ABB ACS355 User Manual page 188

188 Actual signals and parameters
All parameters
No. Name/Value
EXT1
DI1
DI2
DI3
DI4
DI5
EXT2
COMM
TIMED FUNC 1 Timed EXT1/EXT2 control selection. Timed function 1 active
TIMED FUNC 2 See selection
TIMED FUNC 3 See selection
TIMED FUNC 4 See selection
DI1(INV)
DI2(INV)
DI3(INV)
DI4(INV)
DI5(INV)
1103 REF1 SELECT Selects the signal source for external reference REF1. See
KEYPAD
AI1
AI2
Description
EXT1 active. The control signal sources are defined by
parameters 1001 EXT1 COMMANDS
SELECT.
Digital input DI1. 0 = EXT1, 1 = EXT2.
See selection DI1.
See selection DI1.
See selection DI1.
See selection DI1.
EXT2 active. The control signal sources are defined by
parameters 1002 EXT2 COMMANDS
SELECT.
Fieldbus interface as the source for EXT1/EXT2 selection,
ie control word 0301 FB CMD WORD 1
drives profile 5319 EFB PAR 19
sent by the fieldbus controller through the fieldbus adapter
or embedded fieldbus (Modbus) to the drive. For the control
word bits, see sections
320 and ABB drives communication profile
= EXT2, timed function 1 inactive = EXT1. See parameter
group 36 TIMED FUNCTIONS.
TIMED FUNC
TIMED FUNC
TIMED FUNC
Inverted digital input DI1. 1 = EXT1, 0 = EXT2.
See selection DI1(INV).
See selection DI1(INV).
See selection DI1(INV).
See selection DI1(INV).
section Block diagram: Reference source for EXT1
127.
Control panel
Analog input AI1
Analog input AI2
and 1103 REF1
and 1106 REF2
bit 5 (with ABB
bit 11). The control word is
DCU communication profile
on page 315.
1.
1.
1.
Def/FbEq
0
1
2
3
4
5
7
8
on page
9
10
11
12
-1
-2
-3
-4
-5
AI1
on page
0
1
2