Control Signal Settings - ABB ACS880 Guía Rápida

10 Quick start-up guide for ACS880 drives with primary control program
Check that the motor runs in the correct direction (forward direction shown below).
The identification run has completed when the drive stops and the value of parameter
99.13 reverts to "No".
If the motor ran in the wrong direction, correct the motor cabling or adjust parameter
99.16 Phase order.
EN
Check the positions of jumpers J1 and J2 on the control unit of the drive. These jumpers
determine whether analog inputs AI1 and AI2 are current or voltage.
DE
Check/adjust the following parameters.
20.01 Ext1 commands
ES
By default, the drive starts/stops according to the status of digital input DI1 (0 = Stop,
1 = Start). DI2 determines the direction of rotation (0 = Forward, 1 = Reverse).
FI
If other sources are required, change the value accordingly. The sources In1...In3 are
defined by parameters 20.03...20.05.
FR
12.15 AI1 unit selection
Set this to either mA or V corresponding to the setting of jumper J1.
IT
12.17 AI1 min
12.18 AI1 max
NL
12.19 AI1 scaled at AI1 min
12.20 AI1 scaled at AI1 max
RU
The default input for speed reference is analog input AI1. (This is controlled by the
parameters in group 22.)
SV
Parameters 12.17 and 12.18 set the low and high limits of the analog input signal. Scaling
parameters 12.19 and 12.20 define the internal signal levels that correspond to these
limits as follows:
The corresponding parameters for analog input AI2 are 12.27...12.30.
3 – Control signal settings
AI (scaled)
12.20
12.17
12.19
AI (mA/V)
12.18