English dropdown-ico

PowerTec DFS-1 manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84

Go to page of

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of PowerTec DFS-1, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of PowerTec DFS-1 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of PowerTec DFS-1. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of PowerTec DFS-1 should contain:
- informations concerning technical data of PowerTec DFS-1
- name of the manufacturer and a year of construction of the PowerTec DFS-1 item
- rules of operation, control and maintenance of the PowerTec DFS-1 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of PowerTec DFS-1 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of PowerTec DFS-1, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the PowerTec service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of PowerTec DFS-1.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the PowerTec DFS-1 item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    DFS-1 DFS-1 INST ALLA TION AND OPERA TION INSTR UCTION MANU AL P RODUCTION R ELEASE A UGUST , 1994 MICROPR OCESSOR B ASED BRUSHLESS D .C . MOTOR CONTROLLER SOFTWARE RELEASE 1.0 SOFTWARE RELEASE 1.0 PO WERTEC Industrial Motor s[...]

  • Page 2

    A subsidiary of POWER TEC Industrial Corporation Mailing Address: P .O.Box 2650 • Rock Hill, South Carolina USA 29732 • PHONE: 803-328-1888 Shipping Addre ss: 2606 Eden T errace • Rock Hill, South Carolina USA 29730 • F AX: 803-328-1870 © POWER TEC Publication # DFS-1 PM080994[...]

  • Page 3

    [ST2] - 7 6 5 4 3 2 1 0 Local/Remote (0,1) Master/slave (0,1) At Speed (1) Fwd. Dir . Set Fault Detected (1) Drive Enabled (1) Microprocessor Fault Zero Speed [ST1] - 7 6 5 4 3 2 1 0 Bus not charged (1) IOC (1) Stall Inverse T ime OL (1) Heatsink Thermal OT Commutation Fault Overvolt Undervolt Corrections to page 44 of the manual, Attachment A: Det[...]

  • Page 4

    Additional Info DFS Softwar e Modification For Dynamic Braking or Output Contactor Operation 25 October , 1994 Functional Description A new function for Contactor Aux has been added to the digital input choices. When configured as described in the example, 24VDC must be present at this input for the drive to run. Parameter #62, Contactor Delay , is[...]

  • Page 5

    Page 1 Figur e 2: The Model 1000 chassis Figur e 1: The DFS-1 replaces two boar ds. If the board is being installed to replace the boards on a standard control, unplug the strips on TB1 and TB2, but do not disconnect any wires from them yet. Unplug the 14-pin connector on P2 (at the Base Driver Board) and the 10-pin connector on P3 (at the Capacito[...]

  • Page 6

    C ONTENTS Introduct ion ............................................................................................................................... 1 Summary of W arrant y and Disclaimer ...................................................................................... 2 W ARNING! ............................................................[...]

  • Page 7

    23. ANALOG INPUT #2 LOW ENGINEERING UNITS (EGU) .............................................................. 22 24. ANALOG INPUT #2 HIGH ENGINEERING UNITS (EGU) ............................................................. 22 25. ANALOG OUTPUT #1 MODE SELECT .........................................................................................[...]

  • Page 8

    5.0 DFS-1 ERROR CODES .................................................................................................. 39 6.0 COMMUNICA TION PROTOCOL .................................................................................. 41 COMMAND LIST ...................................................................................................[...]

  • Page 9

    Page 4 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 10

    Page 5 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© Programmable analog inputs and analog outputs allow many possibilities for control through external voltages, currents, and frequencies. They may also be used to monitor drive operation. Digital inputs and outputs (also programmable) give control and monitoring flexibility as well as coordinati[...]

  • Page 11

    Page 6 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© S UMMAR Y OF W ARRANTY AND D ISCLAIMER POWER TEC Industrial Corporation warrants the DFS-1 to be free from defects in materials and work- manship for a period of one year from the date of shipment from the factory , or if purchased from an autho- rized POWER TEC distributor or Original Equipmen[...]

  • Page 12

    Page 7 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© T1 T2 T3 1 2 3 4 5 6 7 8 9 10 Motor +24V Digital Out 1A Digital Out 1B Digital Out 2A Digital Out 2B Digital Out 3A Digital Out 3B Digital Out 4A Digital Out 4B FREQ REF OUT+ FREQ REF OUT- FREQ REF COMMON SPEED OUT Speed Out COMMON TB2 A B 24V COMMON Digital Input COMMON Cathodes E-STOP Digital[...]

  • Page 13

    Page 8 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© MOTOR ENCODER CABLE: The motor encoder cable is connected to plug-in t erminal strip TB1:A on the DFS-1 PC board. A shielded cable must be used for the motor encoder cable. The recommended cable is a 9-conductor shielded cable (Belden Cable part # 9539 or equiva- lent). The shield should be con[...]

  • Page 14

    Page 9 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© The default speed reference input is Analog Input #1, located on TB1:B. The default input is for a 0 to +10VDC for zero to full speed of the motor . T erminal 3 is the positive side of the input and terminal 4 is the negative side. If the speed signal being used is externally supplied, the dif [...]

  • Page 15

    Page 10 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© FREQUENCY OUTPUT : There are two outputs available to supply a frequency for external use. The first is located at TB2:B terminal 10 (+) and 1 1 (-). This is an output which is intended to provide a reference frequency input for another DFS-1, BCDMAX or CRM-1 . This output is not compatible wi[...]

  • Page 16

    Page 11 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© The programmable inputs (TB2-A4 through TB2-A10) may be programmed for jog, thread, or other preset speeds. The inputs may also be used to change torque levels, trim values, or ramp rates. Any value which can be affected by a parameter can be changed by a digital input. DIGIT AL OUTPUTS: Digit[...]

  • Page 17

    Page 12 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 18

    Page 13 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© D EF A UL T S ETUP The concept behind the DFS-1 calls for fully programmable inputs and outputs. The ability to change analog and digital inputs and outputs at will lends a whole new meaning to the word "flexibility". POWER TEC has established a set of "default" parameters [...]

  • Page 19

    Page 14 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 20

    Page 15 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© 5.0 Each of the two inputs may be set up one of six ways: 1. -10 to +10 VDC 2. 0 to +10 VDC 3. 0 to 5 VDC 4. 1 to 5 VDC 5. 0 to 20 mADC 6. 4 to 20 mADC 6.0 Setup is by parameter selection (#18 for Analog Input #1 and parameter #22 for Analog Input #2). 7.0 V oltage inputs are a differential in[...]

  • Page 21

    Page 16 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© FREQUENCY INPUTS AND OUTPUTS There is one frequency input and there are two frequency outputs available. INPUT #1 REFERENCE FREQUENCY INPUT TB2:A T erminals 1 1 (+) and 12 (-). • This is a line receiver type input which must be driven by a differential line driver output. • This frequency [...]

  • Page 22

    Page 17 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© COMMUNICA TIONS Standard: RS-485 Data Rates: 300, 600, 1200, 2400, 4800, 9600, 19.2K, and 38.4K baud Addresses: 1 to 255 Protocols: POWER TEC Binary protocol Distance: 4000 meters (about 12,000 feet) maximum with twisted pair shielded cable Nodes: 32 maximum[...]

  • Page 23

    Page 18 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 24

    Page 19 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© DFS-1 parameters are stored as DOUBLE WORD values (32 bits), regardless of the actual size of the data. This method is used to simplify the entire system at a cost of a little extra data storage. A double word consists of four BYTES (8 bits). Each byte is a hexadecimal (base 16) value which ra[...]

  • Page 25

    Page 20 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© 0001b) , the Run FUNCTION cannot be controlled from the terminal strip, but can only be controlled t hrough the external communications link or the local comm link (keypad display unit). If VL1 has a value of 73 (01 1 1 001 1b), all functions except UP and DOWN are controlled remotely . NOTE: [...]

  • Page 26

    Page 21 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© 0000h Normal current limits (motor current not limited at a lower level) 0001h Motoring torque setpoint (motoring current to be limited at a lower level) 0002h Regenerative torque setpoint (regenera- tive current to be limited at a lower level) 0003h Horsepower setpoint (the product of motor c[...]

  • Page 27

    Page 22 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© 8 . MASTER RAMP UP TIME USE P ARAMETER #8 TO SET THE TIME T O RAMP FROM ZERO TO FULL SPEED. RANGE OF V ALUES: 0000 0001h to 0003 E418h 1 TO 255,000 (decimal) Default V alue: 0000 2710h 10,000 (decimal) This is the acceleration time from zero speed to full speed in the MASTER mode. The time may[...]

  • Page 28

    Page 23 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© tionship between motor speed and EGU is defined in parameter #14, which sets the value of EGU’ s at full motor speed. This parameter is used to determine the relationship between units of commanded speed and RPM. The number entered in this parameter is equivalent to the number in parameter #[...]

  • Page 29

    Page 24 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© are implied. Therefore, the maximum ratio setpoint is 9.999. 1 7 . ANALOG INPUT #1 MODE SELECT USE P ARAMETER #17 TO SELECT THE PUR- POSE OF A SIGNAL A T ANALOG INPUT #1. RANGE OF V ALUES: 0000 0000h to 0000 001Fh 0 TO 32 (decimal) Default V alue: 0000 0001h 1 (decimal) Analog Input #1 is a ge[...]

  • Page 30

    Page 25 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© As a Speed Reference input ( ...01h), Analog input #1 sets the speed of the controlled motor directly if the DFS-1 is set up in Master Mode (parameter #5 - VL2 VL1). If the DFS-1 is in SLA VE mode, Analog Input #1, when set to ...01h will act as a Ratio SETPOINT . The External T orque Limits a[...]

  • Page 31

    Page 26 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© 2 0 . ANALOG INPUT #1 HIGH ENGINEERING UNITS (EGU) USE P ARAMETER #18 TO SELECT THE MAXI- MUM ANALOG INPUT #1 EFFECT . RANGE OF V ALUES: FFFE 7961h to 0001 869Fh -99,999 to +99,999 (dec.) Default V alue: 0000 06D6h 1750 (decimal) (See Parameter 14 for the definition and purpose of EGU) Paramet[...]

  • Page 32

    Page 27 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© 25 . ANALOG OUTPUT #1 MODE SELECT USE P ARAMETER #25 TO SELECT THE SOURCE OF A SIGNAL A T ANALOG OUTPUT #1. RANGE OF V ALUES: 0000 0000h to 0000 0003h 0 to 4 (decimal) Default V alue: 0000 0001h 1 (decimal) Analog Output #1 may be programmed for several modes of operation. The mode affects whe[...]

  • Page 33

    Page 28 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© 29. ANALOG OUTPUT #2 LO W ENGINEERING UNITS (EGU) USE P ARAMETER #29 TO SELECT THE THRESHOLD OF ANALOG OUTPUT #2 EFFECT . RANGE OF V ALUES: FFFE 7961h to 0001 869Fh -99,999 to +99,998 (dec.) Default V alue: 0000 0000h 0 (decimal) (See Parameter 14 for the definition and purpose of EGU) Paramet[...]

  • Page 34

    Page 29 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© 3 1 . DIGIT AL INPUT #1 FUNCTION USE P ARAMETER #31 TO SELECT THE #1 DIGIT AL INPUT FUNCTION. RANGE OF V ALUES: 0000 0000h to 0001 000Fh no decimal significance Default V alue: 0001 0001h no decimal significance VL4 and VL2 are always 00. VL1 determines function of the input. The following are[...]

  • Page 35

    Page 30 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© 3 5 . DIGIT AL INPUT #5 FUNCTION USE P ARAMETER #35 TO SELECT THE #5 DIGIT AL INPUT FUNCTION. RANGE OF V ALUES: 0000 0000h to 0001 000Fh no decimal significance Default V alue: 0001 0005h no decimal significance The setting options are the same as parameter #31. The default, by factory setting[...]

  • Page 36

    Page 31 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© 39 . DIGIT AL OUTPUT #2 FUNCTION USE P ARAMETER #39 TO SELECT THE #2 DIGIT AL OUTPUT FUNCTION. RANGE OF V ALUES: 0000 0000h to 0001 000Fh no decimal significance Default V alue: 0000 0001h no decimal significance The setting options are the same as parameter #38. The default, by factory settin[...]

  • Page 37

    Page 32 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© limit the output DRIVE current to 150%. This parameter CANNOT OVERRIDE that limit, but this parameter may be set for an ultimate current limit on drives which are built with more capability than the mot ors they run. In this way , short term 300% current rat ings can be obtained. 4 5 . DRIVE R[...]

  • Page 38

    Page 33 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© When parameter #48 is set to 0000 0000h, the DFS-1 is in the JUMP mode. In MASTER mode (set by parameter #5), when the UP input function is activated, the speed will increase by the amount set in parameter #49. As long as the UP function is active, the speed change will be held. When the UP fu[...]

  • Page 39

    Page 34 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© 5 3. INPUT DEBOUNCE V ALUE USE P ARAMETER #53 TO SET THE LENGTH OF TIME AN INPUT MUST BE ACTIVE TO BE ACTED UPON. RANGE OF V ALUES: 0000 0000h to 0000 00FFh 0 to 256 (decimal) Default V alue: 0000 0001h 1 (decimal) Parameter #53 is the length of time, in 10 milliseconds (1 millisecond =.01 sec[...]

  • Page 40

    Page 35 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© 58 . SLA VE JOG RA TIO USE P ARAMETER #58 TO SET A JOG SPEED WHICH CAN BE T OGGLED IN AND OUT . RANGE OF V ALUES: FFFE 7961h to 0001 869Fh -99,999 to 99,999 (decimal) Default V alue: 0000 00C8h 100 (decimal) The SLA VE JOG Speed is the speed to which the motor will go when a JOG input is activ[...]

  • Page 41

    Page 36 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 42

    Page 37 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© 4.0 DFS - 1 S ETUP Making parameter changes requires the optional keypad display unit or a computer with serial communications capability . This section covers the basic steps necessary to set up the DFS-1 beyond the needs of the default parameters. The setup is arranged roughly from the most [...]

  • Page 43

    Page 38 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© 6. SET P ARAMETER #42 FOR THE DRIVE GAIN. This value is defaulted to 50% of the range and therefore set to 128. This should be adequate for many applications. If you are doing VER Y close tracking with other motors, it may be necessary to increase this value, but it may be better to leave it a[...]

  • Page 44

    Page 39 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© 1. SET P ARAMETER #5 FOR THE MASTER MODE. Set the basic operation in this parameter to MASTER. This parameter also has options for current control (see page 16). Selecting MASTER into the parameter takes care of the normal MASTER mode operation case because the default is normal current limits[...]

  • Page 45

    Page 40 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© 1. SET P ARAMETER #5 FOR THE SLA VE MODE. Set basic operation in this parameter to 1 for SLA VE mode. For INVERSE SLA VE mode enter 2. INVERSE SLA VE mode affects the way a setpoint is entered. This parameter also has options for current control (see page 16). Setting a 1 takes care of the nor[...]

  • Page 46

    Page 41 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© 4 . 4 INPUTS AND OUTPUTS SETUP 1. SET P ARAMETERS #17, #18, #19, AND #20 TO SET UP ANALOG INPUT #1. If Analog Input #1 is to be used for speed reference, which is the default mode, and the reference is to be 0 to +10VDC, no action is necessary to change from the defaults. If the input is to be[...]

  • Page 47

    Page 42 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© 3. SET P ARAMETER #3 TO SELECT WHICH FUNCTIONS ARE REMOTE. This parameter may be used to include or exclude control functions from local control and assign them to the remote link. The setup of this parameter has nothing to do with assigning functions to input terminals! This parameter ONL Y A[...]

  • Page 48

    Page 43 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© ERROR CODES FOR ON-BO ARD DISPLA Y The DFS-1 has a single-digit alphanumeric display to show error codes when something is wrong. Following is a list of the meanings of the numbers in that display: 0 All conditions nominal 1 Undervoltage trip ................................................. L[...]

  • Page 49

    Page 44 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 50

    Page 45 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© 6.0 COMMUNICA TIONS PRO T OCOL G ENERAL D EFINITIONS : [STX] - 02h - Start of data [ETX] - 03h - End of data [ACK] - 06h - Acknowledge [NAK] - 15h - Negative Acknowledge [DLE] - 10h - Data Link Escape [CMD] - xxh - Command to be executed [CSM] - xxh - Checksum, 2’ s complement sum of the dat[...]

  • Page 51

    Page 46 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© COMMAND LIST Following is a list of commands to the unit. Det ailed descriptions of each command are shown in att achment A beginning on page 55. Cmd # Description: 81h Description: (Status Request) Respond with the current operating status which includes commanded speed, actual speed, and sta[...]

  • Page 52

    Page 47 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© P ARAMETER LIST : Following is a list of the parameters used in DFS-1. For a detailed description of each parameter see the list in attachment B beginning on page 57. Param# Description COMMUNICA TIONS SETUP 1 Unit Identification number 2 Baud Rate 3 Local/Remote 4 Communications Protocol 5 Mo[...]

  • Page 53

    Page 48 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© A TT ACHMENT A: D E T AILED C OMMANDS Read Speed/Status (81) Command: Read Speed/Status Description: This command tells the unit to respond with it’ s current commanded speed, actual speed, load value, & status. CMD = [81] UID = [01] - [FF] Message: [DLE][STX][UID][CMD][DLE][ETX][CSM] Re[...]

  • Page 54

    Page 49 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© Message: [DLE][STX][UID][CMD][DLE][ETX][CSM] Response: If no errors and unit i.d. does not equal 0 [DLE][STX][UID][ACK][DLE][ETX][CSM] If unit i.d. = 0 (global command) then no response at all but all DIGIMAXes will execute simultaneously . else [DLE][STX][UID][NAK][ERR][DLE][ETX][CSM] Definit[...]

  • Page 55

    Page 50 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© [ERR] - Reported error [80] - Unit not in remote mode [84] - Illegal channel number [86] - Illegal Command number Read Analog Output (88) Command: Read Analog Output Description: This command tells the unit to return the value of one of the analog outputs. CMD = [88] UID = [01] - [FF] DT A = [[...]

  • Page 56

    Page 51 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© Response: If no errors [DLE][STX][UID][ACK][VL4][VL3] [VL2][VL1][DLE][ETX][CSM] else [DLE][STX][UID][NAK][ERR][DLE][ETX][CSM] Definitions: [DIG] - Digital input number [01]* thru [07] ([00]=Estop) not used [VL4] - Always 00 [VL3] - Always 00 [VL2] - Always 00 [VL1] - Status of input [00] = off[...]

  • Page 57

    Page 52 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© Definitions: [DIG] - Digital output number 01 to 04 [VL4] - Always 00 [VL3] - Always 00 [VL2] - Always 00 [VL1] - Status of output 00 = off 01 = on [ERR] - Reported error [80] - Unit not in remote mode [84] - Illegal channel number [86] - Illegal Command number Write Digital Output (8C) Comman[...]

  • Page 58

    Page 53 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© Message: [DLE][STX][UID][CMD][00][00] [SMH][SML][DLE][ETX][CSM] Response: If no errors [DLE][STX][UID][ACK][DLE][ETX][CSM] else [DLE][STX][UID][NAK][ERR][DLE][ETX][CSM] Definitions: [ERR] - Reported Error [80] - Unit not in remote. Returned if this command is sent and remote mode is not allowe[...]

  • Page 59

    Page 54 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© Application Mode (8F) Command: Application Mode Command Description: This command reads/sets the operating setpoint by communications rather than using an analog input for the setpoint when a special application mode is act ive (see parameter 5). The modes currently defined are shown below . I[...]

  • Page 60

    Page 55 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© Additional Info DFS S OFTWARE M ODIFICA TION F OR D YN AMIC B RAKING OR O UTPUT C ONT ACT OR O PERA TION Functional Description A new function for Contactor Aux has been added to the digital input choices. When configured as described in the example, 24VDC must be present at this input for the[...]

  • Page 61

    Page 56 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© +24V D igit al Out 1A D igit al Out 1B D igit al Out 2A D igit al Out 2B D igit al Out 3A D igit al Out 3B D igit al Out 4A D igit al Out 4B FR E Q R E F O UT + FR E Q R EF O UT- D igit al out C OM M ON SPEED O U T Speed Out C OM M ON TB 2 A B CO M MON D igit al Input COM M ON Ca t hodes E-ST [...]

  • Page 62

    Page 57 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© +24V D igit al Out 1A D igit al Out 1B D igit al Out 2A D igit al Out 2B D igit al Out 3A D igit al Out 3B D igit al Out 4A D igit al Out 4B FR E Q R E F O UT + FR E Q R EF O UT- D igit al out C OM M ON SPEED O U T Speed Out C OM M ON TB 2 A B CO M MON D igit al Input COM M ON Ca t hodes E-ST [...]

  • Page 63

    Page 58 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 64

    Page 59 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© A PPENDIX A R ETROFITTING THE M ODEL 1000, 1000A, OR 1000AR The DFS-1 Model 1000 series retro-fit kit consists of: Quantity 1 DFS-1 Printed Circuit Board with connector plugs Quantity 1 10 Pin Connector Cable Part # 3570-141420-001 Quantity 1 14 Pin Connector Cable Part # 3570-141419-001 Quant[...]

  • Page 65

    Page 60 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp.© T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 66

    Page 61 Revised 7/95 DFS-1 Manual POWERTEC Ind. Corp.© A PPENDIX B M ENU AND K EYP AD H IERARCHY When the DFS-1 is shipped, the factory presets the unit’ s parameters according to the motor and drive’ s specifications. The following pages describe the keypad’ s hierarchal menus when the KDU-1 keypad and display unit has been installed and co[...]

  • Page 67

    Page 63 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C F IGURE 1 Fig. 2 Fig. 30 *Parameters Enter History Enter Status Menu Enb/Dsb Bklt Enter Contrast Enter Time Enter Date Enter *Local/Remote Enter Select Figure 1.0 * Not visible in some modes.[...]

  • Page 68

    Page 64 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 69

    Page 65 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C Analog In Enter F IGURES 2 - 4 Fig. 2 Fig. 2 Fig. 4 Select Analog Out Enter Digital In Enter Digital Out Enter Unit ID Enter Fig. 3 Select Delay Enter Communications Enter Select Input/Output Enter Parameters Enter Select Communication Enter Select Fig. 1 Slave Enter Master Enter Drive Setup E[...]

  • Page 70

    Page 66 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 71

    Page 67 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C Minimum Ratio Enter Preset Ratio 1 Enter F IGURES 5 - Fig. 5 Slave Enter Enter Fig. 2 Select Select Preset 2 Enter Accel Rate Enter Decel Rate Enter Jump up Delta Enter Jump Down Delta Enter Base Ratio Enter Maximum Ratio Enter Fig. 6 Master Enter Preset Speed 1 Enter Fig. 2 Select Select Acce[...]

  • Page 72

    Page 68 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 73

    Page 69 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C Fig. 13 Fig. 13 Fig. 4 Analog In Enter Channel # 1 Enter Select Select . Fig. 9 Channel # 2 Enter Fig. 10 Fig. 4 Fig. 16 Fig. 16 Fig. 11 Fig. 4 Fig. 18 F IGU R Fi g .1 2 Digital O u Channel # Select Select . Fig. 4 Fig. 8 Ente r Remote Modes Select Jog Enter Select Run Preset Up Input Down Inp[...]

  • Page 74

    Page 70 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 75

    Page 71 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C F IGUR E Fig. 14 Fig. 9 Low EGU Enter Ente r AI Channel #1o r2 Mode Enter Select Select . High EGU Enter Fig. 13 Fig. 13 Fig. 14 Fig. 13 Fig. 15 Fig. 10 Fig. 16 Fig. 15 Signal Condition Enter Calibration Enter Enter AI Sig. Condition -10 to +10VDC Select Select 0 to +10VDC Enter 0 to +5VDC Ent[...]

  • Page 76

    Page 72 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 77

    Page 73 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C F IGUR E Fig. 17 Fig. 18 Fig. 16 Fig. 20 Fig. 19 Fig. 11 Fig. 19 Fig. 18 Fi g DI Mode Enter General Purpose Enter Select Select Modes 15-11 Enter Fig. 18 Run Input Enter Preset Input Enter Down Input Enter Up Input Enter Reverse Input Enter Frequency Mode Enter Local/Remote Enter Master/Slave [...]

  • Page 78

    Page 74 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 79

    Page 75 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C F IGUR E Fig. 23 Fig. 22 Fig. 12 Fig. 21 Fig. 21 Fig. 22 Fig. 23 Fig. 21 Fig. 7 DO Channel #1o r2 Enter Mode Enter Select Select Polarity Enter DO Polarity Enter Normally Open Enter Select Select Normally Closed Enter DO Mode Enter General Purpose Enter Select Select No Fault Enter At Speed En[...]

  • Page 80

    Page 76 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 81

    Page 77 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C F IGURE S Fig. 7 Regen I Limit Enter Horsepower Enter Fig. 25 Fig. 26 Pulse Multiplier Enter X1 Enter Select Select Fig. 7 X2 Enter X4 Enter Commutation Mode Enter Fig. 27 F Up J Select Sele c Fig. 7 Fig. 7 M Aux. Mode Enter Normal Enter Select Select Modes 15 - 4 Enter Motor Torque Enter PWM [...]

  • Page 82

    Page 78 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]

  • Page 83

    Page 79 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C F IGURES 29 - 30 Fig. 29 Fig. 7 Fig. 30 Fig. 1 Setpoint Control Enter Freeze Enter Select Select Float Enter History Enter KDU-1 Version Enter Select Select Comm Version Enter Application Version Enter Control Version Enter Last Motor Start Enter Last Power On Enter Motor Runtime Enter Trips ([...]

  • Page 84

    Page 80 DFS-1 Manual Revised 7/95 POWERTEC Ind. Corp. C T HIS PA G E WAS INTENTIONALL Y LEFT BLANK .[...]