Danfoss VLT CDS 803 Programming Guide

13-01 Start Event
To activate smart logic controller, select the boolean (TRUE or
FALSE) input.
Option: Function:
[0] False Enters the xed value of FALSE in
the logic rule.
[1] True Enters the xed value TRUE in the
logic rule.
[2] Running The compressor runs.
[3] In range The compressor runs within the
programmed current ranges
(parameter 4-50 Warning Current
Low and parameter 4-51 Warning
Current High).
[4] On reference The compressor runs at reference
speed.
[7] Out of current
range
The compressor current is outside
the range set in
parameter 4-18 Current Limit.
[8] Below I low The compressor current is lower
than set in parameter 4-50 Warning
Current Low.
[9] Above I high The compressor current is higher
than set in parameter 4-51 Warning
Current High.
[16] Thermal
warning
The thermal warning turns on when
the temperature exceeds the limit
in the compressor, the frequency
converter, or the thermistor.
[17] Mains out of
range
[18] Reversing The frequency converter reverses.
[19] Warning A warning is present.
[20] Alarm (trip) An alarm is present.
[21] Alarm (trip
lock)
A trip lock alarm is present.
[22] Comparator 0 Use the result of comparator 0 in
the logic rule.
[23] Comparator 1 Use the result of comparator 1 in
the logic rule.
[24] Comparator 2 Use the result of comparator 2 in
the logic rule.
[25] Comparator 3 Use the result of comparator 3 in
the logic rule.
[26] Logic rule 0 Use the result of logic rule 0 in the
logic rule.
[27] Logic rule 1 Use the result of logic rule 1 in the
logic rule.
13-01 Start Event
To activate smart logic controller, select the boolean (TRUE or
FALSE) input.
Option: Function:
[28] Logic rule 2 Use the result of logic rule 2 in the
logic rule.
[29] Logic rule 3 Use the result of logic rule 3 in the
logic rule.
[33] Digital input
DI18
Use the value of DI18 in the logic
rule (High = TRUE).
[34] Digital input
DI19
Use the value of DI19 in the logic
rule (High = TRUE).
[35] Digital input
DI27
Use the value of DI27 in the logic
rule (High = TRUE).
[36] Digital input
DI29
Use the value of DI29 in the logic
rule (High = TRUE).
[39] * Start
command
This event is TRUE if the frequency
converter is started (either via
digital input, eldbus, or other).
[40] Drive stopped This event is TRUE if the frequency
converter is stopped or coasted
(either via digital input, eldbus, or
other).
[42] Auto Reset
Trip
This event is TRUE if the frequency
converter is tripped (but not trip
lock) and an automatic reset is
issued.
[50] Comparator 4 Use the result of comparator 4 in
the logic rule.
[51] Comparator 5 Use the result of comparator 5 in
the logic rule.
[60] Logic rule 4 Use the result of logic rule 4 in the
logic rule.
[61] Logic rule 5 Use the result of logic rule 5 in the
logic rule.
13-02 Stop Event
Select the condition (TRUE or FALSE) which deactivates the smart
logic controller.
Option: Function:
[0] False Enters the xed value of FALSE in
the logic rule.
[1] True Enters the xed value TRUE in the
logic rule.
[2] Running See parameter 13-01 Start Event for
further description.
[3] In range See parameter 13-01 Start Event for
further description.
[4] On reference See parameter 13-01 Start Event for
further description.
Parameters
VLT
®
Compressor Drive CDS 803
46 Danfoss A/S © 06/2019 All rights reserved. MG18P202
33

Danfoss VLT CDS 803 Specifications

General

Brand	Danfoss
Model	VLT CDS 803
Category	DC Drives
Language	English