4-76
ECODRIVE03 DKC**.040, DKC**.100, DKC**.200
ECODRIVE03 Drive Controllers
Input circuit for sine signals G2Sin+ (A+), G2Sin- (A-):
AP5299F1.FH7
R1
R4
R2
R3
-
+
E+
E-
C2
C1
R5
Schematics
R1:
no data
R2:
no data
R3:
no data
R4:
no data
R5:
120R
C1:
no data
C2:
no data
Fig. 4-114: Input circuit for sine signals
Input circuit for square-wave signals G2Sin+ (A+), G2Sin- (A-):
AP5300F1.FH7
E+
E-
R5
A
B
Schematics
R5:
120R
Fig. 4-115: Input circuit for square-wave signals
Features of the differential input G2Sin+ (A+), G2Sin- (A-):
Input voltage
max. allowed amplitude encoder
signal (U
SSencoder signal
)
(1,0 + 0,2) Vss
ti
B
2
1
r
e
t
r
e
v
n
o
c
D
A
n
o
it
a
u
l
a
v
E
z
H
k
0
0
2
y
c
n
e
u
q
e
r
f
ti
m
i
L
R
0
2
1
e
c
n
a
t
s
i
s
e
r
t
u
p
n
I
Resolution over a encoder cycle
See the following note
Fig. 4-116: Features of the differential input (Sine encoder)
Note:
Resolution over a period under the assumption of the following
conditions:
•
Differential signal 1.0V
SS
•
Reference voltage for the differential signal 2.7 V
•
ignal
SSencoders
SS
12
U
V
2
,1
2
cycle
Encoder
resolution
Position
•
=
Example: If U
SSencoder signal
= 1 V
SS
6826
V
1
V
2
,1
2
ycle
c
Encoder
resolution
Position
SS
SS
12
=
•
=
=> see also firmware functional description "Optional encoder"
(Encoder 2)
G2Sin+ (A+), G2Sin- (A-):
Sine encoder:
|
(479) 422-0390
Summary of Contents for BZM 01.3-01-07
Page 343: ......
Page 344: ...Printed in Germany 2 8 0 1 0 7...
