![Danfoss VLT Refrigeration Drive FC-103N250 [43/77] Programming vlt refrigeration drive 110 250 kw operating instructions](/img/pdf.png)
Danfoss VLT Refrigeration Drive FC-103N250 [43/77] Programming vlt refrigeration drive 110 250 kw operating instructions
![Danfoss VLT Refrigeration Drive FC-103N250 [43/77] Programming vlt refrigeration drive 110 250 kw operating instructions](/views2/1559618/page43/bg2b.png)
20-14 Maximum Reference/Feedb.
20-2* Feedback/Setpoint
20-20 Feedback Function
20-21 Setpoint 1
20-22 Setpoint 2
20-23 Setpoint 3
20-3* Feedb. Adv. Conv.
20-30 Refrigerant
20-31 User Defined Refrigerant A1
20-32 User Defined Refrigerant A2
20-33 User Defined Refrigerant A3
20-34 Duct 1 Area [m2]
20-35 Duct 1 Area [in2]
20-36 Duct 2 Area [m2]
20-37 Duct 2 Area [in2]
20-38 Air Density Factor [%]
20-6* Sensorless
20-60 Sensorless Unit
20-69 Sensorless Information
20-7* PID Autotuning
20-70 Closed Loop Type
20-71 PID Performance
20-72 PID Output Change
20-73 Minimum Feedback Level
20-74 Maximum Feedback Level
20-79 PID Autotuning
20-8* PID Basic Settings
20-81 PID Normal/ Inverse Control
20-82 PID Start Speed [RPM]
20-83 PID Start Speed [Hz]
20-84 On Reference Bandwidth
20-9* PID Controller
20-91 PID Anti Windup
20-93 PID Proportional Gain
20-94 PID Integral Time
20-95 PID Differentiation Time
20-96 PID Diff. Gain Limit
21-** Ext. Closed Loop
21-0* Ext. CL Autotuning
21-00 Closed Loop Type
21-01 PID Performance
21-02 PID Output Change
21-03 Minimum Feedback Level
21-04 Maximum Feedback Level
21-09 PID Autotuning
21-1* Ext. CL 1 Ref./Fb.
21-10 Ext. 1 Ref./Feedback Unit
21-11 Ext. 1 Minimum Reference
21-12 Ext. 1 Maximum Reference
21-13 Ext. 1 Reference Source
21-14 Ext. 1 Feedback Source
21-15 Ext. 1 Setpoint
21-17 Ext. 1 Reference [Unit]
21-18 Ext. 1 Feedback [Unit]
21-19 Ext. 1 Output [%]
21-2* Ext. CL 1 PID
21-20 Ext. 1 Normal/Inverse Control
21-21 Ext. 1 Proportional Gain
21-22 Ext. 1 Integral Time
21-23 Ext. 1 Differentation Time
21-24 Ext. 1 Dif. Gain Limit
21-3* Ext. CL 2 Ref./Fb.
21-30 Ext. 2 Ref./Feedback Unit
21-31 Ext. 2 Minimum Reference
21-32 Ext. 2 Maximum Reference
21-33 Ext. 2 Reference Source
21-34 Ext. 2 Feedback Source
21-35 Ext. 2 Setpoint
21-37 Ext. 2 Reference [Unit]
21-38 Ext. 2 Feedback [Unit]
21-39 Ext. 2 Output [%]
21-4* Ext. CL 2 PID
21-40 Ext. 2 Normal/Inverse Control
21-41 Ext. 2 Proportional Gain
21-42 Ext. 2 Integral Time
21-43 Ext. 2 Differentation Time
21-44 Ext. 2 Dif. Gain Limit
21-5* Ext. CL 3 Ref./Fb.
21-50 Ext. 3 Ref./Feedback Unit
21-51 Ext. 3 Minimum Reference
21-52 Ext. 3 Maximum Reference
21-53 Ext. 3 Reference Source
21-54 Ext. 3 Feedback Source
21-55 Ext. 3 Setpoint
21-57 Ext. 3 Reference [Unit]
21-58 Ext. 3 Feedback [Unit]
21-59 Ext. 3 Output [%]
21-6* Ext. CL 3 PID
21-60 Ext. 3 Normal/Inverse Control
21-61 Ext. 3 Proportional Gain
21-62 Ext. 3 Integral Time
21-63 Ext. 3 Differentation Time
21-64 Ext. 3 Dif. Gain Limit
22-** Appl. Functions
22-0* Miscellaneous
22-00 External Interlock Delay
22-01 Power Filter Time
22-2* No-Flow Detection
22-20 Low Power Auto Set-up
22-21 Low Power Detection
22-22 Low Speed Detection
22-23 No-Flow Function
22-24 No-Flow Delay
22-26 Dry Pump Function
22-27 Dry Pump Delay
22-3* No-Flow Power Tuning
22-30 No-Flow Power
22-31 Power Correction Factor
22-32 Low Speed [RPM]
22-33 Low Speed [Hz]
22-34 Low Speed Power [kW]
22-35 Low Speed Power [HP]
22-36 High Speed [RPM]
22-37 High Speed [Hz]
22-38 High Speed Power [kW]
22-39 High Speed Power [HP]
22-4* Sleep Mode
22-40 Minimum Run Time
22-41 Minimum Sleep Time
22-42 Wake-up Speed [RPM]
22-43 Wake-up Speed [Hz]
22-44 Wake-up Ref./FB Difference
22-45 Setpoint Boost
22-46 Maximum Boost Time
22-5* End of Curve
22-50 End of Curve Function
22-51 End of Curve Delay
22-6* Broken Belt Detection
22-60 Broken Belt Function
22-61 Broken Belt Torque
22-62 Broken Belt Delay
22-7* Short Cycle Protection
22-75 Short Cycle Protection
22-76 Interval between Starts
22-77 Minimum Run Time
22-78 Minimum Run Time Override
22-79 Minimum Run Time Override Value
22-8* Flow Compensation
22-80 Flow Compensation
22-81 Square-linear Curve Approximation
22-82 Work Point Calculation
22-83 Speed at No-Flow [RPM]
22-84 Speed at No-Flow [Hz]
22-85 Speed at Design Point [RPM]
22-86 Speed at Design Point [Hz]
22-87 Pressure at No-Flow Speed
22-88 Pressure at Rated Speed
22-89 Flow at Design Point
22-90 Flow at Rated Speed
23-** Time-based Functions
23-0* Timed Actions
23-00 ON Time
23-01 ON Action
23-02 OFF Time
23-03 OFF Action
23-04 Occurrence
23-0* Timed Actions Settings
23-08 Timed Actions Mode
23-09 Timed Actions Reactivation
23-1* Maintenance
23-10 Maintenance Item
23-11 Maintenance Action
23-12 Maintenance Time Base
23-13 Maintenance Time Interval
23-14 Maintenance Date and Time
23-1* Maintenance Reset
23-15 Reset Maintenance Word
23-16 Maintenance Text
23-5* Energy Log
23-50 Energy Log Resolution
23-51 Period Start
23-53 Energy Log
23-54 Reset Energy Log
23-6* Trending
23-60 Trend Variable
23-61 Continuous Bin Data
23-62 Timed Bin Data
23-63 Timed Period Start
23-64 Timed Period Stop
23-65 Minimum Bin Value
23-66 Reset Continuous Bin Data
23-67 Reset Timed Bin Data
23-8* Payback Counter
23-80 Power Reference Factor
23-81 Energy Cost
23-82 Investment
23-83 Energy Savings
23-84 Cost Savings
25-** Pack Controller
25-0* System Settings
25-00 Cascade Controller
25-02 Motor Start
25-04 Pump Cycling
25-05 Fixed Lead Pump
25-06 Number of Pumps
25-2* Bandwidth Settings
25-20 Staging Bandwidth
25-21 Override Bandwidth
25-22 Fixed Speed Bandwidth
25-23 SBW Staging Delay
25-24 SBW Destaging Delay
25-25 OBW Time
25-26 Destage At No-Flow
25-27 Stage Function
25-28 Stage Function Time
25-29 Destage Function
25-30 Destage Function Time
25-4* Staging Settings
25-40 Ramp Down Delay
25-41 Ramp Up Delay
25-42 Staging Threshold
25-43 Destaging Threshold
25-44 Staging Speed [RPM]
25-45 Staging Speed [Hz]
25-46 Destaging Speed [RPM]
25-47 Destaging Speed [Hz]
25-5* Alternation Settings
25-50 Lead Pump Alternation
25-51 Alternation Event
25-52 Alternation Time Interval
25-53 Alternation Timer Value
25-54 Alternation Predefined Time
25-55 Alternate if Load < 50%
25-56 Staging Mode at Alternation
25-58 Run Next Pump Delay
25-59 Run on Mains Delay
25-8* Status
25-80 Cascade Status
25-81 Pump Status
25-82 Lead Pump
25-83 Relay Status
25-84 Pump ON Time
25-85 Relay ON Time
25-86 Reset Relay Counters
25-9* Service
25-90 Pump Interlock
25-91 Manual Alternation
26-** Analog I/O Option
26-0* Analog I/O Mode
26-00 Terminal X42/1 Mode
26-01 Terminal X42/3 Mode
26-02 Terminal X42/5 Mode
26-1* Analog Input X42/1
26-10 Terminal X42/1 Low Voltage
26-11 Terminal X42/1 High Voltage
26-14 Term. X42/1 Low Ref./Feedb. Value
26-15 Term. X42/1 High Ref./Feedb. Value
26-16 Term. X42/1 Filter Time Constant
26-17 Term. X42/1 Live Zero
26-2* Analog Input X42/3
26-20 Terminal X42/3 Low Voltage
26-21 Terminal X42/3 High Voltage
26-24 Term. X42/3 Low Ref./Feedb. Value
26-25 Term. X42/3 High Ref./Feedb. Value
26-26 Term. X42/3 Filter Time Constant
26-27 Term. X42/3 Live Zero
26-3* Analog Input X42/5
26-30 Terminal X42/5 Low Voltage
26-31 Terminal X42/5 High Voltage
26-34 Term. X42/5 Low Ref./Feedb. Value
26-35 Term. X42/5 High Ref./Feedb. Value
26-36 Term. X42/5 Filter Time 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
28-** Compressor Functions
28-2* Discharge Temperature
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
28-75 Night Speed Drop Override
28-76 Night Speed Drop [Hz]
Programming VLT® Refrigeration Drive 110-250 kW Operating Instructions
42 MG16F102 - VLT® is a registered Danfoss trademark
6
6
Содержание
- Operating instructions 1
- Additional resources 2
- Applying power to the frequency converter 2
- Basic operational programming 2
- Contents 2
- Control wiring connection 2
- Electrical installation 2
- Exploded views 2
- Installation 2
- Internal controller functions 2
- Introduction 2
- Local control test 2
- Mechanical installation 2
- Planning the installation site 2
- Pre installation checklist 2
- Pre start 2
- Product overview 2
- Purpose of the manual 2
- Safety 2
- Serial communication 2
- Start up and functional test 2
- Application set up examples 3
- Back up and copying parameter settings 3
- Control terminal programming examples 3
- International north american default parameter settings 3
- Introduction 3
- Local control panel 3
- Parameter menu structure 3
- Programming 3
- Programming example 3
- Restoring default settings 3
- Set up examples 3
- Status display 3
- Status message definitions table 3
- Status messages 3
- System monitoring 3
- System start up 3
- User interface 3
- Warning and alarm types 3
- Warnings and alarms 3
- Basic troubleshooting 4
- Fault messages 4
- Fuse specifications 4
- General specifications 4
- Mains supply 4
- Specifications 4
- Start up and operation 4
- Warning and alarm definitions 4
- Warning and alarm displays 4
- Discharge time 5
- High voltage 5
- Safety 5
- Unintended start 5
- Warning 5
- Exploded views 6
- Introduction 6
- Introduction vlt refrigeration drive 110 250 kw operating instructions 6
- Additional resources 7
- Internal controller functions 7
- Product overview 7
- Purpose of the manual 7
- Area title functions 8
- Introduction vlt refrigeration drive 110 250 kw operating instructions 8
- Caution 9
- Installation 9
- Caution 10
- Electrical installation 10
- General requirements 10
- Lifting 10
- Caution 11
- Equipment hazard 11
- Installation vlt refrigeration drive 110 250 kw operating instructions 11
- Rotating shafts and electrical equipment can be hazardous all electrical work must conform to national and local electrical codes it is strongly recommended that instal lation start up and maintenance be performed only by trained and qualified personnel failure to follow these guidelines could result in death or serious injury 11
- Run input power motor wiring and control wiring in three separate metallic conduits or use separated shielded cable for high frequency noise isolation failure to isolate power motor and control wiring could result in less than optimum frequency converter and associated equipment performance 11
- Warning 11
- Wiring isolation 11
- Warning 13
- Earthing grounding ip20 enclosures 14
- Earthing grounding ip21 54 enclosures 14
- Motor connection 15
- Warning 15
- Bc302 0 16
- Bc332 0 16
- Illustration 3 terminal locations d2h 16
- Illustration 3 terminal locations d3h 16
- Installation vlt refrigeration drive 110 250 kw operating instructions 16
- Mg16f102 vlt is a registered danfoss trademark 15 16
- Bc333 0 17
- Illustration 3 0 terminal locations d4h 17
- Installation vlt refrigeration drive 110 250 kw operating instructions 17
- Mg16f102 vlt is a registered danfoss trademark 17
- Ac mains input connection 18
- Motor cable 18
- Motor rotation check 18
- Access 19
- Control wiring connection 19
- Earthing grounding of screened control cables 19
- Using screened control cables 19
- Control terminal functions 20
- Control terminal types 20
- Serial communication 20
- Wiring to control terminals 20
- Installation vlt refrigeration drive 110 250 kw operating instructions 21
- Potential throughout the network particularly in instal lations with long cables to prevent impedance mismatch always use the same type of cable throughout the entire network when connecting a motor to the frequency converter always use screened motor cable 21
- Caution 22
- Pre start 22
- Start up and functional test 22
- Applying power to the frequency converter 23
- Basic operational programming 23
- Set up wizard 23
- Warning 23
- Required initial frequency converter programming 28
- Caution 29
- Caution 30
- System start up 30
- User interface 31
- Display 32
- Setting lcp display values 32
- Back up and copying parameter settings 33
- Data can also be downloaded into other frequency converters by connecting the lcp into those units and downloading the stored settings this is a quick way to program multiple units with the same settings 33
- Initialisation of the frequency converter to restore factory default settings does not change data stored in the lcp memory 33
- Navigation keys 33
- Navigation keys are used for programming functions and moving the display cursor the navigation keys also provide speed control in local hand operation three frequency converter status indicator lights are also located in this area 33
- Once stored in the lcp the data can be downloaded back into the frequency converter 33
- Operation keys 33
- Operation keys are found at the bottom of the lcp 33
- Programming data is stored internally in the frequency converter 33
- The data can be uploaded into the lcp memory as a storage back up 33
- User interface vlt refrigeration drive 110 250 kw operating instructions 33
- Caution 34
- Downloading data from the lcp 34
- Manual initialisation 34
- Recommended initialisation 34
- Restoring default settings 34
- Uploading data to the lcp 34
- Warning 34
- Introduction 35
- Programming 35
- Programming example 35
- Control terminal programming examples 36
- Changes made to default settings are stored and available for viewing in the quick menu along with any programming entered into parameters 37
- Default parameter 37
- International north american default parameter settings 37
- North american default parameter 37
- Parameter international 37
- Press quick menu 37
- Programming vlt refrigeration drive 110 250 kw operating instructions 37
- Scroll to 5 10 terminal 18 digital input press ok to access function choices the default setting start is shown 37
- Scroll to parameter group 5 1 digital inputs and press ok 37
- Scroll to q5 changes made and press ok 37
- Select q5 2 since factory setting to view all programming changes or q5 1 last 10 changes for the most recent 37
- Setting 0 03 regional settings to 0 international or 1 north america changes the default settings for some parameters table 6 lists those parameters that are effected 37
- Parameter data check 38
- Parameter menu structure 38
- Programming vlt refrigeration drive 110 250 kw operating instructions 39
- Quick menu structure 39
- Programming vlt refrigeration drive 110 250 kw operating instructions 40
- Main menu structure 41
- Mg16f102 vlt is a registered danfoss trademark 41
- Programming vlt refrigeration drive 110 250 kw operating instructions 41
- Mg16f102 vlt is a registered danfoss trademark 41 42
- Programming vlt refrigeration drive 110 250 kw operating instructions 42
- Mg16f102 vlt is a registered danfoss trademark 43
- Programming vlt refrigeration drive 110 250 kw operating instructions 43
- Mg16f102 vlt is a registered danfoss trademark 43 44
- Programming vlt refrigeration drive 110 250 kw operating instructions 44
- Application set up examples 45
- Application set up examples vlt refrigeration drive 110 250 kw operating instructions 46
- Fc 103 46
- Illustration 7 pressure control in closed loop stand alone system single fan or pump multiple fans or pumps in parallel 46
- Illustration 7 speed control using analogue reference open loop single fan or pump multiple fans or pumps in parallel 46
- Mg16f102 vlt is a registered danfoss trademark 45 46
- Application set up examples vlt refrigeration drive 110 250 kw operating instructions 47
- Compressor pack 47
- To find out which parameters are relevant run the wizard 47
- Status display 48
- Status message definitions table 48
- Status messages 48
- Operation status 49
- Status messages vlt refrigeration drive 110 250 kw operating instructions 49
- Operation status 50
- Status messages vlt refrigeration drive 110 250 kw operating instructions 50
- Alarm trip 51
- Alarm trip lock 51
- System monitoring 51
- Warning and alarm displays 51
- Warning and alarm types 51
- Warnings 51
- Warnings and alarms 51
- In addition to the text and alarm code on the frequency converter display there are three status indicator lights 52
- Warnings and alarms vlt refrigeration drive 110 250 kw operating instructions 52
- No description warning alarm trip alarm trip lock parameter reference 53
- Table 9 defines whether a warning is issued prior to an alarm and whether the alarm trips the unit or trip locks the unit 53
- Warning and alarm definitions 53
- Warnings and alarms vlt refrigeration drive 110 250 kw operating instructions 53
- No description warning alarm trip alarm trip lock parameter reference 54
- Warnings and alarms vlt refrigeration drive 110 250 kw operating instructions 54
- Fault messages 55
- Warning 57
- Alarm 32 motor phase w missing motor phase w between the frequency converter and the motor is missing 58
- Alarm 33 inrush fault too many power ups have occurred within a short time period let the unit cool to operating temperature 58
- Alarm 38 internal fault when an internal fault occurs a code number defined in the table below is displayed 58
- Check for loose or missing wiring 58
- Check that the option is properly installed 58
- Cycle power 58
- It may be necessary to contact your danfoss supplier or service department note the code number for further troubleshooting directions 58
- No text 58
- Remove power from the frequency converter and check motor phase v 58
- Remove power from the frequency converter and check motor phase w 58
- Troubleshooting 58
- Warning alarm 34 fieldbus communication fault the fieldbus on the communication option card is not working 58
- Warning alarm 36 mains failure this warning alarm is only active if the supply voltage to the frequency converter is lost and 14 10 mains failure is not set to 0 no function check the fuses to the frequency converter and mains power supply to the unit 58
- Warnings and alarms vlt refrigeration drive 110 250 kw operating instructions 58
- Basic troubleshooting 61
- Start up and operation 61
- Basic troubleshooting vlt refrigeration drive 110 250 kw operating instructions 62
- Symptom possible cause test solution 62
- Basic troubleshooting vlt refrigeration drive 110 250 kw operating instructions 63
- Symptom possible cause test solution 63
- General specifications 64
- Specifications 64
- Caution 68
- Mains supply 69
- Specifications vlt refrigeration drive 110 250 kw operating instructions 69
- American wire gauge 70
- For type of fuse see 11 fuse specifications 70
- Measured using 5 m screened motor cables at rated load and rated frequency 70
- Specifications vlt refrigeration drive 110 250 kw operating instructions 70
- The typical power loss is at nominal load conditions and expected to be within 15 tolerence relates to variety in voltage and cable conditions values are based on a typical motor efficiency eff2 eff3 border line motors with lower efficiency will also add to the power loss in the frequency converter and opposite if the switching frequency is increased comed to the default setting the power losses may rise significantly lcp and 70
- Fuse specifications 72
- Non ul compliance 72
- Protection 72
- 500 v the fuses below are suitable for use on a circuit capable of delivering 100 000 arms symmetrical with the proper fusing the drive short circuit current rating sccr is 100 000 arms 73
- Connection tightening torques 73
- Specifications vlt refrigeration drive 110 250 kw operating instructions 73
- Ul compliance 73
- When tightening all electrical connections it is very important to tighten with the correct torque too low or too high torque results in a bad electrical connection use a torque wrench to ensure correct torque always use a torque wrench to tighten the bolts 73
- Mg16f102 77
- Www danfoss com drives 77
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