NZM-XDMI-DPV1
(PROFIBUS-DPV1 Interface for
DMI)
90
11/04 MN01219002Z-EN
Format of the data outputs
Writing of the data outputs is implemented directly via the
DPV0 write commands or via the output bytes of the DP
master defined by the PROFIBUS-DP configuration. Note the
documentation of the master device for this purpose. Two
octets are written as data outputs and contain the following
control information:
Table 7:
Address assignment of the module 1 data outputs
Outputs 0 to 5 of the DMI can only be controlled via the bus,
if they have been parameterized for the bus access in the Q
Assignment of the DMI. If outputs 4 and 5 are used for
connection of a remote operator in order to control the
switching state of the circuit breaker, outputs 4 and 5 are not
available via the bus. Control of the remote operator is
implemented in this case via the “Operation circuit-breaker”
bits or acyclically with the aid of the “Circuit-breaker/DMI
commands“ object.
Data position
Designation
Octet 1
Bit 0 and Bit 1
Operation circuit-breaker
Bit 2
Not used
Bit 3
Output 0
Bit 4
Output 1
Bit 5
Output 2
Bit 6
Output 3
Bit 7
Output 4
Octet 2
Bit 0 to Bit 4
Not used
Bit 5
Output 5
Bit 6 and Bit 7
Not used
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com