Rockwell Automation 150 SMC-Flex User Manual User Manual
Page 139
Parameter Information
B-5
Preset SS/
Accu-Stop
Slow Speed Sel
39
SS Low
SS High
SS High
When this option is used, this parameter
provides the user the ability to select
between the “Low” and “High” settings for
both the Preset Slow Speed and Accu-Stop
control options.
Preset SS/
Accu-Stop
Slow Speed Dir
40
SS FWD
SS REV
SS FWD
Provides the user the ability to program the
motor’s direction of rotation. Note that with
the Preset Slow Speed option, the controller
has the capability to operate the motor in the
reverse direction during slow speed operation
without the use of a reversing contactor.
Preset SS/
Accu-Stop
Slow Accel Cur
41
%FLC
0…450
0
Provides the user the ability to program the
current to slow speed operation for both the
Preset Slow Speed and Accu-Stop control
options. This setting is typically load
dependent.
Preset SS/
Accu-Stop
Slow Running
Cur
42
%FLC
0…450
0
Provides the user the ability to program the
operating current of slow speed operation for
both the Preset Slow Speed and Accu-Stop
control options. This setting is typically load
dependent.
Accu-Stop Stopping Current
43
%FLC
0…400
0
Provides adjustment capability for the braking
intensity from slow speed operation to the
“stopped” condition for the Accu-Stop control
option.
Basic Set
Up/
Overload
Overload Class
44
Disable
Class 10
Class 15
Class 20
Class 30
Class 10
Allows the user to select the time-to-trip for
the built-in overload. This selection is based
on the type of motor being used and the
application it is being applied too.
Basic Set
Up/
Overload
Service Factor
45
0.01…1.99
1.15
This motor nameplate value is used to
determine the ultimate overload trip current.
Basic Set
Up/
Overload
Motor FLC
46
Amps
1.0…2200.0 ➀
1.0
Sets the base current for use with all the
current based protection features (jam, over /
under load, motor overload ). The motor
nameplate FLA is to be used regardless of the
configuration WYE or DELTA.
Basic Set
Up/
Overload
Overload Reset
47
Manual
Auto
Manual
Allows the user to select between an auto and
manual reset mode for all Overload faults.
Table B.1 Parameter List (Continued)
Group
Parameter
Name
Parameter
Number
Units
Min./
Max.
Default
Settings
Parameter Description
User
Settings
➀
Devices rated 625…1250 Amps are only programmable to the whole digit ampere. There are no decimal points for any current based parameters.