Calibration - TechWind SDK-500 User Manual

• If the door weight setting is being changed after the speed settings have been
made and a value is entered which would result in exceeding the maximum
allowable kinetic energy of the door, the controller will display "Kinetic energy
exceeded" message and automatically adjust maximum speed such as to
account for the new weight setting.

3. Calibration

3.1. Installation [ execute ]
The „Installation" procedure must be performed during the first power-on of the SDK-
500 controller. The door will be driven slowly to fully closed position and then to fully open
position.
If start of „Installation" procedure causes door opening it is important to stop
procedure immediately by pressing [ESC/MENU] button. Next switch off the
controller power supply and swap motor power supply lines – J1.1 and J1.2
connectors (see figure 6.1 at page 29). After changing motor power supply
connection „Installation" procedure must be start again.
During this movement terminal positions of the door will be identified and stored in the
controller's non-volatile memory. Then the door will be closed again. Finally, door will open and
close three times with programmed speeds and entered values of the door parameters. During
that operation an average current value will be stored in the controller's non-volatile memory
as the reference values for the door mechanical resistance.
Installation procedure should only be executed when all door parameters are correctly set in
the SDK-500 . This procedure is set of two procedures executed in sequence: „Selflearning"
procedure (described at page 22) and „Diagnose" procedure (described at page 22).
3.2. Init. speed (Initialisation speed), range: 5,0 ÷ 99,9 [ % ]
Percentage value of the door speed during initialisation and calibration process should be
entered here.
If value entered by user will be too high, then calibration may fail.
User's manual for elevator door controller SDK-500
19