Rockwell Automation 2364F Regenerative DC Bus Supply Unit (RGU) User Manual
Page 180
Publication 2364F-5.01– October 2003
D-36
Programming Parameters
177
Host Fault Status Word 2
[Fault Status 2]
This parameter indicates a number of host fault
conditions.
1 - Fault
0 - No Fault
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
P178, P179
P178 and P179 determine what conditions are
reported and how the conditions are to be
handled (warning/fault).
Bit
Description
0
Desaturizatn
Indicates a desaturization fault.
1
Board Intlk
Indicates a board interlock condition.
2
HW Bus OverV Indicates that the bus is operating at overvoltage (hardware).
3
HW Line I
Indicates a fault in the line current (hardware).
4
Zero Seq Err
Indicates an zero sequnce error.
5
Phase Lock L
Indicates an error in the phase lock loop.
6
Phase Loss
Indicates a phase has been lost from the AC line.
7
Not Used
8
Not Used
9
Not Used
10
SW Line I
Indicates a fault in the line current (software).
11
I Offset Err
Indicates a current offset fault.
12
DualPort TO
Indicates an error in the dual port time out.
13
Not Used
14
Not Used
15
DSP Fault
Indicates a fault in the DSP.
178
Fault Status 2 Report Mask
[Flt Report Mask 2]
This parameter selects the faults that can be
reported to P177.
1 - Report
0 - Suppress
Parameter Type
Sink (Read/Write)
Display Units
None
Drive Units
Display Units * 1
Factory Default
1111 1111 1111 1111
Minimum Value
0000 0000 0000 0000
Maximum Value
1111 1111 1111 1111
Related Parameters
P177, P179
Bit
Description
Bit
Description
0*
Desaturizatn
Reports desaturization errors.
8
Not Used
1*
Board Intlk
Reports board interlock errors.
9
Not Used
2*
HW Bus OverV Reports bus overvoltage conditions (hardware).
10*
SW Line I
Reports line current conditions (software)
3*
HW Line I
Reports line current conditions (hardware).
11*
I Offset Err
Reports current offset errors.
4*
Zero Seq Err
Reports zero sequence errors.
12*
DualPort TO
Reports errors in the dual port time out.
5*
Phase Lock L
Reports phase lock loop.
13
Not Used
6*
Phase Loss
Reports phase losses in the AC line.
14
Not Used
7
Not Used
15*
DSP Fault
Reports DSP faults.
* These items cannot be changed to zero.
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
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