Delta Electronics VFD-E manual 01.15, 01.13 01.14

Chapter 4 Parameters

01.15	Jog Frequency		Unit: 0.01
	Settings	0.10 to Fmax (Pr.01.00)Hz	Factory Setting: 6.00

Only external terminal JOG (MI3 to MI12) can be used. When the Jog command is “ON”, the AC motor drive will accelerate from Minimum Output Frequency (Pr.01.05) to Jog Frequency (Pr.01.15). When the Jog command is “OFF”, the AC motor drive will decelerate from Jog Frequency to zero. The used Accel/Decel time is set by the Jog Accel/Decel time (Pr.01.13, Pr.01.14).

Before using the JOG command, the drive must be stopped first. And during Jog operation, other operation commands are not accepted, except commands via the FORWARD,

REVERSE and STOP keys on the digital keypad.

Frequency

01.15

JOG Frequency

01.05
Min. output
frequency
0 Hz	JOG Accel. Time	JOG Decel. Time	Time
	01.13	01.14

The definition of JOG Accel./Decel. Time

01.16 Auto-Acceleration / Deceleration

Factory Setting: 0

Settings 0 Linear acceleration / deceleration

1Auto acceleration, linear Deceleration.

2Linear acceleration, auto Deceleration.

3Auto acceleration / deceleration (set by load)

4Auto acceleration / deceleration (set by Accel/Decel Time setting)

With Auto acceleration / deceleration it is possible to reduce vibration and shocks during

starting/stopping the load.

During Auto acceleration the torque is automatically measured and the drive will accelerate to

the set frequency with the fastest acceleration time and the smoothest starting current.

4-46 Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11