system.opc.writeValues
This function is used in Python Scripting.
Description
This function is a bulk version of system.opc.writeValue. It takes a list of addresses and a list of objects, which must be the same length. It will write the corresponding object to the corresponding address in bulk. It will return a list of status codes representing the individual write success or failure for each corresponding address.
Client Permission Restrictions
Permission Type:: OPC Server Management
Client access to this scripting function is blocked to users that do not meet the role/zone requirements for the above permission type. This function is unaffected when run in the Gateway scope.
Syntax
system.opc.writeValues(opcServer, itemPaths, values)
Parameters
| Type | Parameter | Description |
|---|---|---|
| String | opcServer | The name of the OPC server connection in which the items reside. |
| String[] | itemPaths | A list of item paths, or addresses, to write to. |
| Object[] | values | A list of values to write to each address specified. |
Returns
Quality[] - An array of Quality objects, each entry corresponding in order to the addresses specified.
Scope
All