Rockwell Automation 2364F Regenerative DC Bus Supply Unit (RGU) - Manual (Page 160)

Publication 2364F-5.01– October 2003
D-16 Programming Parameters
60
DSP DC Bus Voltage
[DSP DC Bus]
This parameter measures the DC bus voltage for
P143 (Scaled Bus Feedback) using the DSP.
This parameter is sent to P143 when DSP
Channel is selected in the Bus Voltage Input
Parameter Type Source (Read Only)
Display Units None
Drive Units Display Units * 4
Factory Default 0
Minimum Value -8196
Maximum Value 8188
Related Parameters P38, P61, P139, P143
Select (P139 = 1).
The displayed value of this parameter
corresponds to the drive units of P143.
The value of 4096 indicates that the bus voltage
feedback equals the Nominal DC Bus Voltage
(P16).
61
DSP Average Bus Voltage
[DSP Ave DC Bus]
This parameter sends the average DC bus voltage
from the DSP to P143 (Scaled Bus Feedback).
This parameter is only sent to P143 when DSP
Parameter Type Source (Read Only)
Display Units None
Drive Units Display Units * 4
Factory Default 0
Minimum Value -8196
Maximum Value 8188
Related Parameters P38, P60, P139, P143
Averaged is selected in the Bus Voltage Input
Select (P139 = 0).
The displayed value of this parameter corresponds to
the drive units of P143.
The value of 4096 indicates that the bus voltage
feedback equals the Nominal DC Bus Voltage (P16).
62
DSP Status Word
[DSP Status]
This parameter indicates the status of the DSP,
which is the processor used in the current loop.
A condition is indicated by the bit being set to 1.
For example, the word 0000 0001 0000 0000
indicates that the DSP is ready.
Parameter Type Source (Read Only)
Display Units None
Drive Units Display Units * 1
Factory Default 0000 0000 0000 0000
Minimum Value 0000 0000 0000 0000
Maximum Value 1111 1111 1111 1111
Related Parameters P38, P60, P139, P143
Bit Description
0-7 Not Used
8 DSP Ready Indicates that the DSP is ready
9 DSP Running Indicates that the DSP is running
10 DSP Fault Indicates that a DSP fault has occured
11-15 Not Used
63
P63 is for internal use only.
64
Current Loop Cross Couple Gain
[CrossCouple Gain]
This parameter indicates the cross couple gain
from the PI current regulator.
Parameter Type Source (Read Only)
Display Units None
Drive Units Display Units * 1
Factory Default 752
Minimum Value 0
Maximum Value 65535
Bit
8
Bit
9
Bit
10 Bit
11 Bit
12 Bit
13 Bit
14 Bit
15 Bit
0
Bit
1
Bit
2
Bit
3
Bit
4
Bit
5
Bit
6
Bit
7