Minimum freq, Maximum freq, Stop select 1 – Rockwell Automation 1336F PLUS II User Manual - Firmware 1.xxx-6.xxx User Manual
Page 91: Current limit, Current lmt sel, Setup
Programming
6–9
[Minimum Freq]
This parameter sets the lowest frequency the drive will
output.
Parameter Number
16
Parameter Type
Read and Write
Display Units / Drive Units
1 Hertz / Hertz x 10
Factory Default
0 Hz
Minimum Value
0 Hz
Maximum Value
120 Hz
[Maximum Freq]
Sets the highest frequency the drive will output.
This parameter cannot be changed while the drive is
running.
Parameter Number
19
Parameter Type
Read and Write
Display Units / Drive Units
1 Hertz / Hertz x 10
Factory Default
60 Hz
Minimum Value
10 Hz
Maximum Value
400 Hz
[Stop Select 1]
This parameter selects the stopping mode when the drive
receives a valid stop command unless
[Stop Select 2] is selected.
Parameter Number
10
Parameter Type
Read and Write
Factory Default
“Coast”
Units
Display Drive
“Coast” 0
Causes the drive to turn off
immediately.
“DC Brake” 1
Drive defluxes the motor and then
injects DC braking voltage into the
motor. Requires a value in both [DC
Hold Time] & [DC Hold Level].
“Ramp” 2
Drive decelerates to 0 Hz., then if [DC
Hold Time] & [DC Hold Level] are
greater than zero the holding brake
is applied. If the values equal zero,
then the drive turns off. Requires a
value in [Decel Time 1] or [Decel
Time 2].
“S-Curve” 3
Drive causes S Curve Ramp to 0 Hz
in [Decel Time 1] or [Decel Time 2] x 2.
“Ramp to Hold” 4
Drive decelerates to zero Hertz then
injects holding brake per [DC Hold
Level] (limited to 70% of drive rated
amps) until
a) a Start command is issued or
b) the Enable input is opened.
[Current Limit]
This parameter sets the maximum drive output current that
is allowed before current limiting occurs (the drive is limited
to 160% internally).
Parameter Number
36
Parameter Type
Read and Write
Display Units / Drive Units 1% of Max Drive Output Current / 4096 = 100%
Factory Default
150%
150.0% Firmware 5.001 & later
Minimum Value
20% of [Rated Amps]
0.0% Firmware 5.001 & later
Maximum Value
300% of [Rated Amps]
300.0% Firmware 5.001 & later
[Current Lmt Sel]
Selects the source of the [Current Limit] setting for the
drive. When an external input is selected (0-10V or 4-20
mA), the minimum signal (0V or 4 mA) sets 20% current
limit and the maximum signal (10V or 20mA) sets the value
programmed in [Current Limit].
This parameter cannot be changed while drive is running.
Parameter Number
232
Parameter Type
Read and Write
Factory Default
“Current Lmt”
Units
Display Drive
“Current Lmt” 0
Use [Current Limit], param. 36.
“Analog In 0” 1
“Analog In 1” 2