Schneider Electric 61 Network Router User Manual


 
73
Loading drive parameters
Inconsistency examples
The 2 adjustment parameters [Low speed] (3105-LSP) and [High speed] (3104-HSP) comply with the consistency rule:
0 y [Low speed] (3105-LSP) y [High speed] (3104-HSP) y 10000.
Example 1
Initial configuration V Configuration to be loaded:
[High speed] (3104-HSP) = 30 Hz V [High speed] (3104-HSP) = 60 Hz
[Low speed] (3105-LSP) = 20 Hz V [Low speed] (3105-LSP) = 40 Hz
"Request n: Request writing of [Low speed] (3105-LSP) to 40 Hz
"Consistency check: The consistency rule [Low speed] (3105-LSP) y [High speed] (3104-HSP) is not complied with:
-The [Low speed] (3105-LSP) parameter actually written into the drive is 30 Hz.
"Request n+1: Request writing of [High speed] (3104-HSP) = 60 Hz
"Consistency check: The consistency rules are complied with:
-The [High speed] (3104-HSP) parameter is correctly written to 60 Hz in the drive.
The configuration loaded is different from the configuration to be loaded:
[Low speed] (3105-LSP) = 30 Hz instead of [Low speed] (3105-LSP) = 40 Hz
The drive can operate between 30 Hz and 40 Hz, which is not desired.
Example 2
Initial configuration V Configuration to be loaded:
[High speed] (3104-HSP) = 60 Hz V [High speed] (3104-HSP) = 30 Hz
[Low speed] (3105-LSP) = 40 Hz V [Low speed] (3105-LSP) = 0 Hz
"Request n: Request writing of [High speed] (3104-HSP) to 30 Hz
"Consistency check: The consistency rule [Low speed] (3105-LSP) y [High speed] (3104-HSP) is not complied with:
-The [High speed] (3104-HSP) parameter actually written into the drive is 40 Hz.
"Request n+1: Request writing of [Low speed] (3105-LSP) = 0 Hz
"Consistency check: The consistency rules are complied with:
-The [Low speed] (3104-HSP) parameter is correctly written to 0 Hz in the drive.
The configuration loaded is different from the configuration to be loaded:
[High speed] (3104-HSP) = 40 Hz instead of [High speed] (3104-HSP) = 30 Hz
The drive can operate between 30 Hz and 40 Hz, which is not desired.