Rockwell Automation 2364F Regenerative DC Bus Supply Unit (RGU) User Manual
Page 183
Publication 2364F-5.01– October 2003
Programming Parameters
D-39
183
Host Fault Status Word 4
[Fault Status 4]
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
P184, P185
P184 and P185 determine what conditions are
reported and how the conditions are to be
handled (warning/fault).
Bit
Description
0
I2t Warnings
Indicates that a warning has been detected by the I2t wire overload protect circuit.
1
I2t Overload
Indicates that an overload condition has been detected by the I2t wire overload protect circuit.
2
H/S HighTemp
Indicates that the RGU heatsink temperature is high (P87).
3
Reset Req’d
Indicates that the RGU must be reset (P32).
4
NTC Open
Indicates an NTC open condition.
5
NTC Short
Indicates an NTC short condition.
6
MSTR Faulted
Indicates that the master RGU is faulted (see P20).
7
1 Phase Warn
Indicates single phase condition has been detected (see P147).
8
1 Phase Err
Indicates single phase condition has persisted beyond time limit (see P148).
9-15
Not Used
184
Fault Status 4 Report Mask
[Flt Report Mask 4]
This parameter selects the faults that can be
reported to P180.
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
P183, P185
Bit
Description
0
I2t Warnings
Reports warnings from the I2t wire overload protector.
1*
I2t Overload
Reports overload conditions from the I2t wire overload protector.
2
H/S HighTemp
Reports high heatink temperatures (P87).
3*
Reset Req’d
Reports when a reset is required (P32).
4
NTC Open
Reports NTC open condition.
5
NTC Short
Reports NTC short condition.
6*
MSTR Faulted
Reports when the master RGU is faulted (P20).
7
1 Phase Warn
Reports single phase condition has been detected (see P147).
8
1 Phase Err
Reports single phase condition has persisted beyond time limit (see P148).
9-15
Not Used
* 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