WIKA D-21-9 - Manual (Page 18)

D-20-9 / D-21-9 GB
WIKA Additional Instructions Pressure Transmitter with CANopen Interface D-20-9 / D-21-9 18
4. Object Dictionary – Manufacturer Specific Area
2010h Minimum allowed Pressure
Object description
This object defines the minimum allowed pressure. If pressure (field value) exceeds this limit an emergency
message is sent.
Entry description
Access rw
PDO Mapping No
Data Type UNSIGNED 16
Default Value 0000h
Changed parameters are not automatically stored, but they have to be stored via object 1010h Store
Parameters.
Furthermore the device can be reset to the factory setting via object 1011h Restore Default Parameters.
If the minimum allowed pressure is set to 0, no emergency message will be send if pressure exceeds the limit.
Data
MSB LSB
00h 00h Min. allowed pressure
2011h Maximum allowed Pressure
Object description
This object defines the maximum allowed pressure. If pressure (field value) exceeds this limit an emergency
message is sent.
Entry description
Access rw
PDO Mapping No
Data Type UNSIGNED 16
Default Value FFFFh
Changed parameters are not automatically stored, but they have to be stored via object 1010h Store
Parameters.
Furthermore the device can be reset to the factory settings via object 1011h Restore Default Parameters.
If the maximum allowed pressure is set to 0xFFFF, no emergency message will be send if pressure exceeds
the limit.
Data
MSB LSB
00h 00h Max. allowed pressure