BBH SMX Series - Encoder Types and Their Combination, Diagnostic Data

Installation manual
HB-37420-810-01-25F-EN SMX100 Installation manual.docx Page 91 of 260
Version: 25F
4.2.2.3 Encoder types and their combination, diagnostic data
Encoder A
Encoder B
Safe
speed
Safe
direction
Safe
absolute
position
Fault exclusion
DC
1-channel
partial system
2-channel
partial
system
dynamic
2-channel
partial
system
non-
dynamic
(standstill
monitoring)
1 x Proxi
1 x Proxi
X
Fault exclusion mech. shaft breakage,
positive encoder shaft connection
required, if common elements are in
use
n.a.
99%
80-90%
Incremental
NC
X
Fault exclusion mech. shaft breakage,
positive encoder shaft connection
required
60%
99%
80-90%
Incremental
Incremental
X
X
n.a.
99%
95%
Incremental
1 x Proxi
X
n.a.
99%
90-95%
Incremental
2 x counter Proxi 90°
X
X
n.a.
99%
90-95%
Incremental
SIN/COS
X
X
n.a.
99%
99%
Incremental
HTL
X
X
n.a.
99%
90-95%
Incremental
Resolver
X
X
n.a.
99%
99%
Incremental
SSI
X
X
X
n.a.
99%
90-95%
SIN/COS
NC
X
X
Fault exclusion mech. shaft breakage,
positive encoder shaft connection
required
90%
99%
90-95%
SIN/COS
Incremental
X
X
n.a.
99%
95-99%
SIN/COS
1 x Proxi
X
X
n.a.
99%
90-95%
SIN/COS
2 x counter Proxi 90°
X
X
n.a.
99%
95-99%
SIN/COS
HTL
X
X
n.a.
99%
95-99%
SIN/COS
Resolver
X
X
n.a.
99%
99%
SIN/COS
SSI
X
X
X
n.a.
99%
95-99%
SSI
2 x counter Proxi 90°
X
X
X
n.a.
99%
90-95%
SSI
SIN/COS
X
X
X
n.a.
99%
95-99%