Siemens Sinumerik 840 sl Configuration Manual

12.95
4.1 Components of the SINUMERIK 810D
4-53
E Siemens AG, 2002. All rights reserved
SINUMERIK 810D Manual Hardware Configuration (PHC) -- 11.02 Edition
The following table shows drive functions and values which differ according to
the individual modules.
Table 4-1 Function dif ferences for SIMODRIVE 611 digital
Function
Standard 2 Performance 1 Performance 2
(2-axis)
CCU3
(6-axis/810D)
1-axis 2-axis
(FDD
only)
1-axis 2-axis
(FDD
only)
Pulse suppression via
NCK (Safety)
No No Yes Yes
Encoder limit frequen-
cy for direct measu-
ring system
200kHz 300kHz 350kHz 300kHz
Motor data blocks
expansion from 2 to 4
for MSD
No No Yes Yes
Speed actual value fil-
ter for analog 611U
No No Yes Yes
i
2
t power module
limitation
No No Yes Yes
Minimum current
controller cycle
125←secs 62.5
←secs
125←secs 62.5←secs
31.25←secs
1)
Standard 156.5←secs
(Optional 125←secsΦ
Minimum speed
controller cycle
125
←secs
500
←secs
62.5
←secs
125
←secs
62.5←secs
31.25←secs
1)
Standard 312←secs
(Optional 125←sec)
Minimum position
controller cycle
2
msecs
4
msecs
0.5
msecs
1
msecs
0.5
msecs
1.5msecs up to 3 axes;
2.5msecs 3 axes and
above
(2.5msecs standard)
Speed controller rise
time
1.4
msecs
4
msecs
0.8
msecs
1.4msecs 0.8msecs approx. 1.4msecs
Characteristic
frequency of closed
speed controller loop
550Hz 160Hz 1kHz 550Hz 1kHz at 125←secs approx.
550Hz;
at 312←secs approx.
300Hz
Max. motor speed
(4--pole)
18000rpm 36000
rpm
18000
rpm
42000rpm 18000rpm
Max. electrical funda-
mental frequency for
motor
666Hz 1333Hz 666Hz 1400Hz 666Hz at 125←secs
current controller cycle
Smooth running 0.2←m 1.5←m 0.1←m 0.2←m 0.1←m approx. 1.5←m
Pulse multiplication
factor
128 2048 2048 128
1) As from drive software version 6.4.2 for FDD single/axis
SIMODRIVE 611D
drive functions
4De
s
c
r
i
p
tion o
f
the SINUM
E
RI
K
8
10D
11.02

Siemens Sinumerik 840 sl Specifications

General

Brand	Siemens
Model	Sinumerik 840 sl
Category	Control Unit
Language	English