
122 Rockwell Automation Publication 750COM-UM002B-EN-P - October 2012
Appendix C DeviceNet Objects
Instance Attributes
8 Get Active Time Zone Data Struct of:
INT
USINT
USINT
USINT
USINT
USINT
USINT
INT
USINT
USINT
USINT
USINT
USINT
USINT
Standard bias
Standard month
Standard day of week
Standard week
Standard hour
Standard minute
Standard second
Daylight offset
Daylight month
Daylight day of week
Daylight week
Daylight hour
Daylight minute
Daylight second
9 Get/Set Custom Time Zone Data Struct of:
INT
USINT
USINT
USINT
USINT
USINT
USINT
INT
USINT
USINT
USINT
USINT
USINT
USINT
Standard bias
Standard month
Standard day of week
Standard week
Standard hour
Standard minute
Standard second
Daylight offset
Daylight month
Daylight day of week
Daylight week
Daylight hour
Daylight minute
Daylight second
Attribute ID Access Rule Name Data Type Description
Attribute ID Access Rule Name Data Type Description
0 Get Read Full STRUCT of:
STRING[16]
LWORD or STRUCT
BOOL[16]
Name of the timer
Elapsed time in milliseconds unless timer is a real time clock (see attribute 2)
See Attribute 3
1 Get Timer Text STRING[16] Name of the timer
2 Get/Set Timer Value LWORD -or-
STRUCT of:
UINT
USINT
USINT
USINT
USINT
USINT
USINT
Elapsed time in milliseconds unless the timer is a real time clock.
Real Time Clock Data:
Milliseconds (0…999)
Seconds (0…59)
Minutes (0…59)
Hours (0…23)
Days (1…31)
Months (1 = January, 12 = December)
Years (since 1972)
3 Get Timer Descriptor BOOL[16] BOOL[0]: (0 = invalid data, 1 = valid data)
BOOL[1]: (0 = elapsed time, 1 = real time)
BOOL[2…15]: Not used
4 Get International Read Full Struct of:
STRINGN
STRUCT
BOOL[16]
International timer text
Timer value
Timer descriptor
5 Get International Timer Text STRINGN Name of this timer
6 Get Clock Status BOOL[32] Identifies clock status
8 Get/Set Number of Leap Seconds INT Identifies the current number of Leap Seconds.
9 Get Clock Options BOOL[32] Identifies the optional functionality available in the device's System Clock.
10 Get/Set Clock Options Enable BOOL[32] Identifies which of the clock's options are enabled.
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