Danfoss VLT FC 103 Programming Manual page 89

Parameter Description
Par. LC-40
Logic Rule Boolean 1
Par. LC-42
Logic Rule Boolean 2
3 3
Illustration 3.32
Priority of calculation
The results of 13-40 Logic Rule Boolean 1, 13-41 Logic Rule
Operator 1 and 13-42 Logic Rule Boolean 2 are calculated
first. The outcome (TRUE/FALSE) of this calculation is
combined with the settings of 13-43 Logic Rule Operator 2
and 13-44 Logic Rule Boolean 3, yielding the final result
(TRUE/FALSE) of the logic rule.
13-40 Logic Rule Boolean 1
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
88
VLT
Par. LC-41 Par. LC-43
Logic Rule Operator 1 Logic Rule Operator 2
. . .
. . .
. . .
. . .
Par. LC-44
Logic Rule Boolean 3
Function:
Enters the fixed value of FALSE in the
logic rule.
Enters the fixed value TRUE in the
logic rule.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
MG16H102 - VLT
®
Refrigeration Drive Programming Guide
13-40 Logic Rule Boolean 1
Array [6]
Option:
[15] Above feedb. high
[16] Thermal warning
[17] Mains out of range See parameter group 5-3* for further
[18] Reversing
[19] Warning
[20] Alarm (trip)
[21] Alarm (trip lock)
[22] Comparator 0
[23] Comparator 1
[24] Comparator 2
[25] Comparator 3
[26] Logic rule 0
[27] Logic rule 1
[28] Logic rule 2
[29] Logic rule 3
[30] SL Time-out 0
[31] SL Time-out 1
[32] SL Time-out 2
[33] Digital input DI18
[34] Digital input DI19
[35] Digital input DI27
[36] Digital input DI29
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Function:
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
See parameter group 5-3* for further
description.
Use the result of comtor 0 in the logic
rule.
Use the result of comtor 1 in the logic
rule.
Use the result of comtor 2 in the logic
rule.
Use the result of comtor 3 in the logic
rule.
Use the result of logic rule 0 in the
logic rule.
Use the result of logic rule 1 in the
logic rule.
Use the result of logic rule 2 in the
logic rule.
Use the result of logic rule 3 in the
logic rule.
Use the result of timer 0 in the logic
rule.
Use the result of timer 1 in the logic
rule.
Use the result of timer 2 in the logic
rule.
Use the value of DI18 in the logic rule
(High = TRUE).
Use the value of DI19 in the logic rule
(High = TRUE).
Use the value of DI27 in the logic rule
(High = TRUE).
Use the value of DI29 in the logic rule
(High = TRUE).