ProSoft Technology inRax MVI56-DNPSNET User Manual page 91

MVI56-DNPSNET ♦ ControlLogix Platform
DNP 3.0 Server over Ethernet Communication Module
Set Module Time Block (9971)
This block sets the clock in the module to match the clock in the ControlLogix
processor. If the PLC sends a block 9971, the module will set its time using the
data contained the block. The following table describes the format of the block.
Word Offset in Block
0
1
2
3
4
5
6
7
8 to 247
The module will respond to a valid 9971 block with a read block of the following
format:
Word Offset in
Block
0
1
2 to 248
249
Warm Boot Block (9998)
If the ControlLogix processor sends a block number 9998, the module will
perform a warm-boot operation.
Cold Boot Block (9999)
If the ControlLogix processor sends a block number 9999, the application
performs the cold-boot operation. The module exits the program and performs a
soft restart on the module.
ProSoft Technology, Inc.
February 11, 2011
Data Field(s) Description
Block ID This field contains the block identification code of 9971
for the block.
Year This field contains the four-digit year for the new time
value.
Month This field contains the month value for the new time.
Valid entry for this field is in the range of 1 to 12.
Day This field contains the day value for the new time. Valid
entry for this field is in the range of 1 to 31.
Hour This field contains the hour value for the new time. Valid
entry for this field is in the range of 0 to 23.
Minute This field contains the minute value for the new time.
Valid entry for this field is in the range of 0 to 59.
Seconds This field contains the second value for the new time.
Valid entry for this field is in the range of 0 to 59.
Milliseconds This field contains the millisecond value for the new
time. Valid entry for this field is in the range of 0 to 999.
Not Used Not Used
Data Field(s) Description
Reserved Reserved (0)
Block Write ID This is the next block requested by the module.
Not Used Not Used
Block Read ID This field contains the block identification code of 9971
for the block.
Reference
User Manual
Page 91 of 139