ABB i-bus EIB

Commissioning
© 2006 ABB STOTZ-KONTAKT GmbH 243
ABB i-bus
®
EIB / KNX
3.5 Communication objects
250 to 253
Fig. 231: Communication objects 250 to 253
No. Function Object name Data type Flags
250 Request object EIS 1, 1 bit
DTP 1.001
C, R, W,
T
The date and time can be queried via this communication object.
Telegram value “0” do not start a query
“1” start query
This communication object is only visible if the options Slave or Master have been selected
in the parameter Operating mode of clock.
251 Date EIS4, 3 byte
DTP 10.001
C, R, W,
T
This communication object is used to send or receive the date.
252 Time EIS3, 3 byte
DTP 11.001
C, R, W,
T
This communication object is used to send or receive the time.
253 Time program lock /
unlock
EIS1, 1 bit
DTP 1.001
C, R, W,
T
The communication object has the following meaning depending on the options in the Time
switch program parameter – unlock with 1 or lock with 1:
lock with 1, telegram value “0” unlock
“1” lock
unlock with 1, telegram value “0” lock
“1” unlock
This communication object is always active as it can also be assigned a group address
directly by ETS3.
Table 16: Communication objects 250 to 253 “General”