ABB AC500 V3, Hardware Manual

Page: 668 / 1029

1.7.2.3.4 Internal data exchange
Parameter Value
Digital inputs (bytes) 5
Digital outputs (bytes) 5
Counter input data (words) 4
Counter output data (words) 8
1.7.2.3.5 Addressing
A detailed description concerning addressing can be found in the documentation of ABB Control
Builder Plus Software.
The CANopen communication interface module reads the position of the rotary
switches only during power-up, i. e. changes of the switch position during oper-
ation will have no effect until the next module initialization.
The range of permitted CANopen slave addresses is 1 to 127. Setting a higher
address (> 128) does not lead to an error response, but results in a special
mode (DS401). In this special mode, the device creates the node address by
subtracting the value 128 from the address switch's value.
1.7.2.3.6 I/O configuration
The CI582-CN CANopen bus configuration is handled by CANopen master with the exception of
the slave node ID (via rotary switches) and the transmision rate (automatic detection).
The digital I/O channels and the fast counter are configured via software.
1.7.2.3.7 Parameterization
Parameters of the module
Name Value Internal value Internal value,
type
Default
Module ID
1
)
Internal 0x1C89 WORD 0x1C89
Parameter length Internal 38 BYTE 38
Error LED / fail-
safe function
table error LED /
failsafe function
Ä Table 144 “Err
or LED / Failsafe
function”
on page 669 )
On 0 BYTE 0
Off by E4 1
Off by E3 2
On + failsafe 16
Off by E4 + fail-
safe
17
Off by E3 + fail-
safe
18
Reserved 0 0 ARRAY of 24
BYTES
Check supply On 0 BYTE
Off 1 1
Device specifications
Communication interface modules (S500) > CANopen
2022/01/31 3ADR010278, 3, en_US 668