Compressor Functions - Danfoss VLT FC 103 Programming Manual

Parameter Lists
Par. No. # Parameter description
26-30 Terminal X42/5 Low Voltage
26-31 Terminal X42/5 High Voltage
Term. X42/5 Low Ref./Feedb.
26-34 Value
Term. X42/5 High Ref./Feedb.
26-35 Value
Term. X42/5 Filter Time
26-36 Constant
26-37 Term. X42/5 Live Zero
26-4* Analog Out X42/7
26-40 Terminal X42/7 Output
26-41 Terminal X42/7 Min. Scale
26-42 Terminal X42/7 Max. Scale
26-43 Terminal X42/7 Bus Control
26-44 Terminal X42/7 Timeout Preset
26-5* Analog Out X42/9
26-50 Terminal X42/9 Output
26-51 Terminal X42/9 Min. Scale
26-52 Terminal X42/9 Max. Scale
26-53 Terminal X42/9 Bus Control
26-54 Terminal X42/9 Timeout Preset
26-6* Analog Out X42/11
26-60 Terminal X42/11 Output
26-61 Terminal X42/11 Min. Scale
26-62 Terminal X42/11 Max. Scale
26-63 Terminal X42/11 Bus Control
26-64 Terminal X42/11 Timeout Preset
Table 4.22

4.1.22 28-** Compressor Functions

Par. No. # Parameter description
28-2* Discharge Temperature Monitor
28-20 Temperature Source
28-21 Temperature Unit
28-24 Warning Level
28-25 Warning Action
28-26 Emergency Level
28-27 Discharge Temperature
28-7* Day/Night Settings
28-71 Day/Night Bus Indicator
28-72 Enable Day/Night Via Bus
28-73 Night Setback
28-74 Night Speed Drop [RPM]
28-75 Night Speed Drop Override
28-76 Night Speed Drop [Hz]
28-8* P0 Optimization
®
VLT Refrigeration Drive Programming Guide
Default value 4-set-up
0.07 V All set-ups
10 V All set-ups
0 N/A All set-ups
100 N/A All set-ups
0.001 s All set-ups
[1] Enabled All set-ups
[0] No operation All set-ups
0 % All set-ups
100 % All set-ups
0 % All set-ups
0 % 1 set-up
[0] No operation All set-ups
0 % All set-ups
100 % All set-ups
0 % All set-ups
0 % 1 set-up
[0] No operation All set-ups
0 % All set-ups
100 % All set-ups
0 % All set-ups
0 % 1 set-up
Default value 4-set-up
[0] None All set-ups
[60] °C All set-ups
130 N/A All set-ups
[1] Decrease cooling All set-ups
145 N/A All set-ups
0 DTM_ReadoutUnit All set-ups
[0] Day All set-ups
[0] Disabled All set-ups
0 ReferenceFeed-
backUnit All set-ups
ExpressionLimit All set-ups
0 N/A All set-ups
ExpressionLimit All set-ups
®
MG16H102 - VLT is a registered Danfoss trademark
Change Conver-
during sion index
operation
TRUE -2
TRUE -2
TRUE -3
TRUE -3
TRUE -3
TRUE -
TRUE -
TRUE -2
TRUE -2
TRUE -2
TRUE -2
TRUE -
TRUE -2
TRUE -2
TRUE -2
TRUE -2
TRUE -
TRUE -2
TRUE -2
TRUE -2
TRUE -2
Change Conver-
during sion index
operation
FALSE -
FALSE -
FALSE 0
FALSE -
FALSE 0
TRUE 0
TRUE -
TRUE -
TRUE -3
TRUE 67
TRUE -3
TRUE -1
Type
Int16
Int16
Int32
4 4
Int32
Uint16
Uint8
Uint8
Int16
Int16
N2
Uint16
Uint8
Int16
Int16
N2
Uint16
Uint8
Int16
Int16
N2
Uint16
Type
Uint8
Uint8
Uint16
Uint8
Uint16
Int32
Uint8
Uint8
Int32
Uint16
Int32
Uint16
187