Specifications

Softstart UK Programming Menu
10I – Mains Reference Voltage
Range: 100 – 690 V Default: 400 V
Description: Sets the nominal mains voltage for the keypad's monitoring functions. This is used
to calculate motor kilowatts and kilovolt amperes (kVA) but does not affect the
LV-DS's motor control or protection.
10J – Display A or kW
Options: Current (default)
Motor kW
Description: Selects whether the LV-DS will display current (amperes) or motor kilowatts on the
main monitoring screen.
• 15 Restricted
15A – Access Code
Range: 0000 - 9999 Default: 0000
Description: Sets the access code to control access to restricted sections of the menus.
Use the EXIT and ENTER buttons to select which digit to alter and use the
and
buttons to change the value.
NOTE
In the event of a lost access code, contact your supplier for a master access code that allows you to
re-program a new access code.
15B – Adjustment Lock
Options:
Read & Write
(default)
Allows users to alter parameter values in the Programming
Menu.
Read Only
Prevents users altering parameter values in the Programming
Menu. Parameter values can still be viewed.
Description: Selects whether the keypad will allow parameters to be changed via the Programming
Menu.
15C – Emergency Run
Options: Disable (default)
Enable
Description: Selects whether the soft starter will permit emergency run operation. In emergency
run, the soft starter will start (if not already running) and continue to operate until
emergency run ends, ignoring stop commands and trips.
Emergency run is controlled using a programmable input.
CAUTION
Continued use of Emergency Run is not recommended. Emergency Run may compromise the starter
life as all protections and trips are disabled.
Using the starter in 'Emergency Run' mode will void the product warranty.
15D – Current Calibration
Range: 85% - 115% Default: 100%
Description: Calibrates the soft starter's current monitoring circuits to match an external current
metering device.
Use the following formula to determine the necessary adjustment:
Calibration (%) =
Current shown on LV-DS display
Current measured by external device
eg 102% =
66A
65A
NOTE
This adjustment affects all current-based functions and protections.
710-15797-00A – LV-DS User Manual 45/64