Festo CAMC-G-S3 Manual page 268

A Technical appendix
When the device is delivered, the parameters for vector length are "relatively roughly" parameterised,
in order to allow operation with many different encoders and to achieve maximum availability in the
case of external interference:
Fig. A.6 Parameter setting for analogue signal monitoring and error detection
The following table summarises the additional data of the encoders in the Festo motor series. It spe­
cifies the nominal values of the vectors, the frequencies of the encoders, the values for e
above), the resulting maximum angle error until error detection responds, DC
diagnostic coverage DC
Motor Encoder 1
series
EMMS-AS Resolver
with resolver
EMME-AS Hiperface
encoder
(SIN/COS
encoder)
Servo mo­ Hiperface
tor with encoder
Hiperface (SIN/COS
encoder encoder)
SKS 36 /
SKM 36
Tab. A.31 Position error up to response of vector length monitoring, as well as corresponding DC
(factory setting)
268
for the motor with encoder system.
AV
p e e
0 min rated
1 2.20 V 5.80 V 6.40 V 138°
16 0.21 V 0.50 V 0.70 V 8.6°
128 0.21 V 0.50 V 0.70 V 1.1°
e Δå Position error for
max mech
feed [mm/rev]
100
38 mm
2.4 mm
0.3 mm
Festo – GDCP-CAMC-G-S3-EN – 1406NH – English
, e (see
min max
and the resulting total
VL
DC DC
VL
20
7 mm 36 % 91%
0.5 mm 91% 93%
0.06 mm 91% 93%
AV