ABB ACS 300 Руководство пользователя онлайн [28/99] 453022
Содержание
- Acs 300 ac drives for speed control of 1 2 hp to 15 hp squirrel cage motors 2
- User s manual 2
- Overview 3
- Safety instructions 3
- Warnings and notes 3
- General safety instructions 4
- Disconnect device 6
- Emergency stop devices 6
- Chapter 1 overview of this manual 7
- Chapter 2 mechanical installation 7
- Chapter 3 power connections 7
- Chapter 4 control connections 7
- Safety instructions 7
- Table of contents 7
- Appendix a product conformity in eea 8
- Chapter 5 start up 8
- Chapter 6 control and parameter logic 8
- Chapter 7 drive parameters 8
- Chapter 8 fault tracing 8
- Chapter 9 technical data 8
- Chapter 1 overview of this manual 9
- Intended audience 9
- Introduction 9
- How to use this manual 10
- Limitation of liability 11
- Delivery checks 12
- 96010001 13
- Abb industry oy 13
- Acs30108p73de 13
- Figure 1 1 type designation of the acs 300 frame sizes r0 and r1 code printed on the nameplate located at the right side of the heatsink 13
- Figure 1 2 type designation of the acs 300 frame size r2 13
- Identification labels 13
- Type designation 13
- General information about acs 300 14
- Acs 300 user s manual 7 15
- Allowed for one minute every ten minutes at 5 15
- C ambient 15
- Chapter 1 overview of this manual 15
- Table 1 1 acs 300 ac drive types for 50 hz and 60 hz supplies input power supply 200 to 240 v 15
- The impedance of input power supply affects the input current 15
- The single underline _ in the type designation stands for 0 or 1 15
- Type series table 1 1 and table 1 2 list the principal input and output rat ings for each of the various acs 300 type designations the frame size assignments r0 r1 and r2 are used to identify the enclosure sizes and other characteristics of the various models 15
- Acs 300 user s manual 16
- Allowed for one minute every ten minutes at 5 16
- C ambient 16
- Chapter 1 overview of this manual 16
- Table 1 2 acs 300 ac drive types for 50 hz and 60 hz supplies input power supply 380 to 480 v 16
- The impedance of input power supply affects the input current 16
- The single underline _ in the type designation stands for 0 or 1 16
- Acs 300 user s manual 9 17
- Chapter 1 overview of this manual 17
- Figure 1 4 acs 300 block diagram 17
- Acs 300 ac drives are to be used in a heated indoor con trolled environment that is free of moisture and conductive contaminates such as condensation carbon dust and the like 19
- Acs 300 user s manual 11 19
- And switching frequency is lower than or equal to 8 khz 3 khz for model acs 3_1 016 3 see figure 2 1 below for power derating curves 19
- Chapter 2 mechanical installation 19
- Cooling 19
- Cooling of the acs 300 is based on natural air circulation or by fan depending on the type 19
- Figure 2 1 power derating curves by switching frequency 19
- The cooling air must be clean and free from corrosive materi als if the cooling air contains dust clean the cooling surfaces of the unit regularly using compressed air and a brush 19
- The maximum allowable ambient operating temperature is 50 c when the load current is lower than or equal to the con tinuous maximum load current 19
- Mounting 20
- Chapter 3 power connections 23
- Line voltage ratings 23
- Power wiring requirements 23
- Input power wiring 24
- Motor wiring 24
- Grounding and ground faults 25
- Insulation checks 25
- Acs 300 user s manual 26
- Chapter 3 power connections 26
- Figure 3 1 power connection terminals 26
- Note the relative positions of the terminal blocks vary from model to model 26
- R0 models 26
- R1 200 to 240v models 26
- R1 380 to 480v models 26
- R2 models 26
- Tighten connections to 18 lbs in torque 26
- Tighten connections to 9 lbs in torque 26
- Acs 300 user s manual 19 27
- Chapter 3 power connections 27
- Table 3 1 wire size and fuse recommendations 200 240 v 27
- Table 3 2 wire size and fuse recommendations 380 480 v 27
- Chapter 4 control connections 29
- Control locations 29
- Control wiring 29
- Acs 300 user s manual 23 31
- Chapter 4 control connections 31
- Control voltage 24 48 v 31
- Figure 4 2 control card connections 31
- If s1 c is in the off 0 position parameter values can be changed and the control location can be switched to local control panel keypad control 31
- Parameter lock keypad access to the parameter settings can be locked using section c of i o option switch s1 on the control card 31
- Refer to figure 4 1 control card on page 22 for voltage cur rent reference selection 31
- Tighten terminal connections to 4 lbs in torque 31
- Acs 300 user s manual 32
- Analog input 32
- Chapter 4 control connections 32
- Figure 4 3 digital input configurations 32
- If s1 c is in the on 1 position the parameter settings are locked and parameter values cannot be changed but can be displayed when locked control panel keypad control is not allowed and hardware lock s1 message appears on the control panel display if you try to use the panel keys 32
- The analog input ai is used to set the speed reference using an external potentiometer or analog signal by setting jumper x5 the input can be configured to accept either a voltage signal of 0 2 to 10 v or a current signal of 0 4 to 20 ma refer to figure 4 1 the analog input can scaled and configured for joystick operation using the ref offset parameter as described on page 55 the ai fault parame ter described on page 64 is used to enable and disable sig nal loss protection when the pi controller is activated the analog input is used only as the actual value process feed back input refer to the pi gain parameter on page 68 32
- Digital inputs 33
- Acs 300 user s manual 34
- Chapter 4 control connections 34
- Figure 4 4 standard switch s1 selection 34
- Standard default 34
- Standard the acs 300 comes from the factory preset to standard table 4 1 shows the functions of the digital inputs in stan dard mode 34
- Table 4 1 standard digital input functions 34
- Table 4 2 constant speed selection 34
- The internal 24 v dc supply but the functions are similar when an external voltage source is used where input status is indicated as 0 or 1 in the following tables 0 desig nates an open contact or no voltage applied and 1 desig nates a closed contact or 24 48 v dc applied 34
- Acs 300 user s manual 27 35
- Chapter 4 control connections 35
- Standard 2 switch s1 is in the same position as in standard selection parameter param set has value 2 35
- Table 4 3 standard 2 digital input functions 35
- Table 4 4 standard 2 constant speed selection 35
- The stop input is active even when operating from the key pad allowing the normally closed contact from a motor over load relay or other external interlock to stop the frequency 35
- Wire 3 wire is for general industrial applications which usually require a three wire start stop signal for safety reasons with 3 wire control momentary start and stop push buttons are used the start button is normally open and the stop button is normally closed when operating from external momen tary push buttons the acs 300 requires a start command to be given after power is applied 35
- Acs 300 user s manual 36
- Chapter 4 control connections 36
- Converter when operating from the keypad control voltage is connected to x1 7 36
- Figure 4 5 3 wire recommended wiring and switch s1 selection 36
- Minimum start pulse is 50 ms stop must be connected to 24 v for start to function 36
- Minimum stop pulse is 50 ms if start is active 24 v the acs 300 will restart after stop pulse is connected to 24 v 36
- Parameter param set has value 1 36
- Table 4 5 3 wire digital input functions 36
- Acs 300 user s manual 29 37
- Chapter 4 control connections 37
- Table 4 6 constant speed selection 37
- Table 4 7 3 wire 2 selection 37
- Table 4 8 constant speed selection 37
- Wire 2 switch s1 is in the same position as in 3 wire selection parameter param set has value 2 37
- Acs 300 user s manual 38
- Alternate 38
- Alternate alternate mode has both start forward and start reverse inputs 24 v the drive is stopped if both inputs are con nected to 0 v or 24 v parameter param set has value 1 38
- Chapter 4 control connections 38
- Figure 4 6 alternate switch s1 selection 38
- Table 4 10 start functions for alternate 38
- Table 4 9 alternate digital input functions 38
- Acs 300 user s manual 31 39
- Alternate 2 switch s1 is in the same position as in alternate selection parameter param set has value 2 39
- Chapter 4 control connections 39
- Table 4 11 constant speed selection 39
- Table 4 12 alternate 2 digital input functions 39
- Table 4 13 constant speed and parameter set selection 39
- Acs 300 user s manual 40
- Chapter 4 control connections 40
- If you select start acs 300 is set to minimum frequency if you use reverse the drive will continue with a frequency that is the negative value of the valid reference frequency 40
- Motor potentiometer motor potentiometer mode has motor potentiometer func tion programmed to digital inputs 3 and 4 parameter param set has value 1 table 4 14 shows the functions of the digital inputs when in motor potentiometer mode 40
- Note ai is disabled when motor potentiometer control mode is selected 40
- Note stop command power off resets parameter ref freq 40
- Table 4 14 motor potentiometer digital input functions 40
- The acs 300 accelerates decelerates using page 1 param eters acc 1 dec 1 when changing rotation direction acceleration from 0 hz to min freq is also done with ramp 1 40
- Acs 300 user s manual 33 41
- Chapter 4 control connections 41
- Figure 4 7 motor potentiometer switch s1 selection 41
- Motor potentiometer 41
- Motor potentiometer 2 switch s1 is in the same position as in motor potentiometer selection parameter param set has value 2 41
- Relay 1 is connected to terminals x1 13 x1 14 and x1 15 relay 2 is connected to terminals x1 16 x1 17 and x1 18 41
- Relay outputs 41
- Table 4 15 motor potentiometer 2 selection 41
- The acs 300 accelerates decelerates using page 1 page 4 parameters acc 1 dec 1 when changing rotation direction acceleration from 0 hz to min freq is also done with ramp 1 41
- Two relays are provided for indicating drive operating status refer to figure 4 2 41
- Chapter 5 start up 43
- Flowchart commissioning checklist 43
- Checking the parameters 44
- Chapter 6 control and parameter logic 45
- Control panel 45
- Blinking indicates setting mode after pressing 46
- Figure 6 1 acs 300 control panel 46
- Parameter name parameter value 46
- Remote led lights when drive is under i o remote control led is off when drive is under panel local control 46
- Panel operation 47
- Acs 300 user s manual 48
- Chapter 6 control and parameter logic 48
- Home press and hold the key and the key simulta 48
- Neously for three seconds to move to the output f param eter from any parameter location 48
- Table 6 1 control panel keys 48
- Acs 300 user s manual 41 49
- Chapter 6 control and parameter logic 49
- Acs 300 user s manual 50
- Chapter 6 control and parameter logic 50
- Figure 6 2 menu system of parameters 50
- Parameter logic 50
- The parameters are divided into four pages a complete table of parameters is presented in chapter 7 on page 45 50
- Acs 300 user s manual 43 51
- Chapter 6 control and parameter logic 51
- Example 51
- Figure 6 3 example of control panel operation 51
- Let us suppose that you want to set page 2 parameter con f1 to 15 hz the following example explains the proce dure required starting from the page 1 parameter speed 51
- Note to accelerate the rate of change of parameter value 51
- Press and hold the or key 51
- Acs 300 user s manual 45 53
- Chapter 7 drive parameters 53
- Code parameter range default customer page description 53
- Note the factory setting for display language is english refer to page 1 parameter language for display language selec tion parameters marked with 0 can only be altered with the acs 300 stopped otherwise start is active message is displayed l indicates that the parameter can be altered in local control mode only 53
- Parameter tables 53
- Table 7 1 page 1 drive parameters and their factory settings 53
- The following parameter tables list the drive parameters adjustment ranges and default values a space is provided for recording customer settings the tables include a short description of each parameter and lists the page numbers where a detailed explanation can be found 53
- Acs 300 user s manual 54
- Chapter 7 drive parameters 54
- Code parameter range default customer page description 54
- Depends on the selected nominal motor frequency page 1 parameter nom freq 54
- Note the maximum value for acc dec time is going to be lower than 1800 s when the absolute value of min freq max freq is 100hz 54
- Only 400 v series 54
- Table 7 2 page 2 drive parameters and their factory settings 54
- Acs 300 user s manual 47 55
- Chapter 7 drive parameters 55
- Code parameter range default customer page description 55
- Table 7 3 page 3 drive parameters and their factory settings 55
- Acs 300 user s manual 56
- Chapter 7 drive parameters 56
- Code parameter range default customer page description 56
- Detailed parameter information 56
- Freq by pressing 56
- Output f frequency to motor this parameter is display only jump directly to local frequency reference setting parameter loc 56
- Page 1 p2 press to change to page 2 56
- Page 1 parameters 56
- Table 7 4 page 4 drive parameters and their factory settings 56
- The remainder of this chapter is devoted to detailed expla nations of each parameter 56
- Acs 300 user s manual 59 67
- Chapter 7 drive parameters 67
- Figure 7 4 example of critical frequencies setting 67
- Go to parameter crit f1h on page 2 67
- Go to parameter crit f1l on page 2 67
- Increase the analog input reference so that the output fre quency is just above the critical frequency span 67
- Press and hold the key for three seconds 67
- Run the drive with external reference 67
- The acs 300 will respond by updating the frequency set ting to the current value the crit f1l is now set 67
- The following is an alternative way to enter the low and high settings for critical frequency 67
- Using the analog input set the frequency to the critical frequency low value 67
- Chapter 8 fault tracing 81
- Fault indications 81
- Fault memory 81
- Fault resetting 81
- Fault tracing 82
- Table 8 1 fault tracing 83
- Note if the fault persists contact the nearest acs 300 sup plier 86
- Acs 300 user s manual 79 87
- Chapter 9 technical data 87
- Check type specific refer to table 1 1 and table 1 2 87
- Incoming power 87
- Output power 87
- Acs 300 user s manual 88
- Chapter 9 technical data 88
- Environmental limits 88
- External control connections 88
- Acs 300 user s manual 81 89
- Chapter 9 technical data 89
- Accessories 90
- Acs 300 user s manual 90
- Chapter 9 technical data 90
- Protection 90
- Appendix a product conformity in eea 91
- Electromagnetic compatibility emc 91
- General information 91
- Low voltage directive 92
- Acs 300 frequency converters including all types as spec ified in user s manual table 1 1 and table 1 2 93
- Acs 300 user s manual 85 93
- Appendix a product conformity in eea 93
- Are intended to be incorporated into machinery to consti tute machinery covered by this directive as amended 93
- Do therefore not in every respect comply with the provi sions of this directive 93
- En 60204 1 october 1992 following the provisions of this directive with the exceptions per following clauses of en 60204 1 93
- Machinery directive 93
- Machinery directive 89 392 eec art 4 and annex ii sub b 93
- The following clauses of harmonised standards have been applied 93
- Acs 300 user s manual 94
- Appendix a product conformity in eea 94
- Figure a 1 permissible mains cables 94
- Furthermore it is not allowed to put the equipment into ser vice until the machinery into which it is to be incorporated or of which it is to be a component has been found and declared to be in conformity with the provisions of this direc tive and with national implementing legislation i e as a whole including acs 300 frequency converters 94
- Installation 94
- Mains cable 94
- Note a three conductor screened cable single phase and neutral with protective earth or four conductor three phase with protective earth are recommended for the mains cabling see figure a 1 dimension the cables and fuses in accordance with the input output current refer to table a 1 always pay attention to local legislation when sizing the cables and fuses 94
- The following clauses of technical standards and specifica tions have been used 94
- Cable installation 95
- Motor cable 95
- Acs 300 user s manual 98
- Appendix a product conformity in eea 98
- Table a 1 cables and fuse recommendations 200 240 v 98
- Table a 2 cables and fuse recommendations 380 480 v 98
- Acs300 us 04 3aua 489002b3207 r0101 rev b effective 1 1 1998 99
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