Siemens SIMODRIVE 611 Planning Manual page 68

3 Motor Selection, Position/Speed Sensing
3.5 Overview, position sensing
Table 3-3
Control
board
version
3
Drive
control
Perfor–
mance
Digital
FD and
MSD basic
version
Drive
control
standard
Digital
FD
basic
version
3-68
Indirect position (motor rotor position) and motor speed sensing, digital controls
Indirect position (motor rotor position)
and motor speed sensing, digital controls
n*
SIMODRIVE
SINUMERIK
with digital drive
(digital)
coupling module
Positioning with NC
n*
SINUMERIK SIMODRIVE
drive
with digital
(digital)
module
coupling
Spindle positioning with the NC
n*
SIMODRIVE
SINUMERIK
with digital drive
(digital)
coupling module
Positioning with NC
n*
SINUMERIK SIMODRIVE
with digital drive
(digital)
coupling module
Positioning with NC
n*
SIMODRIVE
SINUMERIK
drive
with digital
(digital)
coupling module
Positioning with NC
l  50 m
1FT6
1FK6
Incremental
l  50 m
1PH4/6/7
Incremental
l  50 m
1FT6
1FK6
1PH
Incremental and
multi–turn, absolute
l  25 m
1FT6
1FK6
Incremental
l  25 m
incremental and
multi–turn absolute
1FT6
1FK6
 Siemens AG 2001 All rights reserved
SIMODRIVE 611 Planning Guide (PJU) – 05.01 Edition
05.01
M: Max. possible
measuring steps
G: Encoder system
accuracy
Z: Pulse number
M = 2048 ⋅ Z
per 360 degrees
mech.
Z = 2048
G = " 0.006 degrees
M = 2048 ⋅ Z
per 360 degrees
mech.
Z = 2048
G = " 0.006 degrees
M = 2048 ⋅ Z
per 360 degrees
mech.
Z = 2048
G = " 0.006 degrees
multi–turn absolute
4096 revolutions
M = 128 ⋅ Z
M =
per 360 degrees
mech.
Z = 2048
G = " 0.006 degrees
M = 128 ⋅ Z
per 360 degrees
mech.
Z = 2048
G = " 0.006 degrees
multi–turn absolute
4096 revolutions