Difference between revisions of "MC-Basic:IDNVALUEARRAY"
| Line 10: | Line 10: | ||
|DESCRIPTION= | |DESCRIPTION= | ||
| − | This function | + | This function works only for IDNs containing more then one Long Type value in array method . |
| + | It fills the preliminary declared Long Type Array by IDN data, and returns the number of IDN values introduced into the array. | ||
|TYPE= | |TYPE= | ||
| Line 36: | Line 37: | ||
The IDN must be defined. | The IDN must be defined. | ||
| − | Array | + | |
| − | + | The Long Type Array should be declared preliminary . And its size should be enough to contain the IDN data. | |
|EXAMPLE= | |EXAMPLE= | ||
| Line 48: | Line 49: | ||
? IDNVALUEARRAY (<drive>, <idn>, <element>, <long_type_array_name>, <ring>, <connection>) | ? IDNVALUEARRAY (<drive>, <idn>, <element>, <long_type_array_name>, <ring>, <connection>) | ||
| + | |||
| + | Example For Bosch Rexroth drive : | ||
| + | |||
| + | -->?istr(Ax1.dadd,0x8000+1120,7) | ||
| + | |||
| + | 1 3 6 5 | ||
| + | |||
| + | -->common shared VelFilterType[10] as long | ||
| + | |||
| + | |||
| + | -->? IDNVALUEARRAY (Ax1.dadd, 0x8000+1120, 7, VelFilterType) | ||
| + | |||
| + | 4 | ||
| + | |||
| + | -->?VelFilterType[1] | ||
| + | |||
| + | 1 | ||
| + | |||
| + | -->?VelFilterType[2] | ||
| + | |||
| + | 3 | ||
| + | |||
| + | -->?VelFilterType[3] | ||
| + | |||
| + | 6 | ||
| + | |||
| + | -->?VelFilterType[4] | ||
| + | |||
| + | 5 | ||
Revision as of 10:01, 29 August 2012
This function works only for IDNs containing more then one Long Type value in array method .
It fills the preliminary declared Long Type Array by IDN data, and returns the number of IDN values introduced into the array.
Short form
IVALA
Syntax
IdnValueArray (<drive address>, <IDN>, <element>, <long_type_array_name>,{<ring>}, {<connection>} )
Availability
from AMCS 0.4.7.12 for SERCOS III
Type
<returned value>: Long Type Array
Range
<drive address>: 1 to 254
<IDN>: 1 to 65536
<element>: 1 to 7
<ring>:1
<connection>:0 to 2 for normal systems (0 = chose automatically, 1 = first AT connection, 2 = first MDT connection)
Scope
Configuration, Task or Terminal
Limitations
Read-Only. Executed only in SERCOS communication phases 2, 3 and 4.
The IDN must be defined.
The Long Type Array should be declared preliminary . And its size should be enough to contain the IDN data.
Examples
? IDNVALUEARRAY (<drive>, <idn>, <element>, <long_type_array_name>)
? IDNVALUEARRAY (<drive>, <idn>, <element>, <long_type_array_name>, <ring>)
? IDNVALUEARRY (<drive>, <idn>, <element>, <long_type_array_name>, , <connection>) --> Translator note: Ring number is zero
? IDNVALUEARRAY (<drive>, <idn>, <element>, <long_type_array_name>, <ring>, <connection>)
Example For Bosch Rexroth drive :
-->?istr(Ax1.dadd,0x8000+1120,7)
1 3 6 5
-->common shared VelFilterType[10] as long
-->? IDNVALUEARRAY (Ax1.dadd, 0x8000+1120, 7, VelFilterType)
4
-->?VelFilterType[1]
1
-->?VelFilterType[2]
3
-->?VelFilterType[3]
6
-->?VelFilterType[4]
5