Quattro DC User Switches C1 Submenu
72
Parameter Description Default Choices
Hidden
Item
Run
lock
out
DSPR
ENABLE
(DSPR Enable)
Turns Drive Standby Power Reduction (DSPR)
feature ON or OFF.
The choices are:
ENABLE – Drive will turn motor field current off,
shut down the input rectifier and open AC line
input contactor after being in a Standby
condition for longer than [DSPR Time] minutes.
DISABLE – DPSR function not active. Drive will
remain in Standby condition with utility input
contactor closed until commanded to re-start.
If DSPR is active, the drive will close the utility
input contactor and re-start when a valid run or
field enable command is received. A delay of
several seconds may elapse while power control
sections of the drive are re-started.
DISABLE
disable
enable
Y N
RB SELECT
(Anti-Rollback Select) With ARB Select set to
enabled, the drive will use its independent
function for Anti-Rollback. This cannot be used
in conjunction with PreTorque. For information
on how to setup ARB, see Anti-Rollback on
page 125.
DISABLE
disable
enable
N Y
Serial Mode
Selects the serial protocol
None
None
Mode 1
Mode 2
Mode 2 test
N Y
SER2 FLT
Mode
Selects the fault response to be used when
running serial mode 2.
Immediate
Immediate
Run Remove
Rescue
N Y
Table 8: User Switches C1 Submenu