Motor Potentiometer - ABB ACS380 Firmware Manual

ACS380 FW.book Page 108 Friday, May 4, 2018 4:18 PM
108 Program features
Settings
Parameters 96.54...96.55,
Events A686 Checksum mismatch
400) and 6200 Checksum mismatch


Motor potentiometer

The motor potentiometer is a counter whose value can be adjusted up and down
using two digital signals selected by parameters.
When enabled, the motor potentiometer assumes a set value. Depending on the
mode selected, the motor potentiometer value is either retained or reset over a power
cycle.
The change rate is defined as the time it would take for the value to change from the
minimum to the maximum, or vice versa. If the up and down signals are
simultaneously on, the motor potentiometer value does not change.
The output of the function is shown, and it can be directly set as the reference source
in the main selector parameters, or used as an input by other source selector
parameters.
The following example shows the behavior of the motor potentiometer value.
1
22.73
0
1
22.74
0
22.77
22.80
0
22.76
For application example, see section
Settings
Parameters 22.71...22.80.
ghv Vertriebs-GmbH | Am Schammacher Feld 47 | 85567 Grafing | Telefon + 49 80 92 81 89 0 | info@ghv.de | www.ghv.de
96.68...96.69 and 96.71...96.72.
(page 395), B686 Checksum mismatch
(page 405).
22.75
Crane motor potentiometer
(page
on page 557.