A.1.2.8 TZW2 - Technology status word 2
Table A-29 Technology status word 2 (TZW2)
TZW2
15 ... 12 11 10 9 8 7 6 5 … 3 2 … 0
Reserved Op Re‐
served
ASStp ASDRV DTEr‐
rAND2
DTEr‐
rAND0
IM‐
PDRVVelo
IM‐
PDRVIncr
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 signal
IMPDRVIncr sig‐
nal value
Name Description
0 ImpDrvInaktiv No ImpDrv detected or inactive (distance-dependent detec‐
tion)
1 ImpDrvOpen ImpDrv is detected in the opening direction (distance-depend‐
ent detection)
2 ImpDrvClose ImpDrv is detected in the closing direction (distance-depend‐
ent detection)
…
8 Reserved
Table A-31 IMPDRVVelo signal
IMPDRVVelo
signal value
Name Description
0 ImpDrvInaktiv No ImpDrv detected or inactive (speed-dependent detection)
1 ImpDrvOpen ImpDrv is detected in the opening direction (speed-dependent
detection)
2 ImpDrvClose ImpDrv is detected in the closing direction (speed-dependent
detection)
…
8 Reserved
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 nd further information about the IMPDRVIncr and IMPDRVVelo signals and the
corresponding drive function in section ImpulseDrive (Page 80).
Appendices
A.1 Structure of user data/process data
ATD4xxW for industrial applications
System Manual, 06/2022, A5E51901827B AA 325