Rockwell Automation Publication 20C-PM001F-EN-P - March 2012 29
Programming and Parameters Chapter 2
SPEED COMMAND
Process PI
133 [PI Preload]
Sets the value used to preload the integral
component on start or enable.
Default:
Min/Max:
Units:
0.0 Hz
100%
–/+800.0%
0.1%
079
124
thru
138
134 [PI Status]
Status of the Process PI regulator.
1 = Condition True
0 = Condition False
Read Only 124
thru
138
135 [PI Ref Meter]
Present value of the PI reference signal.
Default:
Min/Max:
Units:
Read Only
–/+100.0%
0.1%
124
thru
138
136 [PI Fdback Meter]
Present value of the PI feedback signal.
Default:
Min/Max:
Units:
Read Only
–/+100.0%
0.1%
124
thru
138
137 [PI Error Meter]
Present value of the PI error.
Default:
Min/Max:
Units:
Read Only
–/+100.0%
0.1%
124
thru
138
138 [PI Output Meter]
Present value of the PI output.
Default:
Min/Max:
Units:
Read Only
–/+100.0 Hz
–/+100.0%
0.1 Hz
0.1%
124
thru
138
460 [PI Reference Hi]
Scales the upper value of [PI Reference Sel] of the
source.
Default:
Min/Max:
Units:
100.0%
–/+100.0%
0.1%
461 [PI Reference Lo]
Scales the lower value of [PI Reference Sel] of the
source.
Default:
Min/Max:
Units:
–100.0%
–/+100.0%
0.1%
462 [PI Feedback Hi]
Scales the upper value of [PI Feedback] of the
source.
Default:
Min/Max:
Units:
100.0%
–/+100.0%
0.1%
463 [PI Feedback Lo]
Scales the lower value of [PI Feedback] of the
source.
Default:
Min/Max:
Units:
0.0%
–/+100.0%
0.1%
464 [PI Output Gain]
Sets the gain factor for [PI Output Meter].
Note: Added for firmware revision 3.001.
Default:
Min/Max:
Units:
1.000
–/+8.000
0.001
138
File
Group
No.
Parameter Name & Description Values
Related
Name
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
PI InLimit
PI Reset
PI Hold
PI Enabled
Defaultxxxxxxxxxxxx0000
Bit 1514131211109876543210