7-2 Parameter Descriptions
MN767S
Par
No.
Description
Range
Units
Default
Explanation
P1-09
Stop Mode Select
0: Ramp to stop with power loss
ride through
1: Coast to stop
2: Ramp to stop with ‘fast stop’
on input power loss
-
0
0: When the drive enable signal
is removed, the drive will
ramp to stop at the rate set in
P1-11. If the mains supply is
lost, the drive will try to
continue running by reducing
the speed of the load using
the load as a generator.
1: When the enable signal is
removed from the drive, the
motor will coast (freewheel)
to stop.
2: When the drive enable signal
is removed, the drive will
ramp to stop at the rate set
in P1-11. If the mains
supply is lost, the drive will
ramp to stop using the P2-25
deceleration ramp time.
P1-10
Acceleration Ramp
Time
0.0 to 3000.0
Seconds
5.0
Acceleration ramp time from 0 to
base speed (P1-03) in seconds
P1-11
Deceleration Ramp
Time
0.0 to 3000.0
Seconds
5.0
Deceleration ramp time from
base speed (P1-03) to standstill
in seconds. When set to zero,
fastest possible ramp time
without trip is activated.
P1-12
Energy Optimizer
0: Disabled
1: Enabled
-
0
When enabled, automatically
reduces applied motor voltage
on light load. Minimum value is
50% of nominal rated voltage
(P1-01).
P1-13
Trip Log
Last four trips stored
-
Read
only
Previous 4 trips stored in order
of occurrence, the most recent
first.
Press UP or DOWN to step
through all four.
The most recent trip is displayed
first.
UV trip is only stored once.
P1-14
Extended Menu Access Code 0 to 30000
-
0
Set to “101” (default) for
extended menu access.
Change code in P2-37 to
prevent unauthorized access to
the Extended Parameter Set.
Table 7-1 Basic Parameters - Parameter Group 1
Continued
Summary of Contents for VS1STS Series
Page 1: ...10 11 Installation Operating Manual MN767S VS1STS AC Microdrive ...
Page 6: ...iv MN767S ...
Page 28: ...5 8 Control Wiring MN767S ...
Page 50: ...8 2 Customizing Your Application MN767S ...
Page 54: ...9 4 Troubleshooting MN767S ...
Page 56: ...A 2 Technical Specifications MN767S ...
Page 68: ...D 2 Options and Kits MN767S ...