Siemens SINAMICS G120D - Fig. 2-80 3614 - Passive homing mode (p2597 = 1-signal)

Basic positioner (EPOS)
Function diagrams
2-669
© Siemens AG 2012 - 2013 All Rights Reserved SINAMICS G120D List Manual (LH14), 01/2013
Fig. 2-80 3614 – Passive homing mode (p2597 = 1-signal)
- 3614 -
Function diagram
87654321
fp_3614_97_55.vsd
Basic positioner (EPOS)
G120D CU250D-2
12.12.2012 V4.6
Flying referencing mode (p2597 = 1 signal)
t
s_
0
[3612.1]
-
+
[3612.4]
[3612.1]
<1>
<1>
F(
0
1
[3646.7]
[3635.6]
s_F(
V
t
s_
F1
F2
F1
F2
F( s_
(0)
Ref start
p2595
[3612.1]
(0)
Ref_typ select
p2597
[3612.1]
POS_ZSW2
r2684
r2684
.11
Inner window
0 ... 2147482647 [LU]
p2601 (0)
Outer window
0 ... 2147482647 [LU]
p2602 (0)
Ref_pt coord S_src
(2599[0])
p2598
Meas val ref
(2523[0])
p2660
(2526.2)
MeasVal valid fdbk
p2661
POS_ZSW2
r2684
r2684
.3
[3646.3]
<1>
When "reference point approach" is selected (active referencing p2597 = 0 signal), this function diagram is of no significance => refer to [3612].
Active traversing is not directly associated with the "flying referencing" mode (passive referencing, p2597 = 1 signal).
The mode can be superimposed on the "jog" [3610], "traversing blocks" [3614] and "direct setpoint input/MDI" [3618] modes!
F1 = Inner window
F2 = Outer window
corr)
corr
corr)
s_set
s_act
With referencing
Without referencing
Print mark outside the outer window (F2)
corr)
POS_ZSW2
r2684
r2684
.11
[3646.3]
POS_ZSW2
r2684
r2684
.1
[3646.1]
Reference point
set
Flying referencing active
A07489
Reference point correction outside the window
Reference point set