5 features of 2, 6 offset and gain adjustment – Lenze 8615E User Manual

Page 70

3.5

Features of

only be provided via the differential input

independently of the selected operating mode

Its value

only be displayed in per

co49.

2 is processed first by a

ramp generator, before it

is added to

.The ramp times of the ramp generator are

set separately via

and C221.

Code

Name

Parameter (Factory setting is printed in bold)

Acceptance

A c c e l e r a t i o n

5.0

0.00 s

{IO

ms}

s ON-LINE

t i m e f o r

1.0s

(100 ms)

10.0s

1 0 s

100s

990

D e c e l e r a t i o n

5.0 s

0 . 0 0 s

ms)

1.00 ON-LINE

time for

1.0

ms)

10.0s

1 0 s

100s

990 s

In the factory-set configuration

= -0-,

2 is not active.

If you want to use

2, e.g. as additional setpoint, you have

to select another configuration and to set the gain of the
channel correspondingly.

Please also note that

2 is set to zero as long as a JOG

frequency is active.

In the configurations with dancer-Position

is connected to the

input Xi terminals. 1, 2.

3.6

Offset and gain adjustment

Using these

you

eliminate undesired distortions of the

analog input channels and adapt the connected

Offset

To compensate offset errors, first apply the

for the

or act. value 0. Then select

CO25 the corresponding

analog input.

the offset correction

CO26 such that the

internal display is also set to

Internal offset faults are already adjusted before

Your

will not be reset when loading the

setting

(CO02 = -o-).

Input

Display

C O 4 6

Meaning

value

This manual is related to the following products:

8601E