F
u
nct
ion
D
iag
ra
m
s
Basic posit
ioner
(EPOS
)
2-
12
50
© Siemens AG
2007 All Rights Reserved
S
IN
A
MICS
S List Manua
l (
L
H1), 0
7
/2007
Fi
gure 2-1
3
5
3
645 – Status
w
o
rd
1 (r0
108.3 = 1, r0108
.4
=
1
)
- 3645 -
Function diagram
8
7
6
5
4
3
2
1
fp_3645_01_eng.vsd
DO: SERVO, VECTOR
SINAMICS S
08.05.07 V02.05.00
EPOS - Status word 1 (r0108.3 = 1, r0108.4 = 1)
11
15
r2683
PosZSW1
Bit No.
10
9
8
7
6
5
4
3
0
1
2
From interpolator [3635.7]
From traversing range limits [3630.7]
From interpolator [3635.7]
From interpolator [3635.7]
From interpolator [3635.7]
From interpolator [3635.7]
From “traversing block“ mode [3616.7]
p0115[4]
r2683.0
r2683.1
r2683.4
r2683.5
r2683.11
r2683.2
r2683.6
r2683.9
1 = Velocity limiting active
1 = Tracking mode active
Status word, positioning mode 1
1 = Setpoint static
Reserved
1 = Axis moves forwards
1 = Axis moves backwards
1 = Software limit switch minus reached
1 = Software limit switch plus reached
1 = Position actual value <= cam switching position 1
1 = Position actual value <= cam switching position 2
1 = Direct output 1 via the traversing block
1 = Direct output 2 via the traversing block
Reserved
r2683.7
r2683.8
r2683.10
From interpolator [3635.7]
From dynamic following error monitoring, cam controllers [4025.8]
From “traversing block“ mode [3616.7]
[4020.1]/p2551
From dynamic following error monitoring, cam controllers [4025.8]
12
13
14
r2683.12
1 = Fixed stop reached
1 = Fixed stop, clamping torque reached
1 = Travel to fixed stop active
r2683.13
r2683.14
[4025.1]/p2553
[4025.6]/p2552
From “traversing block“ mode [3616.7]
From “traversing block“ mode [3616.7]
From “traversing block“ mode [3616.7]
[4020.1]
