The Keypad  6-15  
DC590+ Series DC Digital Drive   
DIAGNOSTICS (MMI only) 
Parameter  Tag  Range  SETUP PARAMETERS Function Blocks 
UNFIL.TACH INPUT  58 
.x % 
Analog tachogenerator feedback (unfiltered).  Refer to CALIBRATION 
ENCODER  206 
. RPM 
Encoder speed feedback in RPM.  Refer to ENCODER 
UNFIL.ENCODER  59 
. RPM 
Encoder speed feedback in RPM (unfiltered).  Refer to ENCODER 
UNFIL.SPD.FBK  62 
.xx % 
Unfiltered speed feedback.  Refer to SPEED LOOP 
UNFIL.SPD.ERROR  64 
.xx % 
Unfiltered speed error.  Refer to SPEED LOOP 
CONTACTOR CLOSED  83  FALSE / TRUE 
Main contactor control signal.  Refer to SEQUENCING 
HEALTH LED  122  FALSE / TRUE 
State of Health LED on Keypad.  Refer to ALARMS 
READY  125  FALSE / TRUE 
The drive is ready to accept an enable signal.  Refer to SEQUENCING 
DRIVE RUNNING  376  FALSE / TRUE 
Drive is enabled and may make current when TRUE. A diagnostic for those parameters 
that can only be written to when the drive is stopped (parameters marked with Note 2 in 
the Parameter Specification Table). 
 
 
Refer to SEQUENCING 
SYSTEM RESET  374  FALSE / TRUE 
Set for one cycle as the drive is enabled.  Refer to SEQUENCING 
 
 
SETUP PARAMETERS 
Refer to Appendix D for parameter details. A parameter can be located by referring to the Parameter Specification Table: Tag Number Order.  
The layout of this 590+ menu is shown by 
The Menu System Map on page 6-8.