ABB AC500 PLC - 1.7.2.1.8 I;O Configuration; 1.7.2.1.9 Parametrization

● The CI590-CS31 can manage a maximum of 255 parameters. This does not cause any
restrictions in all configurations with the currently available S500 I/O devices.
● The next free address for a CI590-CS31 is derived from the highest address occupied in the
digital area or the analog area of the previous CI590-CS31.
● When connecting several S500 expansion modules to a CI590-CS31 via the I/O Bus, their
inputs and outputs follow the CI590-CS31s inputs and outputs without gap. Such a cluster
can occupy up to six CS31 software modules.
● A maximum of seven S500 expansion modules (extensions) can be connected to a CI590-
CS31.
1.7.2.1.8 I/O Configuration
The CI590-CS31-HA does not store configuration data itself. The 16 configurable digital inputs/
outputs are defined as inputs or outputs by the user program, i.e. each of the configurable chan-
nels can be used as input or output (or re-readable output) by interrogation or allocation with the
user program.
1.7.2.1.9 Parametrization
Arrangement of parameter data is performed by your master configuration software Automation
Builder.
CAUTION!
Risk of configuration errors!
Contradictory parameter settings may cause configuration errors of the CI590-
CS31-HA and attached I/O modules. Please make sure, the fast counter mode
is not set to value 0 if the module is included with fast counter in PLC configura-
tion.
The parameter data directly influences module functionality.
For non-standard applications, it is necessary to adapt the parameters to your system configu-
ration.
Name Value Internal
Value
Internal
Value, Type
Default Min. Max.
Module
address
1
2740
1
)
BYTE 2740
0 x 0AB4
0 61
Ignore
module
No
Yes
0
1
BYTE No (0 x 00) - -
Parameter
length
Internal 8
7
2
)
BYTE 8
7
2
)
0 255
Check
supply
Off
On
0
1
BYTE On
0 x 01
- -
Device Specifications
Communication Interface Modules (S500) > CS31
2019/04/173ADR010121, 13, en_US768