tài liệu hướng dẫn sử dụng biến tần danfoss phần 6 doc

... [4] DC braking inverse (DC-BRAKE INVERSE) [5] [5] [5] [5] [5] Stop inverse (STOP INVERSE) [6] [6] [6] [6] [6] Start (START) ✭[7] [7] [7] [7] [7] Pulse start (LATCHED START) [8] [8] [8] [8] [8] Reversing ... [14] Freeze output frequency (FREEZE OUTPUT) [15] [15] [15] [15] [15] Speed up (SPEED UP) [ 16] [ 16] [ 16] [ 16] [ 16] Speed down (SPEED DOWN) [17] [17] [17] [17] [17] Catch-up (CATCH-U...

Ngày tải lên: 08/08/2014, 03:20

... value that corresponds to the nameplate data on the motor. 1 06 Rated motor speed (MOTOR NOM. SPEED) Value: 100 - f M,N x 60 (max. 60 000 rpm) ✭ Depends on parameter 102 Motor power, P M,N Function: This ... connected. Analog input 53 [V]: Gives the voltage value of terminal 53. Analog input 60 [mA]: Gives the present value of terminal 60 . Pulse reference [Hz]: Gives the reference in Hz...

Ngày tải lên: 08/08/2014, 03:20

... communication via serial communication port MG.28.A7.22 - VLT is a registered Danfoss trademark 46 VLT ® 2800 Series 2 06 Ramp type (RAMP TYPE) Value: ✭Linear (LINEAR) [0] Sine shaped (S-SHAPED) [1] Sine 2 shaped ... communication port MG.28.A7.22 - VLT is a registered Danfoss trademark 41 VLT ® 2800 Series Programming 211 Jog ramp time (JOG RAMP TIME) Value: 0.02 - 360 0.00 sec. ✭ 3.0...

Ngày tải lên: 08/08/2014, 03:20

... - VLT is a registered Danfoss trademark 64 VLT ® 2800 Series Programming NOTE Output terminal 46 is not available on DeviceNet. 342 Terminal 46, max. pulse scaling (DO 46 MAX. PULS) Value: 150 ... for use in communication via serial communication port MG.28.A7.22 - VLT is a registered Danfoss trademark 66 VLT ® 2800 Series Description of choice: Select how long the adjustable freque...

Ngày tải lên: 08/08/2014, 03:20

... highest frequency is 67 .6 kHz, while the lowest is 5 Hz. The counter is reset when counter stop is restarted. 560 N2 Override release time (N2 OVER.REL.TIME) Value: 1 - 65 534 (OFF) sec. ✭ OFF Function: In ... Baudrate (BAUDRATE) Value: 300 Baud (300 BAUD) [0] 60 0 Baud (60 0 BAUD) [1] 1200 Baud (1200 BAUD) [2] 2400 Baud (2400 BAUD) [3] 4800 Baud (4800 BAUD) [4] ✭ 960 0 Baud ( 960 0 BAU...

Ngày tải lên: 08/08/2014, 03:20

... serial communication port MG.28.A7.22 - VLT is a registered Danfoss trademark 84 VLT ® 2800 Series Programming 6 66 62 22 21 11 1- -6 66 64 44 42 22 2N NN Na aa am mm me ee ep pp pl ll la aa at tt te ee e V VV Va aa al ll lu uu ue ee e: :: : Par. no Description Nameplate Display ... VLT is a registered Danfoss trademark 82 VLT ® 2800 Series ■ Technical functions 6 66 60 00 00 0...

Ngày tải lên: 08/08/2014, 03:20

... 25 Special conditions 26 Temperature-related switching frequency 26 Derating for long motor cables 26 VLT 2800 start-up 26 Programming 28 MG.28.A7.22 - VLT is a registered Danfoss trademark 1 VLT ® 2800 ... VLT is a registered Danfoss trademark 6 VLT ® 2800 Series Operation & Display 28 Load and Motor 36 References & Limits 46 Inputs and Outputs 53 Special functions 63 S...

Ngày tải lên: 08/08/2014, 03:20

... DC. 60 Analog current input 0/4 - 20 mA. 67 1 + 5 VDC supply voltage to Profibus. 68 , 69 1 RS-485, Serial communication. 70 1 Frame for terminals 67 , 68 and 69 . Normally this terminal is not to be ... beside the control cable. Minimum cable diameter: 6 AWG. 4. In the event of a 50 /60 Hz ground loop If very long control cables are used, 50 /60 Hz ground loops can arise which can...

Ngày tải lên: 08/08/2014, 03:20

... feedback to terminal 60 . Par. 314 Analog input = Feedback [2] Par. 315 Terminal 60 , min. scaling =4mA Par. 3 16 Terminal 60 , max. scaling =20mA MG.28.A7.22 - VLT is a registered Danfoss trademark 20 ... speed. •Y-start, -run motors must be wired permanently for run. MG.28.A7.22 - VLT is a registered Danfoss trademark 26 VLT ® 2800 Series Programming 004 Active Setup (ACTIVE SETU...

Ngày tải lên: 08/08/2014, 03:20

... counter No 2 7 60 3 Number of power-ups No 0 6 604 Number of overtemperatures No 0 6 605 Number of overvoltages No 0 6 615 Fault log: Error code No 0 5 61 6 Fault log: Time No 0 7 61 7 Fault log: ... current I INV. [A] 2.2 3.2 4.2 6. 0 6. 8 9 .6 16 (3 x 200-240V) I MAX (60 s) [A] 3.5 5.1 6. 7 9 .6 10.8 15.3 25 .6 Output power (230 V) S INV. [KVA] 0.9 1.3 1.7 2.4 2.7 3.8 6. 4...

Ngày tải lên: 08/08/2014, 03:20