Delta Series Motors & Drives [IB-19B001]

IB-19B001 USER’S GUIDE

4.5.3.2

INDUSTRIAL INDEXING SYSTEMS, Inc. DELTA SERIES MOTORS & DRIVES

SPEED PRESET CONTROL USER PARAMETERS (cont’d)

USER PARAMETER ACCEL TIME

SYMBOL UP-12

SETTING RANGE 032.76 sec

FACTORY SETTING 0 sec

DECEL TIME

UP-13

032.76 sec

0 sec

S-SHAPED TIME

UP-14

032.76 sec

0 sec

ABSOLUTE CLEAR MODE

UP-15

02

0

DESCRIPTION Sets the time from zero to rated speed with a linear acceleration profile.

Ignored if UP-14 is not equal to 0.0.

Sets the time from rated speed to zero speed with a linear deceleration profile.

Ignored if UP-14 is not equal to 0.0.

Sets the acel and decel time from the current speed to the new command speed using an S-shaped minimum jerk profile.

Selects the type of home 0.00 processing for absolute systems when the SET “0” POSITION input is energized or upon startup.

0:

BRAKE MODE

UP-16

02

0

Makes current position of motor equal to 0.00.

1: Makes the current motor shaft rotation the 0 rotation while preserving the MARKER OFFSET. 2: No effect retains absolute position.

Selects the type of brake sequencing to be used when the driver ENABLE is turned OFF. Brake is applied immediately in the case of an alarm.

0:

1:

2:

No brake or dynamic brake. If no brake, the motor will coast to a stop. If dynamic brake relay is installed, the motor and load are dynamically braked to a stop.

Mechanical holding brake is applied when the motor reaches the speed set in UP-28. The deceleration rate is controlled by UP-13 & UP-14. When the speed in UP-28 is reached, the driver applies maximum electronic braking torque for 200 ms.

Mechanical holding brake is applied when the motor reaches the speed set in UP-28. The driver applies maximum electronic breaking torque to decelerate the motor to the speed set in UP-28.

Power must be turned OFF then ON for this parameter to take effect.

PAGE 4 - 58

JUNE 2003