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5 Troubleshooting

5.1.1 Warnings/Alarm Messages 

A warning or an alarm is signalled by the relevant LED on
the front of the frequency converter and indicated by a
code on the display.

A warning remains active until its cause is no longer
present. Under certain circumstances operation of the
motor may still be continued. Warning messages may be
critical, but are not necessarily so.

In the event of an alarm, the frequency converter will have
tripped. Alarms must be reset to restart operation once
their cause has been rectified.

This may be done in three ways:

1.

By pressing [Reset].

2.

Via a digital input with the “Reset” function.

3.

Via serial communication/optional fieldbus.

NOTE

After a manual reset pressing [Reset], [Auto On] must be
pressed to restart the motor.

If an alarm cannot be reset, the reason may be that its
cause has not been rectified, or the alarm is trip-locked
(see also 

Table 5.1

).

Alarms that are trip-locked offer additional protection,
meaning that the mains supply must be switched off
before the alarm can be reset. After being switched back
on, the frequency converter is no longer blocked and may
be reset as described above once the cause has been
rectified.

Alarms that are not trip-locked can also be reset using the
automatic reset function in 

14-20 Reset Mode

 (Warning:

automatic wake-up is possible!)

If a warning and alarm is marked against a code in

Table 5.1

, this means that either a warning occurs before

an alarm, or else that it is possible to specify whether it is
a warning or an alarm that is to be displayed for a given
fault.

This is possible, for instance, in 

1-90 Motor Thermal

Protection

. After an alarm or trip, the motor carries on

coasting, and the alarm and warning flash. Once the
problem has been rectified, only the alarm continues
flashing until the frequency converter is reset.

No.

Description

Warning

Alarm/Trip

Alarm/Trip Lock

Parameter

Reference

1

10 Volts low

X

2

Live zero error

(X)

(X)

6-01 Live Zero Timeout

Function

3

No motor

(X)

1-80 Function at Stop

4

Mains phase loss

(X)

(X)

(X)

14-12 Function at

Mains Imbalance

5

DC link voltage high

X

6

DC link voltage low

X

7

DC over-voltage

X

X

8

DC under voltage

X

X

9

Inverter overloaded

X

X

10

Motor ETR over temperature

(X)

(X)

1-90 Motor Thermal

Protection

11

Motor thermistor over temperature

(X)

(X)

1-90 Motor Thermal

Protection

12

Torque limit

X

X

13

Over Current

X

X

X

14

Earth Fault

X

X

X

15

Hardware mismatch

X

X

16

Short Circuit

X

X

17

Control word time-out

(X)

(X)

8-04 Control Word

Timeout Function

Troubleshooting

VLT

®

 AutomationDrive Programmming Guide

MG33ME02 - VLT

®

 is a registered Danfoss trademark

195

5

5

Содержание VLT AutomationDrive FC 300 Series

Страница 1: ...MAKING MODERN LIVING POSSIBLE Programming Guide VLT AutomationDrive...

Страница 2: ...Value Step by Step 19 2 1 15 Read out and Programming of Indexed Parameters 19 2 1 16 Local Control Keys 21 2 1 17 Initialisation to Default Settings 21 3 Parameter Descriptions 23 3 2 Parameters 0 O...

Страница 3: ...3 20 Parameters 30 Special Features 153 3 21 Parameters 35 Sensor Input Option 156 4 Parameter Lists 159 4 1 1 Conversion 160 4 1 2 Active Inactive Parameters in Different Drive Control Modes 160 5 T...

Страница 4: ...tting Table 1 3 1 1 3 Abbreviations Alternating current AC American wire gauge AWG Ampere AMP A Automatic Motor Adaptation AMA Current limit ILIM Degrees Celsius C Direct current DC Drive Dependent D...

Страница 5: ...ent actual IM N Rated motor current nameplate data nM N Rated motor speed nameplate data ns Synchronous motor speed ns 2 par 1 23 60 s par 1 39 nslip Motor slip PM N Rated motor power nameplate data i...

Страница 6: ...motor temperature Hiperface Hiperface is a registered trademark by Stegmann Initialising If initialising is carried out 14 22 Operation Mode the frequency converter returns to the default setting Int...

Страница 7: ...witching Pattern Power Factor The power factor is the relation between I1 and IRMS Power factor 3 x U x I1 cos 3 x U x IRMS The power factor for 3 phase control I1 x cos 1 IRMS I1 IRMS since cos 1 1 T...

Страница 8: ...ARNING High Voltage Touching the electrical parts may be fatal even after the equipment has been disconnected from mains Also make sure that other voltage inputs have been disconnected such as externa...

Страница 9: ...81 Chassis Earth Illustration 1 2 Basic Wiring Schematic Drawing A Analog D Digital Terminal 37 is used for Safe Stop For Safe Stop installation instructions refer to the Design Guide Terminal 37 is...

Страница 10: ...ured control cables in the Design Guide for the correct termination of control cables 130BA681 10 Illustration 1 5 1 1 6 Start Stop Terminal 18 5 10 Terminal 18 Digital Input 8 Start Terminal 27 5 12...

Страница 11: ...Terminal 29 Digital Input Speed up 21 Terminal 32 5 14 Terminal 32 Digital Input Speed down 22 NOTE Terminal 29 only in FC x02 x series type 12 18 27 29 32 37 24V Par 5 10 Par 5 12 Par 5 13 Par 5 14...

Страница 12: ...eration keys and indicator lights LEDs All data is displayed in a graphical LCP display which can show up to five items of operating data while displaying Status Display lines a Status line Status mes...

Страница 13: ...C bus terminal or 24 V external supply At the same time the back light is on Green LED On Control section is working Yellow LED Warn Indicates a warning Flashing Red LED Alarm Indicates an alarm On Wa...

Страница 14: ...ivated by means of control signals or a serial bus will override a start command via the LCP The following control signals will still be active when Hand On is activated Hand on Off Auto On Reset Coas...

Страница 15: ...ables with different formatting are shown in each status screen see below Table 2 1 shows the measurements you can link to each of the operating variables When Options are mounted additional measureme...

Страница 16: ...and Frequency are selected as variables in the first and second 1 1 1 2 2 1 3 130BP062 10 207RPM Auto Remote Running 1 1 24 4 kW 5 25A 6 9Hz Status Illustration 2 11 Status screen III This state displ...

Страница 17: ...0 No function 1 29 Automatic Motor Adaptation AMA 1 Enable complete AMA 3 02 Minimum Reference rpm 3 03 Maximum Reference rpm 3 41 Ramp 1 Ramp up Time sec 3 42 Ramp 1 Ramp Down Time sec 3 13 Referenc...

Страница 18: ...o terminal 27 is then needed for running AMA 1 29 Automatic Motor Adaptation AMA OK Set desired AMA function Enable complete AMA is recommended 3 02 Minimum Reference OK Set the minimum speed of the m...

Страница 19: ...Configuration Mode some parameters can be missing E g open loop hides all the PID parameters and other enabled options make more parameter groups visible 2 1 9 Parameter Selection In the Main menu mo...

Страница 20: ...Place the cursor on the digit to save and press OK 130BP072 10 957RPM 1 71 High starting torque time 0 s 11 58A 1 1 1 7 Start Adjustments 4 Illustration 2 20 2 1 14 Value Step by Step Certain paramete...

Страница 21: ...0BP077 10 22 8 rpm Setup 1 Illustration 2 22 Setup 1 130BP078 10 A 17 Illustration 2 23 Main Menu Quick Setup is used for programming all parameters or only the parameters in the Quick Menu see also d...

Страница 22: ...e control terminals and or serial communi cation When a start signal is applied on the control terminals and or the bus the frequency converter will start The key can be selected as 1 Enable or 0 Disa...

Страница 23: ...ase the keys after 5 s 4 The frequency converter is now programmed according to default settings This procedure initialises all except 15 00 Operating Hours 15 03 Power Up s 15 04 Over Temp s 15 05 Ov...

Страница 24: ...nction 4 Limits Warnings setting of limits and warning parameters 5 Digital inputs and outputs includes relay controls 6 Analog inputs and outputs 7 Controls Setting parameters for speed and process c...

Страница 25: ...e package 2 52 Hrvatski Part of Language package 3 0 02 Motor Speed Unit Option Function The display showing depends on settings in 0 02 Motor Speed Unit and 0 03 Regional Settings The default setting...

Страница 26: ...which can be a different setup to that being edited Using 0 51 Set up Copy it is possible to copy parameter settings between the setups to enable quicker commissioning if similar parameter settings a...

Страница 27: ...on Set up 2 are synchronised or linked Synchro nisation can be performed in two ways 1 Change the edit set up to Set up 2 2 in 0 11 Edit Set up and set 0 12 This Set up Linked to to Set up 1 1 This wi...

Страница 28: ...isplay Text 2 and 0 39 Display Text 3 for information on how to write display texts 0 20 Display Line 1 1 Small Option Function Select a variable for display in line 1 left position 0 None No display...

Страница 29: ...tal inputs 18 19 or 32 33 0 20 Display Line 1 1 Small Option Function 1652 Feedback Unit Reference value from programmed digital input s 1653 Digi Pot Reference 1657 Feedback RPM 1660 Digital Input Si...

Страница 30: ...1890 Process PID Error 1891 Process PID Output 1892 Process PID Clamped Output 1893 Process PID Gain Scaled Output 3019 Wobble Delta Freq Scaled 3110 Bypass Status Word 0 20 Display Line 1 1 Small Opt...

Страница 31: ...ction Size related 0 9999 Define up to 50 parameters to appear in the Q1 Personal Menu accessible via the Quick Menu key on the LCP The parameters will be displayed in the Q1 Personal Menu in the orde...

Страница 32: ...130 lb s 131 lb min 132 lb h 140 ft s 141 ft min 145 ft 160 F 170 psi 171 lb in 172 in WG 173 ft WG 180 HP 0 31 Min Value of User defined Readout Range Function 0 00 Custom ReadoutUnit 999999 99 par...

Страница 33: ...LCP is included in the Quick Menu then define the password in 0 65 Quick Menu Password 0 42 Auto on Key on LCP Option Function 0 Disabled Avoid accidental start of the frequency converter in Auto mode...

Страница 34: ...or FC standard bus 4 Bus No access No access to parameters is allowed via Fieldbus and or FC standard bus 5 All Read only Read only function for parameters on LCP Fieldbus or FC standard bus 6 All No...

Страница 35: ...meters in parameter group 7 2 to 7 5 8 Extended PID Speed CL Specific parameters in parameter group 7 2 to 7 5 1 01 Motor Control Principle Option Function Select which motor control principle to empl...

Страница 36: ...oversized motor allows up to 110 over torque NOTE This parameter cannot be adjusted while the motor is running 1 05 Local Mode Configuration Option Function Select which application configuration mod...

Страница 37: ...the damping gain is too high or low the control will become unstable 1 15 Low Speed Filter Time Const Range Function Size related 0 01 20 00 s This time constant is used below 10 rated speed Obtain qu...

Страница 38: ...nstruction is set to 1 26 Motor Cont Rated Torque Range Function 1 PM non salient SPM i e the parameter is valid for PM and non salient SPM motors only 1 29 Automatic Motor Adaptation AMA Option Funct...

Страница 39: ...oment of inertia of the rotor and the iron loss resistance 1 36 Iron Loss Resistance Rfe Parameter groups 1 3 and 1 4 cannot be adjusted while the motor is running 130BA065 12 P 1 30 RFe Xh R r Rs U1...

Страница 40: ...ance Rfe Range Function The RFe value cannot be found by performing an AMA The RFe value is especially important in torque control applications If RFe is unknown leave 1 36 Iron Loss Resistance Rfe on...

Страница 41: ...rst start up after power up and keeps this value until reset by a power cycle 2 Every start Calibrates at every start up compensating for a possible change in motor temperature since last start up 3 3...

Страница 42: ...he current level for the flystart test pulses that are used to detect the motor direction 100 means Im n Adjust the value to be big enough to avoid noise influence but low enough to avoid affecting th...

Страница 43: ...Dampening and 1 65 Resonance Dampening Time Constant to help eliminate high frequency resonance problems To reduce resonance oscillation increase the value of 1 64 Resonance Dampening NOTE 1 64 Resona...

Страница 44: ...angle Active for PM motors in VVCplus only Option Function 0 Rotor Detection Estimates the electrical angle of the rotor and uses this as a starting point Standard selection for AutomationDrive applic...

Страница 45: ...rt Function have no function 2 Enabled Always 3 Enabled Ref Dir 4 Enab Always Ref Dir NOTE This parameter cannot be adjusted while motor is running NOTE This function is not recommended for hoisting a...

Страница 46: ...t stop with reset Counts the number of pulses typically from an encoder and generates a stop signal after a pre programmed number of pulses 1 84 Precise Stop Counter Value has been received at T29 or...

Страница 47: ...f techniques Via a PTC sensor in the motor windings connected to one of the 1 90 Motor Thermal Protection Option Function analog or digital inputs 1 93 Thermistor Source See 3 3 10 1 PTC Thermistor Co...

Страница 48: ...2 13 18 37 32 27 19 29 33 20 55 50 39 42 53 54 Illustration 3 13 Using an analog input and 10 V as power supply Example The frequency converter trips when the motor temperature is too high Parameter s...

Страница 49: ...M N fOUT 0 2 x f M N fOUT 1 x f M N par 1 23 IMN par 1 24 IM Illustration 3 16 ETR Profile 3 3 10 4 ATEX ETR The B option MCB 112 PTC Thermistor option offers ATEX approved monitoring of motor tempera...

Страница 50: ...eed The upper curve in graph above fout 1 x fM N is followed if the motor current is lower than nominal motor current see 1 24 Motor Current If the motor 1 91 Motor External Fan Option Function curren...

Страница 51: ...100 80 40 5 Hz 15 Hz 25 Hz 50 Hz 130BB909 10 Illustration 3 18 Example of ATEX ETR thermal limitation curve x axis fm Hz y axis Im Im n x 100 1 98 ATEX ETR interpol points freq 1 99 ATEX ETR interpol...

Страница 52: ...n speed for activation of the DC braking 2 03 DC Brake Cut In Speed RPM Range Function current set in 2 01 DC Brake Current upon a stop command 2 04 DC Brake Cut In Speed Hz Range Function Size relate...

Страница 53: ...power monitoring required 1 Warning Activates a warning on the display when the power transmitted over 120 s exceeds 100 of the monitoring limit 2 12 Brake Power Limit kW The warning disappears when t...

Страница 54: ...Mechanical Brake Parameters for controlling operation of an electro magnetic mechanical brake typically required in hoisting applications To control a mechanical brake a relay output relay 01 or rela...

Страница 55: ...otor speed for activation of the mechanical brake when a stop condition is present The upper speed limit is specified in 4 53 Warning Speed High 2 22 Activate Brake Speed Hz Range Function Size relate...

Страница 56: ...Torque ref Motor Speed Premag Torque Ramp Time p 2 27 Torque Ref 2 26 Gain Boost Factor p 2 28 Brake Release Time p 2 25 Ramp 1 up p 3 41 Ramp 1 down p 3 42 Stop Delay p 2 24 Activate Brake Delay p 2...

Страница 57: ...l references and feedbacks 1 00 Configuration Mode must be either 3 Process or 8 Extended PID Control 0 None 1 2 RPM 3 Hz 4 Nm 5 PPM 10 1 min 12 Pulse s 20 l s 21 l min 22 l h 23 m s 24 m min 25 m h 3...

Страница 58: ...sing preset references select Preset ref bit 0 1 2 16 17 or 18 for the corresponding digital inputs in parameter group 5 1 P 5 13 Preset ref bit 0 Preset P 5 14 Preset ref bit 1 P 5 15 Preset ref bit...

Страница 59: ...ese reference signals defines the actual reference 0 No function 1 Analog input 53 2 Analog input 54 7 Frequency input 29 8 Frequency input 33 11 Local bus reference 20 Digital pot meter 21 Analog inp...

Страница 60: ...igh Limit RPM 3 19 Jog Speed RPM Range Function See also 3 80 Jog Ramp Time 3 5 3 Ramps 3 4 Ramp 1 For each of four ramps parameter groups 3 4 3 5 3 6 and 3 7 configure the ramp parameters ramp type r...

Страница 61: ...the proportion of the total ramp up time 3 41 Ramp 1 Ramp up Time in which 3 45 Ramp 1 S ramp Ratio at Accel Start Range Function the acceleration torque increases The larger the percentage value the...

Страница 62: ...greater the jerk compensation achieved and thus the lower the torque jerks in the application 3 57 Ramp 2 S ramp Ratio at Decel Start Range Function 50 1 99 Enter the proportion of the total ramp down...

Страница 63: ...re the deceleration torque decreases The larger the percentage value the greater the jerk compensation achieved 3 68 Ramp 3 S ramp Ratio at Decel End Range Function and thus the lower the torque jerks...

Страница 64: ...k compensation achieved and thus the lower the torque jerks in the application 3 5 7 3 8 Other Ramps 3 80 Jog Ramp Time Range Function Size related 0 01 3600 00 s Enter the jog ramp time i e the accel...

Страница 65: ...plication 3 5 8 3 9 Digital Pot Meter The digital potentiometer function allows the user to increase or decrease the actual reference by adjusting the set up of the digital inputs using the functions...

Страница 66: ...ange Function 100 200 200 Set the minimum permissible value for the resultant reference This is advisable if the Digital Potentiometer is used for fine tuning of the resulting reference 3 95 Ramp Dela...

Страница 67: ...w Limit can be set to correspond to the minimum output frequency of the motor shaft The Motor Speed Low Limit must not 4 12 Motor Speed Low Limit Hz Range Function exceed the setting in 4 14 Motor Spe...

Страница 68: ...inverse The signal levels corresponding to 0 and 100 are defined in the analog input scaling e g parameter group 6 1 This parameter is only active when 1 00 Configuration Mode 4 20 Torque Limit Facto...

Страница 69: ...reaction will be activated if the measured difference is more than specified in 4 35 Tracking Error for the time specified in 4 36 Tracking Error Timeout A tracking error in closed loop does not imply...

Страница 70: ...r to Illustration 3 32 4 52 Warning Speed Low Range Function 0 RPM 0 par 4 53 RPM Enter the nLOW value When the motor speed exceeds this limit the display reads Speed Low The signal outputs can be pro...

Страница 71: ...m of four frequency or speed ranges can be avoided 4 60 Bypass Speed From RPM Array 4 Range Function Size related 0 par 4 13 RPM Some systems call for avoiding certain output speeds due to resonance p...

Страница 72: ...ake inverse 5 All Stop inverse 6 All Start 8 All term 18 Digital input function Select Terminal Latched start 9 All Reversing 10 All term 19 Start reversing 11 All Enable start forward 12 All Enable s...

Страница 73: ...a reset command via DI is given 10 Reversing Default Digital input 19 Change the direction of motor shaft rotation Select Logic 1 to reverse The reversing signal only changes the direction of rotatio...

Страница 74: ...ame for each start for same ramp time same set point This is the equivalent to the precise stop where the angle that the rotor turns from reference to standing still is the same for each stop When usi...

Страница 75: ...put for reset of counter A 63 Counter B Terminal 29 or 33 only Input for increment counting in the SLC counter 64 Counter B Terminal 29 or 33 only Input for decrement counting in the SLC counter 65 Re...

Страница 76: ...t or fieldbus 3 Safe Stop Warning Coasts frequency converter when safe stop is activated T 37 off When safe stop circuit is reestablished the frequency converter will continue without manual reset 4 P...

Страница 77: ...quency converter Functions are described under parameter group 5 1 Digital Inputs 5 24 Terminal X46 9 Digital Input Option Function 0 No operation This parameter is active when option module MCB 113 i...

Страница 78: ...rotation of the motor Logic 0 when CCW rotation of the motor If the motor is not rotating the output will follow the reference 26 Bus OK Active communication no time out via the serial communication...

Страница 79: ...ler Action The input will go high whenever the Smart Logic Action 40 Set dig out C high is executed The input will go low whenever the Smart Logic Action 34 Set dig out C low is executed 83 SL Digital...

Страница 80: ...Outputs 5 31 Terminal 29 Digital Output Option Function 0 No operation Functions are described under parameter group 5 3 Digital Outputs This parameter only applies to FC 302 5 32 Term X30 6 Digi Out...

Страница 81: ...m or warning 11 At torque limit 12 Out of current range 13 Below current low 14 Above current high 5 33 Term X30 7 Digi Out MCB 101 Option Function 15 Out of speed range 16 Below speed low 17 Above sp...

Страница 82: ...Relay 5 4 MCB 113 Relay 6 5 MCB 113 Relay 7 6 MCB 105 Relay 8 7 MCB 105 Relay 9 8 MCB 105 Option Function ranges set in 4 50 Warning Current Low and 4 53 Warning Speed High No warnings 8 Run on ref n...

Страница 83: ...Relay 1 0 Relay 2 1 Relay 3 2 MCB 113 Relay 4 3 MCB 113 Relay 5 4 MCB 113 Relay 6 5 MCB 113 Relay 7 6 MCB 105 Relay 8 7 MCB 105 Relay 9 8 MCB 105 Option Function 36 Control word bit 11 Activate relay...

Страница 84: ...SLC is TRUE the output will go high Otherwise it will be low 73 Logic rule 3 See parameter group 13 4 Smart Logic Control If Logic Rule 3 in SLC is TRUE the output will go high Otherwise it will be lo...

Страница 85: ...nction Relay Array 9 Relay 1 0 Relay 2 1 Relay 3 2 MCB 113 Relay 4 3 MCB 113 Relay 5 4 MCB 113 Relay 6 5 MCB 113 Relay 7 6 MCB 105 Relay 8 7 MCB 105 Relay 9 8 MCB 105 Option Function alarm 164 ATEX ET...

Страница 86: ...High freq P 5 51 P 5 56 Low ref value P 5 52 p 5 57 Illustration 3 37 5 50 Term 29 Low Frequency Range Function 100 Hz 0 110000 Hz Enter the low frequency limit corresponding to the low motor shaft sp...

Страница 87: ...lue see also 5 52 Term 29 Low Ref Feedb Value 5 58 Term 33 High Ref Feedb Value Range Function Size related 999999 999 999999 999 ReferenceFeedbackUnit Enter the high reference value RPM for the motor...

Страница 88: ...put variable set in 5 63 Terminal 29 Pulse Output Variable Range Function 5000 Hz 0 32000 Hz 5 66 Terminal X30 6 Pulse Output Variable Select the variable for read out on terminal X30 6 This parameter...

Страница 89: ...90 electrical degrees ahead of channel B upon clockwise rotation of the encoder shaft NOTE This parameter cannot be adjusted while the motor is running 3 7 8 5 8 I O Options 5 80 AHF Cap Reconnect De...

Страница 90: ...configured as 48 Bus Ctrl Timeout in 5 60 Terminal 27 Pulse Output Variable And a time out is detected 5 95 Pulse Out 29 Bus Control Range Function 0 00 0 00 100 00 Set the output frequency transferre...

Страница 91: ...zen at the present value 2 Stop Overruled to stop 3 Jogging Overruled to jog speed 4 Max speed Overruled to max speed 5 Stop and trip Overruled to stop with subsequent trip 20 Coast 21 Coast and trip...

Страница 92: ...correspond to the high reference feedback value set in 6 25 Terminal 54 High Ref Feedb Value 6 22 Terminal 54 Low Current Range Function 0 14 mA 0 00 par 6 23 mA Enter the low current value This refer...

Страница 93: ...low reference 6 40 Terminal X30 12 Low Voltage Range Function feedback value set in 6 44 Term X30 12 Low Ref Feedb Value 6 41 Terminal X30 12 High Voltage Range Function 10 00 V par 6 40 10 00 V Sets...

Страница 94: ...rm current 11 kW 24 A 160 38 4 A Motor norm current 22 A Read out 11 46 mA 16 mA x 22 A 38 4 A 4 mA 13 17 mA In case the norm motor current is equal to 20 mA the output setting of 6 62 Terminal X30 8...

Страница 95: ...100 00 Holds the level of Output 42 if controlled by bus 6 54 Terminal 42 Output Timeout Preset Range Function 0 00 0 00 100 00 Holds the preset level of Output 42 In case of a bus timeout and a time...

Страница 96: ...e setting is related to the motor torque setting 136 Power 4 20mA Taken from 1 20 Motor Power kW 137 Speed 4 20mA Taken from 3 03 Maximum Reference 20 mA Value in 3 03 Maximum Reference 138 Torque 4 2...

Страница 97: ...l X45 1 Output Option Function 103 Motor current 0 20 mA Value is taken from 16 37 Inv Max Current Inverter max current 160 current is equal to 20 mA Example Inverter norm current 11 kW 24 A 160 38 4...

Страница 98: ...value to the maximum value of the current signal output Scale the output to give a current lower than 20 mA at full scale or 20 mA at an output below 100 of the maximum signal value If 20 mA is the de...

Страница 99: ...e a lower current than 20 mA at full scale or 20 mA at an output below 100 of the maximum signal value If 20 mA is the desired output current at a value between 0 100 of the ful scale output program t...

Страница 100: ...a dampening effect and can be used to eliminate steady state speed error Obtain quick control through a short integral time though if the integral time is too short the process becomes unstable An ex...

Страница 101: ...Time taken from the number of pulses per revolutions from encoder Encoder PPR 7 06 Speed PID Lowpass Filter Time 512 10 ms 1024 5 ms 2048 2 ms 4096 1 ms Table 3 21 Note that severe filtering can be d...

Страница 102: ...o controller instability 7 13 Torque PI Integration Time Range Function 0 020 s 0 002 2 000 s Enter the integration time for the torque controller Selection of a low value makes the controller react f...

Страница 103: ...on by the integrator to reach the same gain as the proportional gain 7 35 Process PID Differentiation Time Range Function 0 00 s 0 00 10 00 s Enter the PID differentiation time The differentiator does...

Страница 104: ...11 22 Analog input X30 12 29 Analog Input X48 2 7 45 Process PID Feed Fwd Resource Option Function 32 Bus PCD Selects a bus reference configured by 8 02 Control Word Source Change 8 42 PCD write conf...

Страница 105: ...ange Function 0 001 s 0 001 1 000 s Set a time constant for the reference first order low pass filter The low pass filter improves steady state performance and dampens oscillations on the reference fe...

Страница 106: ...valid control word triggers the time out counter 8 04 Control Word Timeout Function Select the time out function The time out function activates when the control word fails to be updated within the ti...

Страница 107: ...al guidelines in the selection of 1 PROFIdrive profile please refer to the Operating Instructions for the installed fieldbus Option Function 0 FC profile 1 PROFIdrive profile 8 10 Control Word Profile...

Страница 108: ...equency converter 0 FC 1 FC MC 2 Modbus RTU 8 31 Address Range Function Size related 1 255 Enter the address for the FC standard port Valid range 1 126 8 32 FC Port Baud Rate Option Function 0 2400 Ba...

Страница 109: ...inal X30 8 Bus Control 673 Terminal X45 1 Bus Control 683 Terminal X45 3 Bus Control 748 PCD Feed Forward 8 41 Parameters for signals Option Function 890 Bus Jog 1 Speed 891 Bus Jog 2 Speed 1472 Legac...

Страница 110: ...rror 8 41 Parameters for signals Option Function 3457 Synchronizing Error 3458 Actual Velocity 3459 Actual Master Velocity 3460 Synchronizing Status 3461 Axis Status 3462 Program Status 3464 MCO 302 S...

Страница 111: ...the digital inputs 8 54 Reversing Select Option Function 0 Digital input Select control of the frequency converter reverse function via the terminals digital input and or via the fieldbus 1 Bus Activa...

Страница 112: ...Count Range Function 0 0 0 This parameter shows the number of valid telegrams detected on the bus 8 81 Bus Error Count Range Function 0 0 0 This parameter shows the number of telegrams with faults e g...

Страница 113: ...10 DeviceNet CAN Fieldbus For Devicenet parameter descriptions see the Devicenet manual MG33DXYY 3 13 Parameters 12 Ethernet For Ethernet parameter descriptions see the Ethernet manual MG90JXYY Param...

Страница 114: ...ent 0 action 0 The illustration shows an example with three event actions 130BA062 13 State 1 Event 1 Action 1 State 2 Event 2 Action 2 Start event P13 01 State 3 Event 3 Action 3 State 4 Event 4 Acti...

Страница 115: ...unning counter clockwise the logical product of the status bits running AND reverse 13 01 Start Event Option Function 19 Warning 19 Warning A warning is active 20 Alarm trip 20 Alarm trip A trip alarm...

Страница 116: ...t Select the boolean TRUE or FALSE input to activate Smart Logic Control Option Function 26 Logic rule 0 27 Logic rule 1 28 Logic rule 2 29 Logic rule 3 30 SL Time out 0 31 SL Time out 1 32 SL Time ou...

Страница 117: ...ue 130BB672 10 Illustration 3 50 In addition there are digital values that will be compared to fixed time values See explanation in 13 10 Comparator Operand Comparators are evaluated once in each scan...

Страница 118: ...Above ref high 62 Above reference high The motor is running above the value given in 4 55 Warning Reference High 65 Torque limit 65 Torque limit The torque limit set in 4 16 Torque Limit Motor Mode or...

Страница 119: ...out 4 The result of SLC timer 4 125 SL Time out 5 125 SL Time out 5 The result of SLC timer 5 126 SL Time out 6 126 SL Time out 6 The result of SLC timer 6 127 SL Time out 7 127 SL Time out 7 The resu...

Страница 120: ...t 1 for the result of the evaluation to be TRUE when the variable selected in 13 10 Comparator Operand is approximately equal to the fixed value in 13 12 Comparator Value 2 Select 2 for the inverse lo...

Страница 121: ...16 Thermal warning 17 Mains out of range 18 Reversing 19 Warning 13 15 RS FF Operand S Option Function 20 Alarm trip 21 Alarm trip lock 22 Comparator 0 23 Comparator 1 24 Comparator 2 25 Comparator 3...

Страница 122: ...key 44 Reset key 45 Left key 46 Right key 47 Up key 48 Down key 50 Comparator 4 51 Comparator 5 60 Logic rule 4 61 Logic rule 5 70 SL Time out 3 71 SL Time out 4 72 SL Time out 5 73 SL Time out 6 74 S...

Страница 123: ...n is combined with the settings of 13 43 Logic Rule Operator 2 and 13 44 Logic Rule Boolean 3 yielding the final result TRUE FALSE of the logic rule 13 40 Logic Rule Boolean 1 Array 6 Option Function...

Страница 124: ...use on the Boolean inputs from 13 40 Logic Rule Boolean 1 and 13 42 Logic Rule Boolean 2 13 signifies the boolean input of parameter group 13 13 41 Logic Rule Operator 1 Array 6 Option Function 0 DISA...

Страница 125: ...e if 1 90 Motor Thermal Protection is set to 20 or 21 If the alarm 166 ATEX ETR freq lim alarm is active the output will be 1 92 ATEX ETR freq warning Selectable if1 90 Motor Thermal Protection is set...

Страница 126: ...set key 45 Left key 46 Right key 47 Up key 48 Down key 50 Comparator 4 51 Comparator 5 60 Logic rule 4 61 Logic rule 5 70 SL Time out 3 71 SL Time out 4 72 SL Time out 5 73 SL Time out 6 74 SL Time ou...

Страница 127: ...put DI27 36 Digital input DI29 37 Digital input DI32 38 Digital input DI33 39 Start command 40 Drive stopped 41 Reset Trip 42 Auto reset Trip 43 Ok key 44 Reset key 45 Left key 46 Right key 47 Up key...

Страница 128: ...Select preset ref 1 11 Select preset reference 1 selects preset reference 1 If the active preset reference is changed it will merge with other preset reference commands coming from either the digital...

Страница 129: ...with SL output E will be low 37 Set digital out F low 37 Set digital output F low any output with SL output F will be low 38 Set digital out A high 38 Set digital output A high any output with SL out...

Страница 130: ...utput voltage in order to avoid torque ripple on the motor shaft This feature may be useful for applications such as grinding machines 1 On Select 1 On to enable the overmodulation function for the ou...

Страница 131: ...run for an hour without power supply In those situations it is possible to select a coast function at mains interruption together with a flying start which occurs when the mains is restored 4 Kinetic...

Страница 132: ...S Illustration 3 56 7 Kinetic Back Up trip with recovery where mains return above 14 15 Kin Backup Trip Recovery Level 14 10 Mains Failure Option Function A Normal Operation D Mains return B Mains fa...

Страница 133: ...ed time the drive will then automatically run a controlled ramp down profile prior to stop 14 15 Kin Backup Trip Recovery Level Range Function Size related 0 000 60000 000 ReferenceFeedbackUnit This p...

Страница 134: ...test If the test is OK LCP read out Control Card OK Disconnect the mains supply and remove the test plug The green LED on the Control Card will light up If the test fails 14 22 Operation Mode Option F...

Страница 135: ...is necessary use the mechanical brake control function along with an external electro mechanical brake attached to the application 14 30 Current Lim Ctrl Proportional Gain Range Function 100 0 500 Ent...

Страница 136: ...nd capacity currents 1 On Select 1 On to ensure that the frequency converter complies with EMC standards 130BB908 10 Illustration 3 60 14 51 DC Link Compensation Option Function The rectified AC DC vo...

Страница 137: ...rinciple 14 57 Inductance Output Filter Range Function Size related 0 001 65 000 mH Set the inductance of the output filter The value can be found on the filter label NOTE This is required for correct...

Страница 138: ...ort Circuit 16 X D Heatsink temperature 29 X D Heatsink sensor 39 X D Control card temperature 65 X D Power card temperature 6 2 X D Heatsink temperature1 244 X D Heatsink sensor 1 245 X D Power card...

Страница 139: ...d out by pressing OK 15 07 Reset Running Hours Counter Option Function 0 Do not reset 1 Reset counter Select 1 Reset and press OK to reset the Running Hours counter to zero see 15 01 Running Hours Thi...

Страница 140: ...The log will then retain a specified percentage of samples before the occurrence of the trigger event 15 14 Samples Before Trigger Option Function 23 Comparator 1 24 Comparator 2 25 Comparator 3 26 Lo...

Страница 141: ...ord Decimal value See 16 94 Ext Status Word for description Table 3 30 15 22 Historic Log Time Array 50 Range Function 0 ms 0 2147483647 ms View the time at which the logged event occurred Time is mea...

Страница 142: ...rd Range Function 0 0 0 View the power card software version number 15 51 Frequency Converter Serial Number Range Function 0 0 0 View the frequency converter serial number 15 53 Power Card Serial Numb...

Страница 143: ...setting The list ends with 0 Changes may not be visible until up to 30 s after implementation 15 99 Parameter Metadata Array 30 Range Function 0 0 9999 This parameter contains data used by the MCT 10...

Страница 144: ...lue changes to when the data read out values change The resolution of read out value on fieldbus is in 10 W steps 16 11 Power hp Range Function 0 00 hp 0 00 10000 00 hp View the motor power in HP The...

Страница 145: ...supply more than 160 torque Consequently the min value and the max value will depend on the max motor current as well as the 16 25 Torque Nm High Range Function motor used This specific readout has be...

Страница 146: ...al Reference Range Function 0 0 200 0 200 0 View the total reference the sum of digital analog preset bus and freeze references plus catch up and slow down 16 51 Pulse Reference Range Function 0 0 200...

Страница 147: ...ting Option Function View the setting of input terminal 54 Current 0 Voltage 1 0 Current 1 Voltage 2 Pt 1000 C 3 Pt 1000 F 4 Ni 1000 C 5 Ni 1000 F 16 64 Analog Input 54 Range Function 0 000 20 000 20...

Страница 148: ...ion 0 000 0 000 30 000 View the actual value at input X30 8 in mA 16 78 Analog Out X45 1 mA Range Function 0 000 0 000 30 000 View the actual value at output X45 1 The value shown reflects the selecti...

Страница 149: ...95 View the warning word sent via the serial communication port in hex code 16 93 Warning Word 2 Range Function 0 0 4294967295 View the warning word sent via the serial communication port in hex code...

Страница 150: ...he Preventive Maintenance Word shows 040Ahex Position 1 2 3 4 hex value 0 4 0 A Table 3 38 The first digit 0 indicates that no items from the fourth row requires maintenance The second digit 4 refers...

Страница 151: ...21 Resolution Positions Rev Select the resolution of the absolute encoder i e the number of counts per revolution The value depends on setting in 17 20 Protocol Selection Range Function Size related...

Страница 152: ...en the resolver parameters are selected To avoid damage to resolvers 17 50 Poles 17 53 Transformation Ratio must be adjusted before activating this parameter Option Function 0 Disabled 1 Enabled 3 18...

Страница 153: ...8 7 Temp Unit 18 39 Temp Input X48 10 Range Function 0 500 500 View the actual temperature measured at input X48 10 The temperature unit is based on the selection in 35 04 Term X48 10 Temp Unit 18 60...

Страница 154: ...d down times are configured through the wobble ratio 0 Abs Freq Abs Time 1 Abs Freq Up Down Time 2 Rel Freq Abs Time 3 Rel Freq Up Down Time NOTE This parameter cannot be adjusted while running NOTE T...

Страница 155: ...View the actual wobble delta frequency after scaling has been applied 3 20 2 30 2 Adv Start Adjust 30 20 High Starting Torque Time s Range Function 0 00 s 0 00 60 00 s High starting torque time for P...

Страница 156: ...igh amplification However if amplification is too great the process may become unstable 30 84 Process PID Proportional Gain Range Function 0 100 0 000 10 000 Enter the process controller propor tional...

Страница 157: ...Sensor Alarm Function Select the alarm function Option Function 0 Off 2 Stop 5 Stop and trip 3 21 2 35 1 Temp Input X48 4 MCB 114 35 14 Term X48 4 Filter Time Constant Range Function 0 001 s 0 001 10...

Страница 158: ...me delay through the filter 35 35 Term X48 10 Temp Monitor This parameter gives the possibility of enabling or disabling the temperature monitor for terminal X48 10 The temperature limits can be set i...

Страница 159: ...erm X48 2 Filter Time Constant Range Function 0 001 s 0 001 10 000 s Enter the filter time constant This is a first order digital low pass filter time constant for suppressing electrical noise in term...

Страница 160: ...rameter can be set individually in each of the four set ups i e one single parameter can have four different data values 1 set up data value will be the same in all set ups Data type Description Type...

Страница 161: ...6 0 000001 7 0 0000001 Table 4 2 Conversion Table 4 1 2 Active Inactive Parameters in Different Drive Control Modes active not active 1 10 Motor Construction AC motor PM Non salient Motor 1 01 Motor C...

Страница 162: ...ator Leakage Reactance X1 1 34 Rotor Leakage Reactance X2 see 5 1 35 Main Reactance Xh 1 36 Iron Loss Resistance Rfe 1 37 d axis Inductance Ld 1 39 Motor Poles 1 40 Back EMF at 1000 RPM 1 41 Motor Ang...

Страница 163: ...requency 1 60 Low Speed Load Compen sation 1 61 High Speed Load Compen sation 1 62 Slip Compensation see 7 1 63 Slip Compensation Time Constant see 8 see 8 see 8 see 8 1 64 Resonance Dampening 1 65 Re...

Страница 164: ...terpol points freq 1 99 ATEX ETR interpol points current 2 00 DC Hold Current 2 01 DC Brake Current 2 02 DC Braking Time 2 03 DC Brake Cut In Speed RPM 2 04 DC Brake Cut In Speed Hz 2 05 Maximum Refer...

Страница 165: ...p Dependent 1 set up TRUE 0 Uint16 0 3 LCP Custom Readout 0 30 Unit for User defined Readout 0 None All set ups TRUE Uint8 0 31 Min Value of User defined Readout 0 00 CustomReadoutUnit All set ups TRU...

Страница 166: ...ps FALSE 1 Uint32 1 29 Automatic Motor Adaptation AMA 0 Off All set ups FALSE Uint8 1 3 Adv Motor Data 1 30 Stator Resistance Rs App Dependent All set ups FALSE 4 Uint32 1 31 Rotor Resistance Rr App D...

Страница 167: ...App Dependent All set ups TRUE 1 Uint16 1 76 Start Current 0 00 A All set ups TRUE 2 Uint32 1 8 Stop Adjustments 1 80 Function at Stop 0 Coast All set ups TRUE Uint8 1 81 Min Speed for Function at St...

Страница 168: ...ake Power Monitoring 0 Off All set ups TRUE Uint8 2 15 Brake Check 0 Off All set ups TRUE Uint8 2 16 AC brake Max Current 100 0 All set ups TRUE 1 Uint32 2 17 Over voltage Control 0 Disabled All set u...

Страница 169: ...cel Start 50 All set ups TRUE 0 Uint8 3 48 Ramp 1 S ramp Ratio at Decel End 50 All set ups TRUE 0 Uint8 3 5 Ramp 2 3 50 Ramp 2 Type 0 Linear All set ups TRUE Uint8 3 51 Ramp 2 Ramp up Time App Depende...

Страница 170: ...ll set ups TRUE 0 Uint8 3 84 Quick Stop S ramp Ratio at Decel End 50 All set ups TRUE 0 Uint8 3 9 Digital Pot Meter 3 90 Step Size 0 10 All set ups TRUE 2 Uint16 3 91 Ramp Time 1 00 s All set ups TRUE...

Страница 171: ...4 35 Tracking Error 10 RPM All set ups TRUE 67 Uint16 4 36 Tracking Error Timeout 1 00 s All set ups TRUE 2 Uint16 4 37 Tracking Error Ramping 100 RPM All set ups TRUE 67 Uint16 4 38 Tracking Error Ra...

Страница 172: ...t32 5 53 Term 29 High Ref Feedb Value App Dependent All set ups TRUE 3 Int32 5 54 Pulse Filter Time Constant 29 100 ms All set ups FALSE 3 Uint16 5 55 Term 33 Low Frequency 100 Hz All set ups TRUE 0 U...

Страница 173: ...6 20 Terminal 54 Low Voltage 0 07 V All set ups TRUE 2 Int16 6 21 Terminal 54 High Voltage 10 00 V All set ups TRUE 2 Int16 6 22 Terminal 54 Low Current 0 14 mA All set ups TRUE 5 Int16 6 23 Terminal...

Страница 174: ...l Gain 0 01 N A All set ups TRUE 2 Uint16 7 34 Process PID Integral Time 10000 00 s All set ups TRUE 2 Uint32 7 35 Process PID Differentiation Time 0 00 s All set ups TRUE 2 Uint16 7 36 Process PID Di...

Страница 175: ...pp Dependent 1 set up TRUE 3 Uint16 8 37 Max Inter Char Delay App Dependent 1 set up TRUE 5 Uint16 8 4 FC MC protocol set 8 40 Telegram selection 1 Standard telegram 1 2 set ups TRUE Uint8 8 41 Parame...

Страница 176: ...9 64 Device Identification 0 N A All set ups TRUE 0 Uint16 9 65 Profile Number 0 N A All set ups TRUE 0 OctStr 2 9 67 Control Word 1 0 N A All set ups TRUE 0 V2 9 68 Status Word 1 0 N A All set ups T...

Страница 177: ...UE 0 Uint16 10 14 Net Reference 0 Off 2 set ups TRUE Uint8 10 15 Net Control 0 Off 2 set ups TRUE Uint8 10 2 COS Filters 10 20 COS Filter 1 0 N A All set ups FALSE 0 Uint16 10 21 COS Filter 2 0 N A Al...

Страница 178: ...Process Data Config Read App Dependent All set ups TRUE Uint16 12 23 Process Data Config Write Size 16 N A All set ups TRUE 0 Uint32 12 24 Process Data Config Read Size 16 N A All set ups TRUE 0 Uint...

Страница 179: ...Cable Diagnostic 0 Disabled 2 set ups TRUE Uint8 12 91 MDI X 1 Enabled 2 set ups TRUE Uint8 12 92 IGMP Snooping 1 Enabled 2 set ups TRUE Uint8 12 93 Cable Error Length 0 N A 1 set up TRUE 0 Uint16 12...

Страница 180: ...32 13 1 RS Flip Flops 13 15 RS FF Operand S null 2 set ups TRUE Uint8 13 16 RS FF Operand R null 2 set ups TRUE Uint8 13 2 Timers 13 20 SL Controller Timer App Dependent 1 set up TRUE 3 TimD 13 4 Logi...

Страница 181: ...4 29 Service Code 0 N A All set ups TRUE 0 Int32 14 3 Current Limit Ctrl 14 30 Current Lim Ctrl Proportional Gain 100 All set ups FALSE 0 Uint16 14 31 Current Lim Ctrl Integration Time 0 020 s All set...

Страница 182: ...e 4 set up Change during operation Conver sion index Type 14 9 Fault Settings 14 90 Fault Level null 1 set up TRUE Uint8 Table 4 20 Parameter Lists VLT AutomationDrive Programmming Guide MG33ME02 VLT...

Страница 183: ...tion 0 N A All set ups FALSE 0 VisStr 20 15 42 Voltage 0 N A All set ups FALSE 0 VisStr 20 15 43 Software Version 0 N A All set ups FALSE 0 VisStr 5 15 44 Ordered Typecode String 0 N A All set ups FAL...

Страница 184: ...C1 Option SW Version 0 N A All set ups FALSE 0 VisStr 20 15 9 Parameter Info 15 92 Defined Parameters 0 N A All set ups FALSE 0 Uint16 15 93 Modified Parameters 0 N A All set ups FALSE 0 Uint16 15 98...

Страница 185: ...E 0 Uint16 16 32 Brake Energy s 0 000 kW All set ups FALSE 0 Uint32 16 33 Brake Energy 2 min 0 000 kW All set ups FALSE 0 Uint32 16 34 Heatsink Temp 0 C All set ups FALSE 100 Uint8 16 35 Inverter Ther...

Страница 186: ...ups FALSE 3 Int32 16 77 Analog Out X30 8 mA 0 000 N A All set ups FALSE 3 Int16 16 78 Analog Out X45 1 mA 0 000 N A All set ups FALSE 3 Int16 16 79 Analog Out X45 3 mA 0 000 N A All set ups FALSE 3 In...

Страница 187: ...26 SSI Data Format 0 Gray code All set ups FALSE Uint8 17 34 HIPERFACE Baudrate 4 9600 All set ups FALSE Uint8 17 5 Resolver Interface 17 50 Poles 2 N A 1 set up FALSE 0 Uint8 17 51 Input Voltage 7 0...

Страница 188: ...0 Int16 18 39 Temp Input X48 10 0 N A All set ups TRUE 0 Int16 18 6 Inputs Outputs 2 18 60 Digital Input 2 0 N A All set ups FALSE 0 Uint16 18 90 PID Readouts 18 90 Process PID Error 0 0 All set ups...

Страница 189: ...Uint8 30 10 Wobble Ratio 1 0 N A All set ups TRUE 1 Uint8 30 11 Wobble Random Ratio Max 10 0 N A All set ups TRUE 1 Uint8 30 12 Wobble Random Ratio Min 0 1 N A All set ups TRUE 1 Uint8 30 19 Wobble D...

Страница 190: ...ps TRUE 0 Uint8 32 36 Absolute Encoder Clock Frequency 262 000 kHz 2 set ups TRUE 0 Uint32 32 37 Absolute Encoder Clock Generation 1 On 2 set ups TRUE Uint8 32 38 Absolute Encoder Cable Length 0 m 2 s...

Страница 191: ...Uint8 32 83 Velocity Resolution 100 N A 2 set ups TRUE 0 Uint32 32 84 Default Velocity 50 N A 2 set ups TRUE 0 Uint32 32 85 Default Acceleration 50 N A 2 set ups TRUE 0 Uint32 32 86 Acc up for limited...

Страница 192: ...locity Filter 0 us 2 set ups TRUE 6 Int32 33 27 Offset Filter Time 0 ms 2 set ups TRUE 3 Uint32 33 28 Marker Filter Configuration 0 Marker filter 1 2 set ups TRUE Uint8 33 29 Filter Time for Marker Fi...

Страница 193: ...No function 2 set ups TRUE Uint8 33 69 Terminal X59 7 Digital Output 0 No function 2 set ups TRUE Uint8 33 70 Terminal X59 8 Digital Output 0 No function 2 set ups TRUE Uint8 33 8 Global Parameters 33...

Страница 194: ...CO 0 N A All set ups TRUE 0 Uint16 34 29 PCD 9 Read from MCO 0 N A All set ups TRUE 0 Uint16 34 30 PCD 10 Read from MCO 0 N A All set ups TRUE 0 Uint16 34 4 Inputs Outputs 34 40 Digital Inputs 0 N A A...

Страница 195: ...Int16 35 2 Temp Input X48 7 35 24 Term X48 7 Filter Time Constant 0 001 s All set ups TRUE 3 Uint16 35 25 Term X48 7 Temp Monitor 0 Disabled All set ups TRUE Uint8 35 26 Term X48 7 Low Temp Limit App...

Страница 196: ...ip locked can also be reset using the automatic reset function in 14 20 Reset Mode Warning automatic wake up is possible If a warning and alarm is marked against a code in Table 5 1 this means that ei...

Страница 197: ...t X X 39 Heatsink sensor X X 40 Overload of Digital Output Terminal 27 X 5 00 Digital I O Mode 5 01 Terminal 27 Mode 41 Overload of Digital Output Terminal 29 X 5 00 Digital I O Mode 5 02 Terminal 29...

Страница 198: ...r X X 17 61 Feedback Signal Monitoring 91 Analog input 54 wrong settings X S202 163 ATEX ETR cur lim warning X 164 ATEX ETR cur lim alarm X 165 ATEX ETR freq lim warning X 166 ATEX ETR freq lim alarm...

Страница 199: ...reserved Output Current High current 4 51 8 00000100 256 Motor ETR Over A10 reserved Motor ETR Over W10 reserved Output Current Low current 4 50 9 00000200 512 Inverter Overld A9 reserved Inverter Ov...

Страница 200: ...ow A48 reserved Current Limit W59 reserved Unused 26 04000000 67108864 Brake Resistor A25 reserved Low Temp W66 reserved Unused 27 08000000 134217728 Brake IGBT A27 reserved Voltage Limit W64 reserved...

Страница 201: ...e frequency converter trips after a time Troubleshooting Connect a brake resistor Extend the ramp time Change the ramp type Activate the functions in 2 10 Brake Function Increase 14 26 Trip Delay at I...

Страница 202: ...and issues an alarm This fault may be caused by shock loading or quick acceleration with high inertia loads It may also appear after kinetic back up if the acceleration during ramp up is quick If exte...

Страница 203: ...e warning is active when the dissipated braking is higher than 90 of the brake resistance power If 2 Trip is selected in 2 13 Brake Power Monitoring the frequency converter will trip when the dissipat...

Страница 204: ...in slot C1 Hardware incompatible with control board hardware No Text 5376 6231 Internal fault Contact your Danfoss supplier or Danfoss Service Department Table 5 4 Internal Fault Codes ALARM 39 Heats...

Страница 205: ...ternal interlock has commanded the frequency converter to trip Clear the external fault condition To resume normal operation apply 24 V DC to the terminal programmed for external interlock Reset the f...

Страница 206: ...converter is operating in reduced power mode i e less than the allowed number of inverter sections This warning will be generated on power cycle when the frequency converter is set to run with fewer...

Страница 207: ...s below the permitted minimum frequency 1 98 ATEX ETR interpol points freq 0 ALARM 166 ATEX ETR freq lim alarm The frequency converter has operated more than 60 s in a period of 600 s below the permi...

Страница 208: ...ad Outs 14 Drive Identification 140 E Encoder Pulses 88 Environment 135 ETR 144 F Feedback 203 Freeze Output 4 Fuses 203 G Graphical Display 11 H Historic Log 139 I Incremental Encoder 145 Indexed Par...

Страница 209: ...cautions 6 Screened armoured 9 Serial Communication 4 Short Circuit 201 Smart Application Setup SAS 17 Speed Up Down 10 Start Delay 43 Function 43 Start Stop 9 Stator Leakage Reactance 37 Status Statu...

Страница 210: ...www danfoss com drives MG33ME02 130R0334 MG33ME02 Rev 2012 02 20...

Страница 211: ......

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