Tzw2 - Technology Status Word 2 - Siemens SIDOOR ATD4 W Series System Manual

A.1.2.8

TZW2 - Technology status word 2

Table A-29
15 ... 12
Reserved
IMPDRVIncr and IMPDRVVelo signals
The signals IMPDRVIncr and IMPDRVVelo are in the low byte of TZW2 (bits 0 to 2, and bits 3 to 5).
Both have a numeric structure.
Table A-30
IMPDRVIncr sig‐
nal value
0
1
2
8
Table A-31
IMPDRVVelo
signal value
0
1
2
8
Note
When the sequential control system changes to the state "S4: Z_Mode" (see Figure 5-4
Sequential control state graph (Page 163)) the IMPDRVIncr and IMPDRVVelo signals as well as
the lead time are reset. This decouples the ImpDrv signals from the service mode (local
operation) and operating mode.
You will find further information about the IMPDRVIncr and IMPDRVVelo signals and the
corresponding drive function in section ImpulseDrive (Page 80).
ATD4xxW for industrial applications
System Manual, 06/2022, A5E51901827B AA
Technology status word 2 (TZW2)
11 10 9
Op Re‐ ASStp
served
IMPDRVIncr signal
Name
ImpDrvInaktiv
ImpDrvOpen
ImpDrvClose
Reserved
IMPDRVVelo signal
Name
ImpDrvInaktiv
ImpDrvOpen
ImpDrvClose
Reserved
A.1 Structure of user data/process data
TZW2
8 7
ASDRV DTEr‐
rAND2
Description
No ImpDrv detected or inactive (distance-dependent detec‐
tion)
ImpDrv is detected in the opening direction (distance-depend‐
ent detection)
ImpDrv is detected in the closing direction (distance-depend‐
ent detection)
...
Description
No ImpDrv detected or inactive (speed-dependent detection)
ImpDrv is detected in the opening direction (speed-dependent
detection)
ImpDrv is detected in the closing direction (speed-dependent
detection)
...
Appendices
6 5 ... 3
DTEr‐ IM‐
rAND0 PDRVVelo PDRVIncr
2 ... 0
IM‐
325