Danfoss VLT AutomationDrive FC 301 Programming Manual page 184

VLT AutomationDrive FC 301/302
Programming Guide
Option Function
[75] MCO specific
[78] Preset main.
word
[80] PTC Card 1
All digital inputs can be set to [80] PTC Card 1. However, only 1 digital input must be set to this option.
[91] PROFIdrive The functionality is the same as the corresponding control word bit of the PROFIBUS/PROFINET option.
OFF2
[92] PROFIdrive The functionality is the same as the corresponding control word bit of the PROFIBUS/PROFINET option.
OFF3
[94] Light Load De- Light-load detection is a feature for lift application to ensure that the lift runs in the evacuation direc-
tection tion which requires the least energy (UPS capacity), during an emergency. See parameter 30-25 Light
Load Delay [s], parameter 30-26 Delay Before Measurements, parameter 30-27 Light Load Speed [%], pa-
rameter 30-28 Evacuation Speed [%], and parameter 30-29 Ramp Time for light-load detection configura-
tions.
[95] Evacuation Evacuation Mode is a feature for lift application to enable drives to operate at reduced DC voltage for
evacuation of people if there is power failure. When the feature is activated, undervoltage limits and
enable voltage limits are reduced so that the drive can be operated with 230 V single-phase UPS-sup-
ply.
[96] Mains loss Select to improve kinetic back-up. When the mains voltage goes back to a level that is close to (but still
lower than) the detection level, the output speed increases and kinetic back-up remains active. To
avoid this situation, send a status signal to the drive. When the signal on the digital input is low (0), the
drive forcibly turns off the kinetic back-up.
[97] Mains loss in- When the signal on the digital input is high (1), the drive forcibly turns off the kinetic back-up. For
verse more details, see the description of [96] Mains loss.
[98] Start edge trig- Edge-triggered start command. Keeps the start command alive. It can be used for a start push key.
gered
[100] Safety option Resets the safety option. Available only when the safety option is mounted.
reset
[104] Activate CAM
table
Signal for activation of new CAM table while running with bumpless transfer.
184 | Danfoss A/S © 2022.12
Flying start overrules light load detection.
Only available for pulse inputs at terminals 32/33.
Only available for pulse inputs at terminals 32/33.
This option is only available with software version 48.XX.
N O T I C E
N O T I C E
N O T I C E
N O T I C E
AU275636650261en-000101 / 130R0334
Parameter Descriptions