Parameters 31-** Bypass Option - Danfoss VLT AQUA Drive FC 202 Programming Manual

Parameter Description

3.27 Parameters 31-** Bypass Option

Parameter group for the configuration of the electronically
controlled bypass option board, VLT
104.
3 3
31-00 Bypass Mode
Option:
[0] Drive
*
[1] Bypass The motor can be run at full speed in bypass
31-01 Bypass Start Time Delay
Range:
30 s [0 - 60 s] Set the time delay within the time when the
*
31-02 Bypass Trip Time Delay
Range:
0 s [0 - 300
*
s]
31-03 Test Mode Activation
Option:
[0] Disabled Test mode is disabled.
*
[1] Enabled The motor runs in bypass, while the frequency
31-10 Bypass Status Word
Range:
0 [0 - 65535 ] Views the status of the bypass as a
*
244
®
Bypass Option MCO
Function:
Select the operating mode of the bypass:
The frequency converter operates the motor.
mode.
Function:
bypass receives a run command and the time
when it starts the motor at full speed. A
countdown timer shows the time left.
Function:
Set the time delay within the time that the
frequency converter experiences an alarm that
stops it and the time when the motor is
automatically switched to bypass control. If the
time delay is set to 0, a frequency converter
alarm does not automatically switch the motor
to bypass control.
Function:
converter can be tested in an open circuit. In this
mode, the LCP does not control start/stop of the
bypass.
Function:
hexadecimal value.
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®
VLT AQUA Drive FC 202
31-11 Bypass Running Hours
Range:
0 h [0 -
*
2147483647 h]
31-19 Remote Bypass Activation
Option:
[0]
*
[1]
Function:
Views the number of hours in which the
motor has run in bypass mode. The
counter can be reset in
parameter 15-07 Reset Running Hours
Counter. The value is saved, when the
frequency converter is turned off.
Function:
Disabled
Enabled
MG20OB02