Danfoss VLT CDS 803, Руководство по программированию

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5-13 Terminal 29 Digital Input
Parameter for configuring the input function on input terminal
29.
Option: Function:
[64] Counter B
(down)
[65] Reset Counter
B
3.6.3 5-4* Relays
Parameters for configuring the timing and the output
functions for the relays.
5-40 Function Relay
Array (Relay 1 [0], Relay 2 [1])
Select options to define the function of the relays.
The selection of each mechanical relay is realized in an array
parameter.
Option: Function:
[0] No operation Default for both relays.
[1] Control Ready The control board receives supply
voltage.
[2] Drive ready The frequency converter is ready for
operation and applies a supply
signal on the control board.
[3] Drive ready/
remote control The frequency converter is ready for
operation in
Auto On- mode.
[4] Standby / no
warning The frequency converter is ready for
operation. No start or stop
command is given. No warnings are
present.
[5] Drive running The compressor runs.
[6] Running / no
warning The compressor runs, and no
warning are present.
[7] Run in
range/no
warning The compressor runs within
programmed current ranges, see
parameter 4-50 Warning Current Low
and parameter 4-51 Warning Current
High . No warnings are present.
[8] Run on ref/no
warning The compressor runs at reference
speed and with no warnings.
[9] Alarm An alarm activates output.
[10] Alarm or
warning An alarm or warning activates
output.
[12] Out of current
range The compressor current is outside
the range set in
parameter 4-50 Warning Current Low
and parameter 4-51 Warning Current
High .
5-40 Function Relay
Array (Relay 1 [0], Relay 2 [1])
Select options to define the function of the relays.
The selection of each mechanical relay is realized in an array
parameter.
Option: Function:
[13] Below current,
low The compressor current is lower
than set in
parameter 4-50 Warning
Current Low .
[14] Above current,
high The compressor current is higher
than set in
parameter 4-51 Warning
Current High .
[16] Below speed,
low The frequency converter output
speed is lower than the limit set in
parameter 4-40 Warning Freq. Low .
[17] Above speed,
high The frequency converter output
speed is higher than the limit set in
parameter 4-41 Warning Freq. High .
[19] Below
feedback, low The feedback is lower than the limit
set in
parameter 4-56 Warning
Feedback Low .
[20] Above
feedback, high parameter 4-57 Warning Feedback
High
.
[21] Thermal
warning The thermal warning turns on when
the temperature exceeds the limit
in the compressor, frequency
converter, or thermistor.
[22] Ready, no
thermal
warning The frequency converter is ready for
operation and no overtemperature
warning is present.
[23] Remote, ready,
no thermal
warning The frequency converter is ready for
operation in
Auto mode, and no
overtemperature warning is present.
[24] Ready, Voltage
OK The frequency converter is ready for
operation and mains voltage is
within specified voltage range.
[25] Reverse The compressor runs/is ready to run
clockwise when logic=0 and
counterclockwise when logic=1. The
output changes when the reversing
signal is applied.
[26] Bus OK Active communication (no timeout)
via serial communication port.
[35] External
Interlock See 5-1* Digital Inputs .
[36] Control word
bit 11 Bit 11 in control word controls the
relay.
[37] Control word
bit 12 Bit 12 in control word controls the
relay.
Parameters
VLT
®
Compressor Drive CDS 803
32 Danfoss A/S © 06/2019 All rights reserved. MG18P202
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