Danaher SERVOSTAR 300 Series, Product Manual

Page: 53 / 124

8.11 Feedback
Every closed servo system will normally require at least one feedback device for sending
actual values from the motor to the servo drive. Depending on the type of feedback
device used, information will be fed back to the servo amplifier using digital or analog
means. Up to three feedback devices can be used at the same time. SERVOSTAR 300
supports the most common types of feedback device whose functions must be assigned
with the parameters
FBTYPE (screen page FEEDBACK), primary Feedback
EXTPOS (screen page POSITION CONTROLLER), secondary Feedback
GEARMODE (screen page ELECTRONIC GEARING)
in the setup software. Scaling and other settings must always be made here.
Configuration Location
ASCII
Parameter Commu-
tation
Speed
control
Position-
control
electr.
gearing
One Feedback
motor FBTYPE
X X X
Two Feedbacks
(Position externally)
motor FBTYPE X X
externally EXTPOS X
Two Feedbacks
(Gearing externally)
motor FBTYPE X X X
externally GEARMODE
X
Three Feedbacks
(Position and Gea-
ring externally)
motor FBTYPE X X
externally EXTPOS X
externally GEARMODE X
For a detailed description of the ASCII parameters, please refer to the online help of the
setup software.
The table below provides an overview of the supported feedback types, their correspond-
ing parameters and a reference to the relevant connection diagram in each case. On
each of these, the pin assignment shown on the encoder side relates to the Danaher
Motion motors.
primary secondary
Feedback type
Connec-
tor
Wiring
diagram
FBTYPE
EXTPOS,
GEARMODE
Resolver X2
ð
p.53
0 -
SinCos Encoder BISS X1
ð
p.54
20, 22*,
23*, 24*
-
SinCos Encoder ENDAT X1
ð
p.55 4, 21* 8
SinCos Encoder HIPERFACE X1
ð
p.56 2 9
SinCos Encoder w/o daten channel X1
ð
p.57
1, 3, 7, 8 6, 7
SinCos E Hall X1
ð
p.58 5, 6 -
ROD** (AquadB) 5V X1
ð
p.59 17 -
ROD (AquadB) 5V + Hall X1
ð
p.60 15 -
ROD (AquadB) 5V X5
ð
p.61
13, 19 3
ROD (AquadB) 5V + Hall X5/X1
ð
p.62 18 -
ROD (AquadB) 24V X3
ð
p.63 16 2
ROD (AquadB) 24V + Hall X3/X1
ð
p.64 14 -
SSI X5
ð
p.65 9* 5
Hall X1
ð
p.66
11* -
Sensorless (w/o Feedback) - - 10* -
Step/Direction 5V X5
ð
p.68 - 4
Step/Direction 24V X3
ð
p.69 - 1
* Can only be set on the terminal screen of the setup software
** ROD is an abbreviation for “incremental encoder”.
52 SERVOSTAR
®
300 Product Manual
Electrical installation
10/2007
Danaher Motion