Explicit Messaging - Advanced Energy HFV 8000 User Manual

EXPLICIT MESSAGING

The HFV generator DeviceNet interface supports explicit messaging formats useful
for reporting system parameters—for instance, maximum power. For more
information about this type of messaging, refer to
05 (0x05)" on page 4-49
latest DeviceNet specification (version 2.0 or later).
Use the following application object class code 64 (0x40), instance 1 attributes to
retrieve maximum power readings:
Attribute
6
Note 1: The maximum power attribute returns a value in watts if the unit is operating
as a stand alone device. For example, a value of 20,000 equates to 20,000 W. The
maximum power attribute scaling is watts x 10 if the unit is operating in a master/
slave system. For example, a value of 2,000 equates to 20,000 W.
For more information about this type of messaging, refer to the DeviceNet
specification (version 2.0 or later).
The following common services apply:
Service Code
14 (0x0E)
16 (0x10)
5705211-C
in this manual. You may find additional information in the
Access Name
Get Max Power
Class Instance
Yes Yes
No Yes
Communication Interfaces
HFV 8000 Generator
"Connection Object—Class Code:
Type Value
UINT Note 1
Service Name
Get_Attribute_Single
Get_Attribute_Single
4-57