Adjustable Warnings; Speed Bypass - Danfoss VLT AutomationDrive FC 360 Programming Manual

Parameter Descriptions
4-42 Adjustable Temperature Warning
Range:
0 [ 0 - 255 ] Use this parameter to set the motor temperature
*

4.5.5 4-5* Adjustable Warnings

4 4 Use these parameters to adjust warning limits for current,
speed, reference and feedback.
4-50 Warning Current Low
Range:
0 A [ 0 - 194.0
*
A]
4-51 Warning Current High
Range:
Size [ 0.0 -
related 194.0 A]
*
4-54 Warning Reference Low
Range:
-4999 [-4999 -
*
4999 ]
4-55 Warning Reference High
Range:
4999 [-4999 -
*
4999 ]
4-56 Warning Feedback Low
Range:
-4999
ProcessCtrlUnit
48
Function:
limit.
Function:
Enter the I value. When the motor current
LOW
drops below this limit, a bit in the status word
is set. This value can also be programmed to
produce a signal on the digital output or the
relay output.
Function:
Enter the I value. When the motor
HIGH
current exceeds this limit, a bit in the
status word is set. This value can also be
programmed to produce a signal on the
digital output or the relay output.
Function:
Enter the lower reference limit. When the
actual reference drops below this limit, the
display reads Ref . The signal outputs can
LOW
be programmed to produce a status signal
on terminal 27 or 29 and on relay output 01
or 02.
Function:
Enter the upper reference limit. When the
actual reference exceeds this limit, the
display reads Ref . The signal outputs can
HIGH
be programmed to produce a status signal
on terminal 27 or 29 and on relay output 01
or 02.
Function:
[-4999 - 4999 Enter the lower feedback
ProcessCtrlUnit] limit. When the feedback
*
drops below this limit, the
display reads Feedb Low.
The signal outputs can be
programmed to produce a
status signal on terminal
Danfoss A/S © Rev. 2014-03-31 All rights reserved.
Programming Guide
4-56 Warning Feedback Low
Range:
4-57 Warning Feedback High
Range:
4999
ProcessCtrlUnit
4-58 Missing Motor Phase Function
Option: Function:
[0] Off No alarm is displayed if a missing motor phase occurs.
[1] On
*

4.5.6 4-6* Speed Bypass

4-61 Bypass Speed From [Hz]
Range:
0 Hz
*
Hz]
4-63 Bypass Speed To [Hz]
Range:
0 Hz
*
Hz]
Function:
27 or 29 and on relay
output 01 or 02.
Function:
[-4999 - 4999 Enter the upper feedback
ProcessCtrlUnit] limit. When the feedback
*
exceeds this limit, the
display reads Feedb High.
The signal outputs can be
programmed to produce a
status signal on terminal
27 or 29 and on relay
output 01 or 02.
NOTICE
This parameter cannot be adjusted while the
motor is running. Missing Motor Phase
Function is always disabled with PM.
Select [1] On to display an alarm in the event of a
missing motor phase. Select [0] Off for no missing
motor phase alarm. However, it is strongly
recommended to select [1] On to avoid motor
damage.
An alarm is displayed if a missing motor phase occurs.
Function:
[ 0 - 500 Some systems call for avoiding certain
output speeds due to resonance problems
in the system. Enter the lower limits of the
speeds to be avoided.
Function:
[ 0 - 500 Some systems call for avoiding certain
output speeds due to resonance problems
in the system. Enter the upper limits of the
speeds to be avoided.
MG06C402