Rockwell Automation FlexPak 3000 Digital DC Drive Version 4.3 - Manual (Page 58)

5-10 FlexPak 3000 DC Drive Software Reference
PULSE TACH QUADRATURE
(P.208)
Enables or disables
pulse encoder
quadrature.
A quadrature pulse
encoder must be
used on regenerative
drives that use a
pulse encoder.
Parameter Range: ON
OFF
Default Setting: ON
Parameter Type: Configurable
OIM Menu Path(s): Speed/Voltage Loop ( SPD ) - Speed/Voltage Loop
( SPD ) Feedback
Set ON for a bidirectional pulse encoder.
Set OFF for a unidirectional pulse encoder.
If PULSE TACH QUADRATURE is set to OFF and PULSE TACH is the selected FEEDBACK
SELECT type, NEGATIVE CURRENT LIM (P.006) will be set to 0 and REVERSE DISABLE
(P.015) set to ON (preventing reverse direction).
PULSE TACHOMETER KIT
(P.798)
Indicates whether or
not the Pulse
Encoder
(Tachometer) kit is
installed in the drive
and if it has passed
diagnostics. Parameter Range: INSTALLED
NOT INSTALLED
FAILED DIAGS
Default Setting: n/a
Parameter Type: Output
OIM Menu Path(s): Drive Information
If the Pulse Encoder (Tachometer) kit has failed diagnostics, the drive is not
operable (the armature cannot become active).