ABB S800 I/O Manual page 58

Data Scanning
DI890
DO801, DO802, DO810,
DO814, DO815, DO820,
DO821
DO818
DO828
DO840
DO890
DP820
DP840
ABB Engineered drive
ABB Standard drive
FCI CI801
FCI CI830 firmware 1.0 to 1.2
FCI CI830 firmware 1.3 or later
FCI CI840
Analog modules will be scanned every fourth I/O scan cycle time except for AI830,
AI830A, AI835, AI835A, AI843 and AI893 modules which will be scanned every
tenth time. DI, DO, DP modules and standard drives will be scanned each I/O scan
cycle time.
58
Table 14. I/O Scan Cycle Time in the FCI (Continued)
Module Type
Execution Time Used in ms
CI801 CI830
0.43 0.43
0.43 0.43
0.86 -
0.43 -
0.43 -
0.43 0.43
1.72 1.72
3.00 3.00
- 1.72
0.71 0.86
1.18 -
- 1.40
- 2.24
- -
Section 3 Configuration
CI840
Redundan
Single I/O
t I/O pair
0.50 -
0.50 -
1.0 -
0.50 -
0.50 1.00
0.50 -
2.09 -
3.00 6.00
- -
- -
- -
- -
- -
2.10
3BSE020926-600