals of a high-resolution encoder
l
Encoder simulation (incremental or SSI)
Comfort functions
l
2 analog monitor outputs
l
4 programmable digital inputs (normally, two are defined as limit-switch inputs)
l
2 programmable digital outputs
l
Freely programmable combinations of all digital signals
Expansions
l
-I/O-14/08- expansion card,
ð
p. 98
l
PROFIBUS DP expansion card,
ð
p. 101
l
SERCOS expansion card,
ð
p. 102
l
DeviceNet expansion card,
ð
S. 104
l
EtherCAT expansion card,
ð
S. 107
l
SynqNet expansion card,
ð
S. 108
l
-2CAN- Expansion module, separated connectors for CAN bus and RS232,
ð
p. 110
l
Third party expansion cards (ModBus, FireWire, LightBus etc. - contact distributors for furt-
her information)
20
SERVOSTAR
®
640/670 Instructions Manual
Technical description
12/2010
Kollmorgen
