ABB ACS355 series, Manual

Page: 41 / 78

Actual signals and parameters 41
Parameters
All parameters
No. Name/
Value Description Def/ FbEq
10 START/STOP/DIR Defines the sources for external start, stop and
direction control.
1001 EXT1
COMMANDS Defines the connections and source for start, stop and
direction commands for external control location 1
(EXT1).
Note : Timer stop/start, Counter stop/start and
Sequence programming is not applicable for solar
pump inverter.
SOLAR
NOT SEL No start, stop and direction command source.
0
DI1 Start and stop through digital input DI1.
0 = stop, 1 = start.
Direction is fixed according to parameter 1003
DIRECTION (setting REQUEST = FORWARD).
1
DI1,2 Start and stop through digital input DI1.
0 = stop, 1 = start.
Direction is set through digital input DI2. 0 = forward, 1
= reverse. To control the direction, set the parameter
1003 DIRECTION = REQUEST.
2
DI 1P,2P • Pulse start through digital input DI1. 0 -> 1: Start.
Note : To start the inverter, activate the digital input DI2
prior to the pulse fed to DI1.
• Pulse stop through digital input DI2. 1 -> 0: Stop.
The direction of rotation is fixed according to
parameter
1003 DIRECTION (setting REQUEST =
FORWARD).
Note : If you deactivate (no input) the stop input (DI2),
the control panel start and stop keys are disabled.
3
DI1P,2P,3 • Pulse start through digital input DI1. 0 -> 1: Start.
Note : To start the inverter, activate the digital input DI2
prior to the pulse fed to DI1.
• Pulse stop through digital input DI2. 1 -> 0: Stop.
• Direction through digital input DI3.
0 = forward, 1 = reverse.
To control direction, set parameter 1003 DIRECTION
= REQUEST.
Note : If you deactivate (no input) the stop input (DI2),
the control panel start and stop keys are disabled.
4