Rockwell Automation FlexPak 3000 Power Module SW-Version 4.3 - Manual (Page 112)

APPENDIX B
FlexPak 3000 49’1340 e B-8
ARM VOLTAGE ZERO ADJ (P.205)
Used to remove any hardware-introduced offset from the armature voltage signal.
In most cases, this input will be set to zero volts.
Parameter Range: -200 to +200 V
Default Setting: 0 V
Parameter Type: Tuneable
OIM Menu Path(s): Speed/Voltage Loop (SPD) - Speed/Voltage Loop (SPD). Feedback
WARNING
The incorrect setting of this parameter can cause an overspeed condition. This parameter must be set
by a qualified person who understands the significance of setting it. Set the value of this parameter
accurately per your application requirements. Failure to observe this precaution could result in bodily
injury.
AUTO MODE MIN BYPASS (P.111)
Disables the MINIMUM SPEED limit during AUTO mode. If the drive is in MANUAL
mode, this parameter has no effect and the limit cannot be bypassed.
Parameter Range: OFF ON
Default Setting: OFF
Parameter Type: Tuneable
OIM Menu Path(s): Drive Reference - Drive Reference Limits
DANGER
This drive can operate at and maintain zero speed when this parameter is set to on. The user is
responsible for assuring safe conditions for operating personnel by providing suitable guards, audible
or visual alarms, or other devices to indicate that the drive is operating at or near zero speed. Failure
to observe this precaution could result in severe bodily injury or loss of life.
AUTO MODE RAMP BYPASS (P.112)
Bypasses the Speed Loop Ramp block (LVTU) during AUTO mode except during a stop condition. If the
drive is in MANUAL mode, this parameter has no effect and the ramp cannot be bypassed. When ON
and while the drive is in AUTO mode, the Speed Loop Ramp function will be bypassed. The bypass is
automatically overridden during a stop command. NOTE: If bypassed, rapid speed change can
result.
Parameter Range: OFF ON
Default Setting: OFF
Parameter Type: Tuneable
OIM Menu Path(s): Drive Reference - Drive Reference Ramp
AUTO REFERENCE SELECT (P.103)
If the I/O Expansion Kit is not installed, this parameter is automatically set to ANALOG and cannot be
changed.
AUTO REFERENCE SELECT determines whether a frequency or analog input reference source is used
by the drive when it is operating in auto mode and CONTROL SOURCE SELECT is set to KEYPAD or
TERMBLK.
Parameter Range: ANALOG, FREQUENCY IN
Default Setting: ANALOG
Parameter Type: Configurable
OIM Menu Path(s): Drive Reference -Drive Reference Configure
Refer also to Parameters: CONTROL SOURCE SELECT (P.000),
SPD SOURCE SELECT OUT (P.193), TORQUE REFERENCE (P.189)