Parker 591C - Saving Your Modifications; Understanding the Function Block Description

D-6 Programming 590 Series DC Digital Drive
Saving Your Modifications
Ensure that CONFIGURE ENABLE = DISABLED before performing a PARAMETER SAVE.
If AUTOMATIC SAVE is set TRUE then changes made via the Operator Station are automatically saved.
If parameter values or links have been modified, the new settings must be saved. The Drive will then retain the new settings during power-down. Refer
to Chapter 6: “MMI – Man Machine Interface” - Saving Your Application.
Understanding the Function Block Description
The following function block descriptions show the parameter information necessary for programming the Drive. Input parameters are shown on the
left hand side, and output parameters are shown on the right hand side of the block.
Default Value
The default value of the unmodified factory set-up
Input/Output Parameter Name
The name shown on DSE Lite
Tag Number
Unique identification used for linking and communications
Decimal Places - some parameters are held in memory with two decimal places but are displayed with one decimal place. These parameters are
indicated in the Parameter Description tables. The Range parameter highlights these with a " (h) " suffix.
Figure D-3 Function Block Parameter Information
Path and Block Name
Default Value
Input Parameter Name
Tag Number
Default Value
Output Parameter
Name