Advanced Energy HFV 8000, User Manual

Page: 88 / 142

4-52 Communication Interfaces 5705211-C
Advanced Energy
®
The application object is a user defined object that allows control of Advanced Energy
generator through a DeviceNet network.
• Table 4-32 lists the class attributes.
• Table 4-33 lists the instance 1 attributes.
• Table 4-34 lists the common services.
Note 1: Forward power expressed in 12 bit A/D units with upper 4 bits = 0.
Note 2: Reflected power expressed in 12 bit A/D units with upper 4 bits = 0.
Note 3: Not used—dummy value.
Note 4: Not used—dummy value.
Note 5: The status byte is defined as follows:
• Bit 0 = POS (power on/off status)
Table 4-32. Application object class attributes
Attribute Access Name Type Value
1 Get Revision UINT 1
2 Get Max Object Instance UINT 1
6 Get Max Class Identifier UINT 7
7 Get Max Instance Attribute UINT 7
Table 4-33. Application object instance 1 attributes
Attribute Access Name Type Value
1 Get Forward Power UINT Note 1 below
2 Get Reflected Power UINT Note 2 below
3 Get Not Used UINT Note 3 below
4 Get/Set Not Used UINT Note 4 below
5 Get Status USINT Note 5 below
6 Get Maximum Power UINT Note 6 below
7 Get Not Used UINT Note 7 below
8 Get Internal Status USINT Note 8 below
Table 4-34. Application object common services
Service Code Class Instance Service Name
14 (0x0E) Yes Yes Get_Attribute_Single
16 (0x10) No Yes Set_Attribute_Single