14 tirb45e1 (2019-02) CDGxxxDxx.cp
The objects of the communication profile describe the basic EtherCAT properties of
the CDGxxxD and are common to all EtherCAT slaves using the CoE communi-
cation protocol. The objects are described in following table:
1009 V_STRING RO Manufacturer Hardware
100A V_STRING RO Manufacturer Software
100B V_STRING RO Manufacturer Bootloader
1010 0x01 UDINT RW Store Parameters
Read:
Bit 0 = 1: slave saves the
backup entries when
writing 0x1010:01 with
0x65766173
Bit 1-31 = 0
Write:
With the value
0x65766173 the backup
entries will be stored to
non-volatile memory of the
1011 0x01 UDINT RW Restore Default
Parameters
Read:
Bit 0 = 1: slave supports
the restoring of backup
entries with the default
values when writing
0x1011:01 with
0x64616F6C
Bit 1-31 = 0
Write:
With the value
0x64616F6C the backup
entries will be restored
CDGxxxD gauges only: They consist of one vacuum pressure sensor with an
additional sensor measuring the ambient pressure (ATM).
For each sensor module a default mapping is configured.
Or to meet other requirements the TxPDO's 1A01, 1A03 or 1BFF and the RxPDO
1601 are designated for user mapping. These PDO's do not have default values
and can be set up by the PDO configuration.
1600 PM RW RxPDO Receive PDO
1601 PM RW RxPDO Receive PDO
4.2 Communication Profile
Objects
4.2.1 Process Data Objects