Danfoss VLT Compressor Drive CDS 803 Bedienungsanleitung Seite 28

VLT® Compressor Drive CDS 803
Operating Guide
Parameter
Parameter 5-12 Terminal 27
Digital Input
Parameter 5-40 Function Re-
lay [0] Functional relay
Parameter 5-40 Function Re-
lay [1] Functional relay
Parameter 6-10 Terminal 53
Low Voltage
Parameter 6-11 Terminal 53
High Voltage
Parameter 6-14 Terminal 53
Low Ref./ Feedb. Value
Parameter 6-15 Terminal 53
High Ref./ Feedb. Value
Parameter 6-22 Terminal 54
Low Current
Parameter 6-23 Terminal 54
High Current
Parameter 6-24 Terminal 54
Low Ref./ Feedb. Value
Parameter 6-25 Terminal 54
High Ref./ Feedb. Value
Parameter 8-01 Control Site
Parameter 8-30 Protocol
Parameter 8-32 Baud Rate
Parameter 20-00 Feedback 1
Source
Parameter 20-01 Feedback 1
Conversion
26 | Danfoss A/S © | 2019.12
Option
[18] Preset ref bit 2[19] Freeze refer-
ence[20] Speed up[22] Speed down[23]
Set-up select bit 0[34] Ramp bit 0[52] Run
permissive[53] Hand start[54] Auto
start[60] Counter A (up)[61] Counter A
(down)[62] Reset Counter A[63] Counter B
(up)[64] Counter B (down)[65] Reset Coun-
ter B
See parameter 5-40 Function Relay
See parameter 5-40 Function Relay
0–10 V
0–10 V
-4999 to +4999
-4999 to +4999
0.00–20.00 mA
0–10 V
-0.00 to +20.00 mA
-4999 to +4999
[0] Digital and ctrl.word[1] Digital only[2]
Controlword only
[0] FC[2] Modbus RTU
[0] 2400 Baud[1] 4800 Baud[2] 9600
Baud[3] 19200 Baud[4] 38400 Baud[5]
57600 Baud[6] 76800 Baud[7] 115200
Baud
[0] No function[1] Analog Input 53[2] An-
alog Input 54[3] Pulse input 29[100] Bus
Feedback 1[101] Bus Feedback 2
[0] Linear[1] Square root
Default Function
[6] Stop in- Select the input function for terminal
27.
verse
Alarm Select the function to control output
relay 1.
Drive running Select the function to control output
relay 2.
0.07 V Enter the voltage that corresponds to
the low reference value.
10 V Enter the voltage to the high reference
value.
Size related Enter the reference value that corre-
sponds to the voltage set in parameter
6-10 Terminal 53 Low Voltage.
200 Enter the reference value that corre-
sponds to the voltage set in parameter
6-11 Terminal 53 High Voltage.
4.00 mA Enter the current that corresponds to
the low reference value.
10 V Enter the current that corresponds to
the high reference value.
20.00 mA Enter the reference value that corre-
sponds to the current set in parameter
6-20 Terminal 54 Low Voltage.
Size related Enter the reference value that corre-
sponds to the current set in parameter
6-21 Terminal 54 High Voltage.
Select if digital, bus, or a combination
[0] Digital and
ctrl.word of both should control the drive.
[0] FC Select the protocol for the integrated
RS485 port.
[2] 9600 Baud Select the baud rate for the RS485
port.
Select which input to use as the source
[0] No function
of the feedback signal.
[0] Linear Select how to calculate the feedback.
AQ32174876762701-000101 / 130R0627
Programming