
Motor Components (Options)
Encoders
1FK7 Synchronous Motors
4-6
Configuration Manual (PFK7), 10/2005 Edition, 6SN1197-0AD06-0BP1
4.2.3
Absolute encoder
Function:
•
Angular measuring system to impress current
•
Speed actual value sensing
•
Absolute measuring system for the position control loop
Fig. 4-3
Output signals, absolute encoders
Table 4-6:
Technical data, absolute encoder
Features
Absolute encoder
EnDat (A–2048)
Absolute encoder
EnDat (A–512)
Simple absolute
encoder (A–32)
Operating voltage
5V ± 5%
5V ± 5%
5V ± 5%
Current consumption
max. 300 mA
max. 200 mA
max. 300 mA
Resolution, incremental
(periods per revolution)
2048
512
32
Resolution, absolute
(coded revolutions)
4096
4096
4096
Incremental signals
1 Vpp
1 Vpp
1 Vpp
Serial absolute position
interface
EnDat
EnDat
EnDat
Angular error
± 40"
± 80"
± 400"
Note
As a result of the reduced maximum operating temperature of absolute encoders with respect
to incremental encoders, the thermally permissible rated motor torque is reduced by 10%.
&ORFNN+]0+]
&ORFN
'DWD
W
W
W
W
W
Q
Q
Q
Q
06%
/6%
Содержание MASTERDRIVES MC 1FK7
Страница 1: ... VLPRGULYH PDVWHUGULYHV RQILJXUDWLRQ 0DQXDO GLWLRQ 6 QFKURQRXV 0RWRUV 6 02 5 9 0 67 5 5 9 6 0 ...
Страница 2: ......
Страница 10: ...Foreword 1FK7 Synchronous Motors viii Configuration Manual PFK7 10 2005 Edition 6SN1197 0AD06 0BP1 ...
Страница 162: ...Index I 2 1FK7 Synchronous Motors Configuration Manual PFK7 10 2005 Edition 6SN1197 0AD06 0BP1 ...
Страница 164: ......
Страница 165: ......