ABB ACSM1 Firmware Manual page 61

2.13 FBA MAIN SW (continued from previous page)
Bit
18...26 Not used with the Speed and Torque Control Program
27 REQUEST CTL
28 SW B28
29 SW B29
30 SW B30
31 SW B31
2.14 FBA MAIN REF1
Scaled fieldbus reference 1. See parameter
2.15 FBA MAIN REF2
Scaled fieldbus reference 2. See parameter
2.16 FEN DI STATUS
Status of digital inputs of FEN-xx encoder interfaces in drive option Slots 1 and 2. Examples:
000001 (01h) = DI1 of FEN-xx in Slot 1 is ON, all others are OFF.
000010 (02h) = DI2 of FEN-xx in Slot 1 is ON, all others are OFF.
010000 (10h) = DI1 of FEN-xx in Slot 2 is ON, all others are OFF.
100000 (20h) = DI2 of FEN-xx in Slot 2 is ON, all others are OFF.
2.17 D2D MAIN CW
Drive-to-drive control word received through the drive-to-drive link. See also actual signal
Bit
0 Stop.
1 Start.
2 Reserved.
3 Reserved.
4 Reserved.
5 Reserved.
6 Reserved.
7 Run enable. By default, not connected in a follower drive.
8 Reset. By default, not connected in a follower drive.
9 Freely assignable through bit pointer parameters.
10 Freely assignable through bit pointer parameters.
11 Freely assignable through bit pointer parameters.
12 Freely assignable through bit pointer parameters.
13 Freely assignable through bit pointer parameters.
14 Freely assignable through bit pointer parameters.
15 EXT1/EXT2 selection. 0 = EXT1 active, 1 = EXT2 active. By default, not connected in a
follower drive.
Name Value
1 Control word is requested from fieldbus.
0 Control word is not requested from fieldbus.
Programmable status bits (unless fixed by the used
profile). See parameters
manual of the fieldbus adapter.
FW block: FIELDBUS
FW block: FIELDBUS
FW block: ENCODER
FW block: D2D COMMUNICATION
Information
50.08...50.11
(page 149)
50.04 FBA REF1 MODESEL.
(page 149)
50.05 FBA REF2 MODESEL.
(page 161)
(page 156)
Information
Parameters and firmware blocks
61
and the user
2.18 below.