F
u
nct
ion
d
ia
gr
am
s
Basic posit
ioner
(EPOS
)
2-
86
8
© Siemens AG
2012 All Rights Reserved
SINAMICS
S110
List Manual (LH7
), 06/201
2, 6SL3097-
4AP
1
0-0BP3
Fi
g.
2
-1
04
361
5 – Traversin
g blo
ck m
ode
, external
b
lock chang
e (r0
108.4 =
1)
- 3615 -
Function diagram
8
7
6
5
4
3
2
1
fp_3615_98_eng.vsd
DO: SERVO
SINAMICS S110
04.04.08 V04.04.00
EPOS - Traversing block mode, external block change (r0108.4 = 1)
4000.00 μs
(r2526.2)
MeasVal valid fdbk
p2661
(0)
Ext BlckChg (0->1)
p2633
1
0
[3616.3]
Ext BlckChg eval
p2632
(0)
MT_eval select
p2510[0...3]
1
0
p0488 Meas probe 1 input
p0489 Meas probe 2 input
(0)
MT_eval edge
p2511[0...3]
Meas val valid
r2526.2
Measured value
memory
V
400
200
100
-100
t
0
1
2
3
Signal for external
block change has
not been received
r2678
Ext BlckChg s_act
External block change (via the measuring probe or BICO)
A07463 “External block change not requested in the traversing block“
r2670
ZSW act trav_block
a
b
c
CONTINUE EXTERNAL
CONTINUE EXTERNAL WAIT
p2623 Trav_blk mode
c
a
b
b
a
c
c
CONTINUE EXTERNAL
ALARM
[3640.2]