16 Rockwell Automation Publication 20C-PM001F-EN-P - March 2012
Chapter 2 Programming and Parameters
This table is an example of how each parameter type is presented in this manual.
Each numbered column is described in the table following this example.
Column
No.
Description
1File – Lists the major parameter file category.
2Group – Lists the parameter group within a file.
3No. – Parameter number. = Parameter value cannot be changed until drive is stopped.
= 32 bit parameter.
4 Parameter Name & Description – Parameter name as it appears on an LCD HIM, with a brief description of
the parameters function. Parameters names appear within square brackets [] throughout this manual.
5Values – Defines the various operating characteristics of the parameter. Three types exist.
ENUM Default:
Options:
Lists the default value assigned at the factory. “Read Only” = no default.
Displays the optional programming selections available.
Bit Bit: Lists the bit name, default setting and place holder for each bit.
Numeric Default:
Min/Max:
Units:
Lists the default value assigned at the factory. “Read Only” = no default.
The range (lowest and highest setting) possible for the parameter.
Unit of measure and resolution as shown on the LCD HIM.
Important: Some parameters will have two unit values:
• Analog inputs can be set for current or voltage with parameter 320 [Anlg In Config].
• Setting parameter 79 [Speed Units] selects “Hz” or “RPM.”
Important: When sending values through DPI ports, simply remove the decimal point to arrive
at the correct value (i.e. to send “5.00 Hz,” use “500”).
6Related – Lists parameters (if any) that interact with the selected parameter. The symbol “ ” indicates
that additional parameter configuration information is available in Appendix
B.
123 4 5 6
File
Group
No.
Parameter Name & Description Values
Related
UTILITY
Drive . . .
198 [Load Frm Usr Set]
Loads a previously saved set of parameter values
from a selected user set location in drive
nonvolatile memory to active drive memory.
Default:
Options:
0
0
1
2
3
“Ready”
“Ready”
“User Set 1”
“User Set 2”
“User Set 3”
199
Diagnostics
216 [Dig In Status]
Status of the digital inputs.
Read Only 361
thru
366
MOTOR . . .
Motor Data
044 [Motor NP RPM]
Set to the motor nameplate rated RPM.
Default:
Min/Max:
Units:
1750.0 RPM
60.0/19200.0 RPM
1.0 RPM
Name
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Digital In6
Digital In5
Digital In4
Digital In3
Digital In2
Digital In1
Defaultxxxxxxxxxx000000
Bit 1514131211109876543210
32
32