Honeywell 1106 - Manuals - manualsarea.com

Page 3 - ABOUT THIS MANUAL

PREFACE Document ID: DPD02019B Date: 06.03.2018 Software version: FW0078V015 ABOUT THIS MANUAL This manual is copyright of Honeywell. All Rights Reserved. The manual is subject to change without prior notice. The original language of these instructions is English. In this manual, you can read about ...

Page 4 - Chapter 11, Fault tracing

Chapter 11, Fault tracing • The faults and their causes. • Resetting the faults. This manual includes a large quantity of parameter tables. These instructions tell you how to read the tables. Index Min Max Unit Default ID Description Parameter A B C D E F G H A. The location of the parameter in the ...

Page 9 - 0 Parameter descriptions

10 Parameter descriptions 110 10.1 Motor settings 110 10.1.1 Motor nameplate parameters 110 10.1.2 Motor control parameters 111 10.2 Start/Stop setup 115 10.3 References 125 10.3.1 Frequency reference 125 10.3.2 Preset frequencies 126 10.3.3 Motor potentiometer parameters 128 10.4 Ramps and brakes s...

Page 10 - 1 Fault tracing; A fault comes into view

11 Fault tracing 191 11.1 A fault comes into view 191 11.1.1 Resetting with the Reset button 191 11.1.2 Resetting with a parameter with the Advanced Commissioning HMI 191 11.2 Fault history 192 11.2.1 Examining the Fault history with the Advanced Commissioning HMI 192 11.3 Fault codes 194 HONEYWELL ...

Page 11 - CONTROL PANEL AND KEYPAD

1 QUICK STARTUP GUIDE 1.1 CONTROL PANEL AND KEYPAD The control panel is the interface between the AC drive and the user. With the control panel, you can control the speed of a motor and monitor the status of the AC drive. You can also set the parameters of the AC drive. A B C I H D G F E Fig. 1: The...

Page 12 - Main Menu; Quick Setup; OK button. Confirm selection with this button.

STOP READY I/O Main Menu A B C D E F H G Quick Setup ( 17 ) Monitor ( 5 ) Parameters ( 12 ) M1 ID: Fig. 2: The graphical display for Advanced Commissioning HMIA. The first status field: STOP/RUN B. The rotation direction of the motor C. The second status field: READY/NOT READY/FAULT D. The alarm fie...

Page 13 - Ramp table for fan setup:

1 Language selection The selection is different in all the language packages 2 Daylight saving Russia US EU OFF 3 Time hh:mm:ss 4 Date dd.mm. 5 Year yyyy 6 Run Startup wizard? Yes No To set the parameter values manually, make the selection No and push the OK button. 7 Make a selection of a process P...

Page 14 - Ramp times; Set a value for Motor Nominal Speed (so that it; DESCRIPTION OF THE APPLICATIONS; SMARTVFD HVAC/SMARTDRIVE HVAC APPLICATION

Ramp times 400 V / 480 V 230 V 20 s 400-1P1 - 400-7P5 / C 0015 – C 0100 230-P55 - 230-4P0 / A 0007 – A 0050 30 s 400-11P - 400-22P / C 0150 – C 0300 230-5P5 - 230-11P / A 0075 – A 0150 45 s 400-30P - 400-55P / C 0400 – C 0750 230-15P - 230-30P / A 0200 – A 0400 60 s 400-75P - 400-90P / C 1000 – C 12...

Page 15 - Terminal; transmitter; You can use DIP switches to select

+ - 1 6 2 3 4 5 18 19 30 12 7 13 8 9 10 14 15 16 11 17 AB mA AO1-/GND +24 V in 24 V out GND GND DI1DI2DI3 DI4 DI5 DI6 CM CM RS485RS485 Standard I/O board Terminal Signal Description +10 V ref AI1+ AI1- AI2+ AI2- 24 V out Reference output 24 V aux. voltage I/O ground Digital input 1 Digital input 2 D...

Page 18 - Table 2: Quick Setup parameter group

Table 2: Quick Setup parameter group Index Parameter Min Max Unit Default ID Description P1.1 Motor Nominal Volt- age Varies Varies V Varies 110 Find the value U n on the nameplate of the motor. See P3.1.1.1. P1.2 Motor Nominal Fre- quency 8.0 320.0 Hz 50 (60 in North America) 111 Find the value f n...

Page 19 - and fan cascade mini-

Table 2: Quick Setup parameter group Index Parameter Min Max Unit Default ID Description P1.12 Preset frequency 2 0.00 50.00 (60.00 in North Amer- ica) Hz 15.00 106 Select with the digital input: Preset frequency selection 1 (P3.5.1.17) (Default = Digital Input 5) P1.13 Acceleration Time 1 0.1 3000....

Page 21 - goes directly to question 5.

2 WIZARDS 2.1 PID MINI-WIZARD The application wizard helps you to set the basic parameters that are related to the application. To start the PID mini-wizard, set the value Activate to parameter P1.18 PID Mini-Wizard in the Quick Setup menu. The default settings tell you to use the PID controller in ...

Page 22 - PUMP AND FAN CASCADE MINI-WIZARD; Autochange function, the wizard goes directly to question 21.

9 Set the signal range of the analogue input 0 = 0-10V / 0-20mA 1 = 2-10V / 4-20mA See Table 16 Analogue input settings. 10 Set a value for Keypad Setpoint 1 (P3.13.2.1) and Keypad Setpoint 2 (P3.13.2.2) Shows only if you select Keypad Setpoint1 or Keypad Setpoint 2 in question 8. 11 Using the sleep...

Page 23 - Use these instructions to start the resonance sweep function.

2.3 FIRE MODE WIZARD To start the Fire Mode Wizard, make the selection Activate for parameter B1.1.4 in the Quick setup menu. CAUTION! Before you continue, read about the password and warranty in Chapter 10.17 Fire mode. 1 Set a value for parameter P3.17.5 Fire Mode Fre- quency Source More than 1 se...

Page 25 - NAVIGATION ON THE KEYPAD; the name of the group or item in your current location.

3 USER INTERFACES 3.1 NAVIGATION ON THE KEYPAD The data of the AC drive is in menus and submenus. To move between the menus, use the arrow buttons Up and Down in the keypad. To go into a group or an item, push the OK button. To go back to the level where you were before, push the Back/Reset button. ...

Page 26 - Fig. 8: The basic menu structure of the AC drive

Main menu Submenus Submenus Submenus Main menu Main menu M2 Monitor M1 Quick setup M2.1 Multimonitor M3.1 Motor Settings M3.2 Start/Stop Setup M 3.3 R eferences M 3.4 R am ps a nd B ra kes M 3.5 I/O Conf igur ation M3.6 FB Data Mapping M 3.10 A u tomatic R eset M3.11 Appl. Settings M3.18 kWh Pulse O...

Page 27 - USING THE ADVANCED COMMISSIONING HMI; EDITING THE VALUES; Rem Control Place

3.2 USING THE ADVANCED COMMISSIONING HMI STOP READY I/O Main Menu A B C D E F H G Quick Setup ( 17 ) Monitor ( 5 ) Parameters ( 12 ) M1 ID: Fig. 9: The main menu of the graphical display for Advanced Commissioning HMIA. The first status field: STOP/RUN B. The rotation direction C. The second status ...

Page 28 - Edit; To set a new value, push the arrow buttons Up and; FieldbusCTRL; To accept the change, push the OK button. To; MaxFreqReference

2 To go to the Edit mode, push the OK button 2 times or push the arrow button Right. STOP READY I/O Rem Control Place M3.2.1 ID: Edit Help Add to favourites 3 To set a new value, push the arrow buttons Up and Down. STOP READY I/O Rem Control Place M3.2.1 ID: FieldbusCTRL I/O Control 4 To accept the ...

Page 29 - THE SELECTION OF MORE THAN 1 VALUE; Interval 1; ON Time

3 If the value is numerical, move from digit to digit with the arrow buttons Left and Right. Change the digits with the arrow buttons Up and Down. STOP READY I/O MinFreqReference P3.3.1.1 ID:101 00.00 Hz Min: 0.00HzMax: 50.00Hz 4 To accept the change, push the OK button. To ignore the change, go bac...

Page 30 - RESETTING A FAULT

2 To move in the list of values, use the arrow buttons Up and Down. STOP READY I/O M 3.12.1.3.1 ID: Days MondayTuesdayWednesday ThursdayFriday Sunday 3 To add a value into your selection, select the box that is next to it with the arrow button Right. STOP READY I/O M 3.12.1.3.1 ID: Days MondayTuesda...

Page 31 - CHANGING THE CONTROL PLACE; Diagnostics

CHANGING THE CONTROL PLACE 1 Anywhere in the menu structure, push the Loc/Rem button. STOP READY Keypad ID: M1 Main Menu Monitor ( 12 ) ( 21 ) ( 6 ) Parameters Diagnostics 2 To make a selection of the Local/Remote, use the arrow buttons Up and Down. Push the OK button. STOP READY Keypad ID:1805 Choo...

Page 32 - GOING INTO THE CONTROL PAGE

GOING INTO THE CONTROL PAGE It is easy to monitor the most important values in the Control page. 1 Anywhere in the menu structure, push the Loc/Rem button. STOP READY I/O Main Menu ( 21 ) ( 6 ) Parameters ( 12 ) Monitor Diagnostics M1 ID: 2 To make a selection of the Control page, push the arrow but...

Page 33 - Monitor; To make a selection of the Change direction, push

You can make a selection of the values that show up here (see instructions in Chapter 4.1.1 Multimonitor). CHANGING THE ROTATION DIRECTION You can change the rotation direction of the motor quickly with the Loc/Rem button. NOTE! The command Change direction is available in the menu only if the curre...

Page 34 - COPYING THE PARAMETERS; User settings

4 The rotation direction changes immediately. You can see that the arrow indication in the status field of the display changes. STOP READY I/O ID: M1 Main Menu Monitor ( 7 ) Parameters ( 15 ) Diagnostics ( 6 ) 3.2.4 COPYING THE PARAMETERS NOTE! This function is available only in the graphical displa...

Page 35 - Go into the Parameter backup submenu.; Language selection; Use the arrow buttons Up and Down to make a; Parameter backup; Restore from keypad; control panel to the drive.

2 Go into the Parameter backup submenu. STOP READY Keypad ID: M6.5 User settings Language selection English Parameter backup ( 7 ) Drive name Drive 3 Use the arrow buttons Up and Down to make a selection of a function. Accept the selection with the OK button. STOP READY Keypad ID: M6.5.1 Parameter b...

Page 36 - Parameter Compare

3.2.5 COMPARING THE PARAMETERS With this function, you can compare the current parameter set with 1 of these 4 sets. • Set 1 (P6.5.4 Save to Set 1) • Set 2 (P6.5.6 Save to Set 2) • The defaults (P6.5.1 Restore Factory Defaults) • The keypad set (P6.5.2 Save to Keypad) See more about these parameters...

Page 37 - HELP TEXTS; Ctrl Signal 1 A

4 Examine the comparing between the current values and the values of the other set. STOP READY I/O ID:113 Active set-Set 1 Motor Nom Currnt Motor Cos Phi 0.56A 1.90A 0.68 1.74 A B C D A. The current value B. The value of the other set C. The current value D. The value of the other set 3.2.6 HELP TEX...

Page 38 - To open the help text, push the OK button.; Ctrl signal 1 A; The help texts are always in English.

3 To open the help text, push the OK button. STOP READY I/O ID:403 M3.5.1.1 Ctrl signal 1 A Start Signal 1 for control Place I/O A. Start Signal 1functionality chosen with I/O ALogic in Start/Stop Setup Menu. NOTE! The help texts are always in English. 3.2.7 USING THE FAVOURITES MENU If you use the ...

Page 39 - MENU STRUCTURE; Menu

3.3 MENU STRUCTURE Menu Function Quick setup See Chapter 1.4.1 SmartVFD HVAC/SmartDrive HVAC application. Monitor Multi-monitor * Basic Timer functions PID controller 1 PID controller 2 Multi-Pump Maintenance counters Fieldbus data Temperature inputs ** Parameters See Chapter 5 Parameters menu. Diag...

Page 40 - Language selections; User levels; America) option board is connected to the AC drive.

Menu Function User settings Language selections Parameter backup * Parameter compare Drive name Favourites * See Chapter 8.2 Favourites. User levels See Chapter 8.3 User levels. * = The function is not available in the control panel with a text display. ** = The function is only available when the O...

Page 42 - MONITORING MENU; MONITOR GROUP; MULTIMONITOR; Go into Multimonitor.; Multimonitor; To replace an old item, activate it. Use the arrow

4 MONITORING MENU 4.1 MONITOR GROUP You can monitor the actual values of the parameters and signals. You can also monitor the statuses and measurements. You can customise some of the values that you can monitor. 4.1.1 MULTIMONITOR On the Multimonitor page, you can collect 9 items to monitor. CHANGIN...

Page 43 - To make a selection of a new item in the list, push; BASIC

4 To make a selection of a new item in the list, push OK. STOP READY I/O ID:1 M2.1.1.1 FreqReference 0.00 % Motor Power Output frequency FreqReference Motor Speed Motor Current Motor Torque 0.00 Hz 10.00 Hz 0.00 rpm 0.00 A0.00 % 4.1.2 BASIC The basic monitoring values are the actual values of select...

Page 44 - Table 3: Items in the monitoring menu; Index

Table 3: Items in the monitoring menu Index Monitoring value Unit ID Description V2.2.1 Output frequency Hz 1 V2.2.2 Frequency reference Hz 25 V2.2.3 Motor speed rpm 2 V2.2.4 Motor current A 3 V2.2.5 Motor torque % 4 V2.2.7 Motor shaft power % 5 V2.2.8 Motor shaft power kW/hp 73 V2.2.9 Motor voltage...

Page 45 - TIMER FUNCTIONS MONITORING

Table 3: Items in the monitoring menu Index Monitoring value Unit ID Description V2.2.20 Appl.StatusWord 1 89 B0 = Interlock1 B1 = Interlock2, B5 = I/O A Control Act. B6 = I/O B Control Act. B7 = Fieldbus Control Act. B8 = Local Control Act. B9 = PC Control Act. B10 = Preset Frequencies Act. B12 = F...

Page 49 - The HVAC Application has the following parameter groups:; Menu and Parameter group; These parameters are locked if drive is in the run state.

5 PARAMETERS MENU The HVAC Application has the following parameter groups: Menu and Parameter group Description Group 3.1: Motor settings Basic and advanced motor settings. Group 3.2: Start/Stop setup Start and stop functions. Group 3.3: Control reference settings Frequency reference setup. Group 3....

Page 50 - Table 10: Basic Settings

Table 10: Basic Settings Index Parameter Min Max Unit Default ID Description P3.1.1.1 Motor Nominal Volt- age Varies Varies V Varies 110 P3.1.1.2 Motor Nominal Fre- quency 8.00 320.00 Hz 50 (60 in North America) 111 P3.1.1.3 Motor Nominal Speed 24 19200 rpm 1370 (1750 in North America) 112 P3.1.1.4 ...

Page 51 - Table 11: Motor Control

Table 11: Motor Control Index Parameter Min Max Unit Default ID Description P3.1.2.1 Switching Frequency 1.5 Varies kHz Varies 601 P3.1.2.2 Motor Switch 0 1 0 653 0 = Disabled 1 = Enabled P3.1.2.3 Zero Frequency Volt- age 0.00 40.00 % Varies 606 P3.1.2.4 Motor preheat func- tion 0 3 0 1225 0 = Not u...

Page 54 - Table 13: Control reference settings

5.3 GROUP 3.3: CONTROL REFERENCE SETTINGS Table 13: Control reference settings Index Parameter Min Max Unit Default ID Description P3.3.1 Minimum Frequency 0.00 P3.3.2 Hz 0.00 101 P3.3.2 Maximum Frequency P3.3.1 320.00 Hz 0.00 102 P3.3.3 I/O Control Refer- ence A Selection 1 11 6 117 1 = Preset Freq...

Page 56 - Table 14: Ramp and brakes setup

5.4 GROUP 3.4: RAMP AND BRAKES SETUP Table 14: Ramp and brakes setup Index Parameter Min Max Unit Default ID Description P3.4.1 Ramp 1 Shape 0.0 10.0 s 0.0 500 P3.4.2 Acceleration Time 1 0.1 3000.0 s 5.0 103 P3.4.3 Deceleration Time 1 0.1 3000.0 s 5.0 104 P3.4.4 Ramp2 Threshold 0.00 50.00 Hz 0.00 52...

Page 57 - Table 15: Digital input settings

Table 15: Digital input settings Index Parameter Default ID Description P3.5.1.1 Control Signal 1 A DigIN SlotA.1 403 P3.5.1.2 Control Signal 2 A DigIN SlotA.2 404 P3.5.1.3 Control Signal 1 B DigIN Slot0.1 423 P3.5.1.4 Control Signal 2 B DigIN Slot0.1 424 P3.5.1.5 I/O B Control Force DigIN Slot0.1 4...

Page 59 - OPEN = Parameter Set 1

Table 15: Digital input settings Index Parameter Default ID Description P3.5.1.44 Reset kWh Trip Counter DigIn Slot0.1 1053 P3.5.1.45 Param. Set 1/2 Sel. DigIN Slot0.1 496 OPEN = Parameter Set 1 CLOSED = Parameter Set 2 P3.5.1.46 Fault Reset Open DigIN Slot0.1 213 P3.5.1.47 Disable Timer Function Di...

Page 60 - Table 16: Analogue input settings

Table 16: Analogue input settings Index Parameter Min Max Unit Default ID Description P3.5.2.1 AI1 Signal Selection AnIN SlotA.1 377 P3.5.2.2 AI1 Filter Time 0.0 300.0 s 1.0 378 P3.5.2.3 AI1 Signal Range 0 1 0 379 0 = 0–10V / 0–20mA 1 = 2–10V / 4–20mA P3.5.2.4 AI1 Custom. Min -160.00 160.00 % 0.00 3...

Page 62 - Table 17: Digital output settings on standard I/O board; The function

Table 17: Digital output settings on standard I/O board Index Parameter Min Max Unit Default ID Description P3.5.3.2.1 Basic RO1 Function 0 41 2 11001 The function selection for Basic R01 0 = None 1 = Ready 2 = Run 3 = Fault 4 = FaultInvert 5 = Alarm 6 = Reverse 7 = At speed 8 = Motor regulator acti...

Page 64 - Table 18: Standard I/O board analogue output settings

Table 18: Standard I/O board analogue output settings Index Parameter Min Max Unit Default ID Description P3.5.4.1.1 AO1 function 0 PID feed- back 2 10050 0 = TEST 0% (Not used) 1 = TEST 100% 2 = Output freq (0 - fmax) 3 = Freq reference (0 - fmax) 4 = Motor speed (0 - Motor nominal speed) 5 = Outpu...

Page 67 - Table 22: Limits supervision settings

5.8 GROUP 3.8: LIMIT SUPERVISIONS Table 22: Limits supervision settings Index Parameter Min Max Unit Default ID Description P3.8.1 Supervision #1 Item Selection 0 7 0 1431 0 = Output frequency 1 = Frequency reference 2 = Motor current 3 = Motor torque 4 = Motor power 5 = DC-link voltage 6 = Analogue...

Page 68 - Table 23: Protections settings

5.9 GROUP 3.9: PROTECTIONS Table 23: Protections settings Index Parameter Min Max Unit Default ID Description P3.9.1 Response to Ana- logue input low fault 0 4 0 700 0 = No action 1 = Alarm 2 = Alarm, set the pre- set fault frequency (P3.3.19) 3 = Fault (Stop accord- ing to stop mode) 4 = Fault (Sto...

Page 71 - Table 25: Protections settings; tion

5.11 GROUP 3.11: APPLICATION SETTINGS Table 25: Protections settings Index Parameter Min Max Unit Default ID Description P3.11.1 °C /°F selection 0 1 0 1197 P3.11.2 kW/HP selection 0 1 0 1198 P3.11.3 Loc/RemButtonCon- fig 0 7 7 1195 P3.11.4 Password 0 9999 0 1900 5.12 GROUP 3.12: TIMER FUNCTIONS Tab...

Page 74 - Table 34: PID controller 1 basic settings

5.13 GROUP 3.13: PID-CONTROLLER 1 Table 34: PID controller 1 basic settings Index Parameter Min Max Unit Default ID Description P3.13.1.1 PID Gain 0.00 1000.00 % 100.00 118 P3.13.1.2 PID Integration Time 0.00 600.00 s 1.00 119 P3.13.1.3 PID Derivation Time 0.00 100.00 s 0.00 132 P3.13.1.4 Process Un...

Page 75 - Table 35: Setpoint settings

Table 35: Setpoint settings Index Parameter Min Max Unit Default ID Description P3.13.2.1 Keypad setpoint 1 Varies Varies Varies 0 167 P3.13.2.2 Keypad setpoint 2 Varies Varies Varies 0 168 P3.13.2.3 Setpoint ramp time 0.00 300.0 s 0.00 1068 P3.13.2.4 Setpoint source 1 selection 0 19 1 332 0 = Not u...

Page 77 - Table 36: Feedback settings

Table 36: Feedback settings Index Parameter Min Max Unit Default ID Description P3.13.3.1 Feedback Function 1 9 1 333 1 = Only Source1 in use 2 = SQRT(Source1); (Flow=Constant x SQRT(Pressure)) 3 = SQRT(Source1- Source 2) 4 = SQRT(Source 1) + SQRT (Source 2) 5 = Source 1 + Source 2 6 = Source 1 - So...

Page 81 - Table 44: Process supervision

Table 43: Feedbacks Index Parameter Min Max Unit Default ID Description P3.14.3.1 Feedback Function 1 9 1 1650 See P3.13.3.1. P3.14.3.2 Feedback Function Gain -1000.0 1000.0 % 100.0 1651 See P3.13.3.2. P3.14.3.3 Feedback 1 Source Selection 0 14 1 1652 See P3.13.3.3. P3.14.3.4 Feedback 1 Minimum -200...

Page 82 - Table 45: Pump and Fan Cascade parameters

5.15 GROUP 3.15: PUMP AND FAN CASCADE Table 45: Pump and Fan Cascade parameters Index Parameter Min Max Unit Default ID Description P3.15.1 Number of Motors 1 5 1 1001 P3.15.2 Interlock Function 0 1 1 1032 0 = Not used 1 = Enabled P3.15.3 Include FC 0 1 1 1028 0 = Disabled 1 = Enabled P3.15.4 Autoch...

Page 83 - Table 46: Maintenance counter parameters

5.16 GROUP 3.16: MAINTENANCE COUNTERS Table 46: Maintenance counter parameters Index Parameter Min Max Unit Default ID Description P3.16.1 Counter 1 Mode 0 2 0 1104 0 = Not used 1 = Hours 2 = Revolutions *1000 P3.16.2 Counter 1 Alarm Limit 0 2147483 647 varies 0 1105 P3.16.3 Counter 1 Fault Limit 0 ...

Page 84 - Table 47: Fire mode parameters

5.17 GROUP 3.17: FIRE MODE Table 47: Fire mode parameters Index Parameter Min Max Unit Default ID Description P3.17.1 Fire Mode Password 0 9999 0 1599 1002 = Enabled 1234 = Test mode P3.17.2 Fire Mode Activ. Open DigIN Slot0.2 1596 Open = Fire Mode active closed = No action P3.17.3 Fire Mode Activ. ...

Page 85 - Table 48: kWh pulse output settings; kWh pulse length

5.18 GROUP 3.18: KWH PULSE OUTPUT SETTINGS Table 48: kWh pulse output settings Index Parameter Min Max Unit Default ID Description P3.18.1 kWh pulse length 50 200 ms 50 15534 P3.18.2 kWh pulse resolution 1 100 kWh 1 15533 PARAMETERS MENU HONEYWELL · 85

Page 86 - DIAGNOSTICS MENU; ACTIVE FAULTS; Push the Reset button for 2 s.; RESET FAULTS; restart the drive accidentally.; FAULT HISTORY; You can see 40 faults in the Fault history.

6 DIAGNOSTICS MENU 6.1 ACTIVE FAULTS When there is a fault or many faults, the display shows the name of the fault and blinks. Push OK to go back to the Diagnostics menu. The submenu Active faults shows the number of faults. To see the fault-time data, make a selection of a fault and push OK. The fa...

Page 87 - TOTAL COUNTERS; Table 49: The total counter parameters in the diagnostics menu

6.4 TOTAL COUNTERS Table 49: The total counter parameters in the diagnostics menu Index Parameter Min Max Unit Default ID Description V4.4.1 Energy Counter Varies 2291 The quantity of energy taken from the supply network. You cannot reset the counter. In the text display: the highest energy unit tha...

Page 88 - TRIP COUNTERS; Table 50: The trip counter parameters in the diagnostics menu; Resetting the

Table 49: The total counter parameters in the diagnostics menu Index Parameter Min Max Unit Default ID Description V4.4.14 Power On Time (text keypad) hh:min: ss The power on time in hours, minutes and seconds. V4.4.15 Start Command Counter 2295 The number of times that the power unit has been start...

Page 89 - SOFTWARE INFO; Table 51: The software info parameters in the diagnostics menu

6.6 SOFTWARE INFO Table 51: The software info parameters in the diagnostics menu Index Parameter Min Max Unit Default ID Description V4.6.1 Software Package (graphical keypad) 2524 The code for the soft- ware identification V4.6.2 Software Package ID (text keypad) V4.6.3 Software Package Version (te...

Page 90 - I/O AND HARDWARE MENU

7 I/O AND HARDWARE MENU In this menu, there are different settings that are related to the options. 7.1 BASIC I/O In the Basic I/O menu, you can monitor the statuses of the inputs and the outputs. HONEYWELL · 90 I/O AND HARDWARE MENU

Page 91 - Table 53: The basic I/O parameters in the I/O and Hardware menu

Table 53: The basic I/O parameters in the I/O and Hardware menu Index Parameter Min Max Unit Default ID Description V5.1.1 Digital Input 1 0 1 0 2502 Status of the digital input signal V5.1.2 Digital Input 2 0 1 0 2503 Status of the digital input signal V5.1.3 Digital Input 3 0 1 0 2504 Status of th...

Page 92 - OPTION BOARD SLOTS; Table 54: Option board related parameters

Table 53: The basic I/O parameters in the I/O and Hardware menu Index Parameter Min Max Unit Default ID Description V5.1.11 Analogue Output 1 Mode 1 3 1 2512 Shows the mode that is set for the analogue input signal. The selec- tion is made with a DIP switch on the control board. 1 = 0...20mA 3 = 0.....

Page 93 - REAL TIME CLOCK; Table 55: The real time clock parameters in the I/O and Hardware menu; POWER UNIT SETTINGS; operates in full speed, and does not stop.

7.3 REAL TIME CLOCK Table 55: The real time clock parameters in the I/O and Hardware menu Index Parameter Min Max Unit Default ID Description V5.5.1 Battery State 1 3 2205 Status of the battery. 1 = Not installed 2 = Installed 3 = Replace the battery P5.5.2 Time hh:mm: ss 2201 The current time of th...

Page 95 - KEYPAD; Table 59: The keypad parameters in the I/O and Hardware menu; FIELDBUS

7.5 KEYPAD Table 59: The keypad parameters in the I/O and Hardware menu Index Parameter Min Max Unit Default ID Description P5.7.1 Timeout Time 0 60 min 0 804 The time after which the display goes back to the page that is set with parameter P5.7.2. 0 = Not used P5.7.2 Default Page 0 4 0 2318 0 = Non...

Page 96 - USER SETTINGS; Table 60: General settings in the user settings menu; parameter backup

8 USER SETTINGS, FAVOURITES AND USER LEVEL MENUS 8.1 USER SETTINGS Table 60: General settings in the user settings menu Index Parameter Min Max Unit Default ID Description P6.1 Language selection Varies Varies Varies 802 The selection is differ- ent in all the language packages M6.5 Parameter backup...

Page 98 - Table 62: The parameter compare; FAVOURITES; where it is easy to find them.; Basic Settings

Table 62: The parameter compare Index Parameter Min Max Unit Default ID Description P6.6.1 Active set-Set 1 2493 Starts to compare parameters to the selected set. P6.6.2 Active set-Set 2 2494 Starts to compare parameters to the selected set. P6.6.3 Active set-Defaults 2495 Starts to compare paramete...

Page 99 - Add to favourites; REMOVING AN ITEM FROM THE FAVOURITES; Motor Nom Freq

2 Make a selection of Add to favourites and push the OK button. STOP READY I/O Motor Nom Freq Edit Help Add to favourites 3 The steps are now completed. To continue, read the instructions on the display. STOP READY I/O Motor Nom Freq was added tofavourites. Press OKto continue. REMOVING AN ITEM FROM...

Page 100 - USER LEVELS; display of the control panel.; Normal. This prevents; CHANGING THE ACCESS CODE OF THE USER LEVELS

8.3 USER LEVELS Use the User level parameters to keep the personnel who are not approved from making changes in the parameters. You can also prevent accidental changes in the parameters. When you make a selection of a user level, the user cannot see all the parameters on the display of the control p...

Page 101 - To change the digits of the access code, use all the; Access code; Accept the change with the OK button.

3 To change the digits of the access code, use all the arrow buttons. STOP READY ALARM I/O ID:2362 P8.2 Access code Min:0Max:9 00000 4 Accept the change with the OK button. USER SETTINGS, FAVOURITES AND USER LEVEL MENUS HONEYWELL · 101

Page 102 - The value is updated at 10 ms interval.

9 MONITORING VALUE DESCRIPTIONS This chapter gives you the basic descriptions of all monitoring values. 9.1 BASIC V2.2.1 OUTPUT FREQUENCY (ID 1) This monitoring value shows the actual output frequency to the motor. V2.2.2 FREQUENCY REFERENCE (ID 25) This monitoring value shows the actual frequency r...

Page 104 - decimals and that is less filtered.

V2.2.23 DIN STATUS WORD 2 (ID 57) This monitoring value shows the bit-coded status of the digital input signals. A 16 bit word, where each bit shows the status of 1 digital input. 6 digital inputs from each slot are read. Word 2 starts from the input 5 in slot C (bit0) and ends with input 6 in slot ...

Page 105 - TIMER FUNCTIONS; This monitoring value shows the status of the interval function.; PID1 CONTROLLER

9.2 TIMER FUNCTIONS V2.3.1 TC 1, TC 2, TC3 (ID 1441) This monitoring value shows the status of the time channels 1, 2 and 3. V2.3.2 INTERVAL 1 (ID 1442) This monitoring value shows the status of the interval function. V2.3.3 INTERVAL 2 (ID 1443) This monitoring value shows the status of the interval...

Page 106 - PID2 CONTROLLER; This monitoring value shows the error value of the PID controller.

V2.4.3 PID1 ERROR VALUE (ID 22) This monitoring value shows the error value of the PID controller. It is the deviation of PID feedback from the PID setpoint in process unit. V2.4.4 PID1 OUTPUT (ID 23) This monitoring value shows the output of the PID controller as a percentage (0-100%). V2.4.5 PID1 ...

Page 107 - modified before it is sent to the application.

9.6 MAINTENANCE COUNTERS V2.7.1 MAINTENANCE COUNTER 1 (ID 1101) This monitoring value shows the status of the maintenance counter. V2.7.1 MAINTENANCE COUNTER 2 (ID 1102) This monitoring value shows the status of the maintenance counter. V2.7.3 MAINTENANCE COUNTER 1 (ID 1103) This monitoring value sh...

Page 110 - menu or contact your nearest distributor.; MOTOR SETTINGS; MOTOR NAMEPLATE PARAMETERS

10 PARAMETER DESCRIPTIONS In this chapter, you can find information on all the parameters of your SmartVFD HVAC/ SmartDrive HVAC application. If other information is necessary, see chapter 5 Parameters menu or contact your nearest distributor. 10.1 MOTOR SETTINGS 10.1.1 MOTOR NAMEPLATE PARAMETERS P3...

Page 112 - motor preheat becomes active.; Selection

P3.1.2.5 MOTOR PREHEAT FUNCTION (ID 1226) Use this parameter to set the temperature limit of the Motor Preheat function. When the heatsink temperature or the measured motor temperature goes below this level, motor preheat becomes active. P3.1.2.6 MOTOR PREHEAT CURRENT (ID 1227) Use this parameter to...

Page 115 - back; Use this parameter to enable the I/f Start function.

Field Weakening Point Field Weakening Point Voltage Motor Nominal Voltage Motor Nominal Frequency Stator Voltage Adjust back -EMF Zero Frequency Voltage (50..200%) 200% 100% 50% f [Hz] U [V] Fig. 12: The stator voltage adjustment P3.1.2.13 I/F START (ID 534) Use this parameter to enable the I/f Star...

Page 117 - An accidental start can occur, for example, in these conditions; The functions activate when the contacts are closed.

The selections can include the word 'edge' to help you prevent an accidental start. An accidental start can occur, for example, in these conditions • When you connect the power. • When the power is connected again after a power cut. • After you reset a fault. • After Run Enable stops the drive. • Wh...

Page 120 - Use this function to prevent an accidental start. Before you

Selection number Selection name Description 2 CS1 = Forward (edge) CS2 = Backward (edge) Use this function to prevent an accidental start. Before you can start the motor again, you must open the start/stop con- tact. 1 2 3 4 5 6 7 8 9 10 11 12 t Output frequency FWD REV Ctrl signal 2 Ctrl signal 1 R...

Page 124 - Special start mode where no separate start signal is needed.; Start; reference at the same time.

Selection number Selection name Description 5 CS1 = Not needed (AI1 level will start the device) CS2 = Backward Special start mode where no separate start signal is needed. Increasing the value of AI1 will act as a start command. AI1 threshold ( P3.2.8) described in the figure below creates a safety...

Page 125 - Use this parameter to enable the keypad stop button.; Yes; REFERENCES; FREQUENCY REFERENCE

Selection number Selection name Description 0 A rising edge is necessary 1 State P3.2.10 KEYPAD STOP BUTTON (ID 114) Use this parameter to enable the keypad stop button. When this function is enabled, a press of keypad stop button always stops the drive (regardless of the control place). When this f...

Page 126 - Binary coded; Select the preset frequencies with the digital input signals.

P3.3.6 KEYPAD REFERENCE (ID 184) Use this parameter to adjust the frequency reference on the keypad. This parameter gives the frequency reference of the drive when the frequency reference source is 'Keypad Reference'. P3.3.7 KEYPAD DIRECTION (ID 123) Use this parameter to set the rotation direction ...

Page 128 - MOTOR POTENTIOMETER PARAMETERS

Necessary step Activated frequency Make a selection of the value 1 for parameter P3.3.3. Preset frequency 0 Table 64: The selection of preset frequencies when P3.3.10 = Binary coded Activated digital input signal Activated frequency reference B2 B1 B0 Preset frequency 0 * Preset frequency 1 * Preset...

Page 129 - Use this parameter to permit running in reverse direction.; RAMPS AND BRAKES SETUP

Selection number Selection name Description 0 No reset The last motor potentiometer frequency reference is kept through the stop state and kept in memory if a powerdown occurs. 1 Stop state The motor potentiometer frequency reference is set to 0 when the drive goes to the stop state, or when the dri...

Page 133 - optimizer to increase the ramp when the limit is reached.

Output frequency Maximum frequency Ol d deceler ation ti me New decel eration time (Old opti mizing per centage) Time Fig. 22: Ramp Time Optimizer P3.4.9 RAMP TIME OPT. %-STEP (ID 1809) Use this parameter to set the step range of acceleration/deceleration ramp for ramp time optimizer to increase the...

Page 134 - Selection name; connected in the board slot A.

You can use flux braking as an alternative to DC braking. Flux braking increases the braking capacity in conditions where additional brake resistors are not necessary. When braking is necessary, the system decreases the frequency and increases the flux in the motor. This increases the capacity of th...

Page 135 - B. Standard board slot B and its terminals; Example

2 1 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 30 A B 21 22 23 24 25 26 33 34 Slot A Slot B C A B D E A.1 G F A.2 A.1 A.2 A.3 A.4 A.5 A.6 Fig. 23: The option board slots and programmable inputsA. Standard board slot A and its terminals B. Standard board slot B and its terminals C. Option board slot...

Page 136 - Digital Inputs; function

STOP READY I/O ID:405 P3.5.1.7 Digital Inputs B A C DigINSlotA.3 DigINSlot0.2 DigINSlotA.6 Fault Reset Close Ext Fault Open Ext Fault Close Fig. 24: The Digital inputs menu in the graphical displayA. The graphical display B. The name of the parameter, that is, the function C. The value of the parame...

Page 137 - PROGRAMMING IN THE GRAPHICAL DISPLAY; DigINSlotA3

To change the input from DI3 to, for example, DI6 (terminal 16) on the standard I/O, obey these instructions. PROGRAMMING IN THE GRAPHICAL DISPLAY 1 Make a selection of a parameter. To go into the Edit mode, push the arrow button Right. STOP READY I/O Digital inputs Ext Fault Open Fault Reset Close ...

Page 138 - Source; DIGITAL INPUTS

5 If the digital input DI6 was already used for some other function, a message shows on the display. Change one of these selections. STOP READY I/O ID: At least one digital input has been selected to several operations.To prevent possible unwanted operations, please check all digital input selection...

Page 145 - Table 65: The output signals through RO1

Table 65: The output signals through RO1 Selection number Selection name Description 0 Not used The output is not used. 1 Ready The AC drive is ready to operate. 2 Run The AC drive operates (the motor runs). 3 General fault A fault trip occurred. 4 General fault inverted A fault trip did not occur. ...

Page 146 - Use this parameter to set the ON delay for the relay output.

Table 65: The output signals through RO1 Selection number Selection name Description 24 Reserved 25 PID1 supervision limits The feedback value of the PID1 controller is not in the super- vision limits. 26 PID2 supervision limits The feedback value of the PID2 controller is not in the super- vision l...

Page 147 - Use this parameter to set the filtering time for the analog signal.

Selection number Selection name Description 0 Test 0% (Not used) The analogue output is set to 0% or 20% so that it agrees with parameter P3.5.4.1.3. 1 TEST 100% The analogue output is set to 100% of the signal (10V / 20mA). 2 Output frequency The actual output frequency from 0 to Maximum frequency ...

Page 149 - D. Max freq reference; FIELDBUS DATA MAP; parameter or monitor value.

0% 100% 50% C B A D E 0 mA 20 mA 10 mA [Hz] [%] 10 Hz 40 Hz 0 Hz Fig. 25: The scaling of the AO1 signalA. Analogue output signal B. AO min scale C. AO max scale D. Max freq reference E. Output frequency 10.6 FIELDBUS DATA MAP P3.6.1 FB DATAOUT 1 SELECTION (ID 852) Use this parameter to select the da...

Page 150 - PROHIBIT FREQUENCIES

P3.6.3 FB DATAOUT 3 SELECTION (ID 854) Use this parameter to select the data that is sent to the fieldbus with the ID number of the parameter or monitor value. The data is scaled to an unsigned 16-bit format according to the format on the control panel. For example, value 25.5 on the display equals ...

Page 153 - LIMIT SUPERVISIONS

Tagged with OK button Successful! Failed! Min freq Max freq Min freq Max freq Fig. 28: Resonance Sweep 10.8 LIMIT SUPERVISIONS P3.8.1 SUPERVISION #1 ITEM SELECTION (ID 1431) Use this parameter to select the supervision item. The output of the supervision function can be selected to the relay output....

Page 154 - PROTECTIONS

P3.8.5 SUPERVISION #2 ITEM SELECTION (ID 1435) Use this parameter to select the supervision item. The output of the supervision function can be selected to the relay output. P3.8.6 SUPERVISION #2 MODE (ID 1436) Use this parameter to set the supervision mode. P3.8.7 SUPERVISION #2 LIMIT (ID 1437) Use...

Page 155 - MOTOR THERMAL PROTECTIONS

See P3.9.2 for more information. 10.9.1 MOTOR THERMAL PROTECTIONS The motor thermal protection prevents the motor from becoming too hot. The AC drive can supply a current that is higher than the nominal current. The high current can be necessary to the load, and it must be used. In these conditions,...

Page 156 - fn; curve

If you change parameter P3.1.1.4 (Motor Nominal Current), parameter P3.9.8 is automatically set to its default value. Although you change this parameter, it does not have an effect on the maximum output current of the drive. Only parameter P3.1.1.7 Motor Current Limit can change the maximum output c...

Page 157 - Current; Trip area; Fig. 30: The calculation of the motor temperature

For example, if you set the value to 130%, the motor goes to the nominal temperature with 130% of the motor nominal current. I/IT t t T Current Fault/Alarm Loadability 80%Loadability 100%Loadability 130% 105% Trip area Fig. 30: The calculation of the motor temperature 10.9.2 MOTOR STALL PROTECTION T...

Page 158 - You can set the value of this parameter between 0.0 and 2*I; Stall area; Fig. 31: The stall characteristics settings

P3.9.11 MOTOR STALL FAULT (ID 709) Use this parameter to select the response of the drive to a 'Motor Stall' fault. If the stall protection detects that the shaft of the motor is stalled, a motor stall fault occurs. P3.9.12 STALL CURRENT (ID 710) Use this parameter to set the limit above which the c...

Page 162 - AUTOMATIC RESET; Use this parameter to enable the Automatic reset function.

10.10 AUTOMATIC RESET P3.10.1 AUTOMATIC RESET (ID 731) Use this parameter to enable the Automatic reset function. To select faults that are reset automatically, give the value 0 or 1 to parameters from P3.10.6 to P3.10.14. NOTE! The automatic reset function is available only for some fault types. P3...

Page 165 - TIME CHANNELS; P AssignToChannel; parameter with which you can assign them to a time channel.

NOTE! We do not recommend that you use the timer functions without an auxiliary battery. The time and date settings of the drive are reset at each power down, if there is no battery for the RTC. TIME CHANNELS You can assign the output of the interval and/or timer functions to time channels 1-3. You ...

Page 167 - Time channel 1; input

Interval 2P3.12.2.1: ON Time: 09:00:00 P3.12.2.2: OFF Time: 13:00:00 P3.12.2.3: From Day: Saturday P3.12.2.4: To Day: Sunday P3.12.2.5: Assign to channel: Time channel 1 Timer 1You can start the motor with the digital input 1 on slot A during other times than those specified with the intervals. In t...

Page 168 - or any functions that can be controlled by a DI signal.; PID CONTROLLER 1; Use this parameter to adjust the gain of the PID controller.

P3.12.6.1 DURATION (ID 1489) Use this parameter to set the duration that the timer runs when the activation signal is removed (Off-delay). P3.12.6.2 ASSIGN TO CHANNEL (ID 1490) Use this parameter to select the time channel where the output of the timer function is assigned. You can use the time chan...

Page 174 - Fig. 42: The Feedback supervision function

P3.13.5.1 ENABLE PROCESS SUPERVISION (ID 735) Regulating mode Upper limit (ID736) Lower limit (ID758) Actual value Delay (ID737) Alarm or fault Reference Fig. 42: The Feedback supervision function Use this parameter to enable the feedback supervision function. Set the upper limit and the lower limit...

Page 176 - With flow and compensation; Fig. 44: Enable setpoint 1 for pressure loss compensation

With flow and compensation Position 1 Position 2 Pressure No flow Pipe length Setpoint Max Freq and Flow Min Freq and Flow Setpoint + Max compensation Setpoint PT PT Fig. 44: Enable setpoint 1 for pressure loss compensation 10.13.7 SOFT FILL The Soft fill function is used to move the process to a se...

Page 177 - Table 66: Selection table; the PID controller starts to control the drive.

P3.13.7.1 ENABLE SOFT FILL (ID 1094) Use this parameter to enable the Soft Fill function. You can use the function to fill an empty pipe slowly and prevent strong currents of fluid that could break the pipe. Table 66: Selection table Selection number Selection name Description 0 Disabled 1 Enabled (...

Page 178 - PID CONTROLLER 2; See 10.13 PID controller 1 for other PID controller parameters.; PUMP AND FAN CASCADE FUNCTION; with the PID controller.

10.14 PID CONTROLLER 2 NOTE! See 10.13 PID controller 1 for other PID controller parameters. 10.14.1 BASIC SETTINGS P3.14.1.1 ENABLE PID (ID 1630) Use this parameter to enable the PID controller. NOTE! This controller is for external use only. It can be used with an analoque output. P3.14.1.2 OUTPUT...

Page 179 - Fig. 45: The Pump and Fan Cascade function

ONOFFONOFF Delay Bandwidth Feedback Setpoint Drive is running at maximum or close to maximum frequency M1 M2 Fig. 45: The Pump and Fan Cascade function If the PID controller cannot keep the feedback in the set bandwidth, a motor or motors are connected or disconnected. When to connect and/or add mot...

Page 180 - If not, the Pump and Fan Cascade logic will not connect it.; Starting order of motors

The interlocks tell the Pump and Fan Cascade system that a motor is not available. This can occur when the motor is removed from the system for maintenance or bypassed for manual control. To use the interlocks, enable the parameter P3.15.2. Make a selection of the status for each motor with a digita...

Page 181 - New starting order of motors; WIRING

New starting order of motors ID428 = TRUE M1 M2 M4 M5 M3 Fig. 48: The interlock logic 3 When the system stops or goes to sleep mode for the next time, the sequence changes back to 1, 2, 3, 4, 5. P3.15.3 INCLUDE FC (ID 1028) Use this parameter to include the controlled motor/pump in the autochange an...

Page 182 - SELECTION

K2 K3 K2 K3 M1 Motor 1 control from relay Motor 2 control from relay Motor 3 control from relay NOT USED Mains M2 M3 Fig. 49: Selection 0 SELECTION 1 , ENABLED To include the regulating motor in the autochange or in the interlock logic, obey the instructions in the figure below. 1 relay controls eac...

Page 184 - the autochange when a high capacity at a pump station is necessary.

Selection number Selection name Description 0 Disabled In normal operation, the sequence of the motors is always 1, 2, 3, 4, 5. The sequence can change during the operation if you add or remove interlocks. After the drive stops, the sequence always changes back. 1 Enabled The system changes the sequ...

Page 186 - MAINTENANCE COUNTERS

ID 1097 1 2 ID 1098 ID 1098 A C B D Fig. 51: The start or stop of the auxiliary pumps (P3.15.8 = Bandwidth, P3.14.9 = Bandwidth delay)A. The pump that controls the system operates at a frequency that is near the maximum (-2Hz). This increases the number of pumps that operate. B. The pump that contro...

Page 187 - FIRE MODE

NOTE! Only Counter 1 parameters are listed below. In addition, there are similar Counter 2 and Counter 3 parameters. See 5.16 Group 3.16: Maintenance counters for a list of all. P3.16.1 COUNTER 1 MODE (ID 1104) Use this parameter to enable the maintenance counter. A maintenance counter tells you tha...

Page 188 - correct password is set in this parameter.; warranty stays valid.

NOTE! All other Fire Mode parameters will be locked when the Fire Mode is enabled and correct password is set in this parameter. Selection number Selection name Description 1001 Enabled mode The drive resets all the faults and continues to operate at the same speed until it is not possible 1234 Test...

Page 189 - Motor Speed

Normal Start Run Enable Run Interlock 2 Fire Mode Activation (Close contact) Motor Speed Stopped Normal Speed Fire Mode Speed Run Interlock 1 Fig. 52: The Fire mode function P3.17.3 FIRE MODE ACTIVATION ON CLOSE (ID 1619) Use this parameter to select the digital input signal that activates the Fire ...

Page 190 - KWH PULSE OUTPUT

DigIn Slot0.1 = always FORWARD DigIn Slot0.2 = always REVERSE P3.17.7 FIRE MODE PRESET FREQUENCY 1 (ID 15535) Use this parameter to set the preset frequency for Fire Mode.. V3.17.10 FIRE MODE STATUS (ID 1597) This monitoring value shows the status of the Fire mode function. V3.17.11 FIRE MODE COUNTE...

Page 191 - There are 3 different types of notification.; must reset the alarm.; A FAULT COMES INTO VIEW; RESETTING WITH THE RESET BUTTON

11 FAULT TRACING When the control diagnostics of the AC drive find an unusual condition in the operation of the drive, the drive shows a notification about it. You can see the notification on the display of the control panel. The display shows the code, the name and a short description of the fault ...

Page 192 - Go to the submenu Reset faults.; Make a selection of the parameter Reset Faults.; Reset faults; faults in the Fault history.; Fault history

2 Go to the submenu Reset faults. STOP READY I/O ID: M4.1 Diagnostics ( 39 ) Reset faults ( 0 ) Active faults Fault history 3 Make a selection of the parameter Reset Faults. STOP READY I/O ID: M4.2 Reset faults Help Reset faults 11.2 FAULT HISTORY In the Fault history, you can find more data on the ...

Page 193 - To examine the data of a fault, push the Arrow; Fault old; External Fault 51; You see the data in a list.

2 To examine the data of a fault, push the Arrow button Right. STOP READY I/O External Fault 51 Fault old Fault old Info old 862537s External Fault 51 Device removed 39 Fault history M4.3.3 ID: 891384s 871061s 3 You see the data in a list. STOP READY I/O Code 39 Source 3 Source 1 ID 380 State Info o...

Page 194 - FAULT CODES; Table 67: Fault codes; Fault

11.3 FAULT CODES Table 67: Fault codes Fault code Fault ID Fault name Possible cause How to correct the fault 1 1 Overcurrent (hard- ware fault) There is too high a current (>4*I H) in the motor cable. Its cause can be 1 of these. • a sudden heavy load increase • a short circuit in the motor cabl...

Page 200 - Speed lowered

Table 67: Fault codes Fault code Fault ID Fault name Possible cause How to correct the fault 110 1110 Speed lowered The drive lowers the current limit to protect itself from overheating. This decreases also the output frequency. HONEYWELL · 200 FAULT TRACING

Home and Building Technologies Honeywell 715 Peachtree Street NE Atlanta, GA 30308 buildingcontrols.honeywell.com Honeywell Limited-Honeywell Limitée 35 Dynamic Drive Toronto, Ontario M1V 4Z9 DPD02019B 38-00008 Automation and Control Solutions Honeywell GmbH Böblinger Strasse 17 71101 Schönaich Germ...