ABB ACS355 Manual page 44

44 Actual signals and parameters
All parameters
No. Name/
Value
DI5
EXT2
COMM
TIMED FUNC 1
TIMED FUNC 2
TIMED FUNC 3
TIMED FUNC 4
DI1 (INV)
DI2 (INV)
DI3 (INV)
DI4 (INV)
DI5 (INV)
1103 REF1 SELECT
KEYPAD
AI1
AI2
Description
See selection DI1.
EXT2 active. The control signal sources are defined by
parameters 1002 EXT2 COMMANDS and 1106 REF2
SELECT.
Fieldbus interface as the source for EXT1/EXT2
selection, that is Control word 0301 FB CMD WORD 1
bit 5 (with ABB drives profile 5319 EFB PAR 19 bit 11).
The fieldbus controller sends the control word to
inverter through fieldbus adapter or embedded
fieldbus (Modbus). For Control word bits, see sections
DCU communication profile and ABB drives
communication profile in ACS355 User's manual
(3AUA0000066143[English]).
Timed EXT1/EXT2 control selection. Timed function 1,
active = EXT2 and inactive = EXT1.
See parameter Group 36: TIMED FUNCTIONS in
ACS355 User's manual (3AUA0000066143[English]).
See selection TIMED FUNC
See selection TIMED FUNC
See selection TIMED FUNC
Inverted digital input DI1. 1 = EXT1, 0 = EXT 2.
See selection DI1 (INV).
See selection DI1 (INV).
See selection DI1 (INV).
See selection DI1 (INV).
Selects the signal source for external reference REF1.
For more details, see section Block diagram:
Reference source for EXT1 in ACS355 User's manual
(3AUA0000066143[English]).
Note: Frequency input and sequence programming
are not applicable for solar pump inverter.
Control panel
Analog input AI1
Analog input AI2
1.
1.
1.
Def/ FbEq
5
7
8
9
10
11
12
-1
-2
-3
-4
-5
SOLAR
0
1
2