MI-EL-45 BcGet
Receiving a message from the terminal device.
blockType: CFunction
|
Path in the library: |
Ports
Input
#
EI address
—
address of the terminal device from which the message will be requested
scalar
Details
| Data types |
|
| Complex numbers support |
No |
#
EI subaddress
—
terminal subaddress
scalar
Details
| Data types |
|
| Complex numbers support |
No |
#
number of SDs
—
number of data words for reception
scalar
Details
| Data types |
|
| Complex numbers support |
No |
Output
#
data
—
received data words
vector
Details
Accepted information words as an array of 32 elements.
| Data types |
|
| Complex numbers support |
No |
#
mistake
—
channel exchange error flag
scalar
Details
In case the bus controller has registered a communication error, a non-zero value will be set.
| Data types |
|
| Complex numbers support |
No |
Parameters
Параметры:
#
Номер канала: —
ICIO channel number
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8
Details
If more than one module is installed in the machine, then the channel numbering is applied end-to-end.
| Values |
|
| Default value |
|
| Program usage name |
|
| Tunable |
No |
| Evaluatable |
Yes |
# Шаг расчёта, с: — calculation step in seconds
Details
| Default value |
|
| Program usage name |
|
| Tunable |
No |
| Evaluatable |
Yes |