Logic Rule Operator; Logic Rule Boolean - Danfoss VLT Programming Manual

®
VLT HVAC Drive Programming Guide

13-41 Logic Rule Operator 1

Array [6]
Option:
[0] * DISABLED
[1] AND
[2] OR
[3] AND NOT
[4] OR NOT
[5] NOT AND
[6] NOT OR
[7] NOT AND NOT
[8] NOT OR NOT

13-42 Logic Rule Boolean 2

Array [6]
Option:
[0] * False
[1] True
[2] Running
[3] In range
[4] On reference
[5] Torque limit
[6] Current limit
[7] Out of current range
[8] Below I low
[9] Above I high
[10] Out of speed range
[11] Below speed low
[12] Above speed high
[13] Out of feedb. range
[14] Below feedb. low
[15] Above feedb. high
[16] Thermal warning
[17] Mains out of range
[18] Reversing
[19] Warning
[20] Alarm (trip)
[21] Alarm (trip lock)
[22] Comparator 0
Function:
Select the first logical operator to use on the Boolean inputs from par. 13-40
and par. 13-42 Logic Rule Boolean 2
[13 -XX] signifies the boolean input of par. group 13-*.
Logic Rule Boolean 2
Ignores par. 13-42
Rule Boolean 3
.
Evaluates the expression [13-40] AND [13-42].
evaluates the expression [13-40] OR[13-42].
evaluates the expression [13-40] AND NOT [13-42].
evaluates the expression [13-40] OR NOT [13-42].
evaluates the expression NOT [13-40] AND [13-42].
evaluates the expression NOT [13-40] OR [13-42].
evaluates the expression NOT [13-40] AND NOT [13-42].
evaluates the expression NOT [13-40] OR NOT [13-42].
Function:
Select the second boolean (TRUE or FALSE) input for the selected logic rule.
Logic Rule Boolean 1
See par. 13-40
MG.11.C9.02 - VLT ® is a registered Danfoss trademark
3 Parameter Description
.
Logic Rule Operator 2
, par. 13-43
for further descriptions of choices and their functions.
Logic Rule Boolean 1
Logic
, and par. 13-44
3
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